e\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 707.031845][T31000] loop4: detected capacity change from 0 to 4 [ 707.034524][T31010] tmpfs: Unknown parameter 'obj_user' [ 707.052895][T31000] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:46 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) preadv(r0, &(0x7f0000003440)=[{&(0x7f00000023c0)=""/71, 0x47}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x2, 0x9, 0x3) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r1) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000002380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002340)={&(0x7f0000000100)={0x2208, r2, 0x200, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x11b8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/{@&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_BITSET_MASK={0xd4, 0x5, "5b53a08af9d806064cecff19a2d31fefe69d3b3470d1cf4fb311b83fbe8e3d4f6522a7b771176f22e2801eb018de0a6f3b7694d458596a94a50c41f5467853d0f8d43440ff314460130535a7684efa0ed1a295facd3263a05c0cda5d39538d177a35ec235f233f3bd45d092084db19dba92e62dd564a8ffff028bef52740914acdf744e17c6e103c25737e044a13a99d5ea9a0234ccb7dd9c4206fc8df802a029aaba2bf4c3fd665dc58bf5bff2dcff22719e7762629b7170f1a6aa595ebac889a4945685895bdd26f79ce33233cc136"}, @ETHTOOL_A_BITSET_VALUE={0xab, 0x4, "360df2e122aa71ccb671c327450c9506e8f55ea97984929542d35bfdc8cf39340377a711ac2eddc9853fe7c3496a0f7f71b480ae9f387a12a9194df08709e651b7b68f7d5044895b622c358b578df0d75509b6d86a62aec02c537cbf74e86460a13fb8305ca0ee335c94a9ce964ca7d11dd955b1668963fc42149ce6fe650c82f465ee13899b052d2aefc92a8aed2ba6ec3ebe4ae2a37a19040ffdd802f07ce1054d4b6d5d2384"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x103c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fffffff}]}]}, 0x2208}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x10001, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="7940aadc1f80c3d81fbeb37a74da8c4bd95d2f28d6e3b7c0d201288cba9d6212b2ed0ec2ae79b90dc42f56dd5dcd8ec344b7b3b7a5df95d42d739b4abb219090c9676146546366de605c3bb707915edf267897e10f8815f188342b9678d02d40adfbea983bb9f6eb72b13fc5ee5f360cd92678f8ccd13d280fdb9527f53126a931c92fa80b5c0bfbb4e1257f069d82", 0x8f, 0x4}, {&(0x7f0000000240)="d2bdb9fe81b6b4a84d0314", 0xb, 0x200}, {&(0x7f0000000280)="750fbe444d59b0b6a8f677c86b9a48c7d55c178abd18a3717c3704aa2d65ea0c36f9f5c68c320bd55cab600cfce2049f3183c3665d9064842cdd57dadbfa568d4ee6ec1bcc84785d0ae8bea42be96d5265f383dc90fd900b1f7142adb79897e11b7f58960c5de1b3337c5241ef616ccfabc7cb65127fa02a235fe6ea35f69579fb58492b772d3ce1bc7cb443a538821a4bada154394f17a065e6ac7427a319263e49b587ac84153259cad71dcaf06b3f264716e32562622a0d3a7e30a7b88b20e0b6e6cfe7d53c4637e66170fc24f3653ab7a903a29c546b1cca964573c895efc3186f", 0xe3, 0x23}], 0x104100a, &(0x7f0000000400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@huge_advise}], [{@uid_lt={'uid<', 0xffffffffffffffff}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mbind(&(0x7f0000115000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x101, 0x9, 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) [ 707.100504][T31020] tmpfs: Unknown parameter 'obj_user' 06:26:46 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000c001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000402020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x4, 0x7, 0x7f, 0x88, 0x0, 0xa2, 0x1003, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x8000}, 0x200, 0x6, 0x7, 0x7, 0x8, 0x8, 0x3ff, 0x0, 0x3f, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x1) preadv(r1, &(0x7f0000001380)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4, 0x7, 0x0) 06:26:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local'}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 707.171831][T31040] tmpfs: Unknown parameter 'obj_user' 06:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='net_prio.prioidx\x00', 0x0, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x400, 0x3) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "09d0cd2082857c78907b868f56da6404bfbe042e24523a7fe014269945dda940b29560445b1f21bac6bdb84fed587e8c075b8c2b6c9138b7ce3f75676f8aeec51a1365ac4975a4292488f5cef302cbe3e41e53ab26fa2a8a2918a2bd0fab68e96eac99feebc420ec6ddeb6fbd6adc9114da4cc21f01ad941a1a2e1f36801b05e60a864cb19a8fd93a1ac8ddc"}, 0x90) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = memfd_create(&(0x7f00000002c0)='\x02\x00\x00\xa3I\x92e\xa8P\xc6\xce\x00\x00\x00\x00\x00Z\xe6\xd9\x9b\xe5f\xf5\x15\xb3\xab%\xaaY\xab.\x9b\xb2\xe5`\xb8\xa0\xe4\x844\xc1\xd4\xe4(\x8fP\xe1\xdcQ\xafg\xf9\xb0\x17\x17\xf9\xe5l$\xce\x1d\x05i\x17\x8a\xef\x03\xd0\xea\xb0\x9bg\xda\xf2\xb3\x0e\f\xe7^\xb9\xe9\xb0\xdf\t\x00\x00\x00\x04,\xd3\xcd\xf0UV\xa1\xed\xa2]\x00\x00\x00\x00\x00\x00\x00\xf3\xb6\f\xf7\xc6\xcav\x1e{\x80\xc7\xbd)\x04R\x00\xdc\x9f\xf7\xe3\xec\xbe\x87\xdf\x87\xb9\xee\xd03\xc6zz\xef\a\xe6\x84\xeb\xb2e[k\x95v\x8f\xf1S\xe5\xca\xaa}\x04\b\xd6\x0eyEW8\xf9\xf6\xe7\xe3v\x1ds;\xc2r\xc1\x02\xf1', 0x4) fcntl$getflags(r4, 0x1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local'}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:46 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000d001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x83, 0x3, 0x6, 0x9, 0x0, 0x798, 0x8010, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x1, 0x7, 0xffffffff, 0x7, 0x3f, 0x9, 0xc35, 0x0, 0x80000000, 0x0, 0x1}, 0xffffffffffffffff, 0x1, r0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) [ 707.246250][T31056] tmpfs: Bad value for 'mpol' [ 707.253298][T31052] loop4: detected capacity change from 0 to 4 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local'}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:46 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) [ 707.296416][T31071] tmpfs: Bad value for 'mpol' [ 707.310178][T31052] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x0]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 707.354986][T31082] tmpfs: Bad value for 'mpol' 06:26:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000003020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:46 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000e001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:46 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xbff1, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x8, 0x1, 0x1, 0x3, 0x4, 0x401, 0x3ff, 0x0, 0x100, 0x0, 0x400}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7fff}, 0x8) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r3 = socket$unix(0x1, 0x5, 0x0) close(r3) write(r3, &(0x7f0000000180)="871dfcecde61207874eb544eebe5323db67500a39a86255d02e19f423cdf3a4f3fd5fb7559a2b60d20ff5c38c8860f9d9500580afe0f07c3c218b2089a6223f6b39edade53df3c63c3d0877fe335caa025d3f5adf545", 0x56) 06:26:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 707.413680][T31095] tmpfs: Bad value for 'mpol' 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x0]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000040)=""/133, 0x85}], 0x2, &(0x7f00000002c0)=""/61, 0x3d}, 0x8}, {{&(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/198, 0xc6}], 0x2, &(0x7f00000005c0)=""/151, 0x97}, 0x4305}, {{&(0x7f0000000680)=@qipcrtr, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/26, 0x1a}, {&(0x7f0000000740)=""/102, 0x66}, {&(0x7f00000007c0)=""/195, 0xc3}, {&(0x7f00000008c0)=""/228, 0xe4}], 0x4, &(0x7f0000000a00)=""/128, 0x80}, 0x100}], 0x3, 0x2020, &(0x7f0000000b40)={0x0, 0x3938700}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x71, 0x6, 0x3, 0x0, 0x6, 0x40, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffdc11, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x41, 0x4, 0x81, 0x9, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x8}, r1, 0x6, r2, 0xb) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x9, 0x6, 0x20, 0x0, 0x81, 0x4d002, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0x72a}, 0x5c22, 0x200, 0x1, 0x0, 0x0, 0x327, 0x2, 0x0, 0x3ff, 0x0, 0x8000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) 06:26:46 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000f001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:46 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x0]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 707.469517][T31108] loop4: detected capacity change from 0 to 4 [ 707.483732][T31108] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 707.502034][T31115] tmpfs: Bad value for 'mpol' 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [], 0xa}) close(0xffffffffffffffff) [ 707.543078][T31129] tmpfs: Bad value for 'mpol' 06:26:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000004020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390010001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1], 0x1c}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(0xffffffffffffffff, r3) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000540)=""/142, 0x8e}], 0x5, 0x101, 0x8001) write(r2, &(0x7f0000000040)="07ca0f6fdfdee87a7871c4f6114ae0c08c59df6d2d02e3d1e1d431f93f3ef6c903089730e2d1", 0x26) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000280)={0x1, 0xfffffffffffffff7, 0xfd, &(0x7f0000000180)=""/253}) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [], 0xa}) close(0xffffffffffffffff) [ 707.612791][T31142] tmpfs: Bad value for 'mpol' 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390011001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) [ 707.670043][T31155] loop4: detected capacity change from 0 to 4 [ 707.678811][T31158] tmpfs: Bad value for 'mpol' [ 707.690545][T31155] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:47 executing program 0 (fault-call:2 fault-nth:0): mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x810, r0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) [ 707.730150][T31169] tmpfs: Bad value for 'mpol' 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000005020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390012001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = accept(r2, 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r3, r4) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000280)=""/120, 0x78}], 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000340)) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) [ 707.843411][T31190] tmpfs: Bad value for 'mpol' [ 707.857327][T31193] loop4: detected capacity change from 0 to 4 [ 707.872458][T31193] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390014001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000006020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390016001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x94000, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x940801}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xa8, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x9, 0x62}}}}, [@NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_PMKID={0x14, 0x55, "46b00879442e2af6381dac79612ba3fb"}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SSID={0xa, 0x34, @random="c475903dffc7"}, @NL80211_ATTR_SSID={0x23, 0x34, @random="0b2d262596fdc5981c550b341754bfa6dc65e8a29aa12aba8bb03fb120a992"}, @NL80211_ATTR_SSID={0x17, 0x34, @random="0d63d8f4c253a5bbb4a0cc9075463a50add76b"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, 0x0, 0x608, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x33}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x72}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x18}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x40}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 707.999560][T31221] loop4: detected capacity change from 0 to 4 [ 708.010410][T31221] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000406020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:47 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390018001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) mmap(&(0x7f000015a000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x6c84f000) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390025001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 708.148030][T31248] loop4: detected capacity change from 0 to 4 [ 708.169870][T31248] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000007020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390048001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r1, 0x47931000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 708.343472][T31282] loop4: detected capacity change from 0 to 4 [ 708.356920][T31282] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:47 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39004c001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:47 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x9, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2], 0x1c}, 0x0) close(r2) mmap(&(0x7f00005c3000/0x4000)=nil, 0x4000, 0x1000000, 0x1010, r2, 0xa0f04000) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0xff, 0x6, 0x80, 0x0, 0x2, 0x80152, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000040)}, 0x400, 0x9, 0x4, 0x5, 0x80000000, 0x20, 0x3, 0x0, 0x101, 0x0, 0x1}, 0xffffffffffffffff, 0xd, r4, 0xd) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000008020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390060001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 708.542630][T31327] loop4: detected capacity change from 0 to 4 [ 708.559126][T31327] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000009020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390068001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r3, r4) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x800, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000890) 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) [ 708.712497][T31350] loop4: detected capacity change from 0 to 4 [ 708.744501][T31350] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39006c001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000109020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/45, 0x2d}], 0x2, 0xbd1, 0x6) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) listen(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000001940)={&(0x7f0000001740), 0xc, &(0x7f0000001900)={&(0x7f00000017c0)={0x70, r4, 0x803, 0x0, 0x0, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x70}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000026c0)={&(0x7f0000002640)={0x60, r4, 0x1, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8000}, {0x6, 0x16, 0x8}, {0x5}, {0x6}, {0x8, 0xb, 0x7ff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000005}, 0x4080) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r1, &(0x7f0000002580)=[{&(0x7f0000000180)="6facd18d19b1acc326a0820aee3ca2e9ece5afb10be9a99673ab28c35ae37f0476ce206f66301f51617d396f35580d269717f33cec6ca5387cfa022dddce89ec3f8d6d79a8d68389e9863d21bb97f1370e29a8cdb050283cae81c14eb45e781d96ea86c4f91e62e6ed22e388c439799e231aaf7ebf9e367ad9c87e6a48963f3a874de3391b321eb4114f9a2972f7e040cd368309e31d2d249d370488ca4fa4fd12b3ed1c891992585bacfb5f9f6e426b6f66ae2b143b464b2d66207d2e0083d4343329ae1989e6998183bdc4eb520accf9403aaf1fea5cdfc6791068b7966b501d14bb2a7d45c2e0f001aceff09b19", 0xef}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="ac9ec779ada33ef74aa74b0000806820480f5813d314c426a6b64735cb466fb816c924e0460e77589e13bce0d8aff845179a02118e7f9dd288d2040b9720fd76056aa79af93b99ebd46031bff600d8dae1fabf603290ac4d56b085d47b36b3f3699992ca531a4782c6ae56270c70493053610dec5cbcfc645681c17212a847d21f6572fd7345f90afd64628327ec571f11f7704bfc4e0837ff3db4f3a0", 0x9d}, {&(0x7f0000001340)="57c56913931024c043379ca136a4b61ec1f32fa4eb1a0116d6ddbef9ae0e20d9f52df344622daa9afb3fcaba160dd89b4ab3885fa686626ba7267a79853b3dba271d9b9dc5118005221d91daa9f44d5ac45a903ce8c53af8f10b149fc6399036cad3c60756b181b4f212c3e01450f67db99063ca74c0b48f99dcb5b9e4", 0x7d}, {&(0x7f00000013c0)="f0ca828afd9797027c7eb3d0ee029fbd8bfc3dabc565746950959ae0abbd2ea35f64ed4944ab2cf574e2232be1898102f1aed91f3f33c6787a8ba9f507cf38f6ebfc288297022019e3c216c2324e0858ea4076fb3fea861183356ef9e2f9fb8dbef9c364b983b2", 0x67}, {&(0x7f0000001440)="751e5a0eb4cff897e8fb2f9c70c05589f25c68888f34bdc311a4372eef3b766a7fe635210a7a4d5f03b11b6bf3756cfd33c03b2e95b8e4df17cd791e9fb8902f4cb52187f70b226cb819be65159d0a1f0ff91c785c254b7ea7085b65339d3c5e4a4ca2b1e206642fbea75c4a3c68f2fe8adc90fe61b66c3596350b9dc968582452150724811a4f54e0c190a9ac7a1028ed9cc354a95eb925972ebbf7491a588f88e2a575286c90d339667406989882955c0162db9711e4a30e856f42", 0xbc}, {&(0x7f0000001500)="456afd3eff3d5327d9cbb6f3d5e2a2c8a6cd742db9262ea1b92887c27e2b101fc68ba9756fef81064310fb975c29c7d02af7e209a1071f220f20bc0ab6432425401547a8da3f1328c00b51e456563b977bc70d3e5884ba3aa031e236c98745208648e85c4163712e7c244334e47c46ebfb3efb1de9157413e02a", 0x7a}, {&(0x7f0000001580)="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0x1000}], 0x8, 0x8) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390074001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2], 0x1c}, 0x0) close(r2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000180)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) io_uring_enter(r0, 0x4f86, 0x250, 0x2, &(0x7f0000000040)={[0x3]}, 0x8) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x10, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x11, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39007a001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 708.927237][T31398] loop4: detected capacity change from 0 to 4 [ 708.946031][T31398] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000a020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000085}, 0x40080c0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x44, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x44}}, 0x24048804) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2], 0x1c}, 0x0) vmsplice(r3, &(0x7f0000000680)=[{&(0x7f0000000080)="44389f501f6a72139002a0a8798f49aecd8d", 0x12}, {&(0x7f00000000c0)="433bffc74e59c0c9605babfdbd8fa7b7580405ba2b6d73a92ad1029221f2e598272032c31c12d2a1f3c368a1b365e335ec8ebe9d6c55b2f9772c70b9b296fce498a7ac36905df2473eab8e6681f71ac1a2a9ca9055cf254a49f9a4073c96ca4079d01aa86cde5c526ce0d7bd39f4b45eabc4a1b4d1f3a05de1422d183c5736c4b43e3c2f438820afe914", 0x8a}, {&(0x7f0000000180)="1bc72542d41bab1b5fbf95dea4f2fbb574c15686549e56081cb6c700e79e3949b42fcacf5fc2cfa341981882cd8b286436f2bf654c8a3e02b8719b28594769a20d210da31ecf9dad4240dc3a663506fbf86df8a74c", 0x55}, {&(0x7f0000000200)="fc1d3863db951bebffb1c3800833e4efa632fbe4a28c2998c6ad7168c53cf7bd938550dbad988c285e5bb46e8626218ed9b297c24971f1cbace367fd49a6e8ec98d4d31791e3b95bfb9b07e19b13fd9c90473ee500435dd71cad1350a2843125d7831f2ca4e0adadb064c18556d2dac1dda491506e4da55d40d02794f3664eaf3dd234be847162c910d8164c408b21316f81e3da793f90c6695aa8491d5dc9f8dd2dbc87b732d42cdad51a5ac70821ec975dc9e036076505750d8f6b0fd60baea9de3df08850a2f9666aedf328ecba534e", 0xd1}, {&(0x7f0000000300)="7e2d9b4c73308a5236a6bd10b811016b135b3a79e7a5e9bdc17a588b55fc10d711eeff85de3535fa2301402536f99503b77069da2b97ce7e650f2b08f542254ab714ab47b5163725312ff5c977a4d949bb5fad119c3c249421fa30308d86f3518beee7788ea9e209b312e6d5c0e025f6f2e6c9e8ce6ed57b13d53773ce6de0c58068b7fa200c8e0dde9ddea4b9300dccf8447bfd283b1885643386d1ce501269da716ddebb3ba8fd851e203482a605ecfc6c0b3404f8282b9aae91bb23e7fd06c0169255aea8ff367f03a734031074a6", 0xd0}, {&(0x7f0000000400)="f5a99f463608bbc91eaad6a5e8f871e56b28bf6ec107fd997fdfdf9c746e9d885d2036b038369f2bdbd4f4283695908d39c3a6e3bd0dd15999b0a1eb81a83b678f00d1dc4ff3ea78b1b115f243992c9891b0ab5a28f9f0bde1ab05e624dde3441a4c04770915ce1c9fe4ccd73af5b326dd9c811d231dbb1747bfbd420de9f05e607680e696e701d337618f26a6d5e4c4e3035ba1701f60fce9a229ae4d98f590f49a9c4c01d951bf28159d1a8c2bf9e2c255c61621f00da6349007d0bc5b9c53b7ace48c9641c38d84d7b515af5822dc42ab9aa3ddc25cf019571f2bbf016799cc3970aa2e23a6acf9e619694e5ded37b718", 0xf2}, {&(0x7f0000000500)="d2829a2a90f6fe8fe97a728df0b5899a4a7c9f377b41f674e9a1f30ea3bcf0e9ba39e0a0a1c90249c8a61f96d0ea45c493e2bf762470300bc213fac92d47cba49f844f69ae08b2aca7f7599d11daf323482f02c81a937c64c03801d1e9a91bf9acbce255de6e9daa766e597267ca062231", 0x71}, {&(0x7f0000000580)="3e74e51c2b43e9b928db6f86df217cc67e21bc608b98ac8d478975450fd80f66c65f8dc13b843cd19101d21c3ca5128b4863fb3a020f5dab89ed1862ea77ec52e6b201c03b977a6e29d0966f031a76f522aaa0d2fd", 0x55}, {&(0x7f0000000600)="5924457c301c159c76b65187d1", 0xd}, {&(0x7f0000000640)="cde309bec6368c05", 0x8}], 0xa, 0x7) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x12, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r2 = eventfd(0x8) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000180)) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900fc001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000b020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 709.061391][T31442] loop4: detected capacity change from 0 to 4 [ 709.071237][T31442] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000200)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@ax25={{0x3, @netrom}, [@null, @default, @remote, @default, @remote, @netrom, @bcast, @rose]}, &(0x7f00000000c0)=0x80, 0x800) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x80, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000280)=""/4096) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000180)=[r2], 0x1}, 0x2) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000001280)=""/4) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:48 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x1c, 0x84, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = memfd_create(&(0x7f0000000100)='{X!{\xf8..!/\'\\\x00', 0x2) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/91, 0x5b}], 0x6, 0xfffffffe, 0x9) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000000c0)=r3) socket$unix(0x1, 0x800000000005, 0x0) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x22, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x25, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 709.139669][T31463] loop4: detected capacity change from 0 to 4 [ 709.149048][T31463] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RLOCK(r2, &(0x7f00000001c0)={0x8, 0x35, 0x1, 0x3}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x701a, &(0x7f0000000040)={0x0, 0x1985, 0x10, 0x1, 0xb5, 0x0, r3}, &(0x7f0000123000/0x2000)=nil, &(0x7f00007f1000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x48, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000c020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900e6031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x60, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) ptrace$setopts(0x4206, 0x0, 0x3, 0x300070) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) mmap(&(0x7f0000212000/0x4000)=nil, 0x4000, 0x1000001, 0x4010, r0, 0xb8fbb000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x8, 0x0, 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, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x400000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x80040, 0x4) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900e8031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x68, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 709.323488][T31508] loop4: detected capacity change from 0 to 4 [ 709.350097][T31508] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000d020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/drivers\x00', 0x0, 0x0) mmap$perf(&(0x7f000042b000/0x2000)=nil, 0x2000, 0x1000000, 0x88050, r0, 0x44) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x60) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200800, 0x88) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a308fbcdebabacdf4938830c15be8cde7ce3b62123640f577620385e110e031b14fab4b312006448e3250fd9429a29d670a1a4fc8e0e6cda44b8f8355a641e5654914c715472494b0b8b60146443ecbced8e14b4057ba7fe14b050bfd08d95aa17cf2041f6a547b8d98d03892126bf419644cc3d0484838ce341761d0a27b2edfa6fdb18bbf8c64e527fd637c5d3181aff6c3c9f2d050de8a2115c5d1468d9ba00160d3f0f60078b105ec1d8c0d4141c336c992b1d547f41b0c4034fd09bf51a074510faf8efedba0e644d16b4d8ded3c86e2901a7be618109f4f4a3a"], 0xdf) preadv(r1, &(0x7f0000000280), 0x0, 0xd9b, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) 06:26:48 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900ea031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:48 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x7) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x4) gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:48 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) mkdir(0x0, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000400)={0x0, 0xfb, 0x158, 0x5, 0x87, "23f9f8b688891fe23d233d1723857a34", "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"}, 0x158, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0x12, 0x0, 0x0, 0x0) request_key(0x0, &(0x7f0000000200)={'syz', 0x2}, 0x0, 0xfffffffffffffffc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x99, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000780)="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", 0x295, 0x11588}], 0x0, &(0x7f0000000080)) 06:26:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2], 0x1c}, 0x0) close(r2) writev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="195a1a3f2aeb67255a49129dae3f2b1286feb1db91aa11d3e1e604c76b855fe6e3", 0x21}, {&(0x7f0000000100)="61d8112e6711b21bcce82612b65d095cc8820eaa901885b4c0e1138a45955ced4ae47f72491ad70e3ba731d30b221ba0d81f8dfc0246f55adf75ed2f129a2387944282c930f0ae7ac82b40523215d24c244ee490305091ce8a65e13ad5205639ace462fa1c98954514266e2898783e38c6d8750dc26d70ad8638612f830218c9851cd02e76abb90941a34b3ac040458df5c777c6333deff68f99b8b92896893ec18622770ec06468c9ab9b9b", 0xac}, {&(0x7f00000001c0)="7e8c0e7a20e2399281", 0x9}, {&(0x7f0000000200)="b579f829b88ddc40c6e2538079dc77fd92da258182a14894a4b8c20a205cb6438368b7ad55b79ac7c7dd84897d2723a04a78a889829f9aac47f49279b8c3416407df9fac258533fb00d55bfd9aeff08a8cbdcbfee4490dbc21f9c42233d8c1524bf5b17ea637", 0x66}], 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000080)={0x7, 0x1ff}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x74, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 709.510583][T31555] loop4: detected capacity change from 0 to 4 [ 709.541271][T31555] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900ec031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000e020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:49 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000100)='/sys/power/pm_test', 0x109c01, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x1461, 0x8) r1 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='syz', r1) openat(r0, &(0x7f0000000240)='./file0\x00', 0x509000, 0x4) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)='+\'\\\x00', r2) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x3, r3, 0x0, 0x0, 0x0) add_key(&(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000680)={'syz', 0x1}, &(0x7f00000007c0)="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", 0x178, r3) request_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='dns_resolver\x00', r3) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r5, r6) vmsplice(r5, &(0x7f0000000580)=[{&(0x7f0000000340)="c5b17a890cd0647c89adeb6f855d7c362db4236a80a33eabe855b8369c4410edd7ee302018138abae7cdbe53ec8114cb2dde3a7ebc58303eb2e40c988581b194b8608208938bbe47c02d7f549d9b2df2617b3a4ba3d9524d8989e0ba95f9fbbd600011b6c7c3cdd1c9be6fb262a101d63d4e7ff811ad8483403b8d085174c4e97a7e3f89b17057ff4eb4363878f58e31525e7a869d5f19f4aeb28a1ab5fc8335bc1c", 0xa2}, {&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000500)="327d7643fca3de9cc8baa1513de874f1e6d52e176f81db357ee0514dd702162397504ad6c85d9c0c7053391f28a9a22c4a40de1e48b24eb27e141d5a3d03435388b963cba5d5ae7a7dd9df5911d9b65b395037621adb52179ffffc3c079cd1327380f32ba63c9f1282e106bb872f3760bbd13ddbadc6c053", 0x78}], 0x3, 0xc) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) mmap(&(0x7f000047a000/0xe000)=nil, 0xe000, 0x4000001, 0x810, r0, 0xc1210000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x300, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900ee031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x500, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x600, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 709.722488][T31606] loop4: detected capacity change from 0 to 4 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x700, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x238, 0x0, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_EXPECT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x3e}}}}]}, @CTA_EXPECT_MASTER={0xa4, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_NAT={0xdc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}]}, 0x238}, 0x1, 0x0, 0x0, 0x20008080}, 0x4001) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x74, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_DST={0x10, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6}]}]}]}, 0x74}}, 0x0) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 709.765517][T31606] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000010e020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x900, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000051300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8920, &(0x7f0000000000)={"19da6a0300000000000000c368a4b4f1", 0x0, 0x0, {0x5}, {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x6, 0xcbd]}) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r2, r3) 06:26:49 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x400800, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0c00990009000000080000001400fe00bc11e1386837bbe867e9b11a477f4dbf1400727e90bf9d4ac5fe00e55848ec41b65063e6a501f0d1b577fe140002010b2c7856a839f56509b5c308aa3755a7"], 0x64}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb8, r1, 0x100, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x8, 0x40}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "3c2ee5707c"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "79a4c6641b"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b9a7f9bee78924a60c92ca3ac1"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY={0x4c, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x14, 0x4, "0b7e5bd57489b7e7fd41858dc3db93b1"}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_SEQ={0x7, 0x4, "238c4f"}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000004}, 0x200448c4) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r5) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0xe02, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}]}, 0x24}}, 0x20000041) socket$unix(0x1, 0x800000000005, 0x0) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x4, 0x8, 0x8, 0x81, 0x0, 0x1, 0x24, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x18090, 0xa, 0xfffffffb, 0x6, 0x2, 0xfff, 0x5393, 0x0, 0x7, 0x0, 0x3ff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)="a889ab1eab8fce47e9fd66cbaf25e41d3e87caf2b7049f1fa42ef13717efb32ad881", 0x22) socket$unix(0x1, 0x800000000005, 0x0) 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000061300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 709.906958][T31667] loop4: detected capacity change from 0 to 4 [ 709.920065][T31667] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:49 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4dac17", 0x6, 0x1f}], 0x400, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x108) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff8000}) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="85151c43fa7cfb7ab2e303760aa18ddf4c687ed09c4167f2146cfd0238d0e072165ff3b83d893351efe1ad471af7588e65a4aa796be1d13953f463125561387af879839313de2cedccb8c4a67296ba58765e6ac22f3eb3821c123eb2b3eab8c640d8734d2f7894df396c7c15cc206f9e28507427da273bf63145ca95a74abf20bdc6773a5d6cb6b5f80f9817b4e445f2e810edaa4e67d1ecfe3ef40b6110c90cb21962824cd51982481d1d4a612e4a47f443ec07", 0xb4}, {&(0x7f00000001c0)="ea72ef4d1f7ccaa97e6ce6ca84ed706d105c340614ffbb5b55dc11100be0eec201ab1debea2d61f2617854469a29dc18ef77bfc0f5384146a677481a676728989e1e10a8b142eb4aef422c5cdbd91aa6e4d41473bbafadd2e203a50d42299844375d26b11b3f82123764e36952bff95128cf1691821ff46a04e5c7db7af6b93e2011afb42e666844c92698d2afbb01ee2363295d25edc98afe9d44f1bee13eb1056e34d7d199c480adf694a90564ef1e9232ca13a184aeb2aa78abb4ba52998ef19074767b7d5b5012c68ff72fd253883052e6ed533a9476e6fa450d8a4749f51ccbde9d2fb2da962b", 0xe9}, {&(0x7f00000002c0)="20890e8ccec24e7b069739d8363362190ca026c7215027365975595e4fb41d3aef7b71db03225af39fb3e1f5a28861bbc93ac2fd0455c4d6ffaee7a2bc", 0x3d}, {&(0x7f0000000300)="f9d9b5844d07d0b2c6114c2625b62be7fe491e5307aae60c2085af2b074a4d872b205893901705fdbdec6e4958fb97d2038c38c05c7668a22b815d173405ab2eb960d527127e472317e7efa7f755a36b334577fef1487445", 0x58}, {&(0x7f0000000380)="e41e2ebd48aee03dfa18000075b3e7245db2681bbdfd3b203d6002e67a0288f57d0f14ba88eb3bdcb863e871abe17226a4cc1674654547", 0x37}], 0x5, 0x7) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) fstat(r1, &(0x7f0000000080)) 06:26:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000000f020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000071300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:49 executing program 2: syz_read_part_table(0x2, 0x1, &(0x7f0000000100)) r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect(r2, &(0x7f0000931ff4)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x1, {0xa, 0x4e22, 0x2, @local, 0x5}}}, 0x80) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/166, 0xa6, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) dup2(r1, r2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000003, 0x20010, r2, 0xe506a000) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:49 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x7) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x40020}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) pipe(&(0x7f0000000080)) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:49 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000091300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 710.128873][T31724] loop4: detected capacity change from 0 to 4 [ 710.138217][T31724] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:49 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x20010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000010020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:49 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1020, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 710.234208][T31759] validate_nla: 68 callbacks suppressed [ 710.234223][T31759] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 710.281095][T31768] loop4: detected capacity change from 0 to 4 [ 710.304538][T31768] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:50 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x107, "ed105400000040003ec13e2000"}) sendfile(r2, r1, 0x0, 0xd) 06:26:50 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) close(r0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r1, 0x5, 0x6, 0xc260}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1100, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:50 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000a1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000410020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1200, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000100), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0xc, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x705b00a4}}, {@afid={'afid', 0x3d, 0x1}}, {@privport}], [{@smackfsdef}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_lt={'euid<', 0xee00}}]}}) [ 710.958467][T31801] loop4: detected capacity change from 0 to 4 [ 710.966150][T31803] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 710.987642][T31801] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:50 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x1, 0x4, &(0x7f0000000400)=[{&(0x7f0000000200)="1114a5a2e4230f3701794fd81a262f584d8e8d62abb18e434190de27681b047bcecf1f771d89818e2f46a2ddc0c7be0164ebe52da14ed1414c89339a91decaabe75fac02d45ad069d1527728c3fd3571eaaef384bc78b741f4c477ed551dccc952f13d307a22d55652a73b80a1f360a2bee5ef61e0cab45a68045f98ea01695734861498f7d79417722f8325d870d7e1433916ce78021e41e0fd266f", 0x9c, 0x2}, {&(0x7f0000000340)="cb359bea520866d3d057e8cd3c76812470c3550844455bd6ed8db458216abc85dab283c948d8091b69644acf76f185158db7f1421f495138ab7c3338d52c965552e409af4fa08e965e678a7bc0e82b54d1582068e43e553b33bd4c6eb4374e3fd1a721a0d592c7e6ddacc19268650cdf1477a4ce4f9dc4a52b387ca5720b8578feddacafac068be1629f11be5f5eff2b17ab92e152df75", 0x97, 0xff}, {&(0x7f0000000a00)="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", 0x1000, 0x41d}, {&(0x7f0000001a00)="44ccc3f51c7f7860c513d51c0fbeddd4b89d4f5afd2ae18d6196929d6e5b7da3dd1400783c2ad62f6e052a7b61e5cf500971eb3c4f546d561afccee902d86629fcd9e37280f42d8fa8e128a4fa43d37c9c50f8eb1a159ff34680c1df120d4ba609f3a0af75fe54b23b02bd1d83add6fe44e7361407673b54d3cc0a25a7e1b074c4a561fadc7669f1e66b5808bfe6a79e19fa116d179d1741b3d4c431f9b546620b13fd84225d63b64cb86785d82dd620d796fe36b125d93bdfac5109e982d5da43a60d26ba834a8c3f6bab967e1fc66e52572249c96f9bb29d70300f9207f7861406270f8623930467c847bad8c96ebcbcb80691c5010c5e19906a25560a75f59daa26611e0a09ba0a0ba8a30252f8d497b489b8cb561c865ab53d65897e83f21fbd8050e74ab3b36b8432e54a7241956678686f56f1df43512424aff29e8a01feca9b51bbb09813fca948cbd77ad820eb02ef8e0ca27e3023518bea9fbeae0ee37b583cb892bf1c43c9ecee7096dde4b8b39e98cfa58b22a767e8f772b6308a63a05f3f2617beea749d8610c2b1e4c45cd292c5a359b9ce4940ea6e215121481e68a6f6ee55c19d365f01f3accafe5fc8a90d6e85c2da9e01adc80180addd5752c97a972bd4c09a5ef3ff7a48431fcfc89bced6b91dce5bab120dc67a0b4519b6ca4e525972bb59fc7c5eb21b53b5351384ef1b0e3b741b599d178bc0e773d3b52777c960f90a979379e6b064df1ccfb73ec5430592b78ca2e69c4cda57f34c7962bc5964a1e58d1be1813578f3460eca9c66a2769d97ee4a50e26a1db570f7d26e5b5af1e078ef96efe9bb653bd596524e9566e18bcae0c5f52197fd1db41cecaef70c0e84024443f96d9ba87d9367ab32d55666992021b2d5675a4aed3abbf9b92cdbc3a5d4f927d1e249dc420639fc4fddaf94936ed8e7428788e828dbe19d404413bad1e961af71e4e5b1f5cdbe991754c10c8d48071ef83f1301f87108526859826cda7415a1beca4cae56ab223e89de82fe662894676819a75cf9b7e4752995aa4d230fb5c7041acdac22a95f14c83866ef70b46f2dc0ad586862b6c1481109117871f2c1d3c023f0b896074b6ab45d29ef3935e944e482d0333ab96075c5647fc74f1ff6f84d7c1b6ba1c546a49bac86c9ff5482fd4bf1133d707a5b14f1acedc50aa1ffb6910bba348c722cafd900215bfe3f927f011540c6da30734178afb370ea45d5ec6e9924eaf5f24cd17566c3622b0b5df9815ff61a2c6fb3242b83bda01a4d8ca5e5bab2cd8b83a034622882cda2e8261e4b80d4e76643050498a098602ca66a81300d5e03c148c6e38dcf51b539010cb23b5b83a46003b039f2530d53cba98bd10ae7b0aadfdd29bbf1012828f8fc1b7c89b53d03dfe10fc29ec80499bc519c32ed78db5840bd14b607ef380406f158f5b2723b1ece6bc8c7babf26bbb10eebcf2eb45a2366c17e6b557f8ed35210f36e9cc2a39d95ed5a14e54b89fdafd493dd445fcb13520982fb439c1e9d96abcb090514f726b1ba7c11f3ee06f8855950fe5cfe0c67f3a58de0040cba283a25fb9dcd1dcba1a860285427a3601a6595d20b65b27a1fe3a9e8b106bcb5462776e7bb89ba737bdd426baf8ecfcb6547b8263f7ab6d7ea613b394f8bcefa5b380898dc874fd8673d82560f8fbc1a6345917f160807e510bdfd955499ff82232b0d6c60a3c80b7cb8de3575da9addd5b87d450620d7040137c8aee30f48baa774ec5c603865319de49ad6e2e8cdc5cefdf223ec5fd2927f0919de5ea04e5c98079539dfb976610334215a54fb1baa09ed67a1cad9972431ec8c04df1c7bcbb403b92ce40e42b552946f14e7c4d8ec694768b1b239e870fa49b82ce3f3684af026433cfcf6ebbbc4ca377eac90eee941ad4b72d023d3c01ad010ce444959de77adf58610abb4666e1db4ee9fe915852c1afbf9bcc1bed562a9f4cadcb150929a4f4fdab78e36e5b4d9431ead15868305661e6f3538a426154024e6075c1499cbb9cab671308ef44764bd4f2bfc789405fd37be2ae8428464da6a322f0fb11719a2d811802c48cebf41303e0e044d706c6900fadaf9c7b2006e05b0abdb9efd08e11576c66517f13170eaedda67cde8d4f40092411aea33bd2184ce380b6a9a68b724106f6d33baf8c30f1d77ff38af893f72166aed1879224cfa04e8234cd0e30bfa1adc265d3b85349cc6f63329cf975e8f8a37cbbeec942fbe2b05e9ec01e46563e43b6777eb50dc587bcbacf8010642c3752975d244fb81deee869bc9f3ef32054025435ff18f8599d8890370158f8599c4b5c506d7cd309c1f441f78e9d73c0e69957e655c6b500409af273b4e426ee32d1e17594938be5b3e624933231ab0312774492fcbd7cfbc35d9f5620c1e2409c8126f3cf5e7ecf29d5438b6a1ce2af8d58c47b4e32dc402be59d370cb7caf75e37733a668b16929e245cbb99397e351bc83956d429043dab53e7ba70345c10754f17d3c01526caa3a78a8612921dd8ddd1991f252714077945ef426cee0fa363a1976534477f65963b776815cda96abd2b932f8953200816fdf820022896150003ab42b5e734de380d53eedd04484baefc29dfd5cd02f05a013d2aebafed68850430dfaf6f56abbb61b1a0890099c7ca22fa0d6d6781cdc32e9a146d3e057d4d01abc6790dd1b8978f405cf251948b27dd2f87a586c3c4483e31c0be1313feec0a37def5fa5237ce7fc17712c7585aadf240ad21d136f3c07cf513274d06523024b480a4a9ce89e017f33d4daba13ab1a74c7d6ab139bda91876abde3bcc923b5964a1d168d218fde70a9660a1bcc892d71ad185a42f487d7f7cc4fbef9b65286f428bb8283b429e211521472bd0f787984807184650fbcd536f13c6626599bb7c55b15572cdb72a7a40f0c3f70b80bb76661451386a835676704e6eec5db9086cc80e5f90437b02d4b7d7f09039ed8176551a55ccf5e3abde7a327c2c44416fb09add0bb7d55fd3eac7d6c177122e7f7bd77c8f2ba058833b554c991cf7cb2e68f4719f8237221c55536722adedb71b0f678f8edc57ae180ab1dd46683a8d2e94991e40f882a67496ccf1df046942429281a68403cfd9e4893f419786e38fbd454f64ece9ff25ec2a3994422a7d6a54845aa3999cf35c02805ef48635f53d760df7a9fa3dbafba1eb1ff53941fca33b933fba68866912a3f06acf8a879fff9a844caf650189e33ea212bef696f2bdec7d024f3935240e903d8745f3397c6d78ae9c176587058ac100ded920a911f2e28fe793f431c2f9acb7b14db89eee69b83ea0dcaf67cb08a7a3321977ed11798141c39c3753cdeeceea8f280c4ca0af3ca94a252f7c97999b36649cc499f52212f8dfc0042fcf5e95c33d24c4c11a85d006e11bb40e913683fa936b0a4287b4f6c1987dc4cf9a5e200485658fb8b2edbab6521d76b3ba8fbb7bf99ee18ea3e97958747edb53e8ecb7a1c1b8a1cc6cfe5673722115eaaf8b3ba629c852315ebda2a742a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0x1000, 0x4}], 0x2004000, &(0x7f0000000480)={[{@unhide}, {@nojoliet}, {@mode={'mode', 0x3d, 0x1}}], [{@obj_type={'obj_type', 0x3d, 'threaded\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@measure}, {@obj_type={'obj_type', 0x3d, ':*}'}}, {@dont_appraise}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@subj_type}, {@smackfsdef={'smackfsdef', 0x3d, 'threaded\x00'}}]}) mknodat$loop(r0, &(0x7f00000002c0)='./file1\x00', 0x8, 0x0) r1 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000540), 0x300001, 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') lchown(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:50 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000b1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 711.019369][T31817] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000011020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2010, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 711.114336][T31838] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2200, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) connect(r0, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x80) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r2, r3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x3000000000, 0x1, 0x1000, 0x7}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000340)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @remote}}}], 0x20}}], 0x1, 0x0) sendto$packet(r2, &(0x7f0000000140)="47630d115c59d0a39bafc2c3f5d92c1a0bef4784a03e3aa5adcab577f4a54635b76c1b99c4fe89c921b55f4524fde69867bc3b90fb9461cf59246fa8d16a54e44423b6c38a4aebe3029a2a11e57cd00a0fc4c1d56d5b23363fd72df26507ed424d521fe6dc20", 0x66, 0x4000000, &(0x7f00000001c0)={0x11, 0x19, r5, 0x1, 0xbd, 0x6, @broadcast}, 0x14) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000012020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 711.156325][T31846] loop4: detected capacity change from 0 to 4 [ 711.173597][T31846] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 711.181074][T31853] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 711.278435][T31874] loop4: detected capacity change from 0 to 4 [ 711.290618][T31874] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:50 executing program 2: r0 = openat$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) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="34010000170001000000000000000000000000000000000000000000000000010000000000000000ac1410aa0000000000000000007f69fa2f80959792000300"/104, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000fe88000000000000000000000000000100"/48, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000c001500"/131], 0x134}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r2, r1, 0x0, 0x100000002) 06:26:50 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2500, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000114020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:50 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x200400, 0x0) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f8, 0x3c38b63d7ccafb3b, 0x70bd28, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x7f, 0x7, 0x7, 0x0, 0x1c72, 0x1480, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240, 0x4, @perf_config_ext={0x5, 0xfff}, 0x10000, 0x5, 0x0, 0x5, 0x40, 0x80000000, 0x42b, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x8, r0, 0x12) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0xfb, 0x1f, 0x20, 0x0, 0x1, 0x400, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x9, 0x100, 0x0, 0x2, 0x9, 0x6, 0x0, 0x8, 0x0, 0x8}, 0x0, 0x6, r1, 0xb) socket$unix(0x1, 0x800000000005, 0x0) [ 711.467550][T31901] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 711.478144][T31899] loop4: detected capacity change from 0 to 4 [ 711.498953][T31899] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:50 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 711.516625][T31915] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4800, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000d1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 711.567684][T31907] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 711.651766][T31937] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 711.666433][T31943] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:51 executing program 2: r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ptrace$setopts(0x4200, r1, 0x10001, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x7) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x240, 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x80, 0x8, 0x0, 0x0, 0x1df, 0x80000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xaf00}, 0x1400, 0x2, 0x0, 0x5, 0x1ff, 0x2, 0x0, 0x0, 0x5, 0x0, 0x80}, r0, 0x8, r2, 0x1) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200170002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3ff}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x20}], 0x0, &(0x7f0000000000)={[{@nombcache}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}]}) 06:26:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400040, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7f, 0x1, 0x1f, 0x3, 0x0, 0x1, 0xd90e, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x2, 0x0, 0x1, 0x5, 0x54da421e, 0x5, 0x1, 0x0, 0xfffffffd, 0x0, 0x40}, 0x0, 0x1, r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000020020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000e1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:51 executing program 5: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x8) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x6) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40d00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800004, 0x80010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0xfffffffe) socket$unix(0x1, 0x800000000005, 0x0) 06:26:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='smaps_rollup\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/102, 0x66}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/231, 0xe7}], 0x4, 0x7d5, 0x7) time(&(0x7f0000000180)) getresuid(&(0x7f00000018c0)=0x0, &(0x7f0000001900)=0x0, &(0x7f0000001940)=0x0) syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x8e, 0x3, &(0x7f0000001840)=[{&(0x7f00000006c0)="4f56979fa4dfcf76a68879f36aaf496f19db8eab70685ead5d4acd918b7eab44e0c7ec0f300f97b862000b41535a9fbd3d6fd515bed59dc3afc8e81b500222c728fca52646274a7f6e57d55b81cc4ab113dbabbd69d3dbc947ac696a9a24d24a4d64b23ef58fc9e06a8f395fb31d6038cf7c4dff7544a26284dde502f6cfcb04a54afa14e90b51137d1ff9", 0x8b, 0x6}, {&(0x7f0000000780)="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", 0x1000, 0x7f}, {&(0x7f0000001780)="173b887eedad87d005676b7bc9a4e1c9b606e88719b330fce2f81c5b914564f6268ce7da81ea9b0a2743aa97af5ca4bde30c45ab4b4a267eb0c1df2a7c726e3b6d8017e4d2d1a91d4faeb49b260e9310ca7b6f5ef31a981c1024011642b6737878c11c1308d3606b490734bd0f1c06cb7dc6b81c5f5be24e3bdef1a8efe403875bb1a7ba626bfbcebd517f19afbf83aac5cb801d385bd2c721a1a36bfc8aea25c5b8d43824f26a", 0xa7, 0x24f}], 0x1, &(0x7f0000001980)={[{@block_validity}, {@usrquota}, {@nobarrier}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@data_journal}, {@sysvgroups}], [{@appraise_type}, {@seclabel}, {@seclabel}, {@euid_lt={'euid<', 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', r3}}, {@hash}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030005, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000200100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010002000000d7f4655f000000000100000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f00000001c0)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000000)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x11380a0, &(0x7f0000000140)=ANY=[@ANYRESHEX]) setresuid(r2, r3, r1) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000f1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 711.819150][T31958] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 711.821036][T31954] loop4: detected capacity change from 0 to 4 [ 711.837599][T31954] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:51 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1e) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x7) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0xc0000, 0x0) dup2(r0, r3) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0x9, 0x80, 0x3, 0x0, 0x9, 0x410, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x100, 0x34bcac4, 0x1, 0x8, 0x0, 0x3, 0xfffd, 0x0, 0xb52, 0x0, 0x200}, r2, 0xa, r1, 0x2) 06:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001020020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000111300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6800, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0xfffffffffffffea0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100), 0x80000000, 0x2000) bind$unix(r4, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) dup2(r2, r3) fcntl$dupfd(r0, 0x406, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = io_uring_setup(0x508a, &(0x7f00000001c0)={0x0, 0xc620}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) sendto$inet(r7, &(0x7f0000000240)="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", 0x1000, 0x332f35c4c13d44b5, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) close_range(r6, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0x4e24, @loopback}, 0x10) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r0, 0x1, 0xffffffffffffffff, 0x9}) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000121300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x0, 0xd, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0xb40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000708000/0x3000)=nil, 0x3000, 0x1000000, 0xc0010, r0, 0xd6582000) r2 = mq_open(&(0x7f0000000200)=']\x00', 0x1, 0x13, &(0x7f0000000240)={0x5, 0x0, 0x1000, 0x5}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000280)={{0x0, 0xffffffff, 0x400000000, 0x1, 0xfffffffffffffffb, 0x7, 0x2000000000000, 0xfffffffd, 0x1000, 0x5, 0x6, 0x9, 0xe015, 0x3, 0xffffffff}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x53, 0x6, 0x13, 0x0, 0x7, 0x80ce0, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x9, 0x2}, 0x10000, 0x9, 0x6, 0x1, 0xffffffffffffffcf, 0x3ff, 0x1ff, 0x0, 0x92e, 0x0, 0x80}, r1, 0x5, r0, 0xd) preadv(r1, &(0x7f0000000280), 0x0, 0x1f, 0x0) socket$unix(0x1, 0x800000000005, 0x0) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7400, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 712.041896][T32006] loop4: detected capacity change from 0 to 4 [ 712.063637][T32006] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000022020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:51 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000141300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:51 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a00, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 712.201145][T32047] loop4: detected capacity change from 0 to 4 [ 712.226624][T32047] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:52 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x13, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = creat(&(0x7f0000001580)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) r5 = eventfd2(0xffffffff, 0x80800) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x4200, 0x0) poll(&(0x7f0000000180)=[{r0, 0x5647}, {r3}, {r0, 0x10}, {r1, 0x812c}, {r5, 0x1500}, {r3, 0x5000}, {r6, 0x8}, {r0, 0x8000}, {r0, 0x100}], 0x9, 0x8000) io_submit(r4, 0x746, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x1a000000}]) ftruncate(r3, 0xe0ff) 06:26:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000000040)="00df5a361d2facd35e1966ac15a798bd31000400dd000011", 0x18, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {0x0, 0x0, 0x40011580}], 0x1, &(0x7f00000000c0)) 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xedc0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:52 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000161300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000025020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:52 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000181300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 712.901611][T32076] loop5: detected capacity change from 0 to 264192 [ 712.911301][T32077] loop4: detected capacity change from 0 to 4 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 712.949804][T32077] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 712.986287][T32095] tmpfs: Bad value for 'mpol' [ 712.992008][T32076] EXT4-fs (loop5): orphan cleanup on readonly fs 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:52 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000201300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 712.992014][T32097] tmpfs: Bad value for 'mpol' [ 713.003184][T32076] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 2892372318 [ 713.014360][T32076] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:26:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000002e020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:52 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000102, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) time(&(0x7f0000000040)) 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x3000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:52 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000251300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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}, 0x50000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe000000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000003980)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f00000001c0)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af3010004000000000000000000000001000000200000000000000000000000000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed81", 0x282, 0x11580}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="005d05002c920500d44f902837e5ac3ac48047d2a68f5b9c77242098a4af2a18e003bb94a20000e23c10e59fb0a3b9c83d22182aa57d8858605e716e81313d0d3588e35869ddc9a1059bd837cbf839f0a3ccab817e2134251ebacd9a1e434d3e24886a29c8bbf3fd38878d8caadfce011d3c8bb9d46b4dd6f08d42416e8b1847ea97a4d378545386e2969127023754f242ee45fd682a2199824db636194b8d869accce1477fb3b9299291cf930086c5546d749248eb37b13df688c7723f7270a5e9dd13095d953a651d5b738a68f879b66cba275767a99b8df"]) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x81, 0x53, 0x8, 0x7, 0x0, 0x78, 0x81008, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x100000000, 0x100000}, 0x4c11, 0x0, 0xfff, 0x9, 0x9, 0xad, 0x400, 0x0, 0x2, 0x0, 0xffffffffffff4f65}, 0x0, 0xd, r2, 0x1) syz_open_dev$evdev(0x0, 0x2, 0x822b01) write$char_usb(0xffffffffffffffff, 0x0, 0x0) memfd_create(&(0x7f0000000100)='/s\xcb\x9cF2\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0\xfb\xff\xff\xff\xff\xff\xff\xffvelindf\xda\xf7\xe7VP]\x87\xbb\xbd\tJP\x98\rM\xea\x90r\r\xa6R\xb4\xb8\xa1\x98\xb43\xa6,\xe2x\x12\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6\x1fK\xe0\xf3g\x81\xf3o$\x03\x89\xf7\xb6\xed\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17\x7f\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J8x\xad/\xba\xb1m\x11\x03J\x7f\xe4m\xe6T\xe9\x04\x00\x00\x19Y\x92$O_\xf6\xb6\x1cePR\xcf\x1c\xbd\x03\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\x04\xa8\x9c\xf5\xa7\xde\xf8&\x1d\xadUg\xb5S5\xefD\x04\x160\xafy\x02\\\xcb1\x8f\xaeh\x8c~8\x9f\xf3\xd5\x0f\xef\xb0\x0fZ\xfd\x05\xed\xfd\x82\xbd*\x192\x06\xcb1t\xd0\x7f\x8c\x9f?\xd4x0\\\x1b\xe2Po\xef\xe1\xc4J\xcbz\x17\a\xf6\xac\xc1y\xe1\x8f\x17\\\xbcp\xaa\xa6\xc6\xd5\r\xbbm\x83e\xa1\xb1e\xc1\x88\xfe\xb8=\x1d\xc1(\xb7\xb7\"\xb8\x143r\xd5gL\xd2\xf7;#\xb4\x10d\xe9\xed\x19\xa3y\xe1\x80k\xbb;\xf7U\x13U\x0e\xd1{\xcb\xa6H\n\x7f,B\x93\xe4`d\x95zL\xee[w\x06(\xb1\x84\x11\xd9\x04\x99\x01\x192\xe3\xa88~4\x99\xd0U\xcd\xfa\x1d%e*\x02\xa0\x9b^\xa6\xcf9W\x9d\xcd \xb8K\xbe\xb1-\xad\xaay\x1ee\xba\b\xe8\x12\xa0\xb6Z7\x8f\x05j\x8a\xe9\xdf\x1c\xa0\xfc\x90\xb9\x00\x14', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) 06:26:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000003f020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 713.126908][T32122] loop4: detected capacity change from 0 to 4 [ 713.136660][T32122] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 713.148429][T32131] loop5: detected capacity change from 0 to 264192 [ 713.166173][T32131] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:26:52 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 713.186024][T32131] ext4 filesystem being mounted at /root/syzkaller-testdir916940212/syzkaller.8Bhl4G/760/file0 supports timestamps until 2038 (0x7fffffff) [ 713.221402][T32146] loop4: detected capacity change from 0 to 4 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:52 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900003f1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000040020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:52 executing program 2: sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="6105b111e1a674f866e5", @ANYRES16, @ANYRES32], 0x4c}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="90010000", @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf252700000008000300", @ANYRES32=0x0, @ANYBLOB="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"/440], 0x190}, 0x1, 0x0, 0x0, 0x800}, 0x10000050) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_open_procfs(0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, 0x0, 0x801) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20050080, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r2, 0x1) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x70bd2a}, 0x1c}}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000540)=""/220, 0xdc, 0x20, 0x0, 0x0) close(r2) [ 713.256639][T32146] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:52 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x5000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 713.336996][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 713.362276][T32179] loop4: detected capacity change from 0 to 4 [ 713.371415][T32179] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 713.386883][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:26:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:53 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000481300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:53 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:53 executing program 2: sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="6105b111e1a674f866e5", @ANYRES16, @ANYRES32], 0x4c}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="90010000", @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf252700000008000300", @ANYRES32=0x0, @ANYBLOB="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"/440], 0x190}, 0x1, 0x0, 0x0, 0x800}, 0x10000050) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_open_procfs(0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, 0x0, 0x801) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20050080, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r2, 0x1) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x70bd2a}, 0x1c}}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000540)=""/220, 0xdc, 0x20, 0x0, 0x0) close(r2) 06:26:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000048020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:53 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:26:53 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:53 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:53 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="020182ffffff0a000000ff45ac0000ffffffa9000800000000000000024000ffffffa6000000e100000088770072003007005500000000000000008000da55aa", 0x40, 0x1c0}]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x440200, 0x1a7) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x128000, 0x100, 0x9}, 0x18) openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x100, 0x80) creat(&(0x7f0000000000)='./file0/file0\x00', 0x122) 06:26:53 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900004c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000004c020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 713.999176][T32210] loop4: detected capacity change from 0 to 4 [ 714.001703][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 714.009866][T32210] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:53 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 714.138305][T32247] loop4: detected capacity change from 0 to 4 [ 714.149069][T32247] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x9000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000240), 0x0, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="66530700ae897094382a115476f7eaf29750d8e71b0fa1f107000000364602812c66538d750f6ee1d009f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8", 0x54}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) r2 = getpid() wait4(r2, &(0x7f00000001c0), 0x8, &(0x7f0000000300)) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0xe}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="0331416aee8ae0f14d670e33530c61efd5b497f3f1c397d16bc1ca9fb269fe4e1723a99eee8cebaf15647c0433a6caf41d472de11882c571b0935b032b99e36aa08b65c499f6592b9eb204d2fefde22e1bf13122b8195f6835b054916db1beba76301200296e8b5551e8dd206b6684", 0x6f}], 0x1, 0x0) 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000601300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000060020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:54 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:26:54 executing program 2: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x712d, 0x20, 0x6, 0x11f}) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000681300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 714.911831][T32277] loop4: detected capacity change from 0 to 4 [ 714.950219][T32277] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900006c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000068020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:54 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r8, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) 06:26:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f00000087c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)="c5438a3f154fdf62d5cbf9e0a6ed43fa8992143ab0961e6db14acf8bfad45b04c989368ad3b9c0d9ebe6406af5f54b223107ec8f0ef02cb84819b986a5b22d22b00224e43d74f0dd4d1dc5b764f4371df40a4608c181d1f579976179dd823a9e8298bdcf830c3ca1bedea683c900aa9ffee16aba9babf7960d619efd19", 0x7d}, {&(0x7f0000000240)="6887094159bddaaccde511645d217df8526d4e5cbd613e775916c769ccd4700e898107f8e23edd8efb5d18bc78f5fb778c43d947bcdff08a54f91ef945a815fa0f5eb548c200786006a02335170b51f4d5f8506bd07a3918e3806f08a40e5a2ceefca236", 0x64}, {&(0x7f00000003c0)="b6c5a5e39515854a6c6817e758073f57441858fcc596b191ff3eca1d6baea96bbe2a86f5b0a1ac620f32b3a911f977639ca3c9845041c170b437ca0b6a9d475e64cf100ed2ec46e18effac0e7b8a309b8e87b47df9996f6c09d8453d7008afb0e48358de7100b233a38c60c92782af60939d19be85866a1aec86d4505cbd94d1aee87b1286b6f760d2e5bb55c42c950e7bbb51ac7735201c442ccfefa19fdf0ebc7d5ef221d5ca1ad2cf7d8079b7dfc615897f35fb5b705c08", 0xb9}, {&(0x7f0000000540)="5b793ec1b28550d9bc8672d0d608fc77435ef2c4923432291f25ec2e6608df80b3be01b38925bad06e8513efd7d653bbfd13d69ea0f0b36d2e930c70e2ec9dee3a821791871d4b5ba5c4fb6e5912c1c8e5ed48168fee02c673928d63d9166455195e41e65a0cd3f0e0710292714a7b62464c1cc5e5ba8ea363f643dcf0c3a4d7caaba57dbdb644cca608e741063bb0144e37c2829fdaaf4f965ec3f20fcbea2ce1b424a719698f02", 0xa8}, {&(0x7f0000000480)="11dcd3a5d7f57c5b70c4fe35f91b859c30f8e616a0de776212355f96f96572ca65a37e9a0e01f2dc0283f9b7070c5a12fc295c1b45287ded6efa62fbbba26d81424d4c185efe91cc9856d637e598", 0x4e}, {&(0x7f0000000600)="cbd4f361beeea8bd14324f379aef928e50130f5669dd4b333b4ae7c9b73fc110526fc5cbfb509a948370dab6f320cf8c2d48739a1b5eb698c1ebc4b8e9bd7277585edf9515bbee836c850218ca501005c3503bfaac9cc08fea9de5b428793409f7da1abaaa24cbd712ec06be3e698e05f01defac12f84fcb3b542bcd358887fca2cfffc42547c47dcb86dec4ba6e4738b1e81410a845e4be613d264c70b462132f03dde7cdd0f1784844be45651ca9305a26b24234210b69bf7265549821d44d50a6f110869ee7199b4bf3e59bc8e7ab62ac8f279956dafeb5ffe3e63a26e27e9c6e8904ac485141d1930789", 0xec}, {&(0x7f00000000c0)="a1fbd66a96d058187bf6aee0f55511d98a1b92898967ad42b01bafb4a8e64a07a5792c9d1ae46e4e3b5a2df1d4bd05097e1425646b14feaefa1cb75c", 0x3c}, {&(0x7f0000000700)="9f94f50ec489f8905e164fd41c52ec143c14b8fc371439fa6d73151fdde68db4d84447d5df594df582040decbbfd733bac19cf11f89773ea5e73143a77a23b9a490b12f4525e189de95d0b451626e42a98f50dd09da26a13abd8f1f624995249775fd2f68bfdd8fce6646d7ff30d57c6df2a254fd74f92bfd66bdbac99cc106c23bb26f1cbc3d515e780664a0a32d7f2808346bf7ccca175076675936345c69bb44598cb09385da364cdd429ee57", 0xae}], 0x8, &(0x7f0000000840)=[{0xa0, 0x0, 0x0, "ef2268e9b94d82d83c6ecbf01c81e39ee8b7454b6de5034b4bf5ff32e485b05138a323b55ec06a7f05c21e06af50a9d02d837aff8b8fcc7c914680849af1265647876aadfdaf33655ef10031f3d4bf68c892abc9f01153ed07e5ff58794b90bebf6d568a61d05a35a50692c3494c0575ba90a1a3193a369e47f5b296365c2356ed06c9fd2cde686274"}, {0x1010, 0x0, 0x0, "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{&(0x7f0000002dc0)="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0x1000}, {&(0x7f0000003dc0)="16921845f59901b0b895538c769a953c4c57291af898ca34ebfe01acd6c7aa9174ca2521b3ed0e3e04d04c97dccbae775864fa0a73b3b4459e7e7ae4e22b05775912d2d9768f78371191f13f9f44b24e278dda07776f1b22fc858874f970c2e116f3be74a9761b8e1982d9208840781923f860a72204f4f85321e5fdaba390a83060195f171c22cfa896777e6041831c2f9c920f5f342a6c194f", 0x9a}], 0x7, &(0x7f0000003fc0)=[{0x90, 0x0, 0x0, "829b60f06ddcce8b7f7a2a29f2e11b9d507ffd9231fefbcf21db2502c28c4172650f579feeadd97acda776440d893abb0aa08799add8e4e72c963cd29a56a09d362c80cc66f8dc66afbf23e0671966b7b9efd3cce292795f9af637ae0c8936f174bb34efefac7d9bbc3e4af6a8d5aa3a25449043d2ecf85cbc5353b9a2d07d4a"}, {0xd8, 0x0, 0x0, "af8bc1a25d8f8ad72b9719556b1bcfa7abd8c2ba7d6c2fa8b31cf9a8ef076c4aff57a732fcfcea8a21aaecc8c47e371843ae14345157ed6cb8d4a97fd9b1410a36b0a821aad2690b6bddfb8fa8e3c0797dd3060319c8c5f17bc886381e9f10a4bc81caa6c1a719098bfd6ff00894c7cff61caf0a856561553e21a42909eb50fe4702be4ed7608e518235bfe48e4a60c54085fa6192ea81ae4ac6528846bc70624f1ab55c6afed98c8bedae8550945207b9d7af5c6ff8afc69e7e257bc3f845b42bff50aa10e9e0c5"}, {0x20, 0x0, 0x0, "a420ba79b15a80c10f97b5ad9febd7"}, {0x38, 0x0, 0x0, "bc411dc0899fd68c544330f83d9a7fea8d86530bd5f454037c9550e9455391fcdbca5332"}, {0x38, 0x0, 0x0, "8ee2442b15742c686600a44be27300d75c7a88b9ef92393b0457a323350753a73e8f1497e243f8a7"}, {0xd8, 0x0, 0x0, "b9e2c37b63328fad81f962a7a841a473d432ef71101e823df3f219ffb8684f5ca062b243b58a1137f0e335460ab79be677af9dde6997f3518336070a18675e758f897fd34670d94ea13a70f23c7405b77c56183cbf2bdb990ada44a59525e16b12180bc94dc084c503c5ee02990a710eb547579fc06b350df8413cf2af21cf66c37d386751edcc0ac1c72b91da5fbe664182c65d108d4694ecfa21a98eed5cab750e39df8c4ea186483f9de0fb8c14695f4a10b199d473cb2993dca6e1da0cada6729fff2b66e78d"}, {0x58, 0x0, 0x0, "bc02dba82380595ebc42576cd03aba06e693e05c10191c9df3d17b6d215cd130eceb8f23c6260290ecfa852b40524029cb339be51358c2d740121f837e107964036d4ecd3dfa8a7c"}, {0x18, 0x0, 0x0, "39d610fd05792a38"}], 0x340}}], 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2000, 0x43, 0x9}, 0x18) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffff81}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20004008}, 0x840) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000001a40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032dbd7000ffdbdf25200000000c000000000200000b000000"], 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) r4 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000001a80)={0x1, 0x2, 0x3, 0x9, r4}) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000741300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:54 executing program 2: clone3(&(0x7f0000000580)={0x40080000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x58) fcntl$getown(0xffffffffffffffff, 0x9) write(0xffffffffffffffff, &(0x7f0000000000)="3d7e06df1959cf35e8c9c00708ae3b74c83d595d79a616afbdf7d12ddb489f7328f557df1e0444c541e8e6bb23b5f06ed201cec570593839e1fc69f382c170075cf3092b1f39c4b764570e785ce660b6a26b9d399fe87742384373cc4cd12d4f35c8dddc38b2b298db1dc0d368e223b315d4d6fafcda0b24251fb803f8025a3e8d7c6100f637e1e066af1460d4583ef9f749dda02d0148deb228a8363e151d09357d9e4885414e37ca219fe1", 0xac) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 715.084449][T32325] loop4: detected capacity change from 0 to 4 [ 715.121355][T32325] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900007a1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x10000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000006c020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:54 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390003e61300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:54 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x10000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x200000000011, r0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = gettid() prctl$PR_SET_SPECULATION_CTRL(0x2b, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x39, 0x21b9, 0x6eab, 0x100000000, 0xffffffff, 0x3f, 0xf1e, 0x3}, 0x0) tkill(r3, 0x1e) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x0, 0x7) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x10, 0x200, 0xcb0, 0x2, 0x6, 0x5, 0x3, 0x7fff}, 0x0) write$9p(r1, &(0x7f0000001400)=';', 0x1) sendfile(r1, r2, 0x0, 0x1c500) [ 715.249919][T32381] validate_nla: 33 callbacks suppressed [ 715.249933][T32381] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 715.275748][T32382] loop4: detected capacity change from 0 to 4 [ 715.286203][T32389] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 715.292955][T32382] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:55 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r8, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) 06:26:55 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x11000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:55 executing program 2: socket$inet6(0xa, 0x3, 0x6) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0xff00000000000000}, 0xfe800000}, 0x1c, 0x0}}], 0x1, 0x0) 06:26:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000074020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:55 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390003e81300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:55 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x12000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:26:55 executing program 2: unshare(0x40040400) unshare(0x40000000) unshare(0x20000800) unshare(0x42000800) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) preadv2(r0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x4) [ 715.972823][T32408] loop4: detected capacity change from 0 to 4 [ 715.983042][T32408] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:55 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000007a020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 716.020068][T32418] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.047186][T32425] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:55 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390003ea1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:55 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x20100000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 716.105407][T32447] loop4: detected capacity change from 0 to 4 [ 716.117716][T32450] tmpfs: Bad value for 'mpol' [ 716.125020][T32456] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.133937][T32447] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 716.143611][T32460] tmpfs: Bad value for 'mpol' [ 716.147180][T32459] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.168176][T32462] tmpfs: Bad value for 'mpol' [ 716.189399][T32464] tmpfs: Bad value for 'mpol' 06:26:56 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r8, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) 06:26:56 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390003ec1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20ffffff8c020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:56 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x22000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:56 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x4) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x302, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 06:26:56 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x25000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 716.840283][T32480] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.841509][T32481] PM: suspend entry (deep) [ 716.863147][T32482] loop4: detected capacity change from 0 to 4 [ 716.879292][T32482] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:56 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x40000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:56 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390003ee1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:56 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x48000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 716.887243][T32490] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.928455][T32505] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:26:56 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 716.938107][T32511] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 716.949741][T32481] Filesystems sync: 0.096 seconds [ 716.958914][T32481] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 716.968298][T32481] OOM killer disabled. [ 716.972404][T32481] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 716.982381][T32481] printk: Suspending console(s) (use no_console_suspend to debug) [ 717.042198][ T7521] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 717.542668][T32481] ACPI: Preparing to enter system sleep state S3 [ 717.542731][T32481] PM: Saving platform NVS memory [ 717.542765][T32481] Disabling non-boot CPUs ... [ 717.546168][T32481] smpboot: CPU 1 is now offline [ 717.549095][T32481] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 717.549195][T32481] ACPI: Low-level resume complete [ 717.549307][T32481] PM: Restoring platform NVS memory [ 717.549352][T32481] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 717.560845][T32481] Enabling non-boot CPUs ... [ 717.561069][T32481] x86: Booting SMP configuration: [ 717.561073][T32481] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 717.561252][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 717.562382][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 717.564093][T32481] CPU1 is up [ 717.564601][T32481] ACPI: Waking up from system sleep state S3 [ 717.672403][T32481] OOM killer enabled. [ 717.673036][T32481] Restarting tasks ... [ 717.677624][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 717.681290][ T1037] block loop4: uevent: failed to send synthetic uevent [ 717.698531][T32481] done. 06:26:57 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x60000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:57 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:26:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200000edc0020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, 0x0, 0x0) close(r2) 06:26:57 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000fc1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 717.706638][T32481] PM: suspend exit 06:26:57 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x4) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x302, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 06:26:57 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x68000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 717.758921][T32526] loop4: detected capacity change from 0 to 4 [ 717.762616][T32526] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:57 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000ff1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:57 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20ffffffda020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 717.848254][T32548] PM: suspend entry (deep) 06:26:57 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001100034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:57 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x74000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 717.884602][T32561] loop4: detected capacity change from 0 to 4 [ 717.896599][T32561] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 717.896837][T32548] Filesystems sync: 0.046 seconds [ 717.911895][T32548] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 717.936097][T32548] OOM killer disabled. [ 717.936859][T32548] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 717.940363][T32548] printk: Suspending console(s) (use no_console_suspend to debug) 06:26:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, 0x0, 0x0) close(r2) 06:26:58 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 718.275401][ T7521] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 718.778214][T32548] ACPI: Preparing to enter system sleep state S3 [ 718.778347][T32548] PM: Saving platform NVS memory [ 718.778351][T32548] Disabling non-boot CPUs ... [ 718.781849][T32548] smpboot: CPU 1 is now offline [ 718.784466][T32548] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 718.784528][T32548] ACPI: Low-level resume complete [ 718.784611][T32548] PM: Restoring platform NVS memory [ 718.784620][T32548] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 718.794621][T32548] Enabling non-boot CPUs ... [ 718.794880][T32548] x86: Booting SMP configuration: [ 718.794883][T32548] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 718.795088][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 718.796028][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 718.797887][T32548] CPU1 is up [ 718.798434][T32548] ACPI: Waking up from system sleep state S3 [ 718.899125][T32548] OOM killer enabled. [ 718.900055][T32548] Restarting tasks ... [ 718.911860][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 718.915363][ T1037] block loop5: uevent: failed to send synthetic uevent 06:26:58 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000002eb020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 718.931376][T32548] done. [ 718.933763][T32548] PM: suspend exit 06:26:58 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8cffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:58 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001200034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:58 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x4) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = syz_io_uring_setup(0x15e6, &(0x7f0000000140), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x302, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 06:26:58 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc0ed0000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 718.982021][T32588] loop4: detected capacity change from 0 to 4 [ 718.990136][T32588] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:58 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xf6ffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:58 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 719.054283][T32608] PM: suspend entry (deep) [ 719.099115][T32608] Filesystems sync: 0.043 seconds [ 719.101305][T32608] Freezing user space processes ... (elapsed 0.009 seconds) done. [ 719.112653][T32608] OOM killer disabled. [ 719.113604][T32608] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 719.116794][T32608] printk: Suspending console(s) (use no_console_suspend to debug) 06:26:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000002f1020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:59 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfeffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 719.317055][ T5163] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 719.822299][T32608] ACPI: Preparing to enter system sleep state S3 [ 719.822361][T32608] PM: Saving platform NVS memory [ 719.822365][T32608] Disabling non-boot CPUs ... [ 719.825045][T32608] smpboot: CPU 1 is now offline [ 719.830616][T32608] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 719.830751][T32608] ACPI: Low-level resume complete [ 719.830826][T32608] PM: Restoring platform NVS memory [ 719.830834][T32608] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 719.842793][T32608] Enabling non-boot CPUs ... [ 719.843041][T32608] x86: Booting SMP configuration: [ 719.843045][T32608] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 719.843228][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 719.844304][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 719.845911][T32608] CPU1 is up [ 719.846521][T32608] ACPI: Waking up from system sleep state S3 [ 719.953600][T32608] OOM killer enabled. [ 719.954436][T32608] Restarting tasks ... [ 719.972398][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 719.976480][ T1037] block loop5: uevent: failed to send synthetic uevent 06:26:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, 0x0, 0x0) close(r2) 06:26:59 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000021300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:59 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff7f, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 719.995365][T32608] done. [ 719.997587][T32608] PM: suspend exit [ 719.999998][T32626] loop4: detected capacity change from 0 to 4 [ 720.004010][T32626] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000002f6020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:59 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000031300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:59 executing program 2: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:26:59 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:26:59 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff8c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:26:59 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000041300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:26:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffffff6020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:26:59 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfffffff6, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 720.135285][T32656] loop4: detected capacity change from 0 to 4 [ 720.139293][T32656] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:26:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f00000002c0)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b20", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000002f527b43270a4164871303f1137e5908010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f000000000000040008", 0x1d, 0x22100}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', '\x00'}) [ 720.223485][T32686] loop4: detected capacity change from 0 to 4 [ 720.238781][T32686] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:00 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfffffffe, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:00 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000051300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:00 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:00 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="0201a6ffffffc4c10100ff45ac0480ffffffbf8008000000002b3ad718ffffffa6070000000000000000887700720030070005000000ae040010008000da55aa", 0x40, 0x1c0}]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000140)="d39f42264cae52019802b14e565be3ca60ced9bf4167a1df219e163c67ba62b7d1bfae5fae4e521d5a9fe0e11cfd0644b56296a4c5e46652a1b74211a29275849bd5975ef234f9970d102f7cbca7584e4d7f45ae840ef511a828c9d5dde649f4fef8c07471067a4d370658daf137737fe4d0dcae7502be16e40588d9f79f5f297f89a0101e284ae665554e5d7dff167060a1bfdf0ddf773a44aa215ae86025e81cb6cb82662c1043c774dea96de58ef946ea7f6e0a53bccf224a784ac007c51425face3e2f9541c9b80edcd0ea9e0248e146bb57e1c231af81ff56bd", 0xdc, 0x81}, {&(0x7f00000000c0)="e58a85b32959f2c0ead648b6596980f70f81d665301c6829806b", 0x1a, 0x8001}, {&(0x7f0000000240)="7093eeafe3017138c08cee3d3719993ea47112b5e371148fbe872a882b2f96c8cccfb3fd4df0857c9f2d9789bb1b652dac9fada9098093aa586fb594c82af3d52f1cb06639dce9edc9a936339d382139643ccdd91f9e0a7847f1d0948008ff4a2f0d8cde8a5f42a3e37964ca6d695c37b73094dc3316ca75960272535e7018d9ca46f250e4", 0x85, 0x401}, {&(0x7f0000000300)="9903ceeae744c77b670e169940ee38c2b5eabe607be268f5e9dc5d2ed2f7269f7eea0b14ef153f3719929fb0afbd6ae8168cc49e3a0907cf3de2f3a5bda4dc0472fed2e92a546854386cff59ee3cca05ed6e6007333f633961357c9854767c27e4c2f1dde04ff72f80889cafaa6ec7e42b05a88b4a9eaa", 0x77, 0x1000000000000000}, {&(0x7f0000000380)="74d0a854f2d5919280244e", 0xb, 0x1}, {&(0x7f00000003c0)="0bc15049ef084c09e5562fd1bc6dc3382ddc44fcdf7d047e3a30101fea4c960db1e40b9fa5323e3e5bb1657a73ef40839d68a29e3350b8bd8c0bcf82e1ef39ba3c168a243403696b4720b111fb21e821e8454af398ed17146392d81219c086b7d79811b1d9395b80d72ca73737c4c3b9910d5795e359b230d375db7cd4e70ea614fe67a4eb1fc9b48e5c47c4fc2dd35e12873559c8b2e9e7d51da344fea0ecb6f063efe14db3b7fd627c5e25c029fffb924d7832a867f8bd6b93b5dbcc27ead7542146a8537fc4980ebe39fc1b4240311881611b9f89227e", 0xd8, 0x6}, {&(0x7f00000004c0)="ab37cf874d358528c7731b1eb4c183b34e5020d50aa56fa7e7829c9ae908acd42dde8525dd7393da616a0a4c69a2f75421d8617e8660669a8ce94ebb49b747f2766187cf04e7b6c6bad7a3b1082e6c23fc3ecd4c341f1087a97c012194492875b0168c18859fa489794a", 0x6a, 0x40}, {&(0x7f0000000540)="cb6e95489227f271a8dc4192eab4f19c4397e41d69b642fa1c942e7fee335784421b326de3b3ef8dc16f612b9af2d642739171cc477cd90aa979b4f52173e2e2d78643f69810a65ff0c8ccfc77026b", 0x4f, 0x6}, {&(0x7f00000005c0)="6039e811ad5ad8a4e6854022f818284d00d5cfbd96d803c941859d5d603e65d63af533a353652ab9c23b650d23ba8eda324ead71bed12dfe919364c91088657fadbe3f4059217675c027e5c7854f18c87823d9899dd81077ed8b29ddd9e3519a8c3f4177ed7baba71608d98e31ab00dabb5846176f8f65b5280ba1e2bfc29c17253ec537719b09e45441d7c634673f626a821278ec5a71cb87886bf6c7e099550536758ca0bef81d040861aa181fc8d76ed25a10ac3b53399e7c99ba76e252777e2143654a04ca189036982215", 0xcd, 0x4}], 0x1202098, &(0x7f00000007c0)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@noacl}], [{@obj_role={'obj_role', 0x3d, '\\%+[])^:\\+:'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '{'}}]}) 06:27:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffffdf9020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:00 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:00 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x88, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRES16], &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)=0x6, 0x8, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r2 = memfd_create(&(0x7f0000000200)='r\xd7a;\x97\xc3p\x00y\x98\xd3\x1c\x8c\xad\xde\xcf3\xd7PV\xbb\xcf\x96\xc1\xeeHN\xcc//\x1b\x1d_\xbe\x00[\xd0\x14\xdah\x90&j\x03\x10\xcb\xed\x9c\xb9t\x83B\xfe\x11%\xdd\x996\x1f\xa6\xdaD\xda\xb9\xd6\xc5\xf6t\xd9\xd6<\x16\x88\x9b\xbf\b\xbcbs@\xfdk\xd2`\vB\x1b\xcc\x13\x88\xd7Vo\x843B\xc3\xd2q\v\x8f\x8d\x92\xeb\x85f\n{\x90\x1c\tt\x99\xda\x9e\x909\xed\x89\xaemQ>\xa4\t\x9d/~>\xe5\xe1\"\xb7Em\x90\xfa\x00+\'R[\v\xeb\a\x11$\xca\x98cL\xe0\xb1V\x88L\xb2}\x9c\xd4\xb2\xd6Rq\xe7_\xaf\x0f\x84A\xcc\xb7\xaf\x1bd}\x97\xb9\x95\xe98\xc3u,\x96\xcf\x81\x95\x1c\x82I\a\x03y\xf4\xc9/\x10\x1e\x9c', 0x0) sendfile(r2, r1, 0x0, 0xfffffffe) 06:27:00 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xedc000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:00 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x20) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 720.875508][T32709] loop4: detected capacity change from 0 to 4 [ 720.876115][T32712] validate_nla: 16 callbacks suppressed [ 720.876125][T32712] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 720.879282][T32709] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 720.899379][T32723] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:00 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:00 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000061300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffffdfd020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:00 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 721.000009][T32748] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 721.010682][T32750] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:00 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000071300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 721.045531][T32758] loop4: detected capacity change from 0 to 4 [ 721.054039][T32758] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 721.079453][ T301] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 721.176138][ T308] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:01 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x300000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:01 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r9, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffffffe020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:01 executing program 2: mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) acct(&(0x7f0000000040)='.\x00') renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') mknod$loop(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x1) 06:27:01 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000081300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:01 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x400000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:01 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x500000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 721.757432][ T318] loop4: detected capacity change from 0 to 4 [ 721.763828][ T318] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 721.767609][ T324] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 721.776827][ T333] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:01 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x600000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:01 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000091300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000fff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:01 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x700000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 721.867304][ T350] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 721.891833][ T357] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 721.896996][ T356] loop4: detected capacity change from 0 to 4 [ 721.902336][ T356] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:02 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:02 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000a1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffffbff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:02 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x5d42, &(0x7f0000000200)={0x0, 0x30a4, 0x0, 0x0, 0x93, 0x0, r8}, &(0x7f00006d7000/0x4000)=nil, &(0x7f00006d9000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000003c0)) 06:27:02 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:02 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x900000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:02 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000b1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:02 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xa00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fffbffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 722.643075][ T380] loop4: detected capacity change from 0 to 4 [ 722.648191][ T380] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:02 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xb00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:02 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 722.732532][ T415] loop4: detected capacity change from 0 to 4 [ 722.745762][ T415] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:02 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:02 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xc00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:02 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000d1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20f9fdffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:02 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x5d42, &(0x7f0000000200)={0x0, 0x30a4, 0x0, 0x0, 0x93, 0x0, r8}, &(0x7f00006d7000/0x4000)=nil, &(0x7f00006d9000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000003c0)) 06:27:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(0xffffffffffffffff) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xd00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000e1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xe00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 723.518670][ T450] loop4: detected capacity change from 0 to 4 [ 723.524882][ T450] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000f1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20fdfdffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:03 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000101300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x5d42, &(0x7f0000000200)={0x0, 0x30a4, 0x0, 0x0, 0x93, 0x0, r8}, &(0x7f00006d7000/0x4000)=nil, &(0x7f00006d9000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000003c0)) 06:27:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(0xffffffffffffffff) [ 723.637625][ T489] loop4: detected capacity change from 0 to 4 [ 723.641860][ T489] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="207fffffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1100000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000111300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x1200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000121300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 723.746746][ T519] loop4: detected capacity change from 0 to 4 [ 723.759700][ T519] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(0xffffffffffffffff) 06:27:03 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="208cffffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000141300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 723.868938][ T554] loop4: detected capacity change from 0 to 4 [ 723.884439][ T554] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:03 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x5d42, &(0x7f0000000200)={0x0, 0x30a4, 0x0, 0x0, 0x93, 0x0, r8}, &(0x7f00006d7000/0x4000)=nil, &(0x7f00006d9000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000003c0)) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2010000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000161300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 3 (fault-call:10 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20daffffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:03 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2200000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:03 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000181300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20f6ffffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x2500000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 723.987796][ T577] loop4: detected capacity change from 0 to 4 [ 723.991641][ T577] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 724.064914][ T586] FAULT_INJECTION: forcing a failure. [ 724.064914][ T586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 724.068666][ T586] CPU: 1 PID: 586 Comm: syz-executor.3 Not tainted 5.13.0-rc7-syzkaller #0 [ 724.071681][ T586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.074839][ T586] Call Trace: [ 724.075754][ T586] dump_stack+0x137/0x19d [ 724.077100][ T586] should_fail+0x23c/0x250 [ 724.078448][ T586] should_fail_usercopy+0x16/0x20 [ 724.079278][ T586] _copy_to_user+0x1c/0x90 [ 724.080658][ T586] simple_read_from_buffer+0xab/0x120 [ 724.082429][ T586] proc_fail_nth_read+0xf6/0x140 [ 724.084193][ T586] ? rw_verify_area+0x136/0x250 [ 724.085912][ T586] ? proc_fault_inject_write+0x200/0x200 [ 724.087608][ T586] vfs_read+0x154/0x5d0 [ 724.088923][ T586] ? __fput+0x43e/0x4e0 [ 724.090325][ T586] ? __fget_light+0x21b/0x260 [ 724.091791][ T586] ? __cond_resched+0x11/0x40 [ 724.093492][ T586] ksys_read+0xce/0x180 [ 724.094423][ T586] __x64_sys_read+0x3e/0x50 [ 724.095368][ T586] do_syscall_64+0x4a/0x90 [ 724.096576][ T586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 724.097688][ T586] RIP: 0033:0x41935c [ 724.098633][ T586] 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 [ 724.102061][ T586] RSP: 002b:00007ff45b723170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 724.103787][ T586] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 724.106308][ T586] RDX: 000000000000000f RSI: 00007ff45b7231e0 RDI: 0000000000000008 [ 724.109106][ T586] RBP: 00007ff45b7231d0 R08: 0000000000000000 R09: 0000000000000000 [ 724.111544][ T586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:27:03 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:03 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 724.114239][ T586] R13: 00007fff854cfc2f R14: 00007ff45b723300 R15: 0000000000022000 [ 724.125489][ T609] loop4: detected capacity change from 0 to 4 [ 724.137234][ T609] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:04 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000251300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20feffffff020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x4c00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000481300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6000000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000000010000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 724.605520][ T643] loop4: detected capacity change from 0 to 4 [ 724.610599][ T643] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6800000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32], 0x1c}, 0x0) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f0000000540)=""/162, 0xa2}], 0x7, 0x1, 0x7000000) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = accept(r3, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/164, 0xa4, 0x40012002, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) bind$netlink(r5, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) close(r3) [ 724.717016][ T676] loop4: detected capacity change from 0 to 4 [ 724.723348][ T676] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) 06:27:04 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900004c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x6c00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000020000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r1], 0x18, 0x4804}, 0x20004811) dup2(r2, r3) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/230, 0xe6}], 0x1, 0x9, 0x40002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r5, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) accept(r5, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r5) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7400000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000601300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x7a00000000000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000030000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 724.831126][ T707] loop4: detected capacity change from 0 to 4 [ 724.848123][ T707] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000681300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) fdatasync(r1) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) close(r2) [ 724.951518][ T746] loop4: detected capacity change from 0 to 4 [ 724.956231][ T746] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x8cffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900006c1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000040000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000050000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xf6ffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000741300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 725.248152][ T763] loop4: detected capacity change from 0 to 4 [ 725.254045][ T763] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:04 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xfeffffff00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:04 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900007a1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:04 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 725.333569][ T786] loop4: detected capacity change from 0 to 4 [ 725.342168][ T786] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:05 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffff7f00000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000060000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:05 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000fc1300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:05 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 725.811190][ T819] loop4: detected capacity change from 0 to 4 [ 725.816664][ T819] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:05 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) 06:27:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x50) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mknodat(0xffffffffffffffff, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x8c) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3], 0x1c}, 0x0) mmap(&(0x7f000015d000/0x4000)=nil, 0x4000, 0x0, 0x10010, r4, 0xcd38f000) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@phonet={0x23, 0x1, 0x8, 0x40}, 0x80) close(r2) 06:27:05 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0xffffffffffffff0f, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:05 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001400034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000070000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:05 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:05 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000004000034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:05 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 726.146538][ T841] validate_nla: 42 callbacks suppressed [ 726.146553][ T841] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.152975][ T846] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.156369][ T844] loop4: detected capacity change from 0 to 4 [ 726.163818][ T844] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000080000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:05 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x3, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 726.217993][ T865] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.221914][ T865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=865 comm=syz-executor.1 [ 726.228004][ T864] tmpfs: Bad value for 'mpol' [ 726.229774][ T864] tmpfs: Bad value for 'mpol' [ 726.239820][ T870] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.254507][ T872] loop4: detected capacity change from 0 to 4 [ 726.264628][ T872] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r6, &(0x7f0000931ff4)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYBLOB="2d92579058cdb64e9ee080b8c86d06b2721b184950cc8ee90efb41e24c771f7187cd9a7031d71dcf03d0afac71961487336920a886ef00b749fa55dced4c8f2873c232a66d86846f2401824accd2cc790c62c763ca085807a14fb9e91a0e1dd98c7ef96a3a87a9bf3b1b4ec5742b1affc6bc9ff5d3e225c5896d91f0e46255685f623fb79175d5e7dfd33aacd34b1c50af6510a7640e75565b588f3901d0937c48c835f1d99b7d9d509524045ec0216c8dfb6d87bbde", @ANYRESDEC], 0x18}, 0x0) dup2(r5, r6) accept4(r6, &(0x7f0000000040)=@rc={0x1f, @fixed}, &(0x7f00000000c0)=0x80, 0x101000) close(r2) 06:27:05 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000007700034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 726.267778][ T877] tmpfs: Bad value for 'mpol' [ 726.285146][ T880] tmpfs: Bad value for 'mpol' [ 726.320997][ T890] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.324214][ T890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=890 comm=syz-executor.1 [ 726.343887][ T891] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:06 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:06 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r2 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000090000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:06 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) preadv(r1, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/222, 0xde}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f0000000600)=""/48, 0x30}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/11, 0xb}], 0x9, 0x401, 0xfffffffe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:06 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001000034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:06 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x5, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000a0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:06 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001100034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:06 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 726.981284][ T900] tmpfs: Bad value for 'mpol' [ 726.986603][ T904] tmpfs: Bad value for 'mpol' [ 726.988511][ T901] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 726.991488][ T906] loop4: detected capacity change from 0 to 4 [ 726.998905][ T901] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 727.011546][ T906] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 727.017747][ T914] tmpfs: Bad value for 'mpol' [ 727.019342][ T915] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 727.021942][ T918] tmpfs: Bad value for 'mpol' 06:27:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x101000, 0x80) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) listen(r2, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:06 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r2 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 727.053839][ T924] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 727.068672][ T928] tmpfs: Bad value for 'mpol' [ 727.076633][ T932] tmpfs: Bad value for 'mpol' [ 727.086252][ T935] loop4: detected capacity change from 0 to 4 [ 727.104921][ T935] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001200034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000b0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r2 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:07 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001400034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000007700034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 727.633311][ T963] tmpfs: Bad value for 'mpol' [ 727.639291][ T960] loop4: detected capacity change from 0 to 4 [ 727.641256][ T968] tmpfs: Bad value for 'mpol' [ 727.647733][ T960] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x9, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 727.682364][ T979] tmpfs: Bad value for 'mpol' [ 727.684676][ T981] tmpfs: Bad value for 'mpol' [ 727.695075][ T986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=119 sclass=netlink_route_socket pid=986 comm=syz-executor.1 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013f0004700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xa, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80001, 0x9) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000000040)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x80) close(r2) 06:27:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000c0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 727.724788][ T994] tmpfs: Bad value for 'mpol' [ 727.730904][ T997] tmpfs: Bad value for 'mpol' 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:07 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r7, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r3+60000000}, &(0x7f0000000100)) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x65f1, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, 0x0, 0x1, {0x0, r12}}, 0x101) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x62c82, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4], 0x1c}, 0x0) close(r4) bind$unix(r4, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xb, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130e014700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 727.782977][ T1005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61459 sclass=netlink_route_socket pid=1005 comm=syz-executor.1 [ 727.785400][ T1007] tmpfs: Bad value for 'mpol' [ 727.797030][ T1011] loop4: detected capacity change from 0 to 4 [ 727.805206][ T1011] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 727.816383][ T1016] tmpfs: Bad value for 'mpol' 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xc, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001302034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000d0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 727.883068][ T1028] tmpfs: Bad value for 'mpol' [ 727.887400][ T1036] tmpfs: Bad value for 'mpol' [ 727.904637][ T1039] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3603 sclass=netlink_route_socket pid=1039 comm=syz-executor.1 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x450300, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1f, 0x1, 0x0, 0x7f, 0x0, 0x7, 0x800, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000080), 0xb}, 0x80, 0xff, 0x0, 0x2, 0x7, 0x6, 0x2, 0x0, 0x1, 0x0, 0xffffffffffffff7f}, 0x0, 0x1, r1, 0x1) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001303034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xd, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 727.952636][ T1049] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=531 sclass=netlink_route_socket pid=1049 comm=syz-executor.1 [ 727.969510][ T1054] tmpfs: Bad value for 'mpol' [ 727.974256][ T1055] loop4: detected capacity change from 0 to 4 [ 727.980363][ T1055] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 727.995326][ T1058] tmpfs: Bad value for 'mpol' [ 728.042927][ T1070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=787 sclass=netlink_route_socket pid=1070 comm=syz-executor.1 [ 728.049337][ T1073] tmpfs: Bad value for 'mpol' [ 728.052921][ T1076] tmpfs: Bad value for 'mpol' 06:27:07 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000e0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xe, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001304034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x100000000, 0x4805c0) bind$unix(r4, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) 06:27:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r1, 0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0, 0x810, 0x1}, 0x4) close(r2) 06:27:07 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x10, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001305034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 728.373501][ T1091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1043 sclass=netlink_route_socket pid=1091 comm=syz-executor.1 [ 728.385785][ T1090] tmpfs: Bad value for 'mpol' [ 728.396454][ T1099] tmpfs: Bad value for 'mpol' [ 728.400349][ T1097] loop4: detected capacity change from 0 to 4 [ 728.407646][ T1097] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000f0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:07 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001306034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:07 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) r3 = syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r4, 0x1) [ 728.445317][ T1112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1299 sclass=netlink_route_socket pid=1112 comm=syz-executor.1 [ 728.487933][ T1118] tmpfs: Bad value for 'mpol' [ 728.495573][ T1125] tmpfs: Bad value for 'mpol' [ 728.502216][ T1128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1555 sclass=netlink_route_socket pid=1128 comm=syz-executor.1 [ 728.508931][ T1121] loop4: detected capacity change from 0 to 4 [ 728.520352][ T1121] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:08 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:08 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x11, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:08 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001307034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1e) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x0, 0x7) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x3e9, 0x100, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x4, 0xffff8001, 0x0, 0x5, 0x0, 0xfcb0}, ["", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000054}, 0x4000000) listen(r2, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000100000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:08 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) syz_io_uring_setup(0x1f04, &(0x7f0000000180)={0x0, 0xb74e, 0x0, 0x2, 0x2af, 0x0, r0}, &(0x7f000011b000/0x2000)=nil, &(0x7f00007a7000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000200)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:08 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x12, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) shutdown(r1, 0x1) 06:27:08 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001308034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 729.277678][ T1149] tmpfs: Bad value for 'mpol' [ 729.279424][ T1147] loop4: detected capacity change from 0 to 4 [ 729.285113][ T1147] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 729.290797][ T1158] tmpfs: Bad value for 'mpol' 06:27:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000110000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:08 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x22, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:08 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001309034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 729.330967][ T1163] tmpfs: Bad value for 'mpol' [ 729.338108][ T1169] tmpfs: Bad value for 'mpol' [ 729.405798][ T1181] loop4: detected capacity change from 0 to 4 [ 729.412575][ T1181] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:09 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:09 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000240)=0x2, 0x0, 0x4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:09 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130a034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x703c00, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0xa6101, 0x141) symlink(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xf, 0x0, 0x3, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x7) r3 = getuid() r4 = getgid() r5 = gettid() sendmmsg$unix(r2, &(0x7f00000008c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="98de097eeb05963c43f24c309808f851bbecbf7c8b1899137ad953130b2d35ee52f1a30f8e76e0bfd6cfcf458695a8806288bb755ebfce42266809fbc2de8976a9ff43c8bb307ab0dfe22da5b20f7dd2deff919d3a0eb6e5254530265b2d05d50b06721f066cf75c036c7369e247b5fc28fbce417ca633aae377d489ac4cd7667604a4848cb2a0aaff891e7b6c90b42e933c93706c17fce5776e7fe0419388a96be7fa90dec6d607d37b78a58024", 0xae}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000340)="39ee564aa2372ae4dc3b465bd085c42a3f4ac98a8c6bf7d4172993dc9bb2af41302000e394287e09b2b3ffe2f95e8e93bc24029a79d348efd693d402c7967db52820c436c2bb7fb42d0d1c8ce90880560662467ebbfd9464730d362f36faf25fb01292972e71da7fab8655ebf55032765fd1b403957ec9cfaa8a127f4db0217398d396f019658194a2ffb291780748918ca408e483dbc6dc82c5", 0x9a}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRESHEX, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES16, @ANYRESHEX, @ANYRES32=0xee00, @ANYRES16=r5, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="19000000"], 0xb8, 0x4040}, {&(0x7f00000005c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000640)="38620d46de3e204f73bf837a53b4e3bbd7621118672e5560152b8cc2799fa035bc3a0f912e39241f636dbdd167b627d8d2d76aeb9e2fe5729c0d83c60750d1df1be6ae06c83cc04cee83674fc95c0db47df87c5a02fdd10267c2ab1177d16037f05dbf47dc5bdee3a7be223c70464cbeb09003fb2974e23810c4ce4e2a5fb37b8d6db33d28ed0b9c6d0c582c6e659813234f1e2ce4e818ccdd9b34521788dce493aa65928c5279355e7dcebe74f4abe715104e3a975a1d3fa408430a599d7736b0aff8b5f65fcf34a54449e954bc947632707c3a59d769d9b98575ab2b4ab9095b2685304c2a", 0xe6}, {&(0x7f0000000740)="c11878d23634c0cb649389f2858f4078ce1fccf661ec8fdab52c56fea35ab86e3888a78df1de808fb896d8e3bcb10b3af41738631676a0380e14697b7a6b9bd6c4f868f18c450bbe8115fc091e41f8c49419e3acc36b8313b53f8a7f5bde0de056e8daf88649d89bb1effcddbf4a8b4b686b4b6a6fbb9acbd1af0459c07e5ae2f568fee99aca56bdef9289ed37e8569326e5394721d03f70209b95c7ff93d7ee8a", 0xa1}, {&(0x7f0000000800)="f01c592d0a51e9efa5b8a22da54c69fdf3e3f9bc206ec223b66762", 0x1b}, {&(0x7f0000000840)="2141c3dd10497852a6bd14da61a726037569c6a062294f7f706710c9843192916daa919a0d57bd75577be8864b7622096909", 0x32}], 0x4, 0x0, 0x0, 0x4040001}], 0x3, 0x4) listen(r2, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:09 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x25, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000120000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:09 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x48, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:09 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130b034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000220000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/117, 0x75}], 0x2, 0x6, 0x10000) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/softnet_stat\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f00000001c0)='\'+\x00', &(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r6) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 730.161135][ T1205] loop4: detected capacity change from 0 to 4 [ 730.168125][ T1205] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:09 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4c, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:09 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130c034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 730.221510][ T1224] tmpfs: Bad value for 'mpol' [ 730.232238][ T1230] tmpfs: Bad value for 'mpol' [ 730.269337][ T1235] loop4: detected capacity change from 0 to 4 [ 730.274930][ T1235] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 730.279418][ T1241] tmpfs: Bad value for 'mpol' [ 730.283426][ T1245] tmpfs: Bad value for 'mpol' 06:27:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000250000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:10 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x60, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130d034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="180000000000d6ac2f5b716440587adc77e813000001001521230001", @ANYRES32=r1], 0x1c}, 0x0) close(r1) preadv(r1, &(0x7f0000001100)=[{&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, 0x6, 0x3e4769a9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:10 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x68, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130e034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6c, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x74, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 730.933597][ T1262] loop4: detected capacity change from 0 to 4 [ 730.941202][ T1262] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20002e0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:10 executing program 5: syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r0, 0x1) 06:27:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00000db000/0x2000)=nil, 0x2000, 0x0, 0x4000010, 0xffffffffffffffff, 0xffffe000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000100), 0x0, 0x2, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x0) fgetxattr(r2, &(0x7f0000000040)=@random={'security.', '(#(-!\x00'}, &(0x7f0000000080)=""/171, 0xab) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32], 0x1c}, 0x0) close(0xffffffffffffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="0e7c47", 0x3}, {&(0x7f0000000300)="d7c831a1fef8fdc0af842d2788d75a19d03649f8dbec614f218001bb299ee2991f3bbe282262e928e19c56bb6281d7d3f42807c2d594118bea198777add745a00d3a5be4620faaffc3404704ce12b7b445373de98b92143fc1b8727a6e60230d00f43789a8b464b0848e3fcd1cfca848fc6f6a6e740b70ebf0c5cc7206f87c484932cc7c086f1ac99c5e5cfdbc1350cf4cd32f28f77517c0fd01b0defe86dd71fa127a0efd73ceac00734b90afc0169b14cdd5fc7633817ba6bfc529b8ecfee3d68203e5287b93b771f9ac73105a070eca50fc837ab4445d1bc1dd857f6853ee48baec48797ad094263339ec", 0xec}, {&(0x7f0000000400)="9d62ca87700a5021da0d2ff33a68e724f5f3091c67cbab521b347218f1bab9703bd312b1590f", 0x26}, {&(0x7f0000000440)="1d199ac615d709ff6cd9743084e3ba839ddac6c28300e03c68d7a5ec7a86d6d7718b890aaff8e824505ceb8317eea776f1a224e81263d09a6c1b824d8757d12fd1fb0245533fd52f191ddd5b72ae049069503263f4aec5d7bad29700a6f5c9349b1687bfd15aea82805cc3b28aeef400e8d2079b674d46618b1441674a8bcf7075fa3b4f8a026a5033cb505964c63a", 0x8f}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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84f4fd1a1ca701d83b860ee2f5c910000a8000000000000000a010000020000003a30b6a1ebb052ca8ec460d6e6452be7495a7a4ec14dc1a17b28cf7b9120510ce7cf4f13e2c24cef5b2356ded9d09e5e8c4a187e3d81a001d93257b8f5ea24418e2a83c8fee7cf18cb35edf2c7868ac145ba77ba96f38eaf169462ddc2bc95b53ba53ccc3102ff9bae1749cba59beef7629a56b93aefd8cfce11d9f2b44a5b39f23bf0fd98c40b4eef5861f27a3128183976853bae774c00a000000000000000000000000200000090abc75c8663c81c9e15b2c92959c92403159b1df0b12cad22d7add7f386130fa493541db0de7095fb93f10fc1da3165026ed504495d44864e2b2b0c207b4035e4910973a8010ddef393758a4d26b25c35e3850dd4f22f9b7ac2a7539c8451e5c43835e28a2b94e4e6dd2085ae799187ba4714992640d7c7999ee04cf6d7b18b7e9754f8a2e415822c2da2a500000000"], 0x14d0}}], 0x1, 0x4010) fcntl$getownex(r4, 0x10, &(0x7f0000000240)) accept$unix(r4, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130f034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7a, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001310034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 731.038135][ T1295] loop4: detected capacity change from 0 to 4 [ 731.046213][ T1295] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x300, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 731.132589][ T1324] tmpfs: Bad value for 'mpol' [ 731.134556][ T1328] tmpfs: Bad value for 'mpol' 06:27:10 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:10 executing program 5: syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r0, 0x1) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001311034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x500, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000480000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r2, r3) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000014c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) preadv(r4, &(0x7f0000001440)=[{&(0x7f0000000040)=""/235, 0xeb}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/234, 0xea}, {&(0x7f00000012c0)=""/116, 0x74}, {&(0x7f0000001340)=""/197, 0xc5}], 0x6, 0xfffffff7, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:10 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x600, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:10 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001312034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 731.464996][ T1336] validate_nla: 44 callbacks suppressed [ 731.465008][ T1336] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.471537][ T1336] selinux_netlink_send: 10 callbacks suppressed [ 731.471547][ T1336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4371 sclass=netlink_route_socket pid=1336 comm=syz-executor.1 [ 731.478260][ T1338] loop4: detected capacity change from 0 to 4 [ 731.484600][ T1338] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 731.491478][ T1342] tmpfs: Bad value for 'mpol' [ 731.492785][ T1345] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.493470][ T1348] tmpfs: Bad value for 'mpol' 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20004c0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x2df5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x700, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001314034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 5: syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r0, 0x1) [ 731.534115][ T1356] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.538159][ T1356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4627 sclass=netlink_route_socket pid=1356 comm=syz-executor.1 [ 731.547403][ T1355] tmpfs: Bad value for 'mpol' [ 731.550092][ T1358] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.562187][ T1362] tmpfs: Bad value for 'mpol' 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x900, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4], 0x1c}, 0x0) close(r4) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/41, 0x7}) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001316034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xa00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 731.611703][ T1373] tmpfs: Bad value for 'mpol' [ 731.615475][ T1376] tmpfs: Bad value for 'mpol' [ 731.631686][ T1374] loop4: detected capacity change from 0 to 4 [ 731.637681][ T1374] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 731.643809][ T1380] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.647811][ T1380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5139 sclass=netlink_route_socket pid=1380 comm=syz-executor.1 [ 731.654176][ T1385] tmpfs: Bad value for 'mpol' [ 731.655854][ T1388] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.656025][ T1389] tmpfs: Bad value for 'mpol' 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000600000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:11 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x40080, 0x3e) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xb00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 731.712464][ T1398] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.715565][ T1399] tmpfs: Bad value for 'mpol' [ 731.725459][ T1398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5651 sclass=netlink_route_socket pid=1398 comm=syz-executor.1 [ 731.730933][ T1408] loop4: detected capacity change from 0 to 4 [ 731.732257][ T1405] tmpfs: Bad value for 'mpol' [ 731.735931][ T1408] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 731.744874][ T1412] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001318034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000680000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001325034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20006c0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xc00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 731.826717][ T1427] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.830427][ T1427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6163 sclass=netlink_route_socket pid=1427 comm=syz-executor.1 [ 731.835600][ T1430] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 731.841427][ T1428] tmpfs: Bad value for 'mpol' [ 731.847467][ T1433] tmpfs: Bad value for 'mpol' [ 731.855020][ T1429] loop4: detected capacity change from 0 to 4 [ 731.864164][ T1429] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x4) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4], 0x1c}, 0x0) close(r4) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000040)={{r0}, "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"}) close(r2) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001348034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xd00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 731.898636][ T1445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9491 sclass=netlink_route_socket pid=1445 comm=syz-executor.1 [ 731.915689][ T1449] tmpfs: Bad value for 'mpol' [ 731.927981][ T1452] tmpfs: Bad value for 'mpol' [ 731.967856][ T1460] loop4: detected capacity change from 0 to 4 [ 731.970415][ T1464] tmpfs: Bad value for 'mpol' [ 731.973761][ T1467] tmpfs: Bad value for 'mpol' [ 731.984642][ T1460] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 731.992803][ T1471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18451 sclass=netlink_route_socket pid=1471 comm=syz-executor.1 06:27:11 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:11 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14, 0x80c00) mmap(&(0x7f0000209000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xd975e000) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xe00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000740000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000134c034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20007a0000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:11 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001360034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1020, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 732.212013][ T1482] loop4: detected capacity change from 0 to 4 [ 732.213274][ T1486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19475 sclass=netlink_route_socket pid=1486 comm=syz-executor.1 [ 732.220502][ T1482] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 732.223347][ T1484] tmpfs: Bad value for 'mpol' [ 732.227645][ T1493] tmpfs: Bad value for 'mpol' 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1100, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 732.257724][ T1498] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24595 sclass=netlink_route_socket pid=1498 comm=syz-executor.1 06:27:11 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1200, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:11 executing program 5: r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 732.329932][ T1511] loop4: detected capacity change from 0 to 4 [ 732.346433][ T1511] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:12 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) sendmsg$unix(r4, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="f19037a9ff124181128488646f2d055628efcbc339024fd6486e807c172d2608b7969269249f67d6e4baf5fc", 0x2c}, {&(0x7f0000000140)="ce48a945817a1006d3de2b4373b356cc8bdf793aedf1f31b0ed8be80f25bc6a714307a4d1ef6b98c568e391ee5e84f3604da0d21458d5e81f58af0ba19c557d456914194223192e2f0868d7a57e4c87cbb8a3a1345fd96bb889f9244a93959c67ec4769c0d0d0b9e33338ac954ebd6637cac0f9a4ddc4df36fe72f", 0x7b}, {&(0x7f00000001c0)="aafc11f6d1d98ca35263c97fa2e4f5519e6f20730bfa42a4119b308cfdd441859526135ab0a38059fa1d5366303620ebba9c1504f0a3054916d2933ccbce2d63e7aee4da834182d6a54a92af7f2f561291dc646f908bdb1aba603653c69e5722c214f9560f1559fc68f717f5d39f7862932f7815d7dd24c2a9978bacc68de7d5635e51302bd7f4c35d8985263c6e5566fb7a05bdb6", 0x95}, {&(0x7f0000000280)="0ee5dec3a23ab63d6936acd592be2e143010fcd0a585f1b2c05385458337847994dd346dd9f19ffc1dc926c9d3d60cfe11cbac26d00c60f82afbbb442796d5269c032ee2838352656b092a2efa3f9e71d125a6b7bc0449805c4cff2447a271ec10dc4c34c96a78f5bbaa6555fa4b8d2c882f1efb9d2f9e9e82b39df186f81cf63f336709f59fe5b565660d1b04763d349becb1f188f43da576d14910e17869af8c14c8180bf0b24ea14397a849ee9528ede659910de55712525d5fc8553797bf042071d2d98bfc2a136d24b3b4", 0xcd}, {&(0x7f0000000380)="54478ef026cd4fe91074355eb0adc1a96ce90f2f0cf7dbab890918442f873c5be728eb0b01bc3f05fbb5c3dbd588579c3c021667457d4973333d35012f42f253be264d639f1a26382395283d0c3cbd4055b22381590af41eb8167b7410477186c96b26a2ee5609cd222580bc5b3cfaac65e7af661bccecb173f9446589a9", 0x7e}], 0x5, 0x0, 0x0, 0x24000080}, 0x10) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@xdp={0x2c, 0x9, 0x0, 0x39}, 0x80) close(r2) 06:27:12 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001368034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:12 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000090100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:12 executing program 5: r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:12 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2010, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:12 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000136c034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:12 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2200, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:12 executing program 5: r0 = syz_io_uring_setup(0x187, 0x0, &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 733.029686][ T1544] loop4: detected capacity change from 0 to 4 [ 733.034949][ T1546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26643 sclass=netlink_route_socket pid=1546 comm=syz-executor.1 [ 733.039365][ T1544] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000e0100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:12 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2500, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 733.159870][ T1582] loop4: detected capacity change from 0 to 4 [ 733.171087][ T1582] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:13 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x6) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:13 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001374034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000140100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:13 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x50, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x40) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') preadv(r4, &(0x7f0000001340)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/245, 0xf5}, {&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/168, 0xa8}], 0x5, 0x2b3, 0xffffff77) close(r2) listen(0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r5, r6) connect(r6, &(0x7f00000013c0)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x800, 0x1}, 0x80) [ 733.889926][ T1605] tmpfs: Bad value for 'mpol' 06:27:13 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r5, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4800, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:13 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000137a034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4c00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 733.910710][ T1609] loop4: detected capacity change from 0 to 4 [ 733.923756][ T1609] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 733.942751][ T1621] tmpfs: Bad value for 'mpol' [ 733.953934][ T1625] tmpfs: Bad value for 'mpol' 06:27:13 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, 0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:13 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013fc034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) write(r2, &(0x7f0000000040)="1dfc1de605", 0x5) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000040200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:13 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300054700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 734.040631][ T1645] tmpfs: Bad value for 'mpol' 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6800, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6c00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 734.067277][ T1654] loop4: detected capacity change from 0 to 4 [ 734.079141][ T1654] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:13 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:13 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300064700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @local}}, 0x80) close(r2) 06:27:13 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, 0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000eb0200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7400, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7a00, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:14 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300074700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000f10200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 734.508289][ T1697] loop4: detected capacity change from 0 to 4 [ 734.518382][ T1697] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xedc0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:14 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, 0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 734.618895][ T1731] loop4: detected capacity change from 0 to 4 [ 734.648510][ T1731] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 734.663418][ T1744] tmpfs: Bad value for 'mpol' [ 734.673251][ T1746] tmpfs: Bad value for 'mpol' 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000a4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:14 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000f60200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:14 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r2, r3) sendfile(r2, r0, &(0x7f0000000040)=0x4, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r5, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) accept(r5, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r5) 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x3000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000b4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 735.364506][ T1788] tmpfs: Bad value for 'mpol' [ 735.370288][ T1787] loop4: detected capacity change from 0 to 4 [ 735.392976][ T1798] tmpfs: Bad value for 'mpol' [ 735.398473][ T1800] tmpfs: Bad value for 'mpol' [ 735.398585][ T1787] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000c4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:14 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:14 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x5000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000300020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 735.434595][ T1809] tmpfs: Bad value for 'mpol' [ 735.443858][ T1811] tmpfs: Bad value for 'mpol' 06:27:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = inotify_init() mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r1, 0x6ae89000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:14 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000d4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:15 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 735.524991][ T1825] tmpfs: Bad value for 'mpol' [ 735.529880][ T1829] loop4: detected capacity change from 0 to 4 [ 735.541681][ T1829] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 735.562196][ T1838] tmpfs: Bad value for 'mpol' [ 735.562570][ T1841] tmpfs: Bad value for 'mpol' 06:27:15 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:15 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:15 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000e4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:15 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x400200, 0x61) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "a62321f441f7e2623111d1ebfec7bcddd0f7729efe1e039685a2634d6633499be2ba3eaa68c67125d53739645d33c732c17357861e"}, 0x39) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000020400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:15 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:15 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x9000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:15 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300114700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 736.215681][ T1858] tmpfs: Bad value for 'mpol' [ 736.223776][ T1863] loop4: detected capacity change from 0 to 4 [ 736.233689][ T1863] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 736.255653][ T1871] tmpfs: Bad value for 'mpol' [ 736.259490][ T1874] tmpfs: Bad value for 'mpol' 06:27:15 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:15 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xa000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000060400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 736.285136][ T1877] tmpfs: Bad value for 'mpol' [ 736.292725][ T1880] tmpfs: Bad value for 'mpol' [ 736.355908][ T1897] loop4: detected capacity change from 0 to 4 [ 736.356540][ T1896] tmpfs: Bad value for 'mpol' [ 736.367346][ T1897] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 736.371644][ T1902] tmpfs: Bad value for 'mpol' 06:27:16 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:16 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300124700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:16 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xb000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000100400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:16 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x14c80, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000080)={0x1ff, 0x0, 0x3, 0x40, 0x2, [0x1, 0xfffffffa, 0x9628, 0x2]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$9p(0xffffffffffffffff, &(0x7f00000000c0)="c4a78fe442c650a4bc65c58870f02ba84d07a81f207d49a3fbbcd09438516d03f6b9d150eaa6ef7bca7c48ae9ff41755df6cd28b4769f630fe6e87acb52a192118806461611ca98acb740b5087e4fd969760bc996988631bbc974b7b3959cfd458caa0bb1e6bd6ec79693f87dc28d9f573757307bfe082165b8e5ee8432ae7a8fb2c8eccec830169d9f4035cdbd9a9022e7ca7a02380bca7cca505a53f52ed828ba0e1c6cf93b0d9130f429274e8607477df9ae7bd3a35a89f146e88a56aaaba6ca8", 0xc2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FIONCLEX(r4, 0x5450) listen(r3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) [ 737.103775][ T1916] validate_nla: 44 callbacks suppressed [ 737.103789][ T1916] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.122950][ T1915] loop4: detected capacity change from 0 to 4 [ 737.125745][ T1919] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.133711][ T1915] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:16 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300024700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:16 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xc000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 737.151253][ T1921] tmpfs: Bad value for 'mpol' [ 737.159071][ T1927] tmpfs: Bad value for 'mpol' [ 737.187800][ T1933] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.198140][ T1935] tmpfs: Bad value for 'mpol' 06:27:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000500020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:16 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 737.203307][ T1938] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.211072][ T1941] tmpfs: Bad value for 'mpol' 06:27:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000000080)={0x0, 0x6e95, 0xa2}) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000480), 0x400, 0x0) write$binfmt_misc(r5, &(0x7f00000004c0)={'syz0', "b2c80390608243e7db90c074fc585f61a2969105db87e4415cc83bf86a0ddad0bd412e8448423e8d3f5be0ba9672302ac824a68e8f1fff10c4f94624614205088099f6ffa063148cd90fc2df7f2dfe0e5bd798caf0e82a92615cb2506cf153ce2ba825c6e17c44c910774ae2cf905ae30dddecf101f6a50e3154905ddfd4841173acd4b34fb17a90bfd880f26b6bb11a622c1b10d3b6807dbd8e880d28a32edc5258272da48e8a6b0fc91a1d4c1b2fc59add52b01f2e40ab5f3c50e594652405adeb10268431040c1f1b95cad26a10d4fb924d14772a5354ec2991c2a13897279797ec97d268e9e3875851d0"}, 0xf0) 06:27:16 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300044700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 737.248313][ T1946] loop4: detected capacity change from 0 to 4 [ 737.280865][ T1946] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 737.281712][ T1955] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.301069][ T1957] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:17 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xd000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:17 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300054700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:17 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000600020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = accept$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14) syncfs(r2) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xffffffffffffff34) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0x2, 0x181000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2009, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@fscache}, {@version_9p2000}, {@cache_loose}, {@nodevmap}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@version_L}, {@cache_fscache}], [{@uid_gt={'uid>', r7}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '%?@*\xb7)\\$#&,'}}]}}) fcntl$addseals(r3, 0x409, 0xf) close(r3) [ 737.875453][ T1973] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 737.883827][ T1976] tmpfs: Bad value for 'mpol' [ 737.887944][ T1973] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 737.893441][ T1978] loop4: detected capacity change from 0 to 4 [ 737.897703][ T1981] tmpfs: Bad value for 'mpol' [ 737.908634][ T1978] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 737.917794][ T1984] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xe000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:17 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300064700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:17 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x10000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 737.957690][ T1990] tmpfs: Bad value for 'mpol' [ 737.963850][ T1997] tmpfs: Bad value for 'mpol' [ 737.968313][ T2000] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000040600020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x11000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 738.002539][ T2005] tmpfs: Bad value for 'mpol' [ 738.013483][ T2009] tmpfs: Bad value for 'mpol' [ 738.045497][ T2016] tmpfs: Bad value for 'mpol' [ 738.052836][ T2020] tmpfs: Bad value for 'mpol' [ 738.053813][ T2015] loop4: detected capacity change from 0 to 4 [ 738.070233][ T2015] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:17 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300074700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:17 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:17 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:17 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x12000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000700020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 738.381613][ T2033] tmpfs: Bad value for 'mpol' [ 738.391995][ T2035] tmpfs: Bad value for 'mpol' [ 738.399560][ T2039] loop4: detected capacity change from 0 to 4 [ 738.410810][ T2039] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x0, 0x4, {0xa, 0x4e20, 0x3ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8001}}}, 0x80) close(r2) 06:27:18 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x20000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:18 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300084700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000900020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:18 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:18 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:18 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x20100000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:18 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x22000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:18 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000a4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 738.754906][ T2059] loop4: detected capacity change from 0 to 4 [ 738.762332][ T2062] tmpfs: Bad value for 'mpol' [ 738.768993][ T2059] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 738.771782][ T2068] tmpfs: Bad value for 'mpol' [ 738.857055][ T2083] tmpfs: Bad value for 'mpol' [ 738.862664][ T2091] tmpfs: Bad value for 'mpol' 06:27:18 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:18 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:18 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x25000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 739.264378][ T2098] tmpfs: Bad value for 'mpol' [ 739.269555][ T2102] tmpfs: Bad value for 'mpol' 06:27:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x6980, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x6e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000040)) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000b4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000010900020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x40000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, 0x0, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x80000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0x1, 0xff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x1b1f00, 0x248) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = accept(r4, 0x0, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000, 0x2}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x53}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x21}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000c0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x48000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000c4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 739.615415][ T2117] tmpfs: Bad value for 'mpol' [ 739.635201][ T2119] loop4: detected capacity change from 0 to 4 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4c000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 739.662883][ T2119] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 739.680234][ T2133] tmpfs: Bad value for 'mpol' [ 739.686161][ T2136] tmpfs: Bad value for 'mpol' [ 739.737163][ T2145] tmpfs: Bad value for 'mpol' [ 739.742346][ T2147] tmpfs: Bad value for 'mpol' 06:27:19 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000d4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000a00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:19 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x60000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x68000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000e4700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 740.135021][ T2154] loop4: detected capacity change from 0 to 4 [ 740.146574][ T2154] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 740.151686][ T2157] tmpfs: Bad value for 'mpol' [ 740.161082][ T2165] tmpfs: Bad value for 'mpol' 06:27:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000b00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6c000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:19 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 740.225922][ T2174] tmpfs: Bad value for 'mpol' 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300104700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 740.274231][ T2183] loop4: detected capacity change from 0 to 4 [ 740.285486][ T2183] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:19 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r0+60000000}, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x74000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 740.315606][ T2198] tmpfs: Bad value for 'mpol' [ 740.321950][ T2200] tmpfs: Bad value for 'mpol' 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300114700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000c00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7a000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:19 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140), 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 740.356326][ T2207] tmpfs: Bad value for 'mpol' [ 740.360333][ T2210] tmpfs: Bad value for 'mpol' 06:27:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x228300, 0x23) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) unlinkat(r2, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200) 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300124700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:19 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8cffffff, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 740.404177][ T2218] loop4: detected capacity change from 0 to 4 [ 740.417055][ T2218] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 740.435483][ T2228] tmpfs: Bad value for 'mpol' [ 740.444908][ T2230] tmpfs: Bad value for 'mpol' 06:27:19 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300030c00bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000d00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:19 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 740.546777][ T2257] loop4: detected capacity change from 0 to 4 [ 740.560470][ T2257] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:20 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:20 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xc0ed0000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:20 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r0+60000000}, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:20 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034600bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000e00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:20 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 741.211198][ T2273] loop4: detected capacity change from 0 to 4 [ 741.212688][ T2277] tmpfs: Bad value for 'mpol' [ 741.223757][ T2273] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:20 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800000, 0x10, r0, 0xd5efa000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = openat2(r1, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)={0x90000, 0x170, 0x15}, 0x18) preadv(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/112, 0x70}], 0x5, 0x5, 0x7) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:20 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:20 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xf6ffffff, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:20 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003d003bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000010e00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:20 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:20 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034702bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:20 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xfeffffff, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 741.346338][ T2302] loop4: detected capacity change from 0 to 4 [ 741.367988][ T2302] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:21 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r0+60000000}, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000f00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:21 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 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), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:21 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xffffff7f, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x191c2, 0xc9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x8010, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f00000013c0)=""/31, 0x1f}, {&(0x7f0000000340)=""/4084, 0xff4}], 0x6, 0xd9f, 0x3) r2 = socket$unix(0x1, 0x800000000005, 0x0) mmap(&(0x7f00004e7000/0x2000)=nil, 0x2000, 0x4, 0x50, r1, 0xef46b000) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) connect$unix(r2, &(0x7f0000001400)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 06:27:21 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034703bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:21 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xffffff8c, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:21 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) close(r3) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = syz_open_dev$rtc(&(0x7f0000000040), 0xb2, 0x40c840) ioctl$RTC_WKALM_RD(r5, 0x80287010, &(0x7f0000000080)) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$RTC_UIE_ON(r5, 0x7003) close(r2) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)=0x1) [ 742.070361][ T2337] loop4: detected capacity change from 0 to 4 [ 742.086693][ T2337] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:21 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034704bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:21 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xfffffff6, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000041000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 742.159486][ T2363] validate_nla: 42 callbacks suppressed [ 742.159500][ T2363] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 742.177992][ T2367] loop4: detected capacity change from 0 to 4 [ 742.188067][ T2367] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 742.223625][ T2363] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 742.235787][ T2377] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x88000, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xfffffffe, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000201000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:22 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:22 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) dup2(0xffffffffffffffff, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034705bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r1, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x1}, 0x80) close(r2) [ 742.771231][ T2393] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 742.779736][ T2392] loop4: detected capacity change from 0 to 4 [ 742.792604][ T2392] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 742.810008][ T2393] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xedc000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034706bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 742.820775][ T2405] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x100000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x3854c000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f00000003c0)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) sendmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r5, r6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="49eac4b5c5c7c4fabe397fb6ccbfd1c3e0bea1d65eba7c7560c7c7a35117d2d7d615c5201a1558ae3bfe242968471f7fb2c3d1b948a560f14c0e776de51d20f7178e84c1c091222b9aa990c061dfbbac4a42ddfd4c7fa5589a3b830b4d81a582621fc0165a2f7ea089705773bc4a89af4c5a3788696c27fb38f5dc334a3e520d227ca39f664f7a1fdf310f5bd6a021646fd694a4ad65642e4ca59e105595c54785703ea7bfd597e59ad94a615a", 0xad}, {&(0x7f00000001c0)="8b21790627136cf306a2dabce04b643ace7a19939677d7c9cbd3b6b038572623badd89f1a15f2780e66114b6498f46963e8e5a145d09c273fc7438ead5cb23a2bfe55172a9b84be8ed60f86e4a4b5f51172810a6eca61776824364d71e3ebd4f43c3f351f5c339896c15ab24f554210280b947319d071f1cff503c0f698acf4500b337a597db5088649aec9d621c348ae9901c41af3811249c45e330e11c895dd705f486099dce703471ebf3db243dee2637b5fd77148fd5ce083c20bcd2d9c3c3900625c147ffd45d6da27b48a6814673a578eb4bb06bbe9b77cccd787d39", 0xdf}], 0x2, &(0x7f0000000340)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}], 0x20, 0x4000001}, 0x10) close(r2) [ 742.887712][ T2421] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 742.902256][ T2421] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 742.920294][ T2431] loop4: detected capacity change from 0 to 4 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034707bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x200000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 742.940457][ T2431] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 742.941678][ T2428] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 743.005537][ T2447] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:22 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) dup2(0xffffffffffffffff, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x300000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:22 executing program 3: r0 = semget$private(0x0, 0x2, 0x8dfb01a5a49f0ef6) semop(r0, &(0x7f0000000200)=[{0x0, 0xa009}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x402) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = semget(0x3, 0x3, 0x40) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r5, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept(r7, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r5) 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034708bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x400000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034709bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x500000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000011400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 743.165402][ T2466] loop4: detected capacity change from 0 to 4 [ 743.176789][ T2466] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:22 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470abb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:22 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) [ 743.290054][ T2500] loop4: detected capacity change from 0 to 4 [ 743.299871][ T2500] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:23 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) dup2(0xffffffffffffffff, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r2, &(0x7f0000000040)=@llc={0x1a, 0x13, 0x7f, 0x4, 0x40, 0x2, @remote}, 0x80) close(r2) 06:27:23 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x600000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:23 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470bbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:23 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:23 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x700000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:23 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x800000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:23 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470cbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:23 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x900000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 743.935762][ T2522] loop4: detected capacity change from 0 to 4 [ 743.961132][ T2522] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000080)) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r3 = socket$unix(0x1, 0x5, 0x0) finit_module(r3, &(0x7f0000000040)='\x00', 0x2) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:23 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:23 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:23 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470dbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000102000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:23 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xa00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:23 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r1) 06:27:23 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xb00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xc00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470ebb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xd00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x5, 0x0) close(r4) accept4$unix(r4, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) close(r2) [ 744.537792][ T2580] loop4: detected capacity change from 0 to 4 [ 744.561882][ T2580] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:24 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xe00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xfffffffffffffff, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034710bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1000000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 744.700496][ T2626] loop4: detected capacity change from 0 to 4 [ 744.711149][ T2626] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:24 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:24 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/174, 0xae}], 0x1, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r1, &(0x7f0000000040)=@ieee802154={0x24, @none={0x0, 0x2}}, 0x80) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x80) close(r2) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1100000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002500020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034711bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1200000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034712bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 744.861399][ T2671] loop4: detected capacity change from 0 to 4 [ 744.880867][ T2671] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002e00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2000000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:24 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034714bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:24 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2010000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 745.001154][ T2699] loop4: detected capacity change from 0 to 4 [ 745.023864][ T2699] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:25 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034716bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2200000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000003f00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:25 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x729a40, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x620200, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r5, 0x94224000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r6 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) vmsplice(r6, &(0x7f0000000240)=[{&(0x7f0000000080)="59cf4bfcff42e151b86ed7de953455120a8c12ed6650fff64299946205ff4c5689a842f7d9853b0c57fc347c6958451a09316c69186573ae092f4ffa1e3d0f7f6aac51aa1a72c3c9ace8e070ca110011f240d1072dd21148a97700375e6dd27d65adf16e19ecabb471cf8fa86c94e400d8e9ce7008410828e5cc6d93163615ab4047e7b3c934a4bd2e94eccfa2621cbb461757e30281c4bb4226b67e4d33fd66395536279c06ca83c0d403eb76b0f4fd6852afb6242454b06c19d07ee35c0b447a0101317d6a85ac1af9c794c4eea573de3274b50ca39536742843c9bf61cefdd72f74791f", 0xe5}, {&(0x7f0000000180)="52d26c3dffa744c6bcd2f67b88d89d5889263c29743c1e57dd64dc0e6799438adde71fdff251018873186a47c006632bb419adebfe9f80c65d7181463f12136a5f647f4364ce9813e225d9596b3ee764a24a03bec26a2fa2f6477897efd6e8c638fceacd2e23b2bce530417a79ca27dd0d38d16bf8819a891812286c6d78336871230b02436574378bc3f05e933b37a3f26b99115147a73d564ff81fd538fd1bbffe9dc826f9e7d5a9699f385cf9b66a27ba80aaefca", 0xb6}], 0x2, 0xc) close(r2) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x2500000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034718bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4000000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 745.692150][ T2734] loop4: detected capacity change from 0 to 4 [ 745.711893][ T2734] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:25 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034725bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0x800d9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4800000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000004000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x4c00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6000000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034748bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000004800020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 745.844221][ T2778] loop4: detected capacity change from 0 to 4 [ 745.865914][ T2778] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:25 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6800000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x12b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000134000/0x800000)=nil, 0x800000, 0x1000008, 0x30, 0xffffffffffffffff, 0x8000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f00000000c0)={{r2}, 0x0, 0x8, @inherit={0x58, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000002000000000000000300000000000000ff0f000000000000010000000000008000000000000000000500000000000000b868fa7d0000000000000000000000bb1e672302ffde7d000200000000000000"]}, @devid}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000024b000/0x3000)=nil, 0x3000, 0x8, 0x13, r0, 0x92e87000) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x6c00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 745.956672][ T2806] loop4: detected capacity change from 0 to 4 [ 745.967760][ T2806] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) splice(r0, &(0x7f0000000200)=0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x7, 0x6, 0x8) mmap(&(0x7f000038f000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x4000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) preadv(r0, &(0x7f0000002380)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/155, 0x9b}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x3, 0x80, 0x1ff) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2) r2 = socket$unix(0x1, 0x800000000005, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/62) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0x10001, 0x2) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f00000001c0)) socket(0xb, 0x6, 0x9) bind$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) close(r2) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003474cbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000004c00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:25 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7400000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 746.137360][ T2842] loop4: detected capacity change from 0 to 4 [ 746.149115][ T2842] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:25 executing program 2: syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r1+60000000}, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000006000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:25 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x7a00000000000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:25 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034760bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:25 executing program 5: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000300)={'ip6tnl0\x00'}) r5 = openat(r3, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80000, 0x2) accept(r1, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80) clone(0x20101480, &(0x7f0000000100)="b081c3b3f75bb18ad0d78811f4f995eebc81a3c70a3db81146269cf9c1719cb1b411951d1162e3b671571a96b4d5130b4067d9abd452a206e2ced68e2037819ca21f56862bc38da55de58d211689c980ff303bdc06a49df31d5d2b4e91e4822bbdb44e9f4122f75291d835214151f6b026ba9dc9c5a085d29a88557221949dafca2c252d1770461bdd8cfcc738eed8df67bee8e002ae5158ad3081556ac0334e653d996d8ab1473550b134b1cbd7b0ba545e1391649ca063a906b623ccc596", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="cb95891803656667c0678aaf198068ba3bd3b5feab5526e6982420f5784d5b1ae37c35c12d3eb462787dce2ffb6f9078669287cd42227ef5b3e0bd6b27de06b8a4896c74f54709912a2d092a8d6c092152d52341dedca704aefc07d666712d32d5a31dd0ab88ff4c88969fa7d292f07577c8db5a3ef7334ab65b3e1ab6215419c266a30f97875c013472daa19ce917244dca1e8f45006b14d8ff191249147bb0a34de2582ee9d42cb7f5dd65afdbb8b212") close(r1) r6 = mmap$IORING_OFF_SQES(&(0x7f00006a6000/0xf000)=nil, 0xf000, 0x0, 0x13, 0xffffffffffffffff, 0x10000000) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000340)='*#&)!$\x8a%^]\x00', &(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r5) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x4002}}, 0xcbd3) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8cffffff00000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xf6ffffff00000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034768bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xfeffffff00000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 5: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) [ 746.557841][ T2866] loop4: detected capacity change from 0 to 4 [ 746.578917][ T2866] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xffffff7f00000000, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:26 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003476cbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0xffffffffffffff0f, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, 0xaf4, 0x7fff) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000006800020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:26 executing program 5: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r2, 0x1) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x22, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:26 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034774bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:26 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:26 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x2c, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 747.428111][ T2934] validate_nla: 62 callbacks suppressed [ 747.428124][ T2934] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 747.440324][ T2937] tmpfs: Unknown parameter 'mpol"local:0 [ 747.440324][ T2937] obj_user' [ 747.451896][ T2944] tmpfs: Unknown parameter 'mpol"local:0 [ 747.451896][ T2944] obj_user' [ 747.454829][ T2938] loop4: detected capacity change from 0 to 4 [ 747.467928][ T2934] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 06:27:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000006c00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:26 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:27 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0xa, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 747.472254][ T2938] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 747.480349][ T2945] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 747.515097][ T2950] tmpfs: Bad value for 'mpol' 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="39000000130003477abb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x22, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 747.587512][ T2968] loop4: detected capacity change from 0 to 4 [ 747.595955][ T2971] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 747.598226][ T2967] tmpfs: Bad value for 'mpol' [ 747.605532][ T2971] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 747.617387][ T2973] tmpfs: Bad value for 'mpol' [ 747.617470][ T2968] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r2, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/81, 0x51) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:27 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000007400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x2c, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3900000013000347fcbb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 747.636203][ T2977] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 747.662150][ T2981] tmpfs: Bad value for 'mpol' [ 747.667920][ T2984] tmpfs: Bad value for 'mpol' 06:27:27 executing program 2: r0 = syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0xa]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 747.744140][ T2999] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 747.757043][ T3000] tmpfs: Bad value for 'mpol' [ 747.761725][ T3001] loop4: detected capacity change from 0 to 4 [ 747.762505][ T2999] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 747.773508][ T3001] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:27 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000007a00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r1, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/drm', 0xc0000, 0x16) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) close(r2) [ 747.802058][ T3013] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x22]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb0ae1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 747.852221][ T3020] tmpfs: Bad value for 'mpol' [ 747.867903][ T3027] loop4: detected capacity change from 0 to 4 [ 747.885335][ T3032] tmpfs: Bad value for 'mpol' [ 747.890873][ T3027] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x23]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 747.902138][ T3037] tmpfs: Bad value for 'mpol' [ 747.919662][ T3040] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb25e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200002eb00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 747.964485][ T3048] tmpfs: Bad value for 'mpol' [ 747.978151][ T3055] tmpfs: Bad value for 'mpol' [ 748.019952][ T3063] loop4: detected capacity change from 0 to 4 [ 748.031017][ T3063] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:27 executing program 2: r0 = syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x2b]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) close(r4) accept(r4, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff09000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200002f100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:27 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x2c]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff0a000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 748.143452][ T3084] tmpfs: Bad value for 'mpol' [ 748.159581][ T3086] loop4: detected capacity change from 0 to 4 [ 748.171382][ T3086] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000540)=""/216, 0xd8}, {&(0x7f0000000640)=""/6, 0x6}, {&(0x7f0000000680)=""/10, 0xa}, {&(0x7f00000006c0)=""/126, 0x7e}, {&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000840)=""/224, 0xe0}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x9, &(0x7f0000001a00)=""/78, 0x4e}, 0x9}, {{&(0x7f0000001a80)=@pppoe, 0x80, &(0x7f0000002500)=[{&(0x7f0000001b00)=""/167, 0xa7}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000002b40)=""/245, 0xf5}], 0x3, &(0x7f0000001cc0)=""/99, 0x63}, 0x3}, {{&(0x7f0000001d40)=@nfc, 0x80, &(0x7f0000002040)=[{&(0x7f0000001dc0)=""/172, 0xac}, {&(0x7f0000001e80)=""/17, 0x11}, {&(0x7f0000001ec0)=""/152, 0x98}, {&(0x7f0000001f80)=""/2, 0x2}, {&(0x7f0000001fc0)=""/74, 0x4a}], 0x5, &(0x7f00000027c0)=""/190, 0xbe}, 0x1f}, {{&(0x7f0000002180), 0x80, &(0x7f00000022c0)=[{&(0x7f0000002200)=""/142, 0x8e}], 0x1}, 0x200}, {{&(0x7f0000002300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002380)=""/56, 0x38}, {&(0x7f00000023c0)=""/20, 0x14}, {&(0x7f0000002400)=""/10, 0xa}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000002440)=""/104, 0x68}, {&(0x7f00000024c0)=""/39, 0x27}, {&(0x7f0000002500)}], 0x8}, 0x5}, {{&(0x7f00000025c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001c80)}], 0x1, &(0x7f00000026c0)=""/73, 0x49}, 0x5}, {{&(0x7f0000002740)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002c40)=""/225, 0xe1}], 0x1, &(0x7f0000002900)=""/91, 0x5b}, 0x4}], 0x7, 0x100, 0x0) dup2(r2, r3) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000240)=""/195, 0xc3}], 0x4, 0xd9f, 0x0) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:27 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff64000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:27 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x2d]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="200002f600020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 748.203925][ T3099] tmpfs: Bad value for 'mpol' [ 748.209518][ T3102] tmpfs: Bad value for 'mpol' [ 748.295732][ T3123] tmpfs: Bad value for 'mpol' [ 748.301968][ T3124] loop4: detected capacity change from 0 to 4 [ 748.312251][ T3124] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:28 executing program 2: r0 = syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:28 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x4e]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06f00000010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000fff00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) close(r2) 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0x22}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060e0100010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 748.909402][ T3141] tmpfs: Bad value for 'mpol' [ 748.917087][ T3144] loop4: detected capacity change from 0 to 4 [ 748.929598][ T3144] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 748.950457][ T3155] tmpfs: Bad value for 'mpol' 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0x25}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06020300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 748.955840][ T3158] tmpfs: Bad value for 'mpol' 06:27:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000000030000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:28 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 749.045622][ T3178] tmpfs: Bad value for 'mpol' [ 749.059510][ T3177] loop4: detected capacity change from 0 to 4 [ 749.064430][ T3181] tmpfs: Bad value for 'mpol' [ 749.083952][ T3177] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:28 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r4 = accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06030300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000000040000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x22, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06040300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:28 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 749.406515][ T3199] tmpfs: Bad value for 'mpol' [ 749.414306][ T3202] loop4: detected capacity change from 0 to 4 [ 749.421330][ T3206] tmpfs: Bad value for 'mpol' [ 749.426952][ T3202] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:28 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x2c, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:28 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06050300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = fsmount(r0, 0x0, 0x81) r2 = openat(r1, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2000, 0x24) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) open(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x100) close(r3) [ 749.476841][ T3216] tmpfs: Bad value for 'mpol' [ 749.492925][ T3224] tmpfs: Bad value for 'mpol' [ 749.564635][ T3236] tmpfs: Bad value for 'mpol' [ 749.572703][ T3241] tmpfs: Bad value for 'mpol' 06:27:29 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000000070000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:29 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06060300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:29 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x30) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) dup2(r1, r2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x2, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:29 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '\n@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:29 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06070300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:29 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '\"@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) close(r3) bind$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f00004ea000/0x4000)=nil, 0x4000, 0x9, 0x20010, r2, 0xfc78b000) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 750.266936][ T3250] tmpfs: Bad value for 'mpol' [ 750.276999][ T3255] loop4: detected capacity change from 0 to 4 [ 750.278363][ T3258] tmpfs: Bad value for 'mpol' [ 750.300066][ T3255] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:29 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0xa0000, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) listen(0xffffffffffffffff, 0xfffffffe) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) connect(r5, &(0x7f0000931ff4)=@can, 0x80) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r4, r5) connect(r5, &(0x7f0000000040)=@caif=@dbg={0x25, 0x5, 0x7}, 0x80) r6 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0x4, {0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x10001}}}, 0x80) close(r2) [ 750.340936][ T3269] tmpfs: Bad value for 'mpol' 06:27:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000000000a0000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 750.366541][ T3276] tmpfs: Bad value for 'mpol' [ 750.425292][ T3291] loop4: detected capacity change from 0 to 4 [ 750.435171][ T3291] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:30 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:30 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '%@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:30 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06080300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:30 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="20000000002e0000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:30 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06090300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:30 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, ',@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 751.150835][ T3323] tmpfs: Bad value for 'mpol' [ 751.156555][ T3329] tmpfs: Bad value for 'mpol' [ 751.162049][ T3326] loop4: detected capacity change from 0 to 4 [ 751.176345][ T3326] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:30 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060a0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:30 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[\t$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000000640000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 751.210643][ T3339] tmpfs: Bad value for 'mpol' [ 751.222282][ T3341] tmpfs: Bad value for 'mpol' 06:27:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x44300, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(ecb-aes-ce,sha384-neon))\x00'}, 0x80) close(r3) 06:27:30 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 751.280567][ T3359] tmpfs: Bad value for 'mpol' [ 751.285284][ T3357] loop4: detected capacity change from 0 to 4 [ 751.299656][ T3361] tmpfs: Bad value for 'mpol' [ 751.317681][ T3357] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:31 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:31 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060b0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:31 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[\"$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:31 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:31 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[,$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000300020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:31 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060c0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 751.939218][ T3383] loop4: detected capacity change from 0 to 4 [ 751.949498][ T3387] tmpfs: Bad value for 'mpol' [ 751.950963][ T3383] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 751.962194][ T3393] tmpfs: Bad value for 'mpol' [ 752.004088][ T3401] tmpfs: Bad value for 'mpol' 06:27:31 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:31 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@\"`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 752.024739][ T3409] loop4: detected capacity change from 0 to 4 [ 752.029549][ T3405] tmpfs: Bad value for 'mpol' [ 752.035700][ T3409] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 752.112032][ T3422] tmpfs: Bad value for 'mpol' [ 752.112457][ T3426] tmpfs: Bad value for 'mpol' 06:27:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r4], 0x1c}, 0x0) close(r4) connect(r4, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80) close(r2) 06:27:31 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060d0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 752.164963][ T3442] ================================================================== [ 752.173077][ T3442] BUG: KCSAN: data-race in unix_gc / wait_for_unix_gc [ 752.179858][ T3442] [ 752.182264][ T3442] write to 0xffffffff8458b113 of 1 bytes by task 3415 on cpu 0: [ 752.189885][ T3442] unix_gc+0x827/0x8c0 [ 752.193964][ T3442] unix_release_sock+0x644/0x6f0 [ 752.198918][ T3442] unix_release+0x2f/0x50 [ 752.203251][ T3442] sock_close+0x6c/0x150 [ 752.207497][ T3442] __fput+0x25b/0x4e0 [ 752.211471][ T3442] ____fput+0x11/0x20 [ 752.215441][ T3442] task_work_run+0xae/0x130 [ 752.219936][ T3442] exit_to_user_mode_prepare+0x156/0x190 [ 752.225557][ T3442] syscall_exit_to_user_mode+0x20/0x40 [ 752.231001][ T3442] do_syscall_64+0x56/0x90 [ 752.235399][ T3442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 752.241357][ T3442] [ 752.243844][ T3442] read to 0xffffffff8458b113 of 1 bytes by task 3442 on cpu 1: [ 752.251386][ T3442] wait_for_unix_gc+0x7c/0x140 [ 752.256134][ T3442] unix_dgram_sendmsg+0x5f/0x1610 [ 752.261139][ T3442] unix_seqpacket_sendmsg+0xcc/0x110 [ 752.266409][ T3442] ____sys_sendmsg+0x360/0x4d0 [ 752.271233][ T3442] __sys_sendmsg_sock+0x25/0x30 [ 752.276122][ T3442] io_issue_sqe+0x231a/0x6750 [ 752.280784][ T3442] io_wq_submit_work+0x113/0x270 [ 752.285702][ T3442] io_worker_handle_work+0x8cb/0xaf0 [ 752.291020][ T3442] io_wqe_worker+0x1c5/0x550 [ 752.295589][ T3442] ret_from_fork+0x1f/0x30 [ 752.299987][ T3442] [ 752.302297][ T3442] value changed: 0x01 -> 0x00 [ 752.306960][ T3442] [ 752.309264][ T3442] Reported by Kernel Concurrency Sanitizer on: [ 752.315393][ T3442] CPU: 1 PID: 3442 Comm: iou-wrk-3421 Not tainted 5.13.0-rc7-syzkaller #0 [ 752.323892][ T3442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 752.334055][ T3442] ================================================================== 06:27:31 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000400020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:31 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@,`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:31 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) close(r4) dup2(r4, 0xffffffffffffffff) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(0xffffffffffffffff, r5) close(r2) 06:27:31 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060e0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:31 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$\"+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 752.509039][ T3462] validate_nla: 57 callbacks suppressed [ 752.509095][ T3462] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 752.521466][ T3464] tmpfs: Bad value for 'mpol' [ 752.531257][ T3463] loop4: detected capacity change from 0 to 4 [ 752.540931][ T3463] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 752.548988][ T3462] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 06:27:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000500020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 752.563384][ T3473] tmpfs: Bad value for 'mpol' [ 752.569120][ T3475] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 752.569561][ T3476] tmpfs: Bad value for 'mpol' [ 752.598925][ T3484] loop4: detected capacity change from 0 to 4 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff060f0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:32 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$,+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 752.609856][ T3484] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000600020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:32 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0xc0002, 0x11) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r5, r6) r7 = socket$unix(0x1, 0x800000000005, 0x0) accept(r7, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 752.666716][ T3493] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 752.683005][ T3493] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 752.706185][ T3500] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`\"!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06100300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000700020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:32 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 752.718069][ T3502] loop4: detected capacity change from 0 to 4 [ 752.728612][ T3502] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 752.736835][ T3505] tmpfs: Bad value for 'mpol' 06:27:32 executing program 3: signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x36b]}, 0x8) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x40280, 0x0) openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140), 0x0, 0xd9f, 0xffffff7c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', '\xe9\x1fq\x89Y\x1e\x923aK', [{0x20, '/dev/bsg\x00'}], 0xa, "cab118be86eb396294e37eaa7a3dafda1df7d7cdd5e5e8"}, 0x2f) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000240)={r0, 0x5498, 0x6, 0x10001}) connect$unix(r3, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) listen(r2, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x234800, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) io_uring_enter(r3, 0x55ff, 0x3823, 0x3, &(0x7f0000000300)={[0x34a]}, 0x8) close(r2) [ 752.796773][ T3517] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 752.814079][ T3517] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 752.819623][ T3522] tmpfs: Bad value for 'mpol' [ 752.824489][ T3525] loop4: detected capacity change from 0 to 4 [ 752.827725][ T3530] tmpfs: Bad value for 'mpol' 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`,!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06110300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 752.844639][ T3532] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 752.845163][ T3525] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000800020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+\a}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:32 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, 0x0, 0x0, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 752.902704][ T3540] tmpfs: Bad value for 'mpol' [ 752.905911][ T3543] tmpfs: Bad value for 'mpol' [ 752.920984][ T3542] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:32 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/112, 0x70}], 0x1, 0xfdd, 0x3) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06120300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+\t}/$.-'}}], 0xa}) close(0xffffffffffffffff) [ 752.955124][ T3554] tmpfs: Bad value for 'mpol' [ 752.960378][ T3558] tmpfs: Bad value for 'mpol' [ 752.965217][ T3553] loop4: detected capacity change from 0 to 4 [ 752.980945][ T3553] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000900020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:32 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, 0x0, 0x0, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+\n}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06140300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 753.085436][ T3576] tmpfs: Bad value for 'mpol' [ 753.091385][ T3582] tmpfs: Bad value for 'mpol' [ 753.123508][ T3585] loop4: detected capacity change from 0 to 4 [ 753.137909][ T3591] tmpfs: Bad value for 'mpol' 06:27:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x80) close(r2) 06:27:32 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, 0x0, 0x0, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 753.158731][ T3594] tmpfs: Bad value for 'mpol' [ 753.163486][ T3585] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:32 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+\v}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:32 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06160300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 753.261741][ T3609] tmpfs: Bad value for 'mpol' [ 753.268929][ T3619] tmpfs: Bad value for 'mpol' 06:27:33 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000a00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06180300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+\"}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0x0, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06250300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+,}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06480300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 753.718928][ T3631] tmpfs: Bad value for 'mpol' [ 753.731436][ T3635] tmpfs: Bad value for 'mpol' [ 753.736988][ T3633] loop4: detected capacity change from 0 to 4 [ 753.754254][ T3633] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 753.787662][ T3645] tmpfs: Bad value for 'mpol' 06:27:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x5, 0xfff}) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000b00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!\"/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0x0, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:33 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff064c0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!,/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06600300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 754.093390][ T3664] tmpfs: Bad value for 'mpol' [ 754.108205][ T3666] loop4: detected capacity change from 0 to 4 [ 754.120424][ T3666] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 754.134612][ T3677] tmpfs: Bad value for 'mpol' 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}\"$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06680300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 754.141648][ T3679] tmpfs: Bad value for 'mpol' 06:27:33 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0x0, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!},$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) mmap(&(0x7f000017d000/0x3000)=nil, 0x3000, 0x2000004, 0x100010, r4, 0x1d4fe000) 06:27:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000c00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 754.190106][ T3699] tmpfs: Bad value for 'mpol' [ 754.206050][ T3704] tmpfs: Bad value for 'mpol' 06:27:33 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff066c0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:33 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/\".-'}}], 0xa}) close(0xffffffffffffffff) [ 754.261316][ T3714] loop4: detected capacity change from 0 to 4 [ 754.272145][ T3714] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 754.276447][ T3716] tmpfs: Bad value for 'mpol' [ 754.288953][ T3722] tmpfs: Bad value for 'mpol' [ 754.323272][ T3729] tmpfs: Bad value for 'mpol' [ 754.328654][ T3731] tmpfs: Bad value for 'mpol' 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06740300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = syz_io_uring_setup(0x2ef0, &(0x7f0000000040)={0x0, 0x5ae3, 0x2, 0x1, 0x22c, 0x0, r1}, &(0x7f00005af000/0x3000)=nil, &(0x7f00007e4000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/37, 0x25}], 0x2, 0x400, 0x4) r4 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/,.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000d00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$\n-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff067a0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 754.779677][ T3746] tmpfs: Bad value for 'mpol' [ 754.786412][ T3747] loop4: detected capacity change from 0 to 4 [ 754.792885][ T3755] tmpfs: Bad value for 'mpol' [ 754.810449][ T3747] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000040)={0x0, 'wg1\x00', {}, 0x967e}) 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$\"-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}, 0xf7}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000e00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 754.866547][ T3766] tmpfs: Bad value for 'mpol' 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06fc0300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 754.929057][ T3783] tmpfs: Bad value for 'mpol' [ 754.943148][ T3788] tmpfs: Bad value for 'mpol' [ 754.958288][ T3791] loop4: detected capacity change from 0 to 4 [ 754.972588][ T3791] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$%-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000500010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:34 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000000f00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) close(r2) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) accept(r3, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r3) 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$,-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000600010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 755.167251][ T3807] tmpfs: Bad value for 'mpol' [ 755.176511][ T3810] loop4: detected capacity change from 0 to 4 [ 755.206368][ T3810] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:34 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$/-'}}], 0xa}) close(0xffffffffffffffff) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) 06:27:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x414280, 0x108) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 755.227344][ T3823] tmpfs: Bad value for 'mpol' [ 755.242248][ T3831] tmpfs: Bad value for 'mpol' 06:27:34 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000700010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:34 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0), 0x0, 0x0, 0x0) shutdown(r3, 0x1) [ 755.299805][ T3839] loop4: detected capacity change from 0 to 4 [ 755.309487][ T3839] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 755.323559][ T3842] tmpfs: Bad value for 'mpol' [ 755.330257][ T3848] tmpfs: Bad value for 'mpol' 06:27:35 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000000000), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:35 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000900010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:35 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.\"'}}], 0xa}) close(0xffffffffffffffff) 06:27:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001100020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xf0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000340), 0x0, 0x16, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) accept(r2, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r4, r5) recvfrom(r4, &(0x7f0000000040)=""/87, 0x57, 0x40002142, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x0, {0xa, 0x4e22, 0x1ff, @mcast2, 0xffff}}}, 0x80) close(r2) 06:27:35 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0), 0x0, 0x0, 0x0) shutdown(r3, 0x1) 06:27:35 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0), 0x0, 0x0, 0x0) shutdown(r3, 0x1) 06:27:35 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000a00010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect(r1, &(0x7f0000000040)=@ieee802154={0x24, @none={0x0, 0x1}}, 0x80) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:35 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.,'}}], 0xa}) close(0xffffffffffffffff) 06:27:35 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x40000000000003b, 0x0, 0x0) shutdown(r3, 0x1) [ 755.939146][ T3872] tmpfs: Bad value for 'mpol' [ 755.944396][ T3874] loop4: detected capacity change from 0 to 4 [ 755.965354][ T3874] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 755.980206][ T3885] tmpfs: Bad value for 'mpol' 06:27:35 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000b00010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 756.064037][ T3902] tmpfs: Bad value for 'mpol' [ 756.073014][ T3908] tmpfs: Bad value for 'mpol' 06:27:35 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}, 0x22}], 0xa}) close(0xffffffffffffffff) 06:27:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000001200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:35 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:35 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000c00010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) fallocate(r1, 0x1d, 0x4, 0xce) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = accept(r2, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x144, 0x2, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_NAT_SRC={0x58, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x26}}, @CTA_NAT_PROTO={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'pptp\x00'}}, @CTA_LABELS_MASK={0x28, 0x17, [0x0, 0xf7, 0x49, 0x2, 0x200, 0x4, 0x2, 0x4, 0x3]}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x81d42037}]}, @CTA_SEQ_ADJ_ORIG={0x24, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x45}]}, @CTA_TUPLE_REPLY={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x3d}}, {0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x40801}, 0x4000010) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) 06:27:35 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:35 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0x22}) close(0xffffffffffffffff) 06:27:35 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000d00010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 756.448734][ T3924] tmpfs: Bad value for 'mpol' [ 756.451155][ T3932] tmpfs: Bad value for 'mpol' [ 756.464156][ T3929] loop4: detected capacity change from 0 to 4 [ 756.475847][ T3929] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002200020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:35 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0x25}) close(0xffffffffffffffff) 06:27:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f00000001c0)=""/166, 0xa6}], 0x4, 0xb1c, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 756.497954][ T3939] tmpfs: Bad value for 'mpol' [ 756.504538][ T3941] tmpfs: Bad value for 'mpol' 06:27:36 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000e00010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:36 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0x2c}) close(0xffffffffffffffff) [ 756.551296][ T3954] tmpfs: Bad value for 'mpol' [ 756.556553][ T3956] tmpfs: Bad value for 'mpol' [ 756.572580][ T3958] loop4: detected capacity change from 0 to 4 06:27:36 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06001100010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 756.599135][ T3958] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 756.618550][ T3967] tmpfs: Bad value for 'mpol' [ 756.621986][ T3969] tmpfs: Bad value for 'mpol' 06:27:36 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:36 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002500020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000240), &(0x7f0000000280), 0x2, 0x3) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/243, 0xf3}], 0x1, 0xf9ed, 0x3) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) connect(r3, &(0x7f0000000040)=@x25, 0x80) 06:27:36 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06001200010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:36 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:36 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x69120600, &(0x7f0000000440)="c7bdfaaec46f03f5ffac6574fcc0699dad4f962e84a0e778239cfa85eecde23a88361c3a4c4e45327d5fccc6e92b200bb12753b6a86983f69824b4f0ae9969886a996731e9e426a9c45125be506e9a5a4658b4796cfe59ce839fb84106c28cfb39d32313bfb04fcf6c774b09553fef192270d043db994396b599617ccebf16a52f291b4f8afd96997ede0bd051478a4ea84064b2be6e54b499bd48ac61d36a227968e29e42e25a39c4e3751c0eb8d536330bbe5b8e3df0f73f742819c5af88a843d49cce1c6841e915b82a56c0c8c5d146aaa2c418377295ac0b7c73509767", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000340)="6dab1b1b2111a0ea239fbd2e92d4d66899f129048f6b2949ccefbab3efe9efcaca7d2354b367d9b5affebbf6d3a4fa747a677bb7cc4a0dcfd4023878ef65ba8dba9a96e2b333f9a02b8d4c8a956395c8a1c9fef6c20041decfa94b2c8f3a29169f16d520894d26461d7abeecdff38bb541f7f3be8fae801d20bf6d9d7a72b172ba63f13b0870fc689918b3156b64c15fed37a9e72cbfcb77b11a9bc1f92b73bcb4702885c028783c42036ca493c6fb554a765904401267eb17505037c7ceb6c1d6efb1d57e076f50ed7cdfd47133a69aeeaa1c999baffd5586d5a053bd793c5bbb7a") mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x5f3ed0776511e30]}}}, 0xa}], [{@obj_user={'obj_user', 0x3d, '[@$`+!}/$.-'}}], 0xa}) close(0xffffffffffffffff) 06:27:36 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000200010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 757.334019][ T3987] tmpfs: Bad value for 'mpol' [ 757.336624][ T3988] loop4: detected capacity change from 0 to 4 [ 757.346231][ T3987] tmpfs: Bad value for 'mpol' [ 757.369559][ T3988] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000002e00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:36 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x8c08, &(0x7f0000000040)={[], [], 0xa}) close(0xffffffffffffffff) 06:27:36 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000400010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 757.388009][ T4004] tmpfs: Bad value for 'mpol' [ 757.400426][ T4004] tmpfs: Bad value for 'mpol' 06:27:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x92) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) accept(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="99450000000000000100000001000000", @ANYRES32], 0x1c}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000140)) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "6b8bf6b0baa3"}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000040)="05fb5fde06983ab4e00e521c547f3d7166ae0d77d79ca1cfbc39ee5da61a793892839f84ecac5c6c12829698633ae2f42843f43cd79e7b", 0x37, 0x80000}, 0x8000) [ 757.439653][ T4012] loop4: detected capacity change from 0 to 4 [ 757.452879][ T4018] tmpfs: Unknown parameter ' [ 757.452879][ T4018] ' [ 757.476975][ T4012] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:37 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000500010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 06:27:37 executing program 2: r0 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00000000c0)={0x0, r2+60000000}, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 06:27:37 executing program 0: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r1, r2) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x454, 0x3f4, 0x301, 0x70bd2a, 0x25dfdbfc, {0x1, 0x0, 0x1c, [0x4, 0x1, 0xa33a, 0x4, 0x8, 0x2, 0x8, 0x0, 0x1, 0x5d4, 0xd7, 0x8, 0xfffffc00, 0x8, 0x7, 0x100, 0xd82d, 0x20, 0xba, 0x4, 0x39b, 0xbc1, 0x1, 0x1, 0x7f, 0x7ff, 0x53, 0x5, 0x2, 0x0, 0x6, 0x3, 0x9, 0x4, 0x0, 0x0, 0x6, 0xffff0001, 0xa5b9, 0xfffffffb, 0x7, 0x9, 0x1ff, 0x3, 0x6, 0x2, 0x0, 0x5, 0x91, 0x5, 0x7, 0x9, 0x0, 0x6, 0x7ff, 0x40, 0x7fffffff, 0x3f, 0x6, 0x8001, 0x0, 0x32e, 0x6, 0x1], [0x7, 0x3e00b952, 0x665, 0x4, 0x100, 0x7f, 0x0, 0x6, 0xfffffffa, 0x4, 0x86, 0x2, 0x7ff, 0x9, 0x1, 0x6, 0x7, 0x0, 0x1, 0x8000, 0x9, 0x4, 0x5, 0x2, 0x332d, 0x4, 0x3, 0x792f02c, 0x1000, 0x6, 0xfc, 0x3, 0x1, 0x7fffffff, 0xfffffff9, 0x1, 0xff, 0x8, 0x6b68, 0x800, 0x0, 0x28334d96, 0x80000, 0x4, 0xd2, 0x8, 0x36f4, 0xff, 0x3, 0xdb, 0x20, 0xb36, 0x8, 0x7, 0x8, 0x0, 0x0, 0x174, 0x1, 0x4, 0x81, 0x7, 0x2, 0xfffffffa], [0x10000, 0x8000, 0x401, 0x3, 0x0, 0x8001, 0x2, 0x7, 0x200, 0x1, 0x4, 0x0, 0x8000, 0x1, 0x20000, 0x7, 0x8, 0x6, 0x1, 0x8, 0x6, 0x0, 0x1e, 0x20, 0x85, 0xff, 0x7b13, 0x7, 0x40, 0x2, 0x7, 0x0, 0x2, 0x7c4f, 0x6, 0x1, 0x20, 0x0, 0x1ff, 0x0, 0xff, 0x6, 0x1, 0x7f, 0x2, 0x1f5, 0x6, 0x4, 0x9d, 0xffffffff, 0x8000, 0x1, 0x800, 0x9, 0x1, 0x7, 0x5, 0xffffffff, 0x1, 0x6, 0xfffff0cb, 0x3f, 0x5, 0x2890], [0x7, 0x3, 0x1, 0x1, 0x0, 0x4, 0x7fff, 0x20, 0x4, 0x40, 0x3b, 0x0, 0x0, 0xd13, 0x1, 0x50, 0x0, 0xff, 0x7, 0x2000, 0xbac8, 0x8001, 0x2, 0xdd, 0x5, 0x1, 0x3, 0x77, 0x1000, 0x7, 0xfffff532, 0x400, 0x200, 0x1, 0x5, 0xf102, 0x6fd3, 0xffffffd8, 0x40, 0x5, 0x8, 0x9, 0x89, 0xaae, 0x4, 0x1, 0xf5e, 0x3363ce43, 0x96da, 0xfffeffff, 0x6, 0x101, 0xfffffff7, 0x450, 0x7, 0x3ff, 0x0, 0x5876, 0xffff, 0x7f, 0x5f, 0x10001, 0x5, 0x1], 0x31, ['/,@\x11.!@}\x00', 'tmpfs\x00', 'tmpfs\x00', 'tmpfs\x00', 'tmpfs\x00', 'tmpfs\x00', 'tmpfs\x00', '\x00', '/%\x00']}, ["", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x4004}, 0x40000051) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180), 0x400, &(0x7f00000001c0)={[{@size={'size', 0x3d, [0x65]}}], [{@euid_lt={'euid<', r4}}, {@fowner_lt={'fowner<', r6}}, {@permit_directio}, {@uid_gt}, {@smackfshat={'smackfshat', 0x3d, ':'}}]}) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2732a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d706f6c3d6c6fab6d0bc4bc4e3e613b81cae3b4d19886a57353921f796a577573e365"]) close(0xffffffffffffffff) 06:27:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000004800020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000639000/0x3000)=nil, 0x3000, 0x1800000, 0x30, r0, 0xf62b2000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = accept(r2, 0x0, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3], 0x1c}, 0x0) kcmp(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, r5) sendfile(r1, r4, &(0x7f0000000040)=0x81, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) accept(r2, 0x0, 0x0) connect(r6, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x80) close(r2) 06:27:37 executing program 5: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00002dc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x45, 0xda1, 0x0) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, 0x0}}], 0x40000000000003b, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 06:27:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = accept(r2, 0x0, 0x0) dup2(r4, r2) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r2) [ 758.216781][ T4039] loop4: detected capacity change from 0 to 4 [ 758.223379][ T4040] validate_nla: 79 callbacks suppressed [ 758.223389][ T4040] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 758.235086][ T4039] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 758.250407][ T4040] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 06:27:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000004c00020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:37 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000600010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 758.263556][ T4050] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:37 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r1, r2) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x80000e, 0x10010, r2, 0x2dd1c000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept(r4, 0x0, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r4) 06:27:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000006000020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) 06:27:37 executing program 1: sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@loopback, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000700010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) [ 758.303002][ T4060] loop4: detected capacity change from 0 to 4 [ 758.309798][ T4063] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 758.315219][ T4060] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 758.322287][ T4063] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 758.343657][ T4068] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 06:27:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="2000006800020000192500006001030f0f0000d4000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f00000000c0)) [ 758.386724][ T4076] loop4: detected capacity change from 0 to 4 [ 758.396825][ T4076] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 758.397708][ T4081] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 758.415237][ T4081] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 758.427811][ T4083] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 758.474499][ T4090] loop4: detected capacity change from 0 to 4 [ 758.487234][ T4090] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 06:27:38 executing program 0: lseek(0xffffffffffffffff, 0x3, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x80, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x138, 0x2f, 0x1, 0x70bd2c, 0x25dfdbff, {0x1d}, [@generic="6980d8561b16f6db6ef320c1c31c9662eaba5f2312ade6cd3b8efd647636e80c43604a56867294307b1c061c9984cac6f2dc3e835537375168fca6bf4f7320db6443d8f6985caddd0745730f769dec06e9e651d8f22830f7966545af78c5304594b478ccd83966231b8aced7f7835c4aeef437c844af9e62567b9cf00d2a3927c52e7f437bec638aa7b687c66231b89b7c834a629e17ecc7d36d4bbde9ef279c8320fcf4f5eb8bcd850b9560fdf1f0411ba7205f8cda4acbeed1a32fec7f00a2d6e493a4eb92", @typed={0x8, 0x8d, 0x0, 0x0, @ipv4=@private=0xa010101}, @nested={0x4, 0x7e}, @nested={0x18, 0xe, 0x0, 0x1, [@typed={0x8, 0x88, 0x0, 0x0, @ipv4=@remote}, @typed={0xa, 0x85, 0x0, 0x0, @str='tmpfs\x00'}]}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0xffff}, @generic="8d38100cc3c2", @typed={0x8, 0x58, 0x0, 0x0, @pid=r1}, @generic="7cfc8aabdb21a318b07e668b131608a738ae67abe9f9d5ab447130676c1f9d76858659"]}, 0x138}, 0x1, 0x0, 0x0, 0x20004000}, 0x4080) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) listen(0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) dup2(r2, r3) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x80800, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000093000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x1000) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x2, &(0x7f0000001580)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f0000000480)="1a8a81d6dec8b93b756aa42b87432789242bb6922e39ec98893e3d31c22d0654ef130cdba9261025f951c18edd702c9304fa08a46c9602e32924e105daa7ff607738c4b696cf809506d2b228d22c44681b4c1d68c8c33caed0d013eb0cd1e32ee8da00342fcb6a3