hown(0xffffffffffffffff, 0x0, 0xee01) r2 = getpid() r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="c0c4eba92e9b7cbd3e56a6cbd334773c8dd2252e7b6be391ad39b2aefeccff9c5c522068ee40fd6459dc25e3cdf27c9e6a1bb76578bf889811ed8e8df27b1ca4", 0x40}, {&(0x7f0000000600)="3577f6043067645e6375ea45cf6e7ea15f60bceb2f41a7cd81b174fc82663e550721ce4ea2c912978170abf3eaed790c3ee968f2bd76338ca28f2332dfbb4fdd7792027d1cf085719b8294a5dcf0cd8bf6340211336dc556e8b91abe5bfa3985f410ca21fedde2215f96210f663908acab1665146e00475c2249a39686fad412c82a8ef7debc8b5ce3048ed405ad6d8f2bc43dd3baf8eaca30f5e75a46de82d47c5aa294d9c1d3e1a2056a8af141718093f0099eec081eca1f", 0xb9}, {&(0x7f0000000840)="d01875f846204e27b025bbbf3be8882e71a905a37228afdd4691429baf0ad312a6516942ec2340683041457571fd399725966c7c3f4990b417c005294b52dab4935707bf09a4691e525a6bc3ad35122f4f4b8dfc2bb656a242b094a897968e602575a7a7a8bdef3be2bce0329409ef4d1eb35bf3b934500cd5910db33ae5b51c0c06b36792147166fa2c5a135e8ab1b3a4bb65b45377860c867c9c484e1cc68f12de209cd3c39e2597acac852feac4dae3200b57dd15dce616e1492ffab3d52733d94041f6987d7fa2c2e4320e2aa8d6136b937d9bcbf22a9a2ee4d3def49a3261d8c85bed9dbf9d", 0xe8}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2000000000000000010000000100000096dd6f0b5523ce316fae0864dd145945c9cf8a74d6b60b44b42da227085d5a4e31d1d3a65c73ce8ed78192d64e51a4fb9b684be1f47662c9d7910fd9f7d7d43a1a3d1148d9294c62c0d37b125d517a3d21ed128f567634d6a12724aef4fc2db0ee7ded2dac33b27c045af13bd28efae4cdafa5417ae3796b1fb437260702ff90c5cf9eaf4464cfee9a951bcf23bd5278901fd85bad6ca703297096eee0fbf5c64ec22ec4b119fa2a8eb6be21442e3023311da1735b65d71ee56eb54ef7aff3e91f9e9ffaced55b86", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x78, 0x20040014}, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mmap(&(0x7f0000333000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r1, 0x449e0000) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r7, r5, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r9 = syz_mount_image$udf(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x7, &(0x7f0000000500)=[{&(0x7f0000000140)="180771f3d45c9cfd3ae0dd34acbc3b60164f78aacfaeb2142ef507d6acd094aa17384b91be13", 0x26, 0xff}, {&(0x7f0000000180)="2b688b11177e5475a61cf4e78ae94ba3e33d6bd6ad37f867eeebde39347960b1ad73e83bcf0183473fb8ffd74f301a", 0x2f, 0xc12}, {&(0x7f0000000200)="60b5b94100daef66b73e547df6a1cad25a3bb25e7a7b7629cc2d8992103f854ca6c0ad1d7b7186aee2d5506ca3913cfbdbaf7dfc1937d2c951ed4a4591357e2bc35a9854fcd67868cd854247384c42332518cdf5702ce1a070e0ebf2c37d48ff7399c8ae68f89940c8c6af9b8ef92e6e69", 0x71, 0xffffffffffffffe1}, {&(0x7f0000000280)="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", 0xff, 0x4}, {&(0x7f0000000380)="35483cf8d6826a0be2115586ac73bdec70af8f0013f24543200c92454b5b29fbde9218279e8ffc432317f17ef6526485022f43250e7305765e8230ef7238dbd0351a56369f2b", 0x46, 0xffffffffffffff91}, {&(0x7f0000000400)="1113e61ea812aa35839eb6dd8b1280053d5d5bfeb7b20dc38a7312a02f91751ec51d215441f19bfa77a6198ff503762ed7ae1cb51523d2a0aae7559838b01d05565ca638bea4702a7f87d2f8dfe979795455e221733a1194474b3fb8db47a49f380df65510050de092b8181bd1d2a184e9928a1c020dc99d89809c5adc189394ecb9f059152a3d6800be5e5d0bfd3253dfe339d9075f70cc6eb54cd5c6a9dcc3f66b913e690d373f48b85a72f665ec47480c", 0xb2, 0x10001}, {&(0x7f00000004c0)="f6ea6ddd97c4316174cba0d3585528a28b05d7371784c4ac65797cbfca856845de877f80", 0x24, 0x1}], 0x810012, &(0x7f0000000700)=ANY=[@ANYBLOB="706172746974696f6e3d30303030303030303030303030303030323331312c736d61636b66737472616e736d7574653d212c5d26292c6d61736b3d5e4d41595f524541442c736d61636b66736861743d24407d2c736d61636b66736861743d2c6f626a5f726f6c653d29062d5b27295c5d2a2c6d6561737572652c7569643d", @ANYRESDEC=r6, @ANYBLOB="2c736d61636b66736861743d2c6673757569643d62393361653330662d373500662d613366002d333031332d61380100326435642c6653776e65723c651b600fc38d598cc6e7af1afe25276186f4b54d90b4abdee67761b977074c8aa8832c06", @ANYRESDEC=r5, @ANYBLOB=',\x00']) ioctl$LOOP_SET_FD(r8, 0x4c00, r9) 21:32:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000040b"], 0x14}}, 0x0) 21:32:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x162) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001a00020025bd7000fbdbdf251c201001ff04ff01001100000c00090081000f05", @ANYRES32=0x0, @ANYBLOB="05001a619a450006"], 0x30}, 0x1, 0x0, 0x0, 0x8844}, 0x40040) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) 21:32:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000300)={@local, 0x6a}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001380)={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2400200}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cd80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {r4}, {0x0}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "07adf4c967778a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r9}], 0x2, "cf18bafd511fb0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000052fc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {r4}, {r15}], 0x4, "2c68552a5abb5e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d1c0)={0x37, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "a47320b280aebb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e1c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r16}], 0x4, "9a390bc3a32fe5"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000200)={r4, 0x7fffffff}) 21:32:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000080b"], 0x14}}, 0x0) 21:32:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:11 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2b) 21:32:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x1, 0x300) pipe(&(0x7f00000000c0)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)=0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x80, 0x7, 0x7, 0x9, {{0x2e, 0x4, 0x1, 0x9, 0xb8, 0x67, 0x0, 0x80, 0x29, 0x0, @multicast2, @multicast1, {[@cipso={0x86, 0x4c, 0x0, [{0x7, 0x2}, {0x2, 0x10, "136ba10087bc282ca5ad24b45db0"}, {0x6, 0x4, "99ea"}, {0x7, 0x5, "ba3d82"}, {0x7, 0xd, "d30fe6ac7587a3f61c0722"}, {0x7, 0xe, "44b539f3a2d086fe8e104afb"}, {0x6, 0x10, "e2e35561894d24d6f608bdbe4698"}]}, @timestamp_prespec={0x44, 0x34, 0x5f, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x1}, {@rand_addr=0x64010100, 0x1000000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffff}, {@dev={0xac, 0x14, 0x14, 0x3e}, 0x6b09}, {@local, 0x6}, {@loopback, 0x4}]}, @cipso={0x86, 0x23, 0x3, [{0x6, 0x7, "afef95456f"}, {0x6, 0xf, "282b9bafb34d325432bfb2fe0c"}, {0x5, 0x2}, {0x2, 0x5, "0b36e9"}]}, @end]}}}}}) socket$inet_udplite(0x2, 0x2, 0x88) setresuid(r3, r2, 0x0) 21:32:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000e0b"], 0x14}}, 0x0) 21:32:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) fchown(0xffffffffffffffff, r2, 0xee01) lchown(&(0x7f0000000440)='./file0\x00', r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000480)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) syz_mount_image$afs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0xe, &(0x7f0000000180)=[{&(0x7f0000000140)="f22e6de5368982c8ba2c2a8548a713ab5503de52bc82a7c071916a68", 0x1c, 0x1400000000000}, {&(0x7f0000000200)="f5c6d35098ea033c1b11c6614ebca3e064f21464cde0dc10722ac0871e74e290636f6f5ec9ee4cfa16fae0ae463b133b701be4be7671dbf7784ff3b57be12edc122b937ae312186b4e6dc7198a69bea72872497bf744c6f111f3ac8ad919d51db9210a65b3f0edf102107d6648615f51c5b2cbb22f778cee7b617537b955d53a8324f6beab2eb0519ced44bc50e99f4c32e633a29d043f8f76b68677246577f0e15f9beece1f8c208b4cff33144d20f42ea462ae08dc72b8933af6654966ae0528d52859f6b17a1a8b99b62a42db65d9debffb3c6b66ffcd6f2c2b8a5d6998b2a6d990211c8e62d8f8e6c63a164d7d7c", 0xf0, 0x6}], 0x0, &(0x7f0000000300)={[{@flock_write}, {@source={'source', 0x3d, '\\+$-'}}, {@dyn}, {@flock_openafs}, {@source={'source', 0x3d, '[%$'}}, {@flock_local}, {@flock_write}, {@dyn}]}) 21:32:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000f0b"], 0x14}}, 0x0) 21:32:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x4c5, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x3d}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x95, &(0x7f0000000200)=""/149, 0x41000, 0x1, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xd, 0x3f, 0xffffdc52}, 0x10, r3, r0}, 0x78) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'vlan0\x00', 0x1}, 0x18) 21:32:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="02160205180000002cbd7000fe1f2fd32bdbdf250b00180020904d00b43ab465db6e740339c3c06354be8f7db8cde474b1ccd5dad0aa1aa3cd897d707be70b7a70547ef716b790a298cc647b150e8230dca3d6cd170b06829d7873cdaa6bd551c1db24f9fefc2013399400c20e028e02981ae644e51b00004000000000ff010000b54100000000006a3692edd55bf8ba002bbd7000000000000300180004090c000125132550b2d466ca6f420a00000000010014000500000002001300ff00000027bd70"], 0xc0}}, 0x40050) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ipvlan1\x00'}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) 21:32:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000003b2d0b"], 0x14}}, 0x0) 21:32:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) fstatfs(r1, &(0x7f00000000c0)=""/15) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="545abb0c4f0e02000000", @ANYRES16=r3, @ANYBLOB="00012cbd7000fbdbdf25120000002c00078008000100070000000c000400000200000000000008000200040000000c0004001c000000000000001400058008000100756470000800010075647000"], 0x54}, 0x1, 0x0, 0x0, 0x5001}, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:12 executing program 5: creat(&(0x7f00000000c0)='./file0\x00', 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f00000006c0)) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r1, 0xc1004111, &(0x7f0000000200)={0x4, [0xb144, 0x2, 0x10001], [{0x1, 0x1, 0x0, 0x1, 0x1}, {0xc00, 0x100, 0x0, 0x1}, {0x8, 0x8, 0x1, 0x0, 0x0, 0x1}, {0x3, 0x10000, 0x0, 0x1, 0x0, 0x1}, {0x9e3, 0x20, 0x1, 0x0, 0x1, 0x1}, {0x5, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x3bbf, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x1, 0x0, 0x1}, {0x8, 0x200, 0x0, 0x1, 0x1, 0x1}, {0x81, 0x9, 0x1}, {0x9, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x401, 0x7, 0x1}], 0x9}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r4 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xffffffff80000001, 0x5, &(0x7f0000000580)=[{&(0x7f0000000080)="77b00f1ec5ff530960f4dc148718494eb9d8e6db5b4cce32d4a110e90d9ee61ddf593a54a7e98fd5af07e161aeef2cb2955ae9b9b5b8af7e7dabca7249", 0x3d, 0x8225}, {&(0x7f0000000100)="e952e82ecced84083e74477fc49a0a07f6f3661790ce8125bce7a0d43ab709ac9ed5b15954d48f496e4fbede423387be67e8ea749ecd4418abc126a736e5614200ee37164daf12578a704865afbf5be8c09c3ba7948a097d12bcc1fd27b2e9008f3985bbadcd21b7fead5555e72a3fc03bca8576892247ecb7ad95074b0399d10efebb2cd7366e", 0x87, 0x7}, {&(0x7f0000000300)="984877235fa56b7ea934f6af5bcf98d9364651f5480ef4e9bfdc6484e6a1d032012be1b41e31d80e988f9c2d47d1cdbafbaa72394d5f7442f8b7e4fc543659c401a34ee781f4e257c0f70035d194a0d1335c4c25ff525e90e112e250d137bd6249af4337be481767f40b79e717b15e87c7771699eeeea47a451f6606dd99761df8479ff2d8da65f556aa19b405240bec5bd2a97dd13f9f65b7670809e44c0a1123760fe91d839c509080005620260d7e89bfaf2da9b19f899ad19b7cd735e48be77a1363874f", 0xc6, 0x1}, {&(0x7f0000000400)="b679674236d85a9a63f52926585aed8b458a205106172fda9bf538d4b0bcdc5a1a32bda2c2e17a2fa6ac155d2b6f8816645c8781ea90b27dc012fa3bee1aa7d6b0d6aa27e662c5fac9cc492792616e4b2f698495692d2dafc42be3e2b6f6a6aaf329", 0x62, 0x100000000}, {&(0x7f0000000480)="43d42860ffc71a52ec67da07141becffe43ca2059805e0c42ed846544a3205af2489b8ea47ca05734aa9edff8f44d8b92ff9bae196aff3f3a036235aa2642e8bafcab90dab109e585c3daf79262669d5b8bdd07525a399c926583c7b0660f3af440f82ff8f6070da1e3073ba66dedd868297c0435d8c369ae7d27df04bcc73c80226dae910d5dfbdfc076b7a9ff36764d9e0e01b7b1caaf012d1ccfc92543d38fdd9aec6592751846e382a3f722b32774ee340fbc2c5fc93cdefdcc8882f70858143ff7bba9d4eba7c0aabcbeecd73f12d08ed952f4c49bdca81d8c8c9ca702552c65f620c85703293e7", 0xea, 0x2}], 0x8000, &(0x7f0000000600)={[{@dots}, {@nodots}, {@nodots}], [{@euid_lt={'euid<', r3}}, {@permit_directio}, {@permit_directio}, {@uid_lt={'uid<', r3}}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}) mkdirat(r4, &(0x7f0000000680)='./file0\x00', 0x34d) setresuid(0x0, r3, 0x0) 21:32:12 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2c) 21:32:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000600b"], 0x14}}, 0x0) 21:32:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setregid(0x0, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee00) fchown(0xffffffffffffffff, r7, 0xee01) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01064c1, &(0x7f0000000380)={0x0, 0x0, r0}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="2120e9ddf8b683a40d08f58ca23f26bff4723f6a5e13fe317306358b7b6a27177139e7e920855ad7e5a1ac877a57806a1511b0914d2a648da7c64c7d3238d72964cee196ce26b8881c079547bfb3aa97aeb0f3e76f72", 0x56}, {&(0x7f0000000200)="72c574a6b5eba2e758c36e641790126f623ea74c4765e9a5d693e97a1b90397758b4e7760af04539d55eefd10e9f3b20d3200a5524254302f792b538fab459f7b8dcf3567c7bfc6552586b14db2d3acc792d2e2e832a18b304da7b60d343960bcb7c9cc1e0fc0274bae9f4eb287b47691f72760939d462fa752f338867c2cd736d1f496facc2f951d6abf84b5d8af3d9a6376454b1a2e5f71b9169", 0x9b}, {&(0x7f00000002c0)="e943f03debf5e3f6", 0x8}, {&(0x7f0000000300)="8e0f26dd296b175d2ee6c56bf6fe2fdd35ea741c6fef449b7bdc6f4949a73af3bca2f593ea41456ab45d7be0b8fccc5ac5d1041ace3066c62c3970f2b3466d", 0x3f}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r5, r7, r3}}}, @rights={{0x1c, 0x1, 0x1, [r8, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r9]}}], 0x78, 0x4040050}, 0x4004840) setresuid(0x0, 0x0, 0x0) 21:32:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ip_tables_names\x00') ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001480)={'tunl0\x00', &(0x7f00000013c0)=ANY=[@ANYBLOB="67726574617030fc0000000000000000", @ANYRES32=0x0, @ANYBLOB="008000070000000100000003482c00a000680000fa29907864010101e0000002071081f897c0a92df3d575cbc2d0509f44243743ffffffff00000007e0000002000000016401010100000008e00000020000000900070be700000000e0000001864b00000001020b578f3b6fb3254ec9ea070dc6bc906d1e4416afb648f0050206113a4b81db77619211f048cceffc708c04095e266fa53bae560007dffb34d6d3060ae54ad333e6b88bad00"]}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FIOCLEX(r8, 0x5451) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001540)={'ip_vti0\x00', &(0x7f00000014c0)={'gretap0\x00', r7, 0x20, 0x1, 0x88a2, 0x7, {{0x13, 0x4, 0x1, 0x2c, 0x4c, 0x64, 0x0, 0x7f, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, {[@generic={0x44, 0xd, "cf4047450e7d391e3b4a2c"}, @lsrr={0x83, 0x2b, 0x18, [@loopback, @rand_addr=0x64010101, @empty, @loopback, @remote, @dev={0xac, 0x14, 0x14, 0xa}, @empty, @rand_addr=0x64010100, @broadcast, @empty]}]}}}}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_RM_DEV(r5, 0x5000940b, &(0x7f0000000200)={{r1}, "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"}) 21:32:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_delrule={0x34, 0x21, 0x200, 0x70bd2c, 0x25dfdbfc, {0x2, 0x80, 0x0, 0xf7, 0x7, 0x0, 0x0, 0x6, 0xa}, [@FRA_SRC={0x8, 0x2, @broadcast}, @FRA_DST={0x8, 0x1, @broadcast}, @FRA_DST={0x8, 0x1, @private=0xa010100}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000804}, 0x40010) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) setresuid(r4, r2, 0x0) 21:32:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000ffffff9e0b"], 0x14}}, 0x0) 21:32:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) pipe(&(0x7f00000000c0)) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_getvlan={0x40, 0x72, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000880) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) 21:32:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000ec00b"], 0x14}}, 0x0) 21:32:13 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2d) 21:32:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0x41) r3 = dup(r1) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@bridge_delvlan={0x70, 0x71, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x1}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x11}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xf}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xb}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008810}, 0x8000) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000003200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x5, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000fffffff00b"], 0x14}}, 0x0) 21:32:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000f0ffff0b"], 0x14}}, 0x0) 21:32:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x6, @multicast2, 0x4e24, 0x4, 'lblcr\x00', 0x7, 0x7fff, 0x4f}, {@private=0xa010100, 0x4e24, 0x2000, 0x1, 0xff}}, 0x44) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x104011, r1, 0x5b7ad000) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0x0, 0xee00) fchown(0xffffffffffffffff, 0x0, 0xee01) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@RTM_NEWNSID={0x24, 0x58, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NETNSA_FD={0x8}, @NETNSA_PID={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040051}, 0x2000000) getuid() r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) setresuid(r2, r5, r3) 21:32:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000007fffffff0b"], 0x14}}, 0x0) 21:32:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d4020020", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@delchain={0x24, 0x2e, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x24}, @ipv4={'\x00', '\xff\xff', @remote}, @remote, 0x2, 0x0, 0x400, 0x400, 0x100000000, 0x20083, r7}) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:13 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2e) 21:32:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00f0ff7f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) clock_gettime(0x0, &(0x7f0000002f80)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000002ec0)=[{{&(0x7f0000002980), 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002a00)=""/87, 0x57}], 0x1}}, {{&(0x7f0000002ac0), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002b40)=""/142, 0x8e}], 0x1, &(0x7f0000002c40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000002c80)=@abs, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/32, 0x20}], 0x1, &(0x7f0000002d80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x40000062, &(0x7f0000002fc0)={r5, r6+10000000}) keyctl$chown(0x4, 0x0, r3, r7) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r4, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000001200)=""/27, 0x1b}, {&(0x7f0000001240)=""/223, 0xdf}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001440)=""/103, 0x67}, {&(0x7f00000014c0)=""/40, 0x28}], 0x8, 0x7, 0x790000) setresuid(r3, r2, 0x0) 21:32:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000009effffff0b"], 0x14}}, 0x0) 21:32:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x24800, 0x80) write$snddsp(r2, &(0x7f0000000200)="aeb8886556265cdb5d09d395cb06ac35d97e8c95ee53ae1833ca2781ecec7082045ca11cfc1533b4a7812576be13538ff5ed8bab0bce9a4c58c4066c51f6735f1c50474a22e6b05a4ec2a0184b4695955ecc4a3ea9d17c69a7fbb587a74ea52eaf580c90f691df50f1f2361c1b66492914ca5b154330f01296c961d630e2f2aeeee9925c591ed9a8ff51017e4ef163855ff2c2223131e53a826e9be23fe2cdad73274eeec21a859adda79d78415dd5ffe8dd7f7905f1ecd06e19739349fd7571486594c24aaef0a77e854684cb55a921d8568bd8aedee4d3bbfd2277d9edd3767b1fa1754cd2f77c210a8847bda20e1458633373e205", 0xf6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 2999.934832] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2999.965315] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:32:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) accept$unix(r0, &(0x7f0000000500), &(0x7f0000000200)=0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) preadv(r1, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f00000007c0)=""/212, 0xd3}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000700)=""/162, 0xa8}], 0x6, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) 21:32:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000f0ffffff0b"], 0x14}}, 0x0) 21:32:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14020000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) syz_mount_image$gfs2meta(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000, 0x880}], 0x24a000, &(0x7f0000001200)={[{'/'}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_lt={'euid<', r5}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', r3}}]}) setresuid(0x0, 0x0, 0x0) 21:32:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001380), 0x18d802, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000013c0)={0x10001, 0x0, 0x3000, 0x1000, &(0x7f0000277000/0x1000)=nil}) r4 = openat$cgroup_type(r2, &(0x7f0000000180), 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f0000000380)={{r2}, "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"}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/netconsole', 0xa0000, 0x1) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x14, 0xe885, 0xa, 0x0, 0x0, [{{r1}, 0x4}, {{r0}, 0x2}, {{r2}, 0x5}, {{}, 0x101}, {{r0}, 0x8}, {{r0}, 0xd0}, {{r0}, 0x6}, {}, {{r0}, 0x8000}, {{r5}, 0x8}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x5, r1, &(0x7f0000001400)=0x1, 0x4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000001440), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r8, r7, 0x0) 21:32:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2f) 21:32:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14040000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f00000004c0), 0x800440, &(0x7f0000000140)={[{'-[)(+!'}, {}, {'.}H'}, {'{@]}'}, {';V\x00\x00'}, {'/{+%-'}], [{@dont_measure}, {@dont_hash}, {@hash}]}) 21:32:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14080000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x129) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setresuid(0x0, 0x0, 0x0) 21:32:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140e0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000200)={0x2, 0x40, @status={[0x8001, 0xfff, 0x80000000, 0x401, 0x100000000, 0x1]}, [0x1, 0x2, 0x7fff, 0x27d3, 0x6ab1, 0x7319ecba, 0x1, 0x3, 0x68f, 0x5, 0x0, 0x3f, 0x3, 0xffffffffffffffe0, 0x400, 0x7a0, 0x5, 0x7fff, 0xb9, 0x6, 0x3, 0x3ee, 0x101, 0x1ff, 0x8, 0x7fff, 0x4800000000000, 0x9, 0xd9db, 0x6, 0x3, 0x800, 0x1, 0x2, 0x7, 0x5, 0x1, 0xfc76, 0x80, 0x410, 0xab71, 0x86a, 0xffffffff, 0x27dc80ea, 0x3, 0x9, 0x9, 0xffffffff80000001, 0x1, 0xfff, 0x54c2, 0x800, 0x7, 0x0, 0x10000, 0x9, 0xcb, 0x80000001, 0x7f, 0xc486, 0x2, 0x2, 0x0, 0x10001]}) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) 21:32:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0xfffffffc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_getroute={0x74, 0x1a, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x20, 0x8, 0xfc, 0x1, 0xff, 0xe, 0x1800}, [@RTA_IIF={0x8}, @RTA_MARK={0x8}, @RTA_PREF={0x5, 0x14, 0x9}, @RTA_UID={0x8, 0x19, r2}, @RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_PREF={0x5, 0x14, 0x8}, @RTA_GATEWAY={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x60081}, 0x2000c8c1) 21:32:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000006"], 0x14}}, 0x0) 21:32:15 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x30) 21:32:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140f0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x9, &(0x7f0000000640)=[{&(0x7f0000000200)="5443de78192bf366f6f04b71e77c59715ac6d9f4597304573b374251c08b34143cb63e36499263553677fe51a0922d852b763a9bfc6b7da5958e6814a350c04917e7ca84239c6da3deeb167489ebd155d48c9692a9427d5e2103524f94fd92704698bec9fa62e2b621cb1c96798e0af79bcfd3fb8dbde8cac012e53209f913f487bf0b72ff2ad2f2b8c591a592ba4f8a4870fff00e", 0x95, 0x8}, {&(0x7f0000000140)="c2844a5c32d1a412e160a644303f42cc8567a40de07e919a1c729905a0a51fa00bba2716e2c48caafed78afff9643562aecd88e5e9d44a8dfc1f370352879e21a9649c4cbe69badb4d51423cafd55f80d66a11054e41bd85e1f00f8367a186bf04101e94b0367abc34e69b78dd1f1ec0bd917e", 0x73, 0x5c10}, {&(0x7f00000002c0)="f4424bb96649ab6a64c6d3a4841066e977799bbaaa54c0beaf2b5c3a24cf0ed9b2d3d046208a9d0b568ac448bb3fa3230ab1516f7803a58f8722698dfa9d7b8eacefaf6448f71a1e4312bab02eb5a068ff0c99ce74a9ba498d62e0d0b4f3d45f49dd91d43f9ce72f30b3c004d3f1abb7319941466b4f38b5f5087c1abedba558adeec1e2a452d0e96e1848987427d27325faeb483d65793cd1d55947a251af868abea4353d0fc9f9f173b1e0194d100a978b9ffdef80247154190b0278134b8d569635c3186891a3b21d5eecfaf3f5bdf6521564f0e13fa1b9c99fcb", 0xdc, 0x9}, {&(0x7f00000003c0)="dc89b34fb81850ed5db9178ac96cfa17d3b42db9fad76c4917114472b4d2fbd26560076e4f3680e83441aa646b4e5cd07a1fe4e181931a456b61", 0x3a, 0x5}, {&(0x7f0000000400)="62be1351152d986d0a2cda159ca792894f31c76837ab128ab7c39ab6c929f1eb04cd478408a14d5cf3f18ec600946c09d5a2bef4129c85bf076aede2b9bf97cde2b060f87fd6f44425eb6ad2b0ea6fbe5a6b1321ca2d1e3ea9697f14ccd5ea018f8236033918a4e9be9dc6bbcd36d9933879de677b185bc5f6962b24c2b9f87db883fd3806cc383cfec31dcb1c034daf2dd9de9cf57e3099abda60f53ca184b3f177402fe35344ddf531d9dd32e951844e60d89194c0d0f90f1681ce30b8d65fc123b2e3b39a2a46107305", 0xcb, 0x4}, {&(0x7f0000000500)="31e15335c2876359bcaa6a77b43eea97f146a4d544d4170aa8a81681c85b4a4adcb9dc329f1f389332028cf8c16dc7de4d9c5de16b88a811b81558fbd518d1b0ffd1d6f61ea8f172cd60d4a0b8b01e006742246c92ad0395e2b97687bb6f9b4fffdf3d1a51d13b82cd", 0x69, 0x3f}, {&(0x7f0000000580)="bbe6410acf6e53655b557a4222a36f0f24dc11191334c41da680308f49f7776aac8f", 0x22, 0xdef0}, {&(0x7f00000005c0)="3412be25a3", 0x5, 0x46e}, {&(0x7f0000000600)="8a5397217a36c88a7b97fe2b315b876c2772cc8b9ae79ced2fd22266a9aed88d4b", 0x21, 0x100000001}], 0x804001, &(0x7f0000000740)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@bh}, {@nodiscard}, {@discard}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) setresuid(r3, r2, 0x0) 21:32:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000009"], 0x14}}, 0x0) 21:32:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14600000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r3 = syz_open_dev$audion(&(0x7f00000027c0), 0x81, 0x1a1441) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r5, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000028c0)={&(0x7f0000002840)={0x47, r5, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7f}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0xfffffffc}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000c1}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000a"], 0x14}}, 0x0) 21:32:15 executing program 5: mmap(&(0x7f00002d1000/0x4000)=nil, 0x4000, 0x100000d, 0x10, 0xffffffffffffffff, 0x2000) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$pvfs2(&(0x7f0000000180), &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000540)="a38692d75ecc21691822c454d7bf7c3b395aeb746cddd8fa3faf6e83a3f2754ab5b449ec1b770a9e355f254e927ba0ed1cded9c66cb73403a03d0051a3ed854678cf6321dd", 0x45, 0x3}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="7b7b2c242e5c5d2c285f2c7b2d98dd1b7d212c482c2b243a2d3512ada855e71c19dfd56b242725212c2c40282b2c2c6d61736b3d5e4d41595f524541442c7375626a5f747970653d3a2c736d61636b66736861743d5d2c61756469742c00"]) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) fchownat(r1, &(0x7f0000000700)='./file0\x00', 0x0, r3, 0x1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f00000000c0)=""/134, 0x86}], 0x5, 0xd9f, 0xffffffff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r5, 0x0) 21:32:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f00000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000200000b"], 0x14}}, 0x0) 21:32:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:16 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x31) 21:32:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="147f0a00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000400000b"], 0x14}}, 0x0) 21:32:16 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$FITHAW(r1, 0xc0045878) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x6, 0x1, 0x1f], 0x3, 0xffffffe1, 0x6, 0x40, 0x1f, 0x9, 0x3, {0x2, 0x7f, 0x6, 0x1, 0x81, 0x9, 0x0, 0x8000, 0x8, 0x8, 0x5, 0x3, 0x400, 0xffffffe1, "b1a24ff0e2fef10939ee31396340da62a6478707d19573e2858bc854f51ab093"}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x10001, 0x8}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write(r0, &(0x7f0000000200)="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", 0x1000) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r7, r4, 0x0) r8 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000011d00), 0x2, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000011d40), 0x80, 0x0) r10 = accept4$unix(r1, &(0x7f0000011d80), &(0x7f0000011e00)=0x6e, 0x800) r11 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r11, 0x0) preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$unix(r0, &(0x7f0000011ec0)=[{{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001200)="79868721218f64c7c90fda4b4b123faddc8087551cf44288b74ae563a9a96d17dfa70a81deac4084df9ca7282a7c59f2cb19f89ff422b4f519bc013b154a31d19782dd8b64be4baf95e7d1736ad6981c96fd482102ab87fe4ae97e20231c87e4a62a29ec337b3b3916a10eae75b1e54ca9ccd0afd5465f05fe68c16cb755be4e6436d6253733348f8a1b9b11b3df13ce26355579b8bd5844c6c128524795fec19a5b34c825d10fa7ee4c58f5539bef9b85d666378c9ea0c5ecc6c713599619e87882a38c7bab57a303f1c83a242c00ad9f0a8e51602a4868cd58d42f7537b41ffa9e6ffe153478812ef4ec6ca856ebbb08c570b05e01", 0xf6}, {&(0x7f0000000180)="d835ce0594cfc768000e23be11cef8ca3514655f5246f2c64e793cc3924a109e193c7e7e404795", 0x27}], 0x2, &(0x7f0000008040)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}], 0x40, 0x4080}}, {{0x0, 0x0, &(0x7f0000008080), 0x0, &(0x7f00000081c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x70, 0x20000800}}, {{&(0x7f0000008240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000008380)=[{&(0x7f00000082c0)="5b9183d52f645603c9568ec74e9556a13636b05b2f9fb7e72dfc5bd4c739e7e4b7397bb6602675d795f2aa48740e531b5eae7069dc35a9e34e8216d0e3e5654d644a288d3857cc25d52e7ca02c67c3ae35f763bb863585173366487f004cbfb03bf7a32d89fc6e57f867c892a2bb05a0098b977287bdfe033c670fb09d0a5f5d2f", 0x81}], 0x1, 0x0, 0x0, 0x48000}}, {{&(0x7f00000083c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000b780)=[{&(0x7f0000008440)="162d31b8b3396a19127ba64b5948ae94cea055069c3e805c911116248a4c101ffbb6ee4af93a4abef7f8eba4433617fd16ad705f01f78420c3a94779e2ae40a2", 0x40}, {&(0x7f0000008480)="828ed6d2eca41dfeb1bfcdc37eefe525ab185bf0a26f8048", 0x18}, {&(0x7f00000084c0)="3d59120e1c93c3685d98257853dbe93ecf17ddc3195a8e21dc6121054b8733b3aabc720c793a5480546ce794928ba8ddce6b9a2853d1b1c4d14b1db0608c6ab5a3ba2f294207514c381ec6b5bbef501462c2ee07d5e647aa916c16bea9bcd4677f0bd68177a665c299b83c7932e179577697c29707e55d1f7ac745634a2b1866a31cf4c1385bd59a1cd508d651e8b083fb21522dc1b04e399a8751c3d8be77926d35dc9c17aabdc24505e937f7031145078f3260809596cc", 0xb8}, {&(0x7f0000008580)="2b4e813282927819c55e1b02681a438e44ba0b7ba1e33bd4", 0x18}, 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0x1000}, {&(0x7f00000114c0)="44467ef2685947cc6840185775e59844aa2536578423b353196ebc28068ec1a3e2b142fdc6e278a8e5365ca55dbc7df1f42678679ec898e7d0f1fef81e6147e8a83e26472dc8238a3de0b699a9f6a8834d001af9fcab25d87306ec93620993e628d4e5bf0454afba9e1bb936a9c9ffeb5165bb1473b141aa412f12b01f2f8c2753caf142f8d9bef776ad5863a78e93d9a1b84b209d2cc0559bdcb04019ea7e1e4c", 0xa1}], 0x6, &(0x7f00000116c0)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20, 0x810}}, {{&(0x7f0000011700)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000011c00)=[{&(0x7f0000011780)="90e2fbe28ef1f79959feb49afbcdcddf91aeb487659cd3efc4cf9a6cea9534a6b2478a8bd2e1f9b957e7452a4a011ed403fdccb5b8e76f161ef11f238ff6058b8e845a9ae7a4a4f80f7c71d198c9cc39ac7d2a68b436bcb6df405b147ef551b3b4bfae62f79999e59fc64c26b059849136794da770bdfedfd97112da184325226653bb181982d23d3940dacafd52d96fc405c87e4be9dce6ea39", 0x9a}, {&(0x7f0000011840)="e095a848f4cc10829fec185f963f85feb4", 0x11}, {&(0x7f0000011880)="ee11d0e4aade7a2032946eeac81a3b66f902b687df409dfba816626da0a8446eabe8188ac4f230c714588cd014d15fde63b299fab65c1cd6d1c48a0d3de5c3f7539aaeb0cbdc799e2bb81428c9f3b8ce832bb225a7438945302e7f7bffe20116132705cd398315ebd34e025f0c3011be25bfb2c57bc9c86d9e15e953064a3328cdfaca4c6cd71bdae288dd20b92bd81f67bfda8bac3746881293582de63d34e491c972bb986e3d72314ee381ef77359a4dee2c3aa7860e311741df7f2921e6cd0e84b4e047559bd0a60a7bd15c50de88f1ae243902c836d5cc", 0xd9}, {&(0x7f0000011980)="bcbc193412d0416f15546c4a3b95fa95774fbd36c8938ce13af516a203a30f158a22f590a3b11915d9ba42fcf4bfdef90316b94db01d9d551feead5b158010bfa36e3644bb31becfb333919ddaff2d0eddfab61ea7d49e1088fa91f3e889a3220c5ad62e056dc3393b4eeb66c47b534bbc3c6a385770a11f288ea64b30991af91583b9a82411282b8da0635003e7906714949c72bdc647ffcc4224e672870b3ab04cba7ae79d355faa6ecd1eb2bdb3521533b7be3017b7406803b41948aeec37cb35782b3ad128b732208495e4ef0438f381ce17df745863b232c73c27cb49b14ecf08e44ed453c80e974addcc842b74b4d0d42d57", 0xf5}, {&(0x7f0000011a80)="da00ac8316d0547df03053db55a6670ba918e728f5ef7191fb484a9d8fadb8e5130d63e8bb0c2ec461b1fb3b603048c39df1d556fe182205663ed7b53e06a8b2afbf5909481a6f377d944d329a578d5a54fec71f6def9854e4c6d48a00d34b41a2f16dd178a4fd80e84cbfbce6261f87ec6ee4cac0939b83b8b5a2cafa16f0622554ad82a64a7a0894e415584927544bfda2aed9e09e", 0x96}, {&(0x7f0000011b40)="51eab3aadb99076c2b9c0b6765543110580247", 0x13}, {&(0x7f0000011b80)="0bf2fc0a393eff571f0b0f2a1d2c8098ebbcc6459ee23ccaf138d82b0a58dec8821de1a2e0d25cd6b52a8404fb57edf6d0fbbb65b5c3636a041bf497e13ee44292e6c71e9a8b292b56e2608e2da30199", 0x50}], 0x7, &(0x7f0000011e40)=[@rights={{0x28, 0x1, 0x1, [r2, r1, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r9, r1, r10, r11, r2, r2]}}], 0x60, 0x48000}}], 0xa, 0x40001) 21:32:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000e00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') rmdir(0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) open(&(0x7f0000000440)='./file2\x00', 0x0, 0x100) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x17, 0x0, {0x7, './file1'}}, 0x10) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x000']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0xfa}], 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 21:32:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000800000b"], 0x14}}, 0x0) 21:32:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r2, 0x7ac, &(0x7f00000000c0)={&(0x7f0000000200)={{@hyper, 0x4}, {@my=0x1, 0x80}, 0x400, "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"}, 0x418, 0x20}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) 21:32:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14c00e00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3002.718997] overlayfs: missing 'lowerdir' [ 3002.762509] FAULT_INJECTION: forcing a failure. [ 3002.762509] name failslab, interval 1, probability 0, space 0, times 0 21:32:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000e00000b"], 0x14}}, 0x0) [ 3002.980371] overlayfs: failed to resolve './file0': -2 [ 3002.992707] CPU: 0 PID: 14724 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3003.000801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3003.010159] Call Trace: [ 3003.012763] dump_stack+0x1fc/0x2ef [ 3003.016426] should_fail.cold+0xa/0xf [ 3003.020235] ? setup_fault_attr+0x200/0x200 [ 3003.024566] ? lock_acquire+0x170/0x3c0 [ 3003.028858] __should_failslab+0x115/0x180 [ 3003.033105] should_failslab+0x5/0x10 [ 3003.037094] kmem_cache_alloc_node+0x245/0x3b0 [ 3003.041693] __alloc_skb+0x71/0x560 [ 3003.045601] netlink_sendmsg+0x9ee/0xc40 [ 3003.049957] ? aa_af_perm+0x230/0x230 [ 3003.053765] ? nlmsg_notify+0x1a0/0x1a0 [ 3003.057749] ? kernel_recvmsg+0x220/0x220 [ 3003.061896] ? nlmsg_notify+0x1a0/0x1a0 [ 3003.065973] sock_sendmsg+0xc3/0x120 [ 3003.069684] ___sys_sendmsg+0x7bb/0x8e0 [ 3003.073653] ? check_preemption_disabled+0x41/0x280 [ 3003.078757] ? copy_msghdr_from_user+0x440/0x440 [ 3003.083509] ? __fget+0x32f/0x510 [ 3003.086970] ? lock_downgrade+0x720/0x720 [ 3003.091111] ? check_preemption_disabled+0x41/0x280 [ 3003.096126] ? check_preemption_disabled+0x41/0x280 [ 3003.101135] ? __fget+0x356/0x510 [ 3003.104599] ? do_dup2+0x450/0x450 [ 3003.108147] ? lock_downgrade+0x720/0x720 [ 3003.112288] ? vfs_write+0x3d7/0x540 [ 3003.115999] ? __fdget+0x1d0/0x230 [ 3003.119548] __x64_sys_sendmsg+0x132/0x220 [ 3003.123790] ? __sys_sendmsg+0x1b0/0x1b0 [ 3003.127849] ? tracing_stop_tgid_record+0x90/0x90 [ 3003.132691] ? rcu_nmi_exit+0xb3/0x180 [ 3003.136570] ? do_syscall_64+0x21/0x620 [ 3003.140538] ? trace_hardirqs_off+0x64/0x200 [ 3003.144931] ? do_syscall_64+0x21/0x620 [ 3003.148889] do_syscall_64+0xf9/0x620 [ 3003.152694] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3003.157881] RIP: 0033:0x4665f9 [ 3003.161065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3003.179954] RSP: 002b:00007f46bebdd188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3003.187663] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3003.195019] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3003.202290] RBP: 00007f46bebdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3003.209545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3003.216808] R13: 00007ffd4b3a958f R14: 00007f46bebdd300 R15: 0000000000022000 [ 3003.248734] overlayfs: missing 'lowerdir' [ 3003.268585] overlayfs: failed to resolve './bus': -2 21:32:17 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x32) 21:32:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) syz_mount_image$vxfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x30, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="2f66b65abcf47475a491302849b3ae8d013afa2c6aab9b3ead7a9e18aae923540d8ccdaa2ca7eb0269379f630051dc207dd2ee0ca96316b66b2ad5234eb3", 0x3e, 0x3}, {&(0x7f0000000200)="90bf107345aa9ef5380459e220461ac961f244aa8924d76e3dbdf0a405d3a88326dae98568b6381c9d51a14da538a6840c01f41dabf596bd8cbf725bb0876928d29d430d4cc0173d8c3891028b65bda2ca4fab8fbfe046f1b70a60a5d364a559a1bf1af8516df4e87910a137c41958", 0x6f, 0x37d}], 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="44721815099d6a8f8417387bdbdb1e918675e334eaa029bcd5487dbcf4f1483a2c00"]) 21:32:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000f00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000f00000b"], 0x14}}, 0x0) 21:32:17 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) r2 = syz_mount_image$hpfs(&(0x7f0000000680), &(0x7f00000006c0)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000000840)=[{&(0x7f0000000700)="b5aa79e1474fe18cbc16dd5b2fa3e6b821cf3c899da29957608ceeba680f99bff4aa2fbb9ee1306c2c11b2e4b2e01b7cf8b8982ded1aa1b9d751aaa4e127455d8b08333bf0768ffb5c0b3ab28e173f0eedeec1b4357a485d4d7604ce237ec1e53abf47c71e8394f5c52b261423062df5488d9cd8e7c3e8a08c9af5d514d5c4090169bfaaba1888d25e3e875b46c8eada8e5b639f229fabc55892395e1f1b9bcc3e0e8cbc50f48051a51138f902a41e22b3ad6a290594b17594", 0xb9, 0x8}, {&(0x7f00000007c0)="b5a1cef39c6963f02d45cce447ed1521408e1f5ea7dcb168276f91b0758340bb31c17e34523560b3620ba0af3aae5a1b745122175a002b02a6c3bd31b9cbe8818a6876094e5cdbc23be1e28dc8895e", 0x4f, 0x2c}], 0x5d39d305ca1842ff, &(0x7f0000000880)={[{'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}], [{@fsuuid={'fsuuid', 0x3d, {[0x33, 0x64, 0x56, 0x66, 0x38, 0x65, 0x62, 0x62], 0x2d, [0x35, 0x65, 0x39, 0x63], 0x2d, [0x35, 0x33, 0x39, 0x64], 0x2d, [0x39, 0x34, 0x64, 0x30], 0x2d, [0x35, 0x30, 0x65, 0x34, 0x0, 0x64, 0x35, 0x30]}}}, {@appraise_type}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'&'}}]}) mmap(&(0x7f000032b000/0x1000)=nil, 0x1000, 0x1800001, 0x8010, r2, 0x3000) r3 = openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x2000, 0x110) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/87, 0x57}], 0x5, 0xfffff17d, 0xfff) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000640)={0x20, 0x0, &(0x7f0000000500)=[@free_buffer, @acquire_done={0x40106309, 0x3}], 0xea, 0x0, &(0x7f0000000540)="b209d63f6d280405d17f525bd00e3b6b25da3c4e51cdfde569d7e018ba5000aaf40ac52b85655efc359f9f105926cf76172e8551bc81cbbc6fbd3e341eb3353647cfddb4e11b44f72c8595214fef528781813704b7951cc681e4722482eb219be5b89a9bc00e3bfd563331eaa079b76a6264b7850ecb75c4bc0a5f67c434a2a6cf851df4e52e8a4980fc6a1c9926a1ecb42da73c3d279cb54c332e3fb336dd7542114f2c68af96dfe0a4d6b13b8e7f89dbce1c2972757191a267b8d46e88d45cce656ac4c8a460443124c7c027fa18fc9f711e1991265862b085d2b6d11277cf89df377591961a711651"}) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x90000004) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r5, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000006000000b"], 0x14}}, 0x0) 21:32:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@isdn, &(0x7f0000000200)=0x80) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4, 0x800, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f00000014c0), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) 21:32:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14006000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000f000000b"], 0x14}}, 0x0) 21:32:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x6, 0xfffffffc}]}, 0xc, 0x6) setresuid(r3, r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) syz_mount_image$pvfs2(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0xb8, 0x5, &(0x7f0000001500)=[{&(0x7f0000000240)="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", 0x1000, 0x7}, {&(0x7f0000001240)="5d2a7e3f860948fccd21a789425083efcbc411bcd041e83d98f59c4f26425869f21eafaa7d6be4f2ffe6fb05d93a2c44df7207cf0e60edfd46b1aa402e269ef413cc99974dd7448f42de93e3c53850281f9134074f816d5517d0a368fbe5ae53a7d3fe3e07b251c38a3657ab01786ba3a9fcf4f99d73788e54f784bcb0c683e967ea0e2a89d947d6b12835be46f32f26daf3c06070022ec26ba11821026b50b5c82255ed8208d3", 0xa7, 0x80}, {&(0x7f0000001300)="2865d1882e9b242c3ba9abdae279ddd16aaf3c766d34c6ead8dc694b7cf2937a7d8b0eab539ced505e182dc1c4f8f1cf6c0fb50e4eb79ffee2ab06eaf07779e0dd96a19a8c55c93aa738bcf55fdc84b67b9c23cf5e96a4e60d93d540c100e85d920db495b738615f14494bffc32200c11b6c1e1b08dabd57c400eca980639aeced9681df34653dfcc9cda79e6f70eb243624a8395e3c63d9cc88770da78cd8c13d617ca146a4c89a0e7f8bbfed1a2e7a8a89f90ea62c57ad3b44bfa9f41879d4a405011f0dd67fa7f45a81e4c72cf69f47949aec32dff8e11ec2b153be3819774f5d8aa5", 0xe4, 0x2}, {&(0x7f0000001400)="272657e4902092f690bb9b607db8ed1ebd9ffd2d39d36373064229b11a72316c6e18d20ee47a6415ac5b46808229c29d2ece306cb5625d11ac0573c01d5fa18ae9a573b121a67c3d8aae97633ca3c887e0d1a73bfc06145c7c849bd233560b858f8f8005b13ff56c0f1e94066abb76aab6034dda3551393d7046222293152406794288a9c20b40e5668cfaae37c1ad", 0x8f, 0x56}, {&(0x7f00000014c0)="f3f416f41251c669a5d8dc977e32a38ae8ece1b8ba699076bee02889ae086497abfc50ed1e514fa870e8423336ecbca103aa8fa096bcb609cd107109f93f9b", 0x3f, 0x8a2}], 0x2040, &(0x7f0000001580)={[{',-'}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.capability\x00'}}, {@fowner_eq={'fowner', 0x3d, r5}}]}) [ 3003.679878] FAULT_INJECTION: forcing a failure. [ 3003.679878] name failslab, interval 1, probability 0, space 0, times 0 21:32:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140a7f00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3003.914349] CPU: 1 PID: 14777 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3003.922262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3003.931716] Call Trace: [ 3003.934327] dump_stack+0x1fc/0x2ef [ 3003.937970] should_fail.cold+0xa/0xf [ 3003.941781] ? setup_fault_attr+0x200/0x200 [ 3003.946128] ? lock_acquire+0x170/0x3c0 [ 3003.950108] __should_failslab+0x115/0x180 [ 3003.954357] should_failslab+0x5/0x10 [ 3003.958163] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3003.963279] __kmalloc_node_track_caller+0x38/0x70 [ 3003.968217] __alloc_skb+0xae/0x560 [ 3003.971857] netlink_sendmsg+0x9ee/0xc40 [ 3003.975951] ? aa_af_perm+0x230/0x230 [ 3003.979766] ? nlmsg_notify+0x1a0/0x1a0 [ 3003.983843] ? kernel_recvmsg+0x220/0x220 [ 3003.988004] ? nlmsg_notify+0x1a0/0x1a0 [ 3003.991985] sock_sendmsg+0xc3/0x120 [ 3003.995702] ___sys_sendmsg+0x7bb/0x8e0 [ 3003.999727] ? check_preemption_disabled+0x41/0x280 [ 3004.004754] ? copy_msghdr_from_user+0x440/0x440 [ 3004.009521] ? __fget+0x32f/0x510 [ 3004.012984] ? lock_downgrade+0x720/0x720 [ 3004.017139] ? check_preemption_disabled+0x41/0x280 [ 3004.022168] ? check_preemption_disabled+0x41/0x280 [ 3004.027276] ? __fget+0x356/0x510 [ 3004.030746] ? do_dup2+0x450/0x450 [ 3004.034292] ? lock_downgrade+0x720/0x720 [ 3004.038467] ? vfs_write+0x3d7/0x540 [ 3004.042191] ? __fdget+0x1d0/0x230 [ 3004.045856] __x64_sys_sendmsg+0x132/0x220 [ 3004.050096] ? __sys_sendmsg+0x1b0/0x1b0 [ 3004.054167] ? tracing_stop_tgid_record+0x90/0x90 [ 3004.059020] ? rcu_nmi_exit+0xb3/0x180 [ 3004.063094] ? do_syscall_64+0x21/0x620 [ 3004.067085] ? trace_hardirqs_off+0x64/0x200 [ 3004.071587] ? do_syscall_64+0x21/0x620 [ 3004.075570] do_syscall_64+0xf9/0x620 [ 3004.079390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3004.084584] RIP: 0033:0x4665f9 [ 3004.087781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3004.106774] RSP: 002b:00007f46bebbc188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3004.114489] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665f9 [ 3004.121852] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3004.129127] RBP: 00007f46bebbc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3004.136403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3004.143677] R13: 00007ffd4b3a958f R14: 00007f46bebbc300 R15: 0000000000022000 21:32:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x33) 21:32:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000e000b"], 0x14}}, 0x0) 21:32:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140ec000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) setregid(0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) fstat(r1, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0xee00) fchown(0xffffffffffffffff, r10, 0xee01) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000200)="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245d792edc205db0cba77a43ff6a2228f7fd4e738b12df738d70223e910905135f75f5e935a58a7774557339f3a1236cd873966d4846e70a8e20e377ce4e0ac135f6df9e01087d7c220b7ca4786b5f5265dcb9cc41882292d1dd29a192a81b8e19d41c7a9f7c3a264b81433466c7b25ea688a0026fd1f555cc4733f3f9a4a7eb50ee268f93335f3efc074b9cf312e625307fc0cd63f8dd213c204fab20b82c909ad423fd4ef7553434e0a0b9573e808e022c91e432e09ae940af4c8226e9f3d88a862f481736b4776a7cf322a4118db79b10c7981e7e6f5d436faadb584dfc44ee8bb82cda65c741419f6190475cb69c3abc971c2dcade95de7dbca9bafc0e4a88c23f6d6b0b3344bf005b051a6df4606365630ad06ef175b742293b75acbe8f2f4e8797ef1437e810d3bab7ac595de82adaf8101a52fa9337c1b162e7d7cf4aad8221a26c4e70afb96fdba37ee9bed282413e1d0d1bcf15558b73f5bc7e2b4c9d1d805e78e43b09a00e61c0b215f6e8afb3c7e2c6ef58259514001bcbcccd797f7e543e937db2b5e4521192f202b2702fe73f186eda73ae3c868dd93b0a5929ab0ebabec51b402eb8de44dc4c95035a9268f6928d25fed67c681512c507628fbb069c00ec3771eb91463b166503d61efc6c64d91a4d2d42b794a63907fa8680caebae62cd4c925bb3c48446b52544ad5013d86abcefcf11ea3194cd4de08afa5c2fffa7ef174068c1cf0d7c8a421ba7fbd5d4b1aa9c6ce1b42e262300114e67847657710822e74f22ece565dab46d4e9d0c56621476c8383f250560189201ed9e2e611a3520c5ad987ca9db1ac5c51c015ae7600eb0169079844be92b0293d3300b700a3d5acc8abcdfdf735feea72349db910b614867c889c24d02c9b729566ea5ad0d885156cc8b085e03bcef3995ed15ebac857a7840d6d7d9dfd10cd3f866ff754010ec46a5a9a92af6449a6cbf0654db0c36e7be220bd27fd78468132d2eaed3860eb74c3a67cfac7bea775619186b090be2d18d4e22d53a34cb1cef270d12ebf81c797c294a0331a94bfe1fc6f09bb9126baa7dce8c036fb50ee1b5ef71840127621223f3f29afafc0bce7e8d16fe0422887a0081180e5124668e2a963e2b2debf86f13d75ea740ca349dc8d9784c0e65ff67803abecdc84da3d6f95bca452920d7dbc809d790b55cbccf3e4c9a253a8ed503c6a41b451664c719004dde30c8527b3204c5a0d48966571f630738931640793ed083cce60b55201e6dd661c173802fa92088ac4489e95c279f542156b5b75072e49e9e3c7b35db7c39e7280eb847eaf62a21a0b27b48b98fef6639a51c826bdff1ac312d9ee7746fd6f9dc86a343e071f15e307da321ed7b40c2d0f681aa6566ece15e67db7848a7e0c5876ca9ac79a597619034783c477d8d0f0e4c3b5ac28017a8afc7ec6ca3a517bac5bb4a7e2dabc926acc0dfbc4a023c585878168e4d50f8a06c07adcff36e5e2993b2fef06a0a65a1c74324b6383c9d16f2a2f4382915a1db6bf4e048b4cb1e93c526aedba281c333ff43147d62f874496fa2bfe61096fdb24b6c6e033d37c99a7c99cd19a6256c887328c1a0b6e2c0fc13b2f262fee813b8e3d6f79977a586f77d80141e73507df370a24bd6098d5cfad2c83387f6e7e15fadb1a4927b6e053d728270eae816207d0b380785fb90883b320f6ec707f196a3b5fcaba65b4d631f61b9bf59ed385aae7c00a0fec61b9310d56d92149c584a8b207d707ce916c1bf687df419fbcc3367f9ac6b8867823ddddb73092f16e1f67e396a1459391b65f40e838c4c371925c151dabe20f710641e1fa0b77165dbddc5092ca854146d2f6af73bfe2545999b606008838837497766849ccee1c1e74898870187efc31763aa39eeab00a1a54eebdead9e3c46c4820f2f7e490a7620505f376ef8136f28e7f5cd60da11f8349ae04d365869c1abc4e08880cc5593a6a67496c45d382ed1790f1741aeead202bf726034913c27308f0f337bf60385f38b2cc138ffffacf2d927400be90b53bee1b8f0630e6161b9aaaf52bd0155eeaeba4bc2119cdeaf0bde667bfa61ea090cc747784f62f2c5ce44aba2880a2888bdbc27947755d10d33e204d248edb1cdccd0e6dfaa56cc94886ae3161e25449cd05ac1a464d24704916965dc93bae4154113a720b4b2cde91871af991b05f82c28b556fee0b23280de0a30a4c2f4a7e3673a0e32ac5e95df652ff06188d6638c327ae9d83b70dc30280f0ec32e4938876948e8dcff3dcf6d402671e665397d80c94deea3bb1a41d15e8f57ca79fc66b64f470d20171b42259b71306de3ff1772f0d4f6f7faf64bc81fc558937771266009587dc7bb7a8574bbe87ba21b79c80073ee2b67408d460735d45435e257a89549378a6fd5b652e8214c48d9ffe1f9a241712d155e663ba93b4427391fd6a77b5b372d6483b253b16007f2196e6d50c22cc5ab1e7fd8daa85cb5c22bc6967d8906b12cd9d05d5f5e6a3ec4cd05c0e499af2c7e98744cd22a99b5dd7587091d6abd5d65f9bbfaddd79cdcab753b5ab2e5abe4d993cc6b0e1b4c37e3694864f32086d721679fdf884e23eeefae36e780f02df25a7bb31937ac9114887e5592c23fbfaa648643c3d86e7df5ea71cc4d602a7dd78252e15876ead34424f572b16086b68a9fc961dc0152357c9f0871eb524284145029c87b2fbf5506686c6c0944a10e51450f8b733d853f7659f55269330da891df7f4fab3d9cd866225a4d1c2b7d4f6fbcc8f57cc41a8944f3d27efcddc8f5a86ee967f9157bd02719b9a411ea3e3d31be636db837e76e1bcca7f5657a5e11cfdde1b1bbd1253a6f2f33b8493f63719f35efafabf01b376bf94e21da1c7114237255c9d00a5237817ec0a61124a38b581ce1a6e5be9bd549089a86dcf7bc25091f77968a99e9b5f34895d72553cfacf36d18f6cf20dc6fe7da6b6370edb0dcae6b98bd60ecbc3028c1289bf8a55dc114c1f4d27fadc007842aa6a3aa3fa29a714ec9688ad879c7d3d28e3cb062a14e14f84705bf319f6c82dd400b7add993c1d89808b946cdf6c762151fd29dec97c9256fc785e4a84df5567f132cf85772bf829707067b355944e49883e9af0ac56916ecead1f087dc34a5c8793caacf4cb3e0377d3475e2299e10f6dcee5b31d1002c875f4ba1ea0fd0084fdb8bb94db132439a959b98057acc6bf44191bd573a68f87895c37309d1da6113abd8049b341acf6766cf5a325ef8b91eb95ca6f65a89e93580c1cb82b9e805b7eb2afc37614b87d7b57d28ee9dffc7228612e4842f3426d9339ea4c09e1a81ca70337e770855801dcf1d1678d9222139101e0f9e47209784be61ccf46eaf4e5d6f98092547a4fbd4641b4aa4775e509a1afb114fcfff07afab44652654663491de8efa61e9627b8b4a213ca8dc74fec25a4fe9b54606d75196003e290ce5c2468398e1a0cbbc71e0a15bffaeba967c3bd94050f4521807e6d4458c6215b8eb015c59ec56e73d8e4502723f9dbb1f84fdf48f441637f6af77553e4a9939f28e9815911283731602c80e1246963a7657ce106fd6c933c5823b52c873ebfce06bc11bd5c297e05760ed73499d4090330006e56d8fd99130e75fbf331003c7ae36e10d86383650e07780b4111988842b839ff90acedf0a7d31beb238fc9fd05aca4779ddb8c6a02c1342f5f0b1f766910dbd4f032ab691fbb47b188e1ecaee98b60357b1e520e17e46f321be06f06c859b59be81e241dbc9721542bf0408f808e8f808e977d39f61f6811855e2008689f0920333caf53020340bf73d2e02a65a1bb4fa692bf77f2cbf6328a4cc022b98f74b050eedbeb217dcbe089c370027fd40e6767c3a799c66059e6e81cd29df53e0cecc6384013836c1fea0f58b3566e9f384b4a168d8d7108eb8319c0c41619b08ae6ab37eaa4d9886ca4ef3ba938b90f56afb09c74888b55d8a41cdfecc2fe178efaacadf8701f7444bbe64d07a7535fb79428f3cdc8c7268659435153aa2d7a512cf68b809367c68d6cb56fc28598d7a5e2bb25780124e18c6594a3d776b3b4f0bd83635f32f99a5a90568fa82d1c8a4b895549e5ed060631b4a73c17dc3a7b76f5ffea740aacbb4c7b4ed41c0d8723d8783bbb9448d62a027936aada208c02a6e0bed6ea608c53b2a20bc15801b075460c581abd34bb13d03280eb50824c8942bd30a08721817b17ec5f5983ab179f567e30e343562adeb40da5240af5f77985be187cb0a79a316b1e2d4a8229014e4be5dc7c46d63b4c20c20dd9d67aa64ac4ed49d57afdfaf6125b86fc5192623e18c464c544966be7828264ea1752908ccceaa4cfd1961909b32d0ce3014841be2d5499720c6c58f3d46bdfd028c99f932f00987a674d23be9bea3dece4f2d3070bba4e2ec2b20394577e811ed379eb05c8bce027c8b4695896a8ecc363a57d7fc6ae09ace164b8f8618f2a3a98ab5d1ce8a26252d308fb7c0234e5b77882bf988c5f69834f820214b69d8ce76c6eb5b123691", 0x2000, &(0x7f0000002c80)={&(0x7f0000000100)={0x50, 0x0, 0x6, {0x7, 0x21, 0x800, 0xa0100, 0x7, 0x2, 0x9e}}, &(0x7f0000000180)={0x18, 0x0, 0x1, {0x7f}}, &(0x7f0000002200)={0x18, 0xffffffffffffffda, 0x9}, &(0x7f0000002240)={0x18, 0x0, 0x3}, &(0x7f0000002280)={0x18, 0x0, 0x8001000000, {0x386}}, &(0x7f00000022c0)={0x28, 0x0, 0x5, {{0x3, 0x5, 0x1, r2}}}, &(0x7f0000002300)={0x60, 0x0, 0x4, {{0x0, 0x7, 0x1, 0x6, 0x4, 0x3, 0x2c, 0x9}}}, &(0x7f0000002380)={0x18, 0xfffffffffffffffe, 0x0, {0x80000001}}, &(0x7f00000023c0)={0x11, 0x0, 0x7, {'\x00'}}, &(0x7f0000002400)={0x20, 0x0, 0x4, {0x0, 0x5}}, &(0x7f0000002580)={0x78, 0x0, 0x5, {0x81, 0x7ff, 0x0, {0x0, 0x75a, 0x0, 0x1f, 0x4, 0x3ff, 0xe5f, 0x3, 0x8, 0xc000, 0x1f}}}, &(0x7f0000002600)={0x90, 0x0, 0xf1e0, {0x4, 0x2, 0xaa6, 0x100000000, 0x9, 0xffff0001, {0x0, 0x8, 0x5, 0x80000000, 0x8e6, 0x8000, 0x7fffffff, 0x4, 0x5, 0x2000, 0x7d99, r3, r4, 0x8, 0x8}}}, &(0x7f00000026c0)={0x50, 0x0, 0xb60, [{0x0, 0x8c, 0x4, 0x2, '$@^}'}, {0x5, 0x3f, 0x1, 0x4, '$'}]}, &(0x7f0000002840)={0x320, 0xfffffffffffffffe, 0x10001, [{{0x6, 0x2, 0x4, 0x75, 0x26, 0x6, {0x1, 0x0, 0x2, 0x9, 0x58, 0x5, 0x6, 0x2, 0x5, 0x4000, 0x5, 0xee01, r4, 0x81, 0x8}}, {0x6, 0x9, 0x0, 0x4}}, {{0x5, 0x3, 0x3, 0x4000000, 0x3f, 0x4, {0x2, 0x8, 0x2, 0x9, 0x3f, 0xce2e, 0xfffffffe, 0x235, 0x9, 0x6000, 0x27, r3, r4, 0x0, 0xffffffff}}, {0x4, 0x1, 0x2, 0x7, '.+'}}, {{0x6, 0x3, 0x3, 0x1, 0xf10, 0x3, {0x1, 0x2, 0xdf, 0x0, 0x7f, 0xc8a8, 0x1, 0xfffffffc, 0x10001, 0x2000, 0x8b, r3, r6, 0x4, 0x40}}, {0x4, 0x85, 0x3, 0x0, '.[\\'}}, {{0x3, 0x1, 0x7fff, 0x80000001, 0x7ff, 0x200, {0x3, 0x0, 0x0, 0x1, 0xf4c, 0x2, 0x7ff, 0x7, 0x200, 0xa000, 0x3, r3, r7, 0x7, 0x100}}, {0x1, 0x0, 0x0, 0x5f9b}}, {{0x4, 0x1, 0x71e, 0x9, 0x80000000, 0x80000001, {0x3, 0x7ff, 0x219, 0x4d813a74, 0x101, 0x1, 0x6, 0x1, 0x8, 0x6000, 0xffffff9c, r8, r4, 0x8, 0x6}}, {0x3, 0x2, 0x3, 0x9, '@%#'}}]}, &(0x7f0000002b80)={0xa0, 0x0, 0x1, {{0x1, 0x1, 0x8, 0xfffffffffffffff9, 0x8, 0x7fffffff, {0x0, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffe, 0xce, 0x21, 0x4, 0x70, 0x4, 0x8000, 0x80000001, r10, r4, 0x7, 0x6}}, {0x0, 0x7}}}, &(0x7f0000002c40)={0x20, 0xfffffffffffffff5, 0x8001, {0x9, 0x4, 0x10001, 0xfffffff7}}}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r11, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:18 executing program 4 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES64, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x40040) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="240080002e00fd040200d4fd38b3004000000000", @ANYRES32=r3, @ANYBLOB="000000000e00ffff00000000"], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000002800000425bd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="0700f2ff00000000f2fb5c000d00010066715f636f64656c00000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0xabed7000) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000380)=""/23, 0x17}], 0x1, 0xd9f, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x8001, 0x7, 0x9, 0x4, 0xffffffffffffffff, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x40) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r7, r6, 0x0) 21:32:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000c00e000b"], 0x14}}, 0x0) 21:32:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='bond0\x00') getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setresuid(r4, 0x0, 0x0) 21:32:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x80000000, 0x7, {0xffffffffffffffff}, {0xffffffffffffffff}, 0xcd3b, 0x10000}) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4d74, 0x2, &(0x7f0000000240)=[{&(0x7f00000003c0)="c4d846c216065461a00b9e5f0d7445e9098465ef03ab30eebd507708ec9e1eb76856557a158ded74522e100f0e7241e7fd055786fc28252492f299d05312910ca09943c46c905883e6086ad9fcd065f140590be6e78f73e9e558b8d3294b31d6e28f809bda77ef9770dc5c49a44301fe9ab157cbd06939c3860adc1d332382eaa25ae9fc6ec4f52e3ab0bb2090ee4b2ee1f0a2aee2775f512a0d9b784f33d914f8f24d9d18528f9315d376128ab2160d7e89f67ee8fad674", 0xb8, 0x2c57c00}, {&(0x7f0000000180)="39ad34f2c1cc29c265fffde036ca337b08fd3f071a8f12699a6ff090b85fcb932b286cce1f36ac9ea4f9a1e4a55473f35e99d1812e1bfb515aba6918b45e", 0x3e, 0x6e5f1aca}], 0x18100e, &(0x7f0000000480)={[{@nojoliet}, {@hide}, {@unhide}, {@uid={'uid', 0x3d, r1}}, {@overriderock}, {@uid={'uid', 0x3d, 0xee00}}, {@nojoliet}, {@unhide}, {@mode={'mode', 0x3d, 0x6}}], [{@hash}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000540)={{0x0, 0x4, 0x6, 0xbc75, 0x3, 0x80, 0xffff, 0x1, 0x3, 0x2cb, 0x3, 0x0, 0x9e3d, 0x20}, 0x18, [0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$squashfs(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f00000000c0)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000a80)=ANY=[]) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) 21:32:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e00000000000100010000000900000001000000640400000a00000009000000ffff00007f0000000000000005000000ff0f0000ff0f0000d00000005ce20000800000000200000006000200034fb7fcc60000009a00000001000000"]}) socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14004003", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3004.992639] FAULT_INJECTION: forcing a failure. [ 3004.992639] name failslab, interval 1, probability 0, space 0, times 0 [ 3005.010096] CPU: 1 PID: 14848 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3005.017995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3005.027524] Call Trace: [ 3005.030193] dump_stack+0x1fc/0x2ef [ 3005.033825] should_fail.cold+0xa/0xf [ 3005.037632] ? setup_fault_attr+0x200/0x200 [ 3005.041939] ? lock_downgrade+0x720/0x720 [ 3005.046160] ? check_preemption_disabled+0x41/0x280 [ 3005.051250] __should_failslab+0x115/0x180 [ 3005.055468] should_failslab+0x5/0x10 [ 3005.059253] kmem_cache_alloc+0x3f/0x370 [ 3005.063304] skb_clone+0x151/0x3d0 [ 3005.066831] netlink_deliver_tap+0x955/0xb00 [ 3005.071226] netlink_unicast+0x545/0x690 [ 3005.075270] ? netlink_sendskb+0x110/0x110 [ 3005.079488] ? _copy_from_iter_full+0x229/0x7c0 [ 3005.084140] ? __phys_addr_symbol+0x2c/0x70 [ 3005.088459] ? __check_object_size+0x17b/0x3e0 [ 3005.093029] netlink_sendmsg+0x6bb/0xc40 [ 3005.097075] ? aa_af_perm+0x230/0x230 [ 3005.100862] ? nlmsg_notify+0x1a0/0x1a0 [ 3005.104822] ? kernel_recvmsg+0x220/0x220 [ 3005.108959] ? nlmsg_notify+0x1a0/0x1a0 [ 3005.112919] sock_sendmsg+0xc3/0x120 [ 3005.116622] ___sys_sendmsg+0x7bb/0x8e0 [ 3005.120583] ? check_preemption_disabled+0x41/0x280 [ 3005.125585] ? copy_msghdr_from_user+0x440/0x440 [ 3005.130327] ? __fget+0x32f/0x510 [ 3005.133769] ? lock_downgrade+0x720/0x720 [ 3005.137901] ? check_preemption_disabled+0x41/0x280 [ 3005.142901] ? check_preemption_disabled+0x41/0x280 [ 3005.147984] ? __fget+0x356/0x510 [ 3005.151522] ? do_dup2+0x450/0x450 [ 3005.155053] ? lock_downgrade+0x720/0x720 [ 3005.159192] ? vfs_write+0x3d7/0x540 [ 3005.162898] ? __fdget+0x1d0/0x230 [ 3005.166425] __x64_sys_sendmsg+0x132/0x220 [ 3005.170747] ? __sys_sendmsg+0x1b0/0x1b0 [ 3005.174792] ? tracing_stop_tgid_record+0x90/0x90 [ 3005.179634] ? rcu_nmi_exit+0xb3/0x180 [ 3005.183513] ? do_syscall_64+0x21/0x620 [ 3005.187484] ? trace_hardirqs_off+0x64/0x200 [ 3005.191895] ? do_syscall_64+0x21/0x620 [ 3005.195861] do_syscall_64+0xf9/0x620 [ 3005.199658] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.204832] RIP: 0033:0x4665f9 [ 3005.208008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3005.227160] RSP: 002b:00007f46bebdd188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3005.234941] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:32:19 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x34) 21:32:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000f000b"], 0x14}}, 0x0) 21:32:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000, 0x80010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r1, 0x1, 0x3, 0xda2}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e24, @multicast2}, 0x24, 0x0, 0x0, 0x0, 0x39b8, 0x0, 0x9, 0x2, 0x3}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0xea, [0x8000, 0x8, 0x59ce, 0x9, 0xfff, 0x4], 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/234}, &(0x7f0000000180)=0x78) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = dup3(r2, r3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_newnexthop={0x50, 0x68, 0x720, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x3, 0x0, 0x15}, [@NHA_GROUP={0x24, 0x2, [{0x2, 0x1}, {0x1, 0x5}, {0x1, 0x1}, {0x0, 0xff}]}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20001}, 0x4) setresuid(0x0, 0x0, 0xee00) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000400)={'macvlan1\x00', {0x2, 0x0, @multicast1}}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r4, 0x0) 21:32:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="d6a6a559d6aa8999e51d8dd86655eec65256415961737724d9a875bf351196cd03f2ab0d7bccda4b3c68b1c5cddd253787315a0bd9e32d546e4bffef2b5f55160992b2b16f0391b1231cb559eaee5c4c9f17018d4184c86c1afb8858bf6ac3b4", 0x60}, {&(0x7f0000000180)="2e691f01622d8fd9", 0x8}], 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) [ 3005.242192] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3005.249456] RBP: 00007f46bebdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3005.256709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3005.263961] R13: 00007ffd4b3a958f R14: 00007f46bebdd300 R15: 0000000000022000 21:32:19 executing program 4 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000340", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000200)={{r2}, "a2a054abe04fed9d6a1c8f162c8857ac7f2aba853075c61ceae1fd2f6392a0fe53de8a6169ed7f4cd43e4f8953d409fe801cd1be00eb6e006eea99ee617a2aa93825e763b0b85ed4ff4561f06db6fdfb8397d320896a89f9e70c13a835f260c1b57e58c8ca9e408bb428cd1c8af3557245028ce97203127d9e59e387874b8043ea71488d99ad0b4b27bfef67fbfe16960181881579644f972494d92836f6a51f61771f800dd3751f415dffd7c480bd8c92c07890fcfc6c6345dadebba17a9422446ceacc6c8b97d9bb7b4d8077c2fdad15aa9541dbb8b4b179aa1596d032c9d894714f61ade2d9c6389dc2c7ca64e4c5f9191b3f5828bec8ee2a3f04ab6a6590f15fbff812c510f5d63308235831c854b74dd3d8fed042a09adcd0f92c5a92ab5d1c6773e7aa1b9f10f8dae7cf3c5092a4fbe824366cc08f9819239c330d498acd8e396701340f43af8a7c2b64c34c068a4cbd515bbbed128b6eb16fc954a62265e7818bee638432580c888cbd68040f3b7b7491bbd63427ec0e49749900ec11a78797f35ffd84e009694046cdf9cd48b3bee199806b3605aefae3e8d7c01a5c96d3bbf238f7747f9218c21dd84fb58a975a60da8ff6a3958283da261bf836c078f4b43106372a2f1e6df87ab3ec85589d5781229e0385f2661d7b40d643d204153114bd3a987568f7566ef1fb1f497a24c682eab02934c47f829314260214522ad725bb731ec22893198f060f0c1747423a3a98e4326ba4f6177117c79e567d933bd108b9a0507dec5a9f48f0deebc43995a2d153cb26932d35633a2f6d3339c30147680692bf1e613d78f6e3d6f9abdcd80cecb0404d51daede4a3b7e4b4eea7dff79da14858582f1b85ddf72101264c206db200b4806f13553cec1e5d6758edc5dddd7f3a2209653c989c48a3fe6c2d794598dfcdfdf3caa258a1c0f7a3066d9b229252df40364a10ea509fd5bc9df46af3445cc2f05c8ba5c1f81039106b08ef232b78cf8158bd4f9f641a706b7cc205dd263519b4c88802f47fc634306fcae6e41bd0aa4facb25585763fecd9d4869e468e21892f9afdd07ea5e8a13eabf243478fbd264875217e5a5895e48ea613a26722b8e081070272d43180a42e5cb32d06a7237c0b261f4497e9d9c54c6c27297dadc16e51c92702f0707abab6803688f64fb42c925e31f0fd2e9e14332c53de40a090c55bae49a14123614866ea0b9bd01fb1c0352385e3113cd57f396b3c7bb7f66de3e9f2350014b1388acd5f42b493545c1b539067ee3c0b286ef00b53d6ea134a3fc9bb2289d8ccaa922dccfb67e046cdee11ad7d46cebc650dfe2e522bec7d4d40f1cba5fb7fb4a545f8228575f5e1a8e1f4496813317f6014484ce77d81de01adf76e6706c43965068112035af83c24b9f9be32c948c179937ce42dab7f648707affea7963e5c37594970a742917f859608c2b3bfee57f59d2bd606531dd68560bbcbf9fca57551cba4079ac8d36e59e20f9f75fbec881d05fcccb3354fa5aba96e71449b846d2cacca619d3ce7b74537d6481f96f4eb8fc435da47b873a778e8f111e1c5042330b2675d04799ab4be52edeec7d8a7512f7890a9254633b5511c652c3af6fad9db2bfccda60d847196be61d54dd4480590244e06f4e586e62083af81c6cb286c785ca8b40c9b3ef0a6095e2bf89b7fbba2a33d0aa5085391871a40ec9a61ea85a11afca50d4ac88dc5a59821e72ad977d5a76c4542f228f5952851089ea40050ddc86c3612c45a001824b65daaffa30cdd6472ae8b49f2d80a22acc3618a6b09b91c99e97f4f3dd244c73df90e91e7dd32f4f73dda9a86ee4176f2946774b8fe91060933c6297e96a607b9791b9961bfe6bc48660c78ee08870dab98a26a7bb2bc4e75c6b297501f4ffa5521c7c912c35a06805000e4ca094175d1d4199e3bdc8dce70281e8e4731cdc15e13903c1d9907bf597b006b9b52943f5af0609c0927f55ed443d62ced57315c438570d2e0d49e279724f623ba45e0e88788d83e45c3c046a4848feb353b13b2e1e071c3f9c781ab89fb924d3bcfb601b7a7cc39bee104098e48a575270451bc3dc6cfac9ebf05da853921c5403671ae98ce21fbdc1201a207aef9d5478411e9b9b8f7dbaf28becdd3c00cfcd8a540e1dfd9e683cb4e9f0b306e156c8fbfc61ccf2a0a3047d117b74beb146ccc8a123593e2f58d468d232a167cb3cf7c2ed036bf5ba799f41813d952f1b0470780449d75207fdfd3c6c567ce4cc005b413c281ccdd61ea2cf4453832a27132fcd727fef8fcb705264a1da37628929263509f4937849308f6307ab8a4767b3b64cc92898d580f36b26e65acc7f443d4daf535a3dfd0eb4d24272df12a887825d19800a0ce8820f5400c8068893460dedb007cb631a61fcc2ad488f620eb3c0293ad2304c4c3a675e72a7ae8098d752d02f922a3f07e80748bee5a94b2b38fd92b7921b7e978bcca8579eb01a82c47a536d7f4d284e6a269016c3750a9fb9380bc6707c06b7f84204828856682e05c4bed7fae9f0dd774653f6ef1dd15d57668fd16d906086a8bf5b5e8eb145d5836ddf99230ab567a0dcf051c358f6f586fdbc51257213f5dffa7e9d1e1800f64b60b4820a4fafb1f2023ecb02a38165a95b3ddbf366f442e68cdf4e511df22b1f2af04409f64f8078e9fe2583e14e050c31981a4c692de9ef94b07873683eb6a9ff9d20bd44b02a8f170f5982bad12d36c32dd6103e03c813a66ffe175a2b8dd20c945209356c1955133b89a1201b98a192be71c754e8b4b455ba8b7a2f81e3e7a8433606f821755ffc30fefe9d3630af9117f96397c94511a8a9c804d2fd888e07c315dd5653c594b9c9e24a082269f5002eb16bf7c5b5d24e82dc2b2dbd538e7c8bbcf1ae9a1dc437de7c9d40f62152e981aa3806647da11334743778026bb4b9e6d4fd317ccd81729b5bbc3704d7e1d76146b41c9797876e9e206bf3c3e692eb75fd6fc10da3639afd0a79fb4411c608fb0890284d4e1a3ec718bbc5aa62cc62472a4db059a4f5eb09e0b9c5ccb371dbf3916763247ee94d42c06835491931f3f4851db86ed8538ed641b6089759cb2a77a16a9496b8188c436bbfff9fad3d921459fe3cfbe9d6c665b451aa7452a0f1ca16c1f8b53799b777dd63d88294c1c7c7b8766add21e533b8c236f476e997adf51c5eafdda268bb132749bb0c8a6ded306b43a194d7f9e3fb1c97277b751aeb11431fda4ed5d4f8ba91f8d29b7867d2b0268cdf1227a2a4ebcb5b8d3c7123a7a76dfd4dfad47522ba861b2de9cd84230923c4771e5c74e9d22a1d82a34b59477178e06bc9089a29da3a0bd6c9d9424544e093dc6af1ce1775519566838d1eaea1f679767905e5681d7560e21959e674d0e5f280f5c4847e25a6368d2301d94c33b4cabe47026441499891ff9b4011417526ac2cdad54bd9af16195f2ad016fe552a0721ae4ed2d21be459b70ed2ba8fbc71f11a4698ba4747561f316548f86b6e07b0f27fd276a604c6c253c5937d9135d40d11792e1197ed0bcea1ed8ed669d214219444ccc6a5bc3c3a65ab10e934dea2510eca5cb97804a5d22ad8435d9bb350995769a87e69e21276b2b55d71af4d2a788bf3a3e910825bb2047b3d0b1644778b6583c68d6d3055eadd71241966edbe661eb34ac0b621a913516e895e9c1c6cbb9dbc20051eb1d6fd0b1b31431c5d4edf34316db2641c14323e30bed970f6a0e859923d3040f3a08f42ca01f9aa5b93a513944d4dc3e4aac657136c33682f18fc66fe96e7c8e25d2e38e8d7cbb02130e6378bc8750f9cf5dfa6d78d278298393333b45233e9fa0b09dd35cdbb8cfbb4eb04c511d9cfec95efadd8c4eba5984c9a3e5850c7716ff31bc9a421ab4f85abc81a9765cd7096be9c8f07477f7122ad473190527b6458453117cb1f82cafeefcc807c984b9cf76234c1cf764b50d63946e7c6e2d90ce3c4a571c805d561e5b18d8531406ee41e43bcfb15564f4bb61f133db38d5b60ede63444a94d04d2decad25897790a462f674a51c718d20e734c5e33c12c05e3dd6b541febdc769ef7601e4065b614003b590e7870261c646f7d192e0a06566d0614f6ddb6a8819997738ffa8134e21c0c4f3dcbc3edb9a11858d19fe8097ff84a0fd8b024978f3c8be3800ab36380b9e2ffefd184322f3d39019cbf3015f24f39a8cc998029c26c632c15ae257279b94b9f718d5a546c5d73653b541aba79e7455d87f8f7bf49cc8b8acd9002ecdeed2796803edb7d7deef4506a0f1cfbb7070928be37df1898f497ceca1216ec3c1a7a71a46bf7d21dd7e4f6116adf4f7a5781511943a479f5f7d2c7438d80713a2052f2f60abab0714379a6b3fd67a7f663bae097828e82e7851fc3208c6bc525486cbc9811d37fa6e6e7006f17155e2eb67259dcf572a05da0b0c45b18907aa41a99af962c63396839ef90c777f8e4100612a20bb3c5f1c5698ee7f90cc1f316d8c8b829620ac1ced60122e903c10e921271f72caeefed44a76f7e7794eab8cf91915d5137397333aba947814c3ab8823290dffafb02d75e7c8c1845ce2cf28a1e536bd70d48599ac91d5b85a7eb55b36d59dae23b9f540eb7f11878cf91587e6e920ba49b653b1768d587f1bc26eaa5b14a45df7906973d9f1fea87e5d781fb440cd8df85b506ab212ddb028e745ac63625745eea29a36f099cc00ae67ca90f66fd60fee218802f8e346d05abee47f29a237ebc9a3c660006ff31b14b6335288d22476faeca0e041a326704b0eed7397d9dadd45331664aa5c6a390dbbf50fb1618b72b9c7bbdf133d9f7bc120b798787df3f215e32389b4dfb6d25f8b867d82e49df9d211a153d8b789215ac9a1d6404bf0d0cd2af1f949d90e37b708ccb54c189cc58f3c7b1ebb7e3bdb238c0f0ac9d0cf57d3d03b0023b1bb797f6f24eb8bd8b9f487b112f3bbdf995365fd4736f80235a498da5d9e3324c9d5606eccd71cfbc8796a62959051710c2b860d90150b86e6abbc932e477a35c6582a51fb7a488b13a2753bb35d476a0bca9c80bc9c124ecd9625faf87631e5d338927f0fe0411c5a701b93e8600d26ed8241590f69044b47569f6a1524cbb18f20d1888bd351a20a3ad9817aa44f4575940ce471a3c21b5e07f4ec752f2abe90c791b9d2af1b3ff3209cc354f4e3f9be81e602b39b87c6731fac01671b5c40b2d853c933599da8ad549dc1eb37c14f4af6a8da0aedb830ee1522bb3f1aa5d5e992e8171bf65c0c1571ed05255f67b9df00a90ceab71c72b56c1cb941552ac8c3ed642b3650b364c9321d0766be9f1cbd32f90db0244cb6f97531e6ce688caa5f2a1f852fb5c38485cbc444f64aff45525a117158eeff3b6e93676836df064958867a31998a2e215cf91f54c769010fadda1bd5da1ea3568ac352a3b09b2508ef68ac6ba85e82490c3d6bab94a407069d2db648db45b6deca7d2910d3d4df1fae797b57e0f5532506910cf21b8cb22330aae33f33e7e8f6ff01cb42f553964eeef3f1850426e48fa8566344562841086eb9afd66635117284e1c336f9448db0f96ce8b192aa0a5ed5624134035ffea3100c9638485cfbd49476f76321eba6b56a5faddb2c92bfdca7e802c29b80bdcb4535a1d68bb3cf37e95ba50369cfbcd2f2edbb9e1b9b19a7e46e33d8995493c943850d1bc3aecda656df1641901b9e55ee1dbe7f8a3308eaafcb86d239a61f15cbbaf4c15b7001b35452f5b63e3f240e7c0962de26a4069b01fdcfe287f25e42247b12893b63"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) 21:32:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000003b2d000b"], 0x14}}, 0x0) 21:32:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x958, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="b2dde6d049752241eaebc70edce456e04c728b015bec2c80627cbbffee040782da97c8570d1ac5fb0ec497607e5e08cae9987601474aa25e9f96fde5108848bb91a5e0657546e9c30e8545126891cfb447679aff2bec247cacfe163df686226ab6b929cb72a7028554f17e7465470a582354d66fd5de430465b284", 0x7b, 0x846d}], 0x202d018, &(0x7f0000000a80)=ANY=[@ANYBLOB='mpol=default:99,mode=00000000000000000000004,euid=', @ANYRESDEC=0x0, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB="116f8df8ea973a442c0074dc4bcd1e1047c826c1bff61e7f393350a4b31f04c1f57e4de179a5f2451d3381af6ed9c9d42c9c5b7f2b77737bd6df72590468b860c4badeb96d7907870bec27ced536b9c217f2fd4c0a0fcf8dab69536521df26fa6d50e83aac7a4906308e8b3b9ce98893c726c97e6a3636dc73335542cdd7ca55cdb36cf4df0053fc00981702ba500739ba1af4cb53a36f"]) setresuid(0x0, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x1c0, 0xf0, 0x1c0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@ipv6={@loopback, @dev={0xfe, 0x80, '\x00', 0x11}, [0x0, 0x0, 0x0, 0xffffffff], [0xff000000, 0xff, 0xffffff00, 0xff000000], 'bridge_slave_0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x23, 0x9, 0x7, 0x11}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@private=0xa010101, 'bridge_slave_0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [0x0, 0xffffff00, 0xffffffff, 0xff000000], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], 'ip6_vti0\x00', 'veth1_to_batadv\x00', {}, {0xff}, 0x89, 0x1, 0x1, 0x22}, 0x0, 0x160, 0x188, 0x0, {}, [@common=@srh1={{0x90}, {0x29, 0x9, 0x2, 0x3, 0x101, @empty, @private2, @ipv4={'\x00', '\xff\xff', @remote}, [0xff, 0x0, 0xff, 0xff000000], [0xff000000, 0x0, 0xff], [0x101ffff00, 0x0, 0xff000000], 0x2008, 0x200}}, @common=@hl={{0x28}, {0x1, 0x7}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r7 = getuid() lstat(&(0x7f00000009c0)='./file1\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, r7) fchown(0xffffffffffffffff, r6, 0xee01) mount$overlay(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x800, &(0x7f0000000480)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@nfs_export_on}, {@lowerdir={'lowerdir', 0x3d, './file0/file0'}}, {@metacopy_off}, {@metacopy_off}], [{@uid_eq={'uid', 0x3d, r6}}]}) 21:32:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14fffff0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000180)=0x8001) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x8, 0x1508, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x5, 0x4a, 0x80f3, 'wg2\x00', 'bond_slave_1\x00', 'ip6gretap0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff], 0xe6, 0x136, 0x266, [@ip6={{'ip6\x00', 0x0, 0x50}, {{@remote, @private0, [0xff, 0xff, 0x0, 0xffffffff], [0xffffff00, 0xffffff00, 0xff], 0x1, 0xff, 0x1c, 0x1, 0x4e21, 0x4e24, 0x4e21, 0x4e21}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x101, 'syz0\x00', {0x6}}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:systemd_passwd_var_run_t:s0\x00'}}}}, {0x9, 0x49, 0x2, 'hsr0\x00', 'veth1_to_bond\x00', 'veth1_macvtap\x00', 'vlan0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, [0x0, 0x0, 0x0, 0xff], @random="5dd2fdbfeb18", [0xff, 0x0, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x11, 0x24, 0x22eb, 'geneve1\x00', 'netpci0\x00', 'team_slave_1\x00', 'veth0_vlan\x00', @random="c01f0f3bfc48", [0x0, 0xff, 0xff, 0xff], @multicast, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa6, 0x106, 0x156, [@realm={{'realm\x00', 0x0, 0x10}, {{0x8, 0x91, 0x1}}}], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}], @common=@log={'log\x00', 0x28, {{0x0, "eafa2a3bf64f66cb7bfea73da46af7a7951f0245d9c74cb84af4f6ae01c5"}}}}, {0x9, 0x4c, 0x8035, 'syzkaller1\x00', 'wg0\x00', 'macvtap0\x00', 'veth1_vlan\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x93e, 0xa06, 0xa36, [@devgroup={{'devgroup\x00', 0x0, 0x18}, {{0xa, 0xffffff9d, 0x6, 0x8, 0x7f}}}, @among={{'among\x00', 0x0, 0x868}, {{@zero, @zero, 0x1, {[0x8, 0xfffffff7, 0x3f, 0x0, 0x9, 0x2, 0x0, 0x5, 0x3, 0x10, 0x194, 0x2, 0x4, 0x8, 0x8, 0x9, 0x400, 0x0, 0x5, 0x2, 0x9, 0x1ff, 0x101, 0x10001, 0x20, 0x80000001, 0x101, 0x64, 0x3, 0x0, 0x7, 0x1, 0x5, 0x9, 0x7, 0x9, 0xffffffe1, 0x81, 0x100, 0x2, 0x4, 0x8, 0x5, 0x8, 0x3, 0x7f, 0x6, 0x5, 0x3, 0x10001, 0xcf16, 0x401, 0x2, 0x40, 0x8000, 0x8f9, 0x9, 0x1ff, 0xfffffff9, 0x6, 0x3, 0x907c63f, 0x40, 0xff, 0x9e5, 0x0, 0x7, 0x4, 0x1, 0x1, 0x8000, 0x7, 0x8, 0x8001, 0x7, 0x3, 0x4f, 0x1, 0xbc, 0x2, 0x7f, 0x100, 0x5, 0x7fffffff, 0x5, 0x100, 0x10001, 0x7, 0x65, 0x1b9c, 0xfff, 0x7, 0x1ff, 0x57, 0x88f6, 0x46, 0x6, 0x5, 0x5, 0x6a, 0x3, 0x200, 0x7, 0xffff93df, 0x3, 0xca6b, 0x6, 0x10001, 0x9, 0x3, 0x5, 0xdb1f, 0xfffff000, 0x8, 0x6a, 0x2, 0x70, 0xff, 0x5, 0x800, 0x8, 0x3, 0x0, 0x5, 0x2f, 0x39, 0x0, 0x7fff, 0x7, 0xfffeffff, 0xdf93, 0x0, 0x449, 0x12000, 0x6, 0x5, 0x10001, 0x1, 0x2, 0xdfb7, 0x6, 0x6, 0x6, 0x7, 0x28, 0x9, 0x977c, 0x7ff, 0x2, 0x1fffc, 0xc88, 0x4, 0x20, 0x3, 0x1, 0x7, 0x1, 0x2, 0x20, 0x1ff, 0x8, 0x9, 0x8cc1, 0x9, 0x7, 0x8, 0x3, 0xd2, 0x200, 0xffffffff, 0x7, 0x0, 0x1, 0x9, 0x1, 0x143e, 0x100, 0x80000001, 0x1, 0x9, 0x5, 0x7, 0x5, 0x1, 0x800, 0x2, 0x78cae5b0, 0x8, 0x3, 0x7, 0x1ff, 0x60, 0xff, 0x9, 0x800, 0x2, 0x8, 0x6, 0x6, 0x101, 0xef, 0xfffffff8, 0x3, 0x3, 0x2, 0x589, 0x0, 0x1f, 0x1, 0x2, 0x0, 0xff, 0x80, 0x3, 0x20, 0x8001, 0x4, 0x200, 0x5, 0x0, 0xff, 0x8000, 0xdd90, 0x8, 0x9a149c4, 0x8, 0x4, 0x8f, 0x5, 0x2, 0xffffffe0, 0x0, 0xffffffe1, 0xfffffff9, 0x7, 0x7, 0x8000, 0x200, 0x9, 0xf5, 0x40, 0x2, 0x9, 0x1, 0xa8d4, 0x80000000, 0xb8, 0x8000, 0x9, 0xfffffff9, 0x4, 0x10000, 0xffffffff, 0x4, 0xae, 0x8, 0x3ff], 0x4, [{[0xa591, 0x800], @broadcast}, {[0x5, 0x4], @multicast1}, {[0x0, 0x8], @loopback}, {[0x6], @loopback}]}, {[0x3, 0x9, 0xff, 0x9, 0x6, 0x401, 0xffff, 0x62, 0x0, 0x9, 0x93b, 0x8, 0x968, 0x2a, 0x7, 0x3, 0x5, 0x9, 0x0, 0x7, 0x0, 0x5, 0x10001, 0x18d, 0x1d0, 0x63, 0x0, 0xbc8, 0x1, 0x8, 0x1, 0x200, 0x6, 0x9, 0x81, 0x5, 0x1, 0x7, 0x40, 0x2, 0x0, 0xff, 0x0, 0x4, 0x4, 0x3ff, 0x4, 0x9, 0x1, 0x800, 0x46e, 0x40, 0x3, 0x1, 0x2, 0xcfe8, 0x4, 0xfffffffa, 0x4b3, 0x74, 0xfffffffe, 0x5, 0xffff, 0x8001, 0x9, 0x101, 0x0, 0x6, 0xf9, 0x1, 0x1, 0x1ff, 0x0, 0x4, 0x0, 0x3a92, 0x20, 0x1, 0x0, 0x0, 0xfff, 0xffffffd3, 0xe6b9, 0x85, 0x7, 0x10000, 0x7f, 0x4, 0x100, 0x4, 0x400, 0x79c, 0x8000, 0x6, 0x2, 0xfffffffb, 0x2, 0x2, 0x6, 0x10000, 0x7fffffff, 0x7c, 0x1f, 0x3, 0x2, 0x400, 0x6, 0x6, 0x401, 0x8, 0xfffffff8, 0x5, 0x2e, 0x1, 0xdbc1, 0x9, 0x80000000, 0xde9, 0x8, 0xff, 0x40, 0x9, 0xf3, 0x1, 0x7ff, 0x8, 0x9, 0x101, 0x2, 0x9, 0x4997, 0x0, 0x8, 0x1000, 0x482, 0x81, 0x7, 0x80000001, 0x2c, 0x3, 0x9, 0x7f, 0x5e, 0x469, 0x3f, 0x0, 0x0, 0x64, 0x1, 0x2, 0x0, 0x6, 0x80, 0xffffff9d, 0x1, 0x30000, 0x3f, 0x8, 0x0, 0x4, 0x1, 0x4f, 0x5, 0x8, 0x7, 0xfff, 0x800, 0x1, 0xc3, 0x401, 0x0, 0x5, 0x5, 0x4, 0x8, 0x6, 0x7, 0x180600, 0x10001, 0x8, 0x8, 0x1, 0x80000000, 0x80, 0x0, 0xffff0000, 0x7fffffff, 0x4, 0x80000001, 0x1, 0xe0, 0x7, 0x0, 0x0, 0x3, 0x9, 0x4830, 0x1000, 0x7, 0x3f, 0x5, 0x2c0, 0x4d, 0x0, 0x2, 0x1, 0x42, 0x80, 0x1, 0x3, 0x0, 0x3ff, 0xe37, 0x3, 0x5, 0xfffffe01, 0x101, 0x1, 0x1, 0x1000, 0x30a, 0x0, 0xfff, 0x0, 0x0, 0x2, 0xd35, 0x8000, 0x61c, 0x2, 0x6, 0x7f, 0xec, 0xc0, 0x0, 0x9, 0x6, 0x2, 0x4, 0x401, 0x8, 0x2, 0xfffffffa, 0xfffffff9, 0x1, 0x4, 0xfff, 0x0, 0x2, 0xf5, 0x3, 0x37, 0x301bd50c, 0x4ba, 0x800, 0x10001, 0x413], 0x2, [{[0x7ff, 0x6], @multicast1}, {[0x0, 0x1], @multicast2}]}}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', {0x7e}}}}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffc, 0x4, 0x5, 0x0, 0x0, "5f88ec66d5e2a560bc3e081397b49b7af88181cf677eca6b3ff10dc3c40aedc4b9f2488746af2a03df98e708bd317c6445efd6c5a050c6c3a7ef5b6ea0c49269"}}}], @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{0x1f, 0x4, 0x6001, 'veth0_to_batadv\x00', 'bridge_slave_0\x00', 'vlan1\x00', 'bridge_slave_0\x00', @multicast, [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x14e, 0x27e, 0x2ae, [@stp={{'stp\x00', 0x0, 0x48}, {{0x40, {0x6, 0x0, 0x6, @random="fbcb938fd60a", [0xff, 0x0, 0x0, 0xff], 0x2, 0xff, 0x3, 0x1, @local, [0x0, 0xff, 0x0, 0xff], 0x4e24, 0x4e23, 0x3ff, 0xdec, 0x7f, 0x302, 0x3, 0x3, 0x4, 0xfff7}, 0x400, 0x52c}}}, @physdev={{'physdev\x00', 0x0, 0x48}, {{'bridge0\x00', {0xff}, 'ip6erspan0\x00', {0xff}, 0x8, 0x19}}}], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:v4l_device_t:s0\x00'}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}, {0x5, 0x8, 0xf5, 'veth1_virt_wifi\x00', 'syzkaller0\x00', 'bridge_slave_1\x00', 'vlan1\x00', @multicast, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x11e, 0x11e, 0x14e, [@time={{'time\x00', 0x0, 0x18}, {{0x991a, 0x4, 0x101f9, 0x12713, 0x4, 0x9, 0x2}}}, @rateest={{'rateest\x00', 0x0, 0x48}, {{'wg1\x00', 'dummy0\x00', 0x20, 0x0, 0x80, 0x68, 0x5, 0xffff, {0x4}, {0x63fe}}}}], [], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x6, 0x0, 0x2, [{0x5, 0x9, 0x16, 'veth1_to_hsr\x00', 'vlan0\x00', 'caif0\x00', 'batadv_slave_1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xce, 0xce, 0x11e, [@arp={{'arp\x00', 0x0, 0x38}, {{0x10f, 0x8035, 0x2, @empty, 0xffffffff, @loopback, 0xff, @broadcast, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast, [], 0x20, 0x10}}}], [], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', {0x3}}}}}, {0x11, 0x2, 0xe574046ec7fecbf4, 'ip6_vti0\x00', 'erspan0\x00', 'bridge_slave_0\x00', 'vlan1\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x1580) setresuid(r3, r2, 0x0) [ 3005.651875] FAULT_INJECTION: forcing a failure. [ 3005.651875] name failslab, interval 1, probability 0, space 0, times 0 [ 3005.720483] CPU: 0 PID: 14892 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3005.728656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3005.738016] Call Trace: [ 3005.740677] dump_stack+0x1fc/0x2ef [ 3005.744303] should_fail.cold+0xa/0xf [ 3005.748110] ? setup_fault_attr+0x200/0x200 [ 3005.752463] ? lock_acquire+0x170/0x3c0 [ 3005.756445] __should_failslab+0x115/0x180 [ 3005.760720] should_failslab+0x5/0x10 [ 3005.764541] kmem_cache_alloc_node+0x245/0x3b0 [ 3005.769174] __alloc_skb+0x71/0x560 [ 3005.772921] netlink_dump+0x55f/0xc10 [ 3005.776725] __netlink_dump_start+0x4e9/0x6f0 [ 3005.781253] ? genl_lock_dumpit+0x90/0x90 [ 3005.785442] genl_family_rcv_msg+0xa76/0xc40 [ 3005.789840] ? genl_rcv+0x40/0x40 [ 3005.793323] ? genl_rcv_msg+0x12f/0x160 [ 3005.797305] ? genl_lock_dumpit+0x90/0x90 [ 3005.801440] ? genl_lock_done+0xc0/0xc0 [ 3005.805431] ? genl_unlock+0x20/0x20 [ 3005.809142] ? __dev_queue_xmit+0xacc/0x2e00 [ 3005.813538] ? __radix_tree_lookup+0x216/0x370 [ 3005.818120] genl_rcv_msg+0xbf/0x160 [ 3005.821872] netlink_rcv_skb+0x160/0x440 [ 3005.825925] ? genl_family_rcv_msg+0xc40/0xc40 [ 3005.830501] ? netlink_ack+0xae0/0xae0 [ 3005.834374] ? genl_rcv+0x15/0x40 [ 3005.837829] genl_rcv+0x24/0x40 [ 3005.841190] netlink_unicast+0x4d5/0x690 [ 3005.845410] ? netlink_sendskb+0x110/0x110 [ 3005.849629] ? _copy_from_iter_full+0x229/0x7c0 [ 3005.854311] ? __phys_addr_symbol+0x2c/0x70 [ 3005.858628] ? __check_object_size+0x17b/0x3e0 [ 3005.863228] netlink_sendmsg+0x6bb/0xc40 [ 3005.867377] ? aa_af_perm+0x230/0x230 [ 3005.871173] ? nlmsg_notify+0x1a0/0x1a0 [ 3005.875128] ? kernel_recvmsg+0x220/0x220 [ 3005.879277] ? nlmsg_notify+0x1a0/0x1a0 [ 3005.883249] sock_sendmsg+0xc3/0x120 [ 3005.886957] ___sys_sendmsg+0x7bb/0x8e0 [ 3005.891105] ? check_preemption_disabled+0x41/0x280 [ 3005.896114] ? copy_msghdr_from_user+0x440/0x440 [ 3005.900863] ? __fget+0x32f/0x510 [ 3005.904387] ? lock_downgrade+0x720/0x720 [ 3005.908602] ? check_preemption_disabled+0x41/0x280 [ 3005.913652] ? check_preemption_disabled+0x41/0x280 [ 3005.918754] ? __fget+0x356/0x510 [ 3005.922203] ? do_dup2+0x450/0x450 [ 3005.925742] ? lock_downgrade+0x720/0x720 [ 3005.929882] ? vfs_write+0x3d7/0x540 [ 3005.934015] ? __fdget+0x1d0/0x230 [ 3005.937555] __x64_sys_sendmsg+0x132/0x220 [ 3005.941781] ? __sys_sendmsg+0x1b0/0x1b0 [ 3005.945926] ? tracing_stop_tgid_record+0x90/0x90 [ 3005.950785] ? rcu_nmi_exit+0xb3/0x180 [ 3005.954657] ? do_syscall_64+0x21/0x620 [ 3005.958709] ? trace_hardirqs_off+0x64/0x200 [ 3005.963109] ? do_syscall_64+0x21/0x620 [ 3005.967079] do_syscall_64+0xf9/0x620 [ 3005.970875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3005.976054] RIP: 0033:0x4665f9 [ 3005.979248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3005.998149] RSP: 002b:00007f46bebdd188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3006.005854] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3006.013202] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3006.020590] RBP: 00007f46bebdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3006.027856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3006.035122] R13: 00007ffd4b3a958f R14: 00007f46bebdd300 R15: 0000000000022000 21:32:20 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x35) 21:32:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000002d3b000b"], 0x14}}, 0x0) 21:32:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f00000001c0)='/proc/self/exe\x00', 0x200000, 0x19) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_mount_image$jffs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="a1ad30059bd109ea88f484016acb9f67274140fa94", 0x15, 0x77}, {&(0x7f0000000200)="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", 0x1000, 0x3}], 0x8, &(0x7f0000001200)={[{@rp_size={'rp_size', 0x3d, 0x2}}, {}, {@rp_size={'rp_size', 0x3d, 0x40}}], [{@euid_gt={'euid>', 0xee01}}, {@subj_role={'subj_role', 0x3d, '@^-K%{\\\\'}}]}) getdents(r3, &(0x7f0000001280)=""/10, 0xa) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) open(&(0x7f00000012c0)='./file0\x00', 0x2201, 0x1) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:20 executing program 4 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000060000b"], 0x14}}, 0x0) 21:32:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000ec0000b"], 0x14}}, 0x0) 21:32:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000544000/0x2000)=nil, 0x2000, 0x80000e, 0x12, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101c00, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) fchown(0xffffffffffffffff, r4, 0xee01) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) fchown(0xffffffffffffffff, r6, 0xee01) setresuid(r2, 0x0, r4) mmap$binder(&(0x7f0000349000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x13) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r7, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3006.711153] FAULT_INJECTION: forcing a failure. [ 3006.711153] name failslab, interval 1, probability 0, space 0, times 0 [ 3006.728713] CPU: 1 PID: 14949 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3006.736827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3006.746195] Call Trace: [ 3006.748802] dump_stack+0x1fc/0x2ef [ 3006.752463] should_fail.cold+0xa/0xf [ 3006.756272] ? setup_fault_attr+0x200/0x200 [ 3006.760604] ? lock_acquire+0x170/0x3c0 [ 3006.764593] __should_failslab+0x115/0x180 [ 3006.768837] should_failslab+0x5/0x10 [ 3006.772642] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3006.777755] __kmalloc_node_track_caller+0x38/0x70 [ 3006.782706] __alloc_skb+0xae/0x560 [ 3006.786346] netlink_dump+0x55f/0xc10 [ 3006.790157] __netlink_dump_start+0x4e9/0x6f0 [ 3006.794656] ? genl_lock_dumpit+0x90/0x90 [ 3006.798818] genl_family_rcv_msg+0xa76/0xc40 [ 3006.803246] ? genl_rcv+0x40/0x40 [ 3006.806700] ? genl_rcv_msg+0x12f/0x160 [ 3006.810677] ? genl_lock_dumpit+0x90/0x90 [ 3006.814846] ? genl_lock_done+0xc0/0xc0 [ 3006.818823] ? genl_unlock+0x20/0x20 [ 3006.822544] ? __dev_queue_xmit+0xacc/0x2e00 [ 3006.826959] ? __radix_tree_lookup+0x216/0x370 [ 3006.831560] genl_rcv_msg+0xbf/0x160 [ 3006.835286] netlink_rcv_skb+0x160/0x440 [ 3006.839360] ? genl_family_rcv_msg+0xc40/0xc40 [ 3006.843947] ? netlink_ack+0xae0/0xae0 [ 3006.847844] ? genl_rcv+0x15/0x40 [ 3006.851307] genl_rcv+0x24/0x40 [ 3006.854599] netlink_unicast+0x4d5/0x690 [ 3006.858668] ? netlink_sendskb+0x110/0x110 [ 3006.862912] ? _copy_from_iter_full+0x229/0x7c0 [ 3006.867598] ? __phys_addr_symbol+0x2c/0x70 [ 3006.871929] ? __check_object_size+0x17b/0x3e0 [ 3006.876524] netlink_sendmsg+0x6bb/0xc40 [ 3006.880598] ? aa_af_perm+0x230/0x230 [ 3006.884410] ? nlmsg_notify+0x1a0/0x1a0 [ 3006.888400] ? kernel_recvmsg+0x220/0x220 [ 3006.892561] ? nlmsg_notify+0x1a0/0x1a0 [ 3006.896546] sock_sendmsg+0xc3/0x120 [ 3006.900322] ___sys_sendmsg+0x7bb/0x8e0 [ 3006.904482] ? check_preemption_disabled+0x41/0x280 [ 3006.909500] ? copy_msghdr_from_user+0x440/0x440 [ 3006.914269] ? __fget+0x32f/0x510 [ 3006.917737] ? lock_downgrade+0x720/0x720 [ 3006.921892] ? check_preemption_disabled+0x41/0x280 [ 3006.926914] ? check_preemption_disabled+0x41/0x280 [ 3006.931942] ? __fget+0x356/0x510 [ 3006.935413] ? do_dup2+0x450/0x450 [ 3006.938961] ? lock_downgrade+0x720/0x720 [ 3006.943114] ? vfs_write+0x3d7/0x540 [ 3006.947010] ? __fdget+0x1d0/0x230 [ 3006.950562] __x64_sys_sendmsg+0x132/0x220 [ 3006.954808] ? __sys_sendmsg+0x1b0/0x1b0 [ 3006.958885] ? tracing_stop_tgid_record+0x90/0x90 [ 3006.963788] ? rcu_nmi_exit+0xb3/0x180 [ 3006.967686] ? do_syscall_64+0x21/0x620 [ 3006.971666] ? trace_hardirqs_off+0x64/0x200 [ 3006.976090] ? do_syscall_64+0x21/0x620 [ 3006.980084] do_syscall_64+0xf9/0x620 [ 3006.983992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3006.989189] RIP: 0033:0x4665f9 [ 3006.992390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3007.011386] RSP: 002b:00007f46bebdd188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3007.019111] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3007.026479] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3007.033770] RBP: 00007f46bebdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3007.041050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3007.048329] R13: 00007ffd4b3a958f R14: 00007f46bebdd300 R15: 0000000000022000 21:32:21 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x36) 21:32:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000f0000b"], 0x14}}, 0x0) 21:32:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) setresuid(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0xee00) fchown(0xffffffffffffffff, r9, 0xee01) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002940)={{{@in=@local, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@broadcast}}, &(0x7f0000002a40)=0xe8) getresuid(&(0x7f0000002dc0)=0x0, &(0x7f0000002e00), &(0x7f0000002e40)) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000200)="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", 0x2000, &(0x7f0000002f80)={&(0x7f00000000c0)={0x50, 0x0, 0x100010000000000, {0x7, 0x21, 0x101, 0x80400, 0x0, 0xb7c, 0x5, 0x1}}, &(0x7f0000000140)={0x18, 0x0, 0x62, {0x20}}, &(0x7f0000000180)={0x18, 0x0, 0x99bc, {0x8}}, &(0x7f0000002200)={0x18, 0xffffffffffffffda, 0xab, {0x3ff}}, &(0x7f0000002240)={0x18, 0x0, 0xe38, {0x40}}, &(0x7f0000002280)={0x28, 0x0, 0x0, {{0x52, 0x7, 0x2}}}, &(0x7f00000022c0)={0x60, 0x0, 0x200, {{0x3ff, 0x2, 0x5, 0x200, 0x400, 0x6, 0x2f6, 0x6}}}, &(0x7f0000002340)={0x18, 0xfffffffffffffffe, 0xcc02, {0x8}}, &(0x7f0000002380)={0x12, 0x0, 0x7ff, {'|\x00'}}, &(0x7f00000023c0)={0x20, 0xffffffffffffffda, 0x1, {0x0, 0x4}}, &(0x7f00000025c0)={0x78, 0x0, 0x5, {0x6, 0x5, 0x0, {0x4, 0x4, 0x8962, 0xfffffffffffffff8, 0x81, 0x101, 0x8001, 0x3, 0x6e3, 0x6000, 0x0, 0x0, 0x0, 0xfa, 0x81}}}, &(0x7f0000002640)={0x90, 0x0, 0xa5a, {0x6, 0x3, 0x81923e, 0x7, 0x5, 0x8, {0x0, 0xec, 0x8, 0x2, 0xff, 0x0, 0x4, 0xfff, 0x8, 0xa000, 0xfa6, 0x0, r5, 0x1d2f, 0x5}}}, &(0x7f0000002700)={0xe8, 0xfffffffffffffffe, 0x7, [{0x4, 0x8000, 0x6, 0x7, '#-}+.f'}, {0x2, 0x4000000000000, 0x0, 0x7}, {0x0, 0x6, 0x1, 0x2, '\xab'}, {0x2, 0x1, 0x6, 0x6ce8, '::!&\'\''}, {0x6, 0x3ff, 0x1, 0x1, '['}, {0x6, 0x8001, 0x1, 0x9, ':'}, {0x1, 0xffffffffffffffff, 0x4, 0x2, '(S*}'}]}, &(0x7f0000003000)=ANY=[@ANYBLOB="18030000000000000180000000000000000000000000000000000000000000005000000000000000ff7f00000000000002000000ff03000006000000000000000200000000000000050000000000000007000000000000001900000000000000f00000000000000022440000010000004e0000000010000000000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="0600000000000100000000000200000000000000070000000000000003000000000000802d277b00000000000400000000000000000000000000000000100000000000001f00000000000000ff7f000000001c0001000000000000001f0e0000000000000400000000000000fcffffffffffffff000800000000000023090000000000000000000001000100020000000080000005000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="080000002400000000000000060000000000000080000000000000000000000003000000040000000000000000000000000000009e00000000000000040000000000000000020000ff07000000005b54a78400000700000000000000df0f0000000000000000000000000000ff01000000000000d00a00000000000006000000c60000000500000000400000040000006535b1747dc88db8978cdcdd8d", @ANYRES32=r9, @ANYRES32=r3, @ANYBLOB="e908000005000000000000000300000000000000e51800000000000000000000be00000006000000000000000200000000000000f7ffffffffffffff36260000000000000200000048000000050000000000000024000000000000000900000000000000fbffffffffffffff0800000000000000faffffffffffffff05000000070000003f0000000080000004000000", @ANYRES32=r4, @ANYRES32=r3, @ANYBLOB="f8ffffff3f00000000000000000000000000000001000000010000000000000040040000000000000000000003000000000000030000000000000001000000010000000000010001000000000000000000000005000000000000000200000000000000050000000000000001000000010000000000000001000000810000000100008004000000008000000000008000", @ANYRES32=r10, @ANYRES32=r3, @ANYBLOB="8002000004000000000000000000000000000000a25e00000000000002000000ffff00003a2f000000000000"], &(0x7f0000002e80)={0xa0, 0x0, 0x400, {{0x0, 0x3, 0x3, 0x27c4, 0x6, 0x800, {0xffffffffffffffff, 0x2, 0x2, 0x7, 0x5, 0x4, 0x0, 0x4, 0x3, 0x1000, 0xfe, r11, 0xffffffffffffffff, 0x7fffffff, 0x7}}}}, &(0x7f0000002f40)={0x20, 0x0, 0x3, {0x4, 0x0, 0x6, 0x9c}}}) 21:32:21 executing program 4 (fault-call:2 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000002000b"], 0x14}}, 0x0) 21:32:21 executing program 0: clock_gettime(0x0, &(0x7f0000004c80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004ac0)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/109, 0x6d}, {&(0x7f0000001280)=""/137, 0x89}], 0x3, &(0x7f0000001340)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000001480), 0x6e, &(0x7f00000029c0)=[{&(0x7f0000001500)=""/231, 0xe7}, {&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/205, 0xcd}, {&(0x7f0000001800)=""/235, 0xeb}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/151, 0x97}], 0x6}}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f0000002a40)=""/158, 0x9e}, {&(0x7f0000002b00)=""/104, 0x68}, {&(0x7f0000002b80)=""/166, 0xa6}], 0x4, &(0x7f0000002c80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000002cc0), 0x6e, &(0x7f0000003000)=[{&(0x7f0000002d40)=""/58, 0x3a}, {&(0x7f0000002d80)=""/72, 0x48}, {&(0x7f0000002e00)=""/103, 0x67}, {&(0x7f0000002e80)=""/209, 0xd1}, {&(0x7f0000002f80)=""/58, 0x3a}, {&(0x7f0000002fc0)=""/60, 0x3c}], 0x6, &(0x7f0000003080)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f00000031c0)=@abs, 0x6e, &(0x7f0000004780)=[{&(0x7f0000003240)=""/186, 0xba}, {&(0x7f0000003300)=""/57, 0x39}, {&(0x7f0000003340)=""/69, 0x45}, {&(0x7f00000033c0)=""/187, 0xbb}, {&(0x7f0000003480)=""/131, 0x83}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/132, 0x84}, {&(0x7f0000004600)=""/91, 0x5b}, {&(0x7f0000004680)=""/255, 0xff}], 0x9, &(0x7f0000004840)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000004900), 0x6e, &(0x7f00000049c0)=[{&(0x7f0000004980)=""/17, 0x11}], 0x1}}, {{&(0x7f0000004a00)=@abs, 0x6e, &(0x7f0000004a80)}}], 0x7, 0x20000, &(0x7f0000004cc0)={r0, r1+60000000}) r4 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000)=0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004d00)={0x3, &(0x7f0000004a80)=[{0x7, 0x1, 0xa9, 0xb7}, {0x4, 0x80, 0x8, 0xff}, {0x5, 0x8, 0x7, 0x401}]}, 0x10) setresuid(r7, r6, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000004000b"], 0x14}}, 0x0) 21:32:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000008000b"], 0x14}}, 0x0) 21:32:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) r6 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000069000/0x4000)=nil) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r10 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x2c00, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x960}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000200)={{0x3, r5, r8, r4, r9, 0x81, 0x1c98}, 0x1, 0x2, 0x0, 0xfffffffffffffffc, r10, r2, 0x24}) setresuid(r5, r3, 0x0) setresuid(0x0, 0x0, 0x0) [ 3007.655838] FAULT_INJECTION: forcing a failure. [ 3007.655838] name failslab, interval 1, probability 0, space 0, times 0 [ 3007.681909] CPU: 0 PID: 14989 Comm: syz-executor.4 Not tainted 4.19.206-syzkaller #0 [ 3007.689819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3007.699357] Call Trace: [ 3007.702228] dump_stack+0x1fc/0x2ef [ 3007.705875] should_fail.cold+0xa/0xf [ 3007.709687] ? sk_filter_trim_cap+0x497/0x7d0 [ 3007.714204] ? setup_fault_attr+0x200/0x200 [ 3007.718710] ? lock_downgrade+0x720/0x720 [ 3007.722875] __should_failslab+0x115/0x180 [ 3007.727126] should_failslab+0x5/0x10 [ 3007.730938] kmem_cache_alloc+0x3f/0x370 [ 3007.735010] skb_clone+0x151/0x3d0 [ 3007.738562] netlink_deliver_tap+0x955/0xb00 [ 3007.742989] netlink_dump+0xa4f/0xc10 [ 3007.746804] __netlink_dump_start+0x4e9/0x6f0 [ 3007.751307] ? genl_lock_dumpit+0x90/0x90 [ 3007.755646] genl_family_rcv_msg+0xa76/0xc40 [ 3007.760129] ? genl_rcv+0x40/0x40 [ 3007.763593] ? genl_rcv_msg+0x12f/0x160 [ 3007.767831] ? genl_lock_dumpit+0x90/0x90 [ 3007.771985] ? genl_lock_done+0xc0/0xc0 [ 3007.775960] ? genl_unlock+0x20/0x20 [ 3007.779688] ? __dev_queue_xmit+0xacc/0x2e00 [ 3007.784107] ? __radix_tree_lookup+0x216/0x370 [ 3007.788788] genl_rcv_msg+0xbf/0x160 [ 3007.792513] netlink_rcv_skb+0x160/0x440 [ 3007.796589] ? genl_family_rcv_msg+0xc40/0xc40 [ 3007.801273] ? netlink_ack+0xae0/0xae0 [ 3007.805188] ? genl_rcv+0x15/0x40 [ 3007.808655] genl_rcv+0x24/0x40 [ 3007.811944] netlink_unicast+0x4d5/0x690 [ 3007.816012] ? netlink_sendskb+0x110/0x110 [ 3007.820257] ? _copy_from_iter_full+0x229/0x7c0 [ 3007.824931] ? __phys_addr_symbol+0x2c/0x70 [ 3007.829265] ? __check_object_size+0x17b/0x3e0 [ 3007.833864] netlink_sendmsg+0x6bb/0xc40 [ 3007.837934] ? aa_af_perm+0x230/0x230 [ 3007.841827] ? nlmsg_notify+0x1a0/0x1a0 [ 3007.845806] ? kernel_recvmsg+0x220/0x220 [ 3007.849968] ? nlmsg_notify+0x1a0/0x1a0 [ 3007.853954] sock_sendmsg+0xc3/0x120 [ 3007.857673] ___sys_sendmsg+0x7bb/0x8e0 [ 3007.861665] ? check_preemption_disabled+0x41/0x280 [ 3007.867125] ? copy_msghdr_from_user+0x440/0x440 [ 3007.871889] ? __fget+0x32f/0x510 [ 3007.875401] ? lock_downgrade+0x720/0x720 [ 3007.879557] ? check_preemption_disabled+0x41/0x280 [ 3007.884594] ? check_preemption_disabled+0x41/0x280 [ 3007.889623] ? __fget+0x356/0x510 [ 3007.893089] ? do_dup2+0x450/0x450 [ 3007.896723] ? lock_downgrade+0x720/0x720 [ 3007.900886] ? vfs_write+0x3d7/0x540 [ 3007.904611] ? __fdget+0x1d0/0x230 [ 3007.908162] __x64_sys_sendmsg+0x132/0x220 [ 3007.912406] ? __sys_sendmsg+0x1b0/0x1b0 [ 3007.916476] ? tracing_stop_tgid_record+0x90/0x90 [ 3007.921335] ? rcu_nmi_exit+0xb3/0x180 [ 3007.925227] ? do_syscall_64+0x21/0x620 [ 3007.929205] ? trace_hardirqs_off+0x64/0x200 [ 3007.933629] ? do_syscall_64+0x21/0x620 [ 3007.937791] do_syscall_64+0xf9/0x620 [ 3007.941606] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3007.946792] RIP: 0033:0x4665f9 [ 3007.950101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3007.969006] RSP: 002b:00007f46bebdd188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3007.976722] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3007.984179] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 3007.991454] RBP: 00007f46bebdd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3007.998742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3008.006031] R13: 00007ffd4b3a958f R14: 00007f46bebdd300 R15: 0000000000022000 21:32:22 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x37) 21:32:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000a", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000e000b"], 0x14}}, 0x0) 21:32:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:22 executing program 4 (fault-call:2 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000f000b"], 0x14}}, 0x0) 21:32:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f00000000c0), 0x0, 0x3, 0xd12) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000060000b"], 0x14}}, 0x0) 21:32:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x280) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000f0000b"], 0x14}}, 0x0) 21:32:23 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x38) 21:32:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000e0b"], 0x14}}, 0x0) 21:32:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000d, 0x13, r0, 0x99876000) preadv(r0, &(0x7f00000028c0)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/88, 0x58}, {&(0x7f0000000600)=""/52, 0x34}, {&(0x7f00000027c0)=""/202, 0xca}], 0x5, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000640)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000002940), &(0x7f0000002980)) setresuid(r3, r5, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) setresuid(r2, r2, r2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r6, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000180)}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/145, 0x91}], 0x6, 0x382, 0x3) 21:32:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x6}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f0ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000c00e0b"], 0x14}}, 0x0) 21:32:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000240)=""/7, &(0x7f00000007c0)=0x7) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x80082102, &(0x7f0000000200)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r3, 0x0, r0, 0x1001, 0x80000}) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f00000003c0)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="00800000"], 0x14}, 0x1, 0x0, 0x0, 0x400c001}, 0x80) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r7, r5, r5) 21:32:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="147fffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0xc08a, &(0x7f0000000140)=ANY=[@ANYBLOB='=\x00'/15, @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',access=user,func=BPRM_CHECK,mask=MAY_WRITE,\x00']) r5 = syz_open_dev$admmidi(&(0x7f0000000200), 0xffffffff, 0x105200) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000280)={0x20, 0x18, '\x00', 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0]}) 21:32:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000f0b"], 0x14}}, 0x0) 21:32:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x39) 21:32:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@delchain={0x24, 0x2e, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@ipv6_getaddr={0x78, 0x16, 0x400, 0x70bd2d, 0x25dfdbfb, {0xa, 0x50, 0x2b, 0xc8, r7}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IFA_LOCAL={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2f}}}, @IFA_FLAGS={0x8, 0x8, 0x2e}, @IFA_CACHEINFO={0x14, 0x6, {0x37, 0x0, 0xfffffffa, 0xffffff04}}, @IFA_LOCAL={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @IFA_FLAGS={0x8, 0x8, 0x10}]}, 0x78}, 0x1, 0x0, 0x0, 0x4008001}, 0x20000000) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="149effff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000200)={0x0, 0x1, 0x70b0, 0x1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000003b2d0b"], 0x14}}, 0x0) 21:32:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f0ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f0000167000/0x3000)=nil, 0x3000, 0x0, 0x10010, r1, 0xbc94000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) 21:32:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000002d3b0b"], 0x14}}, 0x0) [ 3009.970687] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3009.990193] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:32:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001500), 0x0, 0x5, 0xfffffffc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x141281, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000002c0), &(0x7f0000000300)={'L+', 0x16}, 0x16, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80000) ppoll(&(0x7f0000000140)=[{r0, 0x2}, {r0, 0x2248}, {r0}, {r0, 0x20}], 0x4, &(0x7f0000000180)={0x0, 0x3938700}, &(0x7f0000000200)={[0x3]}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0xee00) fchown(0xffffffffffffffff, 0x0, 0xee01) setresuid(0x0, r3, r6) 21:32:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000600b"], 0x14}}, 0x0) 21:32:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x50) 21:32:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r1, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x1, 0xffffffff}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x101000, 0x1f1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0), 0x6, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee00) fchown(0xffffffffffffffff, r7, 0xee01) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r4, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {0x1, 0x4}, [{0x2, 0x5, r5}, {0x2, 0x0, r2}, {0x2, 0x0, r7}], {0x4, 0x4}, [{0x8, 0x3}, {0x8, 0x2, r8}], {0x10, 0x4}, {0x20, 0x7}}, 0x4c, 0x3) setresuid(0x0, 0x0, 0x0) 21:32:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0000000000000ec00b"], 0x14}}, 0x0) 21:32:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f00000000c0), 0xfff) fcntl$addseals(r2, 0x409, 0x8) ftruncate(r2, 0x0) dup3(r1, r2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) 21:32:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000f00b"], 0x14}}, 0x0) 21:32:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000200)={'netpci0\x00'}) 21:32:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x4, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:25 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x60) 21:32:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000006"], 0x14}}, 0x0) 21:32:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x8, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000100)={0x1, 0x1, 0x1000, 0xce, &(0x7f0000000200)="d81408077c27e4310406cb90c432d6b22a50d4bfb6782673f40ee7d31fff7e363b8b79c64802a3e26015530230f140b691b7ecf2878503c8c48e0bed15cba525aeb6b12a9917c8080baac9c34ccabbdff2802c8e30463a853280066df49e9e310bbe7e5247681502875777f1f09d02e2fbdfbdc89b784e0dd6e253269ad2546021c6840fce4815535141b519e9bcf67f2a8354b93736f4d3c71acbc7832812919e5649f41b55c615bbdbe9f206130c6535bac81cc59ee731c0247352406489166ac19b380c71d877001d0aed6c9c", 0xfd, 0x0, &(0x7f0000000300)="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"}) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)=0x0) r5 = openat$pfkey(0xffffffffffffff9c, 0xffffffffffffffff, 0x210400, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@getqdisc={0x44, 0x26, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xe, 0xffff}, {0x2, 0x5}, {0x3, 0x8}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0xc000) setresuid(r4, r2, 0x0) 21:32:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000009"], 0x14}}, 0x0) 21:32:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x279}}, {@blksize={'blksize', 0x3d, 0x1c00}}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@seclabel}, {@subj_type={'subj_type', 0x3d, '@'}}]}}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000a"], 0x14}}, 0x0) 21:32:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x104) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='].$@\x00', &(0x7f0000000180)='-#%\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='&-\x00', &(0x7f0000000280)='$+/%\xeb\x00', &(0x7f00000002c0)='[[!^\\*-@,/)\x00', &(0x7f0000000300)='&]}$@/\xde#){\\\xaf$^(/\x00']) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) linkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x1000) setresuid(r3, r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0xee00) fchown(0xffffffffffffffff, r8, 0xee01) setresuid(r5, r6, r8) 21:32:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:26 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x70) 21:32:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000020b"], 0x14}}, 0x0) 21:32:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) dup3(r4, r1, 0x0) setresuid(0x0, 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x35c2b1c8efa701d7, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x60, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xb1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xa18}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x100, 0x9774, 0x5]}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x775}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x80) 21:32:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x40010, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002240)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg(r1, &(0x7f0000001880)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x1ff, @local, 0xf80000, 0x2}, 0x80, &(0x7f00000000c0)}}, {{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="8c6e46ed36f71c0a117672ee74b2085afbad8530bfcb45db290804ef9ac5dc52cc32ea12825a0701bed7fde3682df90b8eb9e966162b3041c4b62ff31937c0c14418164ea4498e0a814cfd03a95b66d6195eee456a35136587eafef442f6b99a", 0x60}, {&(0x7f0000001380)="2beefc699a2887d573048d9f38d275594efe6e737be1414889f925efd35a714ef0000b53b7afe94684fa1fcf1c75daa99599d7b76e75851cc4bb8828b362f89834585a680358a116a36155b3b06a5d164268208e1211180c809bc9400ab907cc5fc7b9cacb9d7e5a28372fdc4fdcd55854eb90af5ab35f6aa9d81c70a8e51391200e77", 0x83}, {&(0x7f0000001440)="45d1ba9a6ae4eaf9f68b67205d9afdbd8f269f1b3b91c7449a367890392e5f06b87831e423d49f506f6d5670810ac1bf49d90a4cd45c205a58356a2ec83be953932bc950527cc5fe01c55d3a5019eb08b47a8e4e23e46535c5161ca3fd3fe9759de2286f567b491551b25a70a8984a209907fcd976100c361999c5aad6cc74c1976fad45fed000c50f5942087a48b52e910a40c7aa930f9c97bb7fef11827305c2189074e0e146baf8555f", 0xab}, {&(0x7f0000001500)="773bf533357f8c4bf1b49efbf72184476c1346d1815448c7ee0f8f5d2a56fcca3e726413d91d3c58fb80a192959d1cbfea8d543e0aad0798ecfdb393b81339a70347af47ec66a42a3bf86351d6eb097217e67adb54cbcc447541a104435ec4b1893a8d8ead6ed8c81f8e66bd63900b52bb1814e11212ff03c301da4ca9d5541cf34f8ab7cf3c9bc01e2d9c360056729d7fef70a6147ae66a76f15f2ade0cc4f317", 0xa1}, {&(0x7f00000015c0)="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", 0xfc}], 0x6, &(0x7f0000001740)=[{0x48, 0x3a, 0x3, "55d6b79e5c7bb29610a2b7cdc353ead6f44af024b44cb6ac002c07f55b247da3a5506cbfa54a059891c0db077725b2b06a5d4e72f39a9ed5"}, {0x98, 0x101, 0x4, "bc06bac3965226ebe7dea2a2d0ea09c8e40c5c2488427fb778112bb7a2417cb0bdcb35d253a1f3987ee9688e3cfaa9ab66c6bf8011490ea9bd81d6c3c76f74c584d0889fc2facc11c32d58dfa286849d644466521812e395ebb3ac471965de2b4c20c2b3ce5627743f11981a6ef40e8b2d6e8493dfa4e28f37cc042b5968053a6e3e2a4e"}, {0x58, 0x102, 0x5, "09acb8122f4284733f08705f854c4d0ba36769b89618932954e200455cdc2b021db3ccbaaee54a7560d0f08ec5dffc0760f22ceb28216fd9c1453480b67ae147060939"}], 0x138}}], 0x2, 0x4001) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0x0) fchown(0xffffffffffffffff, r7, 0xee01) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0xee00) fchown(0xffffffffffffffff, r9, 0xee01) setresuid(r5, r7, r9) setresuid(r4, r3, 0x0) 21:32:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xe, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000040b"], 0x14}}, 0x0) 21:32:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) syz_mount_image$ntfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="3b05db20d9ba61f8ccecb476206fd805ec95ac44dfcf466a503eb0fcdac86affd3dc243598b22f86063b377cb8ed261303ab13a069daaf9a083fd5192ea74a9e4023b032c20af87439e52f9d364676c58ac0b6ece8a0bcfe1abd7432b163d12d888bf11e71cd959c", 0x68, 0x4}, {&(0x7f0000000200)="9cceb030d03b675648d35aea", 0xc, 0x9}, {&(0x7f0000000240)="c618a9f344d97fc99d773f3b7d371da8144abb502fe26b31a3cb1f965843c44087c53ffa2da7e12226d529091d287e25543cef4cae43e5bd2afd05b40412440623a849bd900994282668de8dcdb364b3a131b0ecdc73a6b962e9db93ebba33d87daef05ef9", 0x65, 0x9}], 0x1084020, &(0x7f0000000340)=ANY=[@ANYBLOB='mfultiplier=0xffffffffffffffff,permit_directio,hash,\x00\x00\x00\x00\x00\x00\x00\x00\x00']) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000080b"], 0x14}}, 0x0) 21:32:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1) setresuid(0x0, 0x0, 0xee00) fchown(0xffffffffffffffff, 0x0, 0xee01) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) fchown(0xffffffffffffffff, r2, 0xee01) syz_mount_image$squashfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x100, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000240)="dc3a721b2417aa83d70ead57f216a53bff603206367cc20f4dd933340873fcba0411eea3a88f574c7d876d3c2763df8d426802b41b7121e72a7892485bf56d164df5273f9ebe3b172707ea13520afb5ef562a6a2a5eb567aca91f69979cd94d6dda757", 0x63, 0x4}, {&(0x7f00000002c0)="27bddec4948b346048edc35f69af1f60cd2dbe737abf3a1bca2b2706c4bc50885a441f6fa73b120de775185af6c5f941cf70309b3a22fb23343d898190fb7812872b8b49d3e65ca23667990e8e2aeb46e6662b1d57ff83cc01448f0f27b469dc898994b8eb195646c4720bf8fd2aecfe4cfe95ac6968e9334e6e970d724560cf330142445078a172bd69fdf813f5ebb772f5cc3a38033297b24574f1785bcabdaeb3e93ab097029f17dcb3a7ef3f1b8c69fef2185b253dbb37b4ad5ca87bdd1b7a", 0xc1, 0xb2fb}, {&(0x7f00000003c0)="c30cbf4bc3f4f9dabad972c2e7b12b7acd70d2423b160b996ed545649c1ed96e719800d6836a40dd96b2db27ca5a94e951c0b656ce04aef5864faa2599a6", 0x3e, 0x9dc}, {&(0x7f0000000400)="0831129807377fd07ba338f4dcdfd43427f8825997ae00ed7875cb6d65628be3cb81ee6bed8ce71d019378f040710af147e15be3afb402a772186f82ac907f904284ddde44efec1a61d7fd102b08d2465b57d151b7b50e", 0x57, 0x5}, {&(0x7f0000000480)="f662ee396f5a8cb9d4282f1f8cb190014393eb1ed2183c152563f4aa99fa54379f17ab281ddf1046ca02f78861ca75e98e4c68504f64aeeb87300cfdaea63a6c19be30c9f5e2854d9a1ee65ba9d3986cd38a6eae978898d2fdcc50606b0aa45db5cb28e4c960570a77c2e278468ecb3de6a49b9af64322595555921cc3476abc42b2fc4b10b87fc03583f249a7ae2e7581e51995120e2e00d657f89e99e98bd678abaf8a6199c842368642bf8f377a6a3a2ee44a99144d22a9a1b7", 0xbb, 0x9}, {&(0x7f0000000540)="4b75eeaa98366d3c049f7cb680b76d8642c1e3950d92783e97cc246f89b93e9fc82489b2d4ab5487a50ad996408a54141c76e425cc084e56ca8037cb3ee97b4c06", 0x41, 0xfffffffffffff0ee}, {&(0x7f00000005c0)="06242b9e9d014656d0a4", 0xa, 0x100}, {&(0x7f0000000600)="7eb5e6410756c596b55f6cbc2026df8073fd08cb5347aa54582de2cf4730a107e54bec1c51a93efaaee476d9372fce2504d88610b95491459749d259f6d22e193cf258e2e5f62fe06f12b12f9f0be6a20643c95687ca54038ab8ce30b88497781ea7cd31a989964acdb05cda72fb54f7f24afeea2795336824c30dd511ac208edd0b57514ac3db5d7ed3d6ba13fb569a2f9b99dc3c4e8e80f993020b53", 0x9d, 0x7}], 0x0, &(0x7f0000000780)={[{'-\xe9H%%-'}, {'{&'}, {'%'}, {'@\'#sY'}, {'o&'}, {'-'}], [{@fsname={'fsname', 0x3d, '\\--,'}}, {@fowner_lt}, {@uid_gt}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0x16}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*-'}}, {@euid_eq}, {@smackfshat={'smackfshat', 0x3d, '%'}}, {@fowner_eq={'fowner', 0x3d, r2}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000980)=[{&(0x7f0000000880)=""/77, 0x4d}, {&(0x7f0000000900)=""/76, 0x4c}], 0x2, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r5, &(0x7f00000009c0)={0x2, 0x4e21, @broadcast}, 0x10) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r6, r4, 0x0) 21:32:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:27 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x90) 21:32:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000085000/0x4000)=nil, 0x4000, 0x180000f, 0x80010, r0, 0xffffd000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000e0b"], 0x14}}, 0x0) 21:32:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000340), &(0x7f0000001440)={'syz', 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000940)='ceph\x00', &(0x7f0000000000), &(0x7f0000000a00)="46ac5128da090e4899c3", 0xa, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000f0b"], 0x14}}, 0x0) 21:32:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(seed-generic))\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0xee00) setresuid(0x0, r3, 0x0) 21:32:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/57}, {&(0x7f0000000200)=""/254}, {&(0x7f0000000300)=""/231}, {&(0x7f0000000100)=""/149}], 0x220, 0xd9e, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x408200, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000580)={@isdn={0x22, 0xf8, 0x5, 0xb5, 0x3f}, {&(0x7f0000000480)=""/150, 0x96}, &(0x7f0000000540), 0x2}, 0xa0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r4, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000600b"], 0x14}}, 0x0) 21:32:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="dc60e8d0307dba5e142c2c19dc27dcd1f57b77bb4aa9a4f99a9b8f3bcd97bf650e57f7c220f08a0f097d59e4ae697d2542af4f4899cbab2287df724452d425589a24683c7a1c4f418d5e4e3f77b10c1e02f55037468121a41cfd7af427d962a02af75cbe958c5add2f6b97402db268d4ee70f7fdff4057b100f4a0a7aae05b7f0d7ccf5e541f51716f090db12bf0965e8840db3451c10c3147500af505587beb4b3bd22a15cdcc1ba1f28faa699b5f61ff24f11e2c0a0481f9", 0xb9}, {&(0x7f0000000200)="09429c90117d5e8bda569686b3548335f5776751b3648d32c7", 0x19}], 0x2, 0x6) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f00000000c0)={0x6, 0x5}) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r3, 0x0) 21:32:28 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xa0) 21:32:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000001240)=""/122, 0x7a}], 0x1, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/170, 0xaa}], 0x3, 0x8, 0x5) socket$inet_udplite(0x2, 0x2, 0x88) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x60, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000006"], 0x14}}, 0x0) 21:32:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) fstat(r1, &(0x7f00000000c0)) setresuid(r4, r2, r3) 21:32:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000009"], 0x14}}, 0x0) 21:32:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) openat$incfs(r0, &(0x7f0000001600)='.log\x00', 0x800, 0x105) sendmmsg$unix(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="cc719d94de98d789f1f559e73342937dace763445c3c9ae262f9949a4cea920cc8177ccb6a12748468d46217da6779069581a4c71a7f1b8ca2135ab6b014464c90f087a54b24537b10ff3f5db1", 0x4d}, {&(0x7f0000001200)="4c3d9c74e23d7e38237041d9d84a2fff06f90922019ac1f46116f6754d81cc1e21b8e666be53ff5e5f51fda551e40cdc87f8f8968ca40f91846e75844f00b64831ff7ff8be39719c95c87596934a4cfd6b081beacbdda2d6a641a15504baafe0be9d64ad24a0d2e92a2df786dcda3646007e4990c08287a3ca2becff2968a2cab1dbea960634102fa7e783cc7be46e40b19323bcdd8a4df1a4677a796acaa6aa7a2eb079d1d68c6ae8e65337476289c6cf0bf74c757edafe5a04b2a985b61aa2dd81f32cd1", 0xc5}, {&(0x7f0000000140)="76bcfc95f6e7d7c979a25135ab740907926f1b7e1918aa78e6de9e46315fa600e8035f1b84f9777d3be17021b0147dd9d73280f67a0c1d4c45f4048459565bd39d3e2a3b968a218f", 0x48}, {&(0x7f0000001300)="c0b69077e494d6d1fb2cbcd2f35c2aa4aba7caa16c1eeb5c7595b28b0a2820ecf9a441f8e2212c76b2c2845ff417ba2edc9e5c9e79dbc5f2398f267b8d688a0f64f0510b4e69b518bf1f5d0f2b067b06dd41bd6e4612e31453ea10457de0d2d499f7083dd2e0e6af169389a649c9", 0x6e}, {&(0x7f0000001380)="ee5568ec070184751bbd4295107394cbb3109320a210708f27fd25a6ac8bbad8e5bfa6d5d992e777b0dd4ef4e7d05b36b36611b7c763feb9d8b0db2b2fa485c55ffb82af905c653acc158cf93c659becb5dc1cbfafeaf3ffbd9db9a05847a4beacae54e1df7d4a5233d8129d7baba7727cab215c2d9fa6d06ea29058aa151c6f30ed25ed76bd52123192", 0x8a}, {&(0x7f0000001440)="e289e21c31e04cc9f7265e7d2a08ce77c3e1cbfd5073dade29711ee6bec99a0ad9f50fbd1c4e0941800337dc0eb8218ccde70779bfcd9bf67ce226c709d1f0e49e5f7a01f2d7ae781a23a3639eebc7cb04fff1a16e892fbfab8ef1094e5c1524109d087702b1cf5c095861d5b62f6635c73992edf6669c23de8b01fba0662e42c140cb2efee7ed5b7c85d375d20574948f6b520525ad29e817a704da73fb90aec77585b688954d177be7eb3260bd0d914b7e7fd786503ce5bfe9db930e", 0xbd}], 0x7, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0x40, 0x40870}}], 0x1, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000066c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006680)={&(0x7f0000006700)=@newtfilter={0x4ed8, 0x2c, 0xd9c, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xf, 0xfff2}, {0xd, 0xffff}, {0x5, 0x7}}, [@filter_kind_options=@f_u32={{0x8}, {0x4eac, 0x2, [@TCA_U32_ACT={0x4b50, 0x7, [@m_sample={0x138, 0x1f, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x0, 0x8, 0x6, 0x40}}]}, {0xe9, 0x6, "624d1647a6ddf56323115614f9f68d3e7c39f6efd36f8f7ff7432feed3c445f44461d08ec8dd9cd68db6d30c28d75dcd19ffc604e0ecd56bd9801a917cd91a9059cf66ed1e2a107c12344bbbcff03d88ec0d821cc57f7f81b97420f369e536465fc982d212a0d161c3466f2765f681ba43677ae3850ddf783d22bc3ff83e7512fe397baeef69fb4e4b5dd50c68a68237cf46b26976f2705813e9acd6c7df36b63bde9fa3101df067f088466fb012ef4303feeac01fc52f768d631e8173ce4f8c485ea26658df532bef66337a123cb73b03b703567e963d4040bb71859a15090e915d2f7a9c"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_bpf={0x1ac, 0x1c, 0x0, 0x0, {{0x8}, {0x8c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x4}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0xfffb, 0x1, 0x0, 0x1}, {0x2, 0x1b, 0xa6, 0x80000001}, {0xf78c, 0x7f, 0x1f, 0x7}, {0x8001, 0x3, 0xfc, 0x5}, {0x3, 0x4, 0x9, 0x80}, {0x1, 0x21, 0x3f, 0x7}, {0x6392, 0x7f, 0x2, 0x56d}, {0xfffe, 0x1, 0x8, 0x5}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r4}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xfa, 0x6, "fc27ce31be4cb40848e2ce432d53abf123bf4628ff018910b2b62c9dd3ce7a5869b5b86bbcdd4f5749df61ef058d64502a1069131e8d967a50169b1ef6603a70d27ee051820644d58cb1abf09cc30b9e93003c99cd40b9ff7b50231012c2a3b0c2ab35b3313156f7f883375eeb8f9ae65ddb32396234b7b9ccca0aafd2bec2126c984a142ba1b3677e81b24136b2e15433d558134e79c345e4b536b1cf2ce38b160fc8dc6924526107f2d08828ddf6b5b2414a3adcd39983395c58a142e5e343d8b64ed63ef016195156a6f21c81e165beee696ae13225c65d2d53091e3f6ba867040cba61a19573735a97caa62571ef89dbeecb9a38"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbmod={0x1b8, 0x0, 0x0, 0x0, {{0xb}, {0xa0, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xd3, 0x80000000, 0x5, 0x0, 0x4}, 0x20000000000009}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x89, 0x1, 0x0, 0x8}, 0x2}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}, @TCA_SKBMOD_SMAC={0xa, 0x4, @random="e01d72b407d1"}, @TCA_SKBMOD_DMAC={0xa}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="49e7c1d7bc9f"}]}, {0xed, 0x6, "5ddec4fde7c7325610fe0cdf2ac6b2892fe1f61d5fda974bc5e8006b235abbd316cce94916b932cf6dcefb21ce14b3c7e47e6469391469bb3ee5c78b3fbc23bbc002844b012055ef62944d13acbf20028f35fe82a4232be6f72cbfc5dadc884e98c74c412057ce437a96943a76879a1505658e260fc4345507e8de8c7f434a253641762252e1a228d49910dc0b882647ff08ac97b00ab7a4945d018c6a55a19464eab1fc8cf977278868c9d17581a93c78c4637f849245d0a35691cd56d32d5325b70f6147f70f4f981ef582ae6e0670c381db3c1116329d7e97a3bba64c4863c6b6ce39483d675c9c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_nat={0xf8, 0x19, 0x0, 0x0, {{0x8}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x3f, 0xffffffffffffffff, 0x0, 0x5}, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x21}, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x5, 0x1, 0xaf4, 0x788d}, @local, @remote}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x20, 0x10000004, 0x9, 0x3}, @empty, @dev={0xac, 0x14, 0x14, 0x27}, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000000, 0xccb7, 0x8, 0xb9, 0x10001}, @multicast1, @broadcast}}]}, {0x2e, 0x6, "cce07484831d1ade02aea1a2c1f89a00d2a0c925c9f644705bb54d920f799fe7d6fdd496d6e1539116ab"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbedit={0x64, 0xa, 0x0, 0x0, {{0xc}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x2}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}]}, {0x1d, 0x6, "4223a7d6fa7239df8697cb150d2df20ec6e52fc0e30594c8c8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_connmark={0x100, 0xc, 0x0, 0x0, {{0xd}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1ff, 0x8, 0x7, 0x1, 0x6}, 0x6}}]}, {0xb2, 0x6, "444bb8bd9f09e5997c66eb36f2e7e5dab20600c5999ce3634d72ea18c3604251caae06211d68dab04bf5a4709e1c408360157ddc017dfb44a346cb7f17236b3413c4361f4db80fc7e8c7ed82a4653dccc59fe65f1b8ee631ebb00b2e2786d4c2632db4039ebafde3595765128eb1b3ea888a64fd7de9a9c4cd57495b57d8a3c52b8d1af622d571245e39f144c9c3e7d94a64fc2f4d66f2429bbd62a29d46ee3c040e81a84abb41c71495a384b0d7"}, {0xc, 0x7, {0xe20ca525ddf49df, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ipt={0x1144, 0x1f, 0x0, 0x0, {{0x8}, {0x10cc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x7fffffff}, @TCA_IPT_TARG={0x102a, 0x6, {0x6, 'raw\x00', 0xd6, 0x29, "81b514544634199d59bd24a07c78733f6073d8a5b13dc6699d29db1b27795eebdb68ca4128cdaa4627d4a259e11fedf38a9242ab7f6883fbfb8badc2218f957b6a68d37447b062505fa9547cd0922c8dd4913a911d58e1025668e6a1a05707c00b2768e34a31517b1ced9a1227aa7196863d8b2cb17daddeb669ffe8819a0488c67cf9ec1d4f73a398cb563fc01919e27f138783544263ceb0483893062fb9845946367a70eee79a15cb9b2473909601896b7d08f0379990ff0df9fec8fdb7260955bbdef43198ce094e5ff3fb18c445ec51a5bb15f646a040754186941335c51403caa9e0478f076a7325e5cf3e74102c8252a195a6964233324aa4597513bb2c77a23e52258577dbeb08e573c8d9f8fc2cfae102412ce65668a0369ea40d1b7eeef6891b504365efe4edb157de488388a196d05758d9857ffb603acfcc066938259e6a8f1781837ec1f7655f336128922568d6a5a85fa69c1767f485b52ca8f3bfc82d7903339309562d803d83bb5432f53f2c438c831c29220fb77a015abc8c2aad2949f1000ef4344600657ddfa7cf92fc100f88848668ceeaa4f7d0e001a96d962be8910f286d96a85422ed60a53464755d0045b14ac7cace3ade7173ef58ee7d0cb9a322211a630b76e872c2857e53b113b798f7c45b234581c86d3c237fdd966e7ffcd091043da48fed8656d08277a568f0cf849416eb1b70a0100588a6cf070378530fdf0785b8df2b9a7f25dbdd162f82044535a914e730e82fee85d6bde128582d143ffa96cebd0ad91254b755844eb52ce59d48b10b542bf5d1eb4f916c27596c99fe093e25166a8564b542686dd9d7316b0fe32700f9467353e2dea77aae0abe46b963c0b8e46cf9f48c1ccb64796a3f6dd0bde47255f99c6f97bcfd3667faeed3aaf1cc7cf0d767f4e54fcfd52c91ccecfb99a1f66790fbf84910a20643c172d9e330bd4abb36245db493e4ffb484ca936590543848ac29ad6bcc9c48bf8f51c1cd3861dcf5e45008f92ce31b2e896781d88a194b8d11ecfa88017740cf632a3c8f8fb263059be14fbc370661eab0e2cb80d93dd0abbea70aaf17b9f11656d7699a5fb2108f0036118ef323d8f73b11e30eed018480dde2c1887b97bc0b601bd24e840907e348ad75dbd77b79f71e9fce55b43b1d62d0409e275781fe659645344f106d97da92a006fd6da23202cdf0afcc3153e37e8b7e41912de4a6c0ff5da947faeb0c73c2206b500ed8887df037a49d2103f656887a15737a125580caada55cb4aa96ca334220f73853cd8ec0d37352a552064bbdddd12c0aee3a654413506bbc9106569af2248b6f7879abec211875fb97b1d07062cc51745b1179b7b75d9cbcbed476cc677edf600cc98b4c126eeaf0471957f73f0c9423da0d64208975760dd11ab10af094c91afe885058e7b1a45d7a565bd57be3f929ce32497bbf0b39178292f3981f4c3f138c17f25c082131652decef0073266a7d7130929b5d33fe72f8776cf29f683fdc2daa74a358df2e72c98acf5084d1f4b96deaf8f4ef30d39259cb0ae92611219ffde9ef341bd94a3b2cde38ea9828accd75a5ab55ddcfb751e9320e190aa31d6f431329c44492535be21bf5a3b0a5420df000e0aa04769e33efc0012f9bcfccc8ff600bacaf4aed0ebfffc2c0052e6f89a57a27fa59d27d91ca6871d12293139478c81196b0223393bd8a4cc9eed40232ea27836932da7b35b37c1ec965efe81dd8d57bb825871a812e13ce123bfe3add9774c37a1fbc5fb76d38f0beeb255c63f9079e310d850e170338abad033aa46c21414ac231cbe162a8358d7f333076dd2982b6140f259c8d50ca3e1c458a18db5c4ba6431dd65a924123d13f086d534d989fb9f91d36be17bd858859ed286ab61dfc0d9edfe76fe0d6cf25b1a04108fb1a579bdbc0700a1163048ab2f4d528da911440c69eb538fd4cbbde6efc261cd0a56ce0bd38ebbcb8d66a10f1da931eb42c4e74449793165c63c664a3188c7dbe86e81f7f79592bda51529142cec3274ec765f750e0ff5b5ba59a9162c7029b12bca74818aa2503d07449f3f013b4c1f83b38c76e40f71d1f9f304c6d343ee3dbba6717bb0ecffc7f2c0a0499dfd96afa72599f295d813bc517f947113233378dab253497ee7162b1bdb8f6ce9018304b9d5f4bb2817841a01e59d39dd18eaa1de5cd2e6bdaa7c6791478a6f04b84a5d2eea23a6e71abe15b62c697a69a25eb24a4e797b8b208c7a1ac991a104c9d902d5bfdc0426e93438f326f8f79edb643683f6d54f5508445ea3731a5a1949a6bd72d64d25be6f9878ca3569da9fe33e9b5f1837149e8d01a66ea3cbc529566a48d0037073df0365db530435daf5a19704b5fa0f2cd24c505e0e73316e9740d45eaa87fdc0fb04deb84a65c3bb753ef622538b699122a2b3b8839dd85298b74cf10b767fc25e76177ed038362fe933023050c64fd0b019353003b95d4fd12774bd3dc9b121c31ad03eb3f2e399f68aba16a5b7e054f744b90fbc4dab94c3fa2bddc08d3208d696b032d192f8a1861a3ada813aff5fbd4b50bff2a6b22c172d4c094446837604656dd7af533420ce034a17ea76a5b5ff58c2d106e31d8d3a4d50382996762b77511bf34da9c570635a9008a35f92ecdc87dab47c7dd1c93b3922264aa892f86c131e6ee1fc5b0d8d20b779459e478e1808387d757e273e333170e460198c78f1f42635c89bb7bc5bfe9b43c2dba302473ae4e1b3bb89c4ad8c4d08d486c3fd1b593a6dcaf0de5b62a7d086042445a9c7fba5e4f89300e2f8d7ccaf439797c38c862288743184c8150a744757d98243511a41a4d5713753d91b2e54f5480a8959e18f0b7c69f38ed898f35d2bbfc1b8c755c88543dd070086290fa69cf53cfe64ecfa63696553c814fdbb4798451ebcab36c3b78760d1f9dcc239be8e1da1e36f2f2d5ab3076d857ff55af7bfc5c23453042d50984f9cc21e54a2f14d74794b9e13151450ab6430b06dc63aea7cdfe5029d8c37decd06ae71e66f49eea80abb0450a1dc9a09b7aed215daf0732d8f5092d88abfa66c6b6fc5d77de66369352ea8d62deea9eee880d081e3cb32d99507997e6e30ff5a4cbc86350170f3aedfd9fb8b73e808acb328a011b2d0ffa9c628f55fa7ddd0d55ae7a51955436c4149f4195074702a526d90c627731bc77aac26408e3c912c3006ae2e8f43445ac85d5156c6e5a4a90b4c3cf5601fe44f0464dcc5ba4f8d7eadc88adfbcf7ade51980bccd961e12eb17988c3f8c5b5321f6965f9118958e0131c7fc8f51fec6ce18177d22c2b5a3efbd90bb3cef028a84cdfe61fca46f210400473ebce4b298b170e7855f3332e1437be9935cc87b48a93dd960804712d151fc40283aec3b86c81c75b68bb2c05dcad77e8cc8bcb0f074ddf7c806551094835c35cecc1e2f2f47069393b5f0a02a02ea9d39630fff686d191f24776bb734d1b77c22ce30ca1d51b8f50c68b571abdab4daa017164db4c0969bac51c63fe065ea75ee51c2480d798292323c13be99da3be2d8185c829ad1a3df620c41ddf9ee419090c2371bd32543f39e1a66c3f53cd3fc629cb9d3161ffdca949c3bb8a95032dff9b94278f47b12f1702600180a8e4cf93b32a042fbc22ab358b8637b16b5ebfa8163fc2baeeac9ca12e5c39119cf8609ed06f39946a0406b788774678b15271169d66b3407c28f5748438bafdb8af79f1fd7b041ee588329beeb27b886be5a8c6fcc5c7f083dd62c3e5d8aba7c46b5c45525f623d3dbd6c920ed5f6a47beacc15b5ef27b4f0e26b166f723afd39be0d1b5c42715dee5194af697e3514879afacab8e15f13cdcd654ad379c8007d035f82c80946ba48a21ae0799e4ed5078d1635c9676502c5ccb51900cf3a2c9ea1d8957f43cc2cb2b08d3350ab6c364f6459ba8bf9632f60416c278483a3077d8d6c26122b5f25ebcba5b8d1c88a7b35f79908297ae2ac6b4efc7c6100023c146035b700b6c13689e413be6cfddedf8efd934ae4487f3af4d1c2edcb92ce39579137cc0b8e717f31996e01aa11254cd59c634386c4a47f40efda1b24f7d291096615406d9f65f830c276c2cf293191e7953826eccdf5e36f7e93fe745093a939e56e6bbec27bf90fed435cd46e308cbbe0eb243a714ccf1fbe343fbe392f35a055f57fe3a618cf00d0c88be0b5644b3e3e32f9eaa86cfd74fdcaeaa29cac4a4b453430973f95eaa6aa646e4f45a6dd1f4106e2308cc2b23c10fe829ba6a32b827e76e3c195766d50a548357f52d8826162fdc5576235c19c1be9c9935bad0c65f937efeb8aefe901f134b49e3ff6f023f44f99091ecc35407b1b6b4429e2482782a29b798d552eb6d409c198c4ff089abcbe1bd4243699cfb307367fa8e67c824c2b14cfad722d5432c8e3b1e8716d1e709b44ef7c4ba3d371d350a81750781a14638d0e24f6067e1d9823dfdf8167943765b0d4942eaca960d97922d1aad975b728eb50f0fcb2061bb31f85ac01fe07f88d84ab817c69a5ac8e71b90e80cc841c7ebb947405b6d32576bdb705b2e187126b92e696e794f8f6454dc39ab21dfbb72f3074eec65185a798b89c1d251830f40c30f65e3019c8096e4947faec6b497b87584293caff70a8a20d58924b1f154e932cd2e849674fbcbbb8a8ba4f12416f7e5a08c8bf241231ca5247c86f34a75fc3efd04b9ebcb7663c082d663f74f3827618a250d915d85b5b950992fee9d63eb86b03df901afb6bee0990d3f19ea973513e5ea150e8495ce758e2ebdf36e0db07b60e33ddd26ec1594c6655efeefa8b96ae6f4fa1376f782aa41832928570b41c8d07f1d062547a99fa24e21c96c8c9ee666696cab890bd1e467701b038d708010d34d02bf183c8087eb154e658903ec498131d00ae0314ad3982df5a5569e85f058038f346a5ad419ab48996bc479d52d8324b8e18576fb81576f42b9ab233de1cfd6ad136cf19a60c0830c75efd9e5fcbf2715840070c6542b87786a84b35a0c1ca8e62e9bea5e8614787c8eb740bce76d3eab84a3817479b6d0c058e507468680274c53421dc1b6ceff312bb7adb905a2f663545671cd58c4dd4445fb6f965a7a464021525d6def73badbd80684d217900794ce0bf44a06d5b69555300a739a8a09362ed0332267ab48ff8442f17cbf341fd1ddec4a276f88c5d4512e24a25a0cc3c84e2b28ae46ecefb7aba08124f961a5c1f86375d3c32bf23eab65287e4c38a9d2f996b98f49eee5e7d3285031dd1bba6fd80244babba6622c104c82c83b4155ec0d41fd6655550d3587569cc756e29763e72643ed1217936f12bf3ad4d276c60f7387830e9dbe620cea152da1f2f0dfa1cd85183382cb9092fce578b230b4c6fdbfeec967d1f5138440bc4caf03436d044360e3462a066fa684ffddf9eb40dbb7fb1407d650b362029004680a4dd57c9c54bdcba94b88a140b42af860c86b95f80fe4ed5661c863a3f8ddb3d52a73b6e6472bec7e4368986ccd3cffc7af3624ae19b9c7bfc4928aa7c97c37e01417060b8741fce856d4323c4a0a4f3079b3edfbad54401aba45eccd238955962c7f0a6515c3d0e20ed01cce551f8c07d5275ab771bf22567cd06b1c1932aa4c54364db8578f652f0d68ace955d0e8dba2b0598796b417d98120f5611bb8f5fdaf304b6962f4c497b7e88e358c829865a7d5ffad893edfe39f60395cdb9f5e213b4bd361887f5977760dc9759a6aa54e853ff39eb9fa05a01e9809f61c00d1c2336284d1dde1299cf00feac8dadf423cf716d2916e9"}}, @TCA_IPT_TARG={0x8b, 0x6, {0x7, 'raw\x00', 0xb9, 0x6, "bbdb34249da14729ff956483c79de9517308e10f52fff8119f870ab4181f930de28bc27bff1c359e582217a7292bbd517241de9e724dde1a9419b3e41669552d39cc0b2ce704b53695d9503b3a756056df3f7b344e3702732422f21a8df878a22b"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}]}, {0x51, 0x6, "4d9e19397eccc18b375f9393c2375c04c23b634c66d6c6c989ab1ccda4658312c475d980fb2923763e0eb875256f5469f406b4ffa72f899849ba30b84979039d61da781c75da7f810ff12930f8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ife={0x1098, 0x15, 0x0, 0x0, {{0x8}, {0x70, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6}, @TCA_IFE_TYPE={0x6, 0x5, 0x33}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0x18, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x101}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x3ff}]}, @TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_TYPE={0x6, 0x5, 0x7}, @TCA_IFE_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}}, @TCA_IFE_METALST={0x18, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x7}]}]}, {0x1004, 0x6, 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{0xc}, {0xc, 0x8, {0x1}}}}, @m_skbmod={0xdc, 0x14, 0x0, 0x0, {{0xb}, {0x30, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfff, 0x136, 0x3, 0x1, 0x1}, 0x7}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0xa9e5}]}, {0x81, 0x6, "ab7acb7634a492203266e07825b9fb9551431240ec17167ce350dcfd1b3a117c5ca91b25ce3fd7c9fc19d8c9db28e59ff7e39962d57f3d7c2af71f01d04f62223ceaae871f3e8544c7834492cda0eff12abc9328efd483f2a6b5e35fc43151b9a152775f10d728698df0756b158faba473a078a1e7e14d53a83968aa08"}, {0xc}, {0xc, 0x8, {0x1, 0x5}}}}, @m_police={0x219c, 0x8, 0x0, 0x0, {{0xb}, {0x2120, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x2710, 0x8, 0x9, 0x9, 0x100, 0x380, 0xeca7, 0x101, 0x7, 0x7, 0x5, 0xcf, 0x583, 0x6, 0x4, 0x7fffffff, 0xa6e7, 0x6e, 0x724, 0x7397, 0x0, 0x3, 0x2, 0xc6b, 0x1ff, 0x100, 0x7, 0x4, 0xfffffff7, 0x3f, 0x1000, 0x6389, 0x800, 0xfdb0, 0x101, 0x1, 0x8, 0x1, 0x9, 0x10001, 0x5, 0x5, 0x0, 0x9, 0x9, 0x5, 0xa7, 0x9, 0x1f, 0xf0, 0x7fffffff, 0x6, 0x9, 0x4, 0x57ae, 0xff3, 0x8, 0x49, 0x6, 0x3, 0x0, 0x5, 0x9, 0x1b, 0x81, 0x1, 0x559, 0x9, 0x1, 0x81d4, 0x10000, 0x1, 0x0, 0x0, 0x2, 0xfffffffb, 0x7, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff, 0x1000000, 0x5, 0x800, 0xffffffc1, 0x40, 0x2e6, 0x401, 0x9b, 0xffffffff, 0x20, 0x3f, 0x0, 0x8d, 0xffff, 0x1ff, 0x100, 0x8, 0x0, 0x1a, 0x4, 0x7, 0x17dd, 0xdf9, 0x6, 0x7, 0xffffffff, 0x3, 0x1, 0x80, 0x9, 0x0, 0x8, 0x5, 0x5, 0x4, 0xb5, 0x400, 0x101, 0x6, 0x1, 0x8, 0x7fff, 0xff, 0x80000001, 0x5, 0x20, 0x0, 0x4, 0x9, 0x6, 0xb722, 0x5, 0x6, 0x3, 0x7, 0x4, 0x7ff, 0x7, 0x3, 0xf9, 0x80, 0x3c5, 0x9, 0x5, 0x0, 0x400, 0x7, 0x9, 0x5, 0x6, 0x7ff, 0x6, 0xbc09, 0x200, 0x2, 0x4, 0x7, 0x78258000, 0x983, 0xdb16, 0x40, 0x3, 0x80000001, 0x6, 0x101, 0x4, 0x0, 0x7, 0x659f, 0x5, 0x2, 0x7, 0xae3, 0x5, 0x9, 0x4, 0x1000, 0x81, 0x7, 0x5, 0x1, 0xffffffff, 0x6, 0x3ff, 0x5, 0x5, 0x9, 0x7, 0x4e4c8cc9, 0x1e, 0x5, 0x0, 0x401, 0xfb, 0x7e0b, 0xcd, 0xff, 0x1ff, 0xfffffec8, 0xffffffff, 0x10000, 0x80, 0x7, 0x2b, 0x3770bc93, 0x20, 0x8, 0x80000001, 0x100, 0x1d2f79f4, 0x6, 0x1, 0xcbc, 0x80000000, 0x8ea2, 0x8, 0x80000000, 0xfffffffa, 0x1, 0x2, 0x44, 0x20, 0x8000, 0x8, 0xe85, 0x9, 0x9, 0x2, 0xfffff0a3, 0x800, 0x4, 0x2, 0x8, 0x1, 0x2, 0x7e, 0x9, 0x552, 0x800, 0x6, 0x6, 0xc984, 0xddb7, 0xfffff001, 0xf8, 0x2, 0x2, 0xfffffffa, 0xfcff0, 0x59586475, 0x1, 0x385b, 0x5, 0x81]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x3, 0xffffffffffffffff, 0x0, 0xfffffffc, 0x7824, {0x81, 0x2, 0x7, 0x3ff, 0x0, 0xfffffffa}, {0x54, 0x1, 0x800, 0x7, 0x0, 0x4}, 0xfffffffa, 0xd38c, 0x1}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1ff}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x0, 0x9, 0x2, 0x0, {0x3f, 0x2, 0x23d, 0x3, 0x2, 0x6}, {0x5, 0x0, 0x3, 0x6, 0x3, 0x2}, 0x0, 0xffffffff, 0x6f39}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x8, 0x6, 0x1, 0x6, {0x1f, 0x0, 0x7fff, 0x3, 0x6}, {0xf0, 0x0, 0x9, 0x40, 0x0, 0xd8000000}, 0x1000, 0x4, 0x2}}, @TCA_POLICE_RATE={0x404, 0x2, [0xfffffffb, 0x7, 0x7f, 0x48e1, 0x52a, 0x4, 0xb, 0xff, 0x4, 0x3, 0x0, 0x7ff, 0xffff, 0x4, 0x7, 0x50000, 0x8, 0x14a6f4b8, 0x9, 0x1ff, 0x0, 0xffffffff, 0x0, 0x2, 0x6, 0x6, 0x2, 0x81, 0xdf01, 0xd84, 0xffffffff, 0xffff, 0xd3d3, 0x3, 0x7fffffff, 0x6, 0x1f, 0x0, 0x2, 0x10001, 0x9, 0x3, 0x1, 0x5, 0x4, 0x2, 0x6, 0x9, 0x4, 0x4, 0x9, 0xe6a6, 0x8000, 0x0, 0x8, 0xfffffffa, 0x4, 0x0, 0x400, 0x2ef, 0x8, 0x6, 0x5, 0xff, 0x9, 0x0, 0x2, 0x0, 0x1, 0x6, 0x6, 0x3f, 0xdc86, 0x3, 0xff, 0x5, 0x8, 0x3, 0x26, 0xb3, 0x4a5, 0xffff, 0x4, 0x57f0, 0x0, 0x8, 0x3f, 0x9, 0x5, 0xe0, 0x7fffffff, 0x2, 0x1, 0x3, 0x1, 0x4, 0x1, 0x7ff, 0x80000001, 0x1c1f, 0x0, 0x7f, 0x3, 0x5, 0xffffffff, 0x1ff, 0x10001, 0x3, 0x7f, 0x5, 0x5, 0x7, 0x4, 0x6, 0xa3e4, 0x8, 0xfffffffd, 0x6, 0xabd1, 0x472b, 0xfff, 0x0, 0x0, 0xec, 0x7fffffff, 0x0, 0x200, 0x5, 0xffffffff, 0x5bb4, 0x7, 0xc2, 0x4, 0x4e, 0xad79, 0x1, 0x7fffffff, 0x7fffffff, 0x2, 0x5, 0x305, 0xfffffffe, 0x295, 0x10001, 0x80, 0x0, 0x1065, 0x3, 0x1dfe, 0xffff, 0x8001, 0x8, 0x4, 0x8, 0x7fffffff, 0x10000, 0x7, 0x3, 0x1ff, 0x4, 0x7f, 0xf804, 0xffffffc1, 0x1, 0x0, 0x0, 0x3, 0x2, 0x9, 0x9, 0x4, 0x0, 0x0, 0x9, 0xfffffc9c, 0x4, 0x0, 0x9, 0x8, 0x5, 0x5, 0x5, 0x7, 0x0, 0x4, 0x8, 0x10001, 0x7f, 0x7, 0xc6bb, 0x1000, 0x5, 0x400, 0x2, 0x7, 0x20, 0x3, 0x0, 0xc6, 0x6, 0x9, 0xffffffff, 0x3, 0x3, 0x0, 0xffff, 0x9, 0x8, 0x9, 0x3, 0x200, 0x8, 0x7ff, 0x7, 0x0, 0x4, 0xffffffe1, 0x6, 0x80000000, 0x81, 0x7ff, 0x100, 0x5, 0xffffffff, 0x9, 0xc0a, 0x2, 0x0, 0x1, 0x0, 0x80000001, 0x8, 0x8000, 0xdf19, 0x6, 0xfff, 0xd8, 0xffffffff, 0x0, 0x0, 0x10001, 0x8, 0x1ff, 0x80, 0x9, 0x2, 0xffff, 0x1, 0x8, 0x81, 0x23, 0x20, 0x9e46, 0x200, 0x7, 0x7]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xce6, 0x11, 0x7fffffff, 0xffff, 0xaae, 0x6a68, 0xff, 0x7, 0x80000001, 0x5, 0x7, 0x3f, 0x10001, 0x81, 0x2, 0xffffffff, 0x855, 0x1, 0x5, 0x1ff, 0x74f5, 0x7, 0x8, 0x4, 0x80, 0x566e, 0x80000001, 0x0, 0x5, 0x6, 0x9, 0x8a43, 0x7, 0x7, 0xffffffe0, 0x3, 0x1c, 0x4, 0x8, 0x2, 0x7, 0x1, 0x2, 0xedfa, 0x10000, 0xf9, 0x3f, 0x5, 0x3ff, 0x80f8, 0x1, 0x4bb, 0x101, 0x76, 0xfffffffe, 0xfffffffc, 0x7fff, 0x0, 0x8000, 0x7, 0xb15b, 0x7946, 0x6a7, 0x80000000, 0x5, 0xfffffffc, 0x5, 0x5, 0x10001, 0x1ff, 0x6, 0x5, 0x7fffffff, 0x3f, 0x0, 0x2, 0x1ff, 0xfff, 0x0, 0xfff, 0xf9e4, 0x5, 0x101, 0x7, 0xa, 0x10000, 0x9, 0x3f, 0x9, 0x8, 0x2, 0x80000000, 0x76c3, 0x3ff, 0x81, 0x4e4, 0x40000000, 0xc, 0x7, 0x6, 0x3, 0x2, 0x4, 0x3, 0x1, 0x6, 0x8, 0x1000, 0x2, 0x5, 0x4, 0x5, 0xecc6, 0x80000000, 0x6, 0x20, 0x2, 0x97, 0x200, 0x4e5, 0x1f, 0x5, 0x5, 0xf76, 0xffff, 0x6, 0x9, 0x80000000, 0xff, 0x2dd7000, 0x9, 0x5, 0x200, 0x8, 0x1, 0xfffffffc, 0xfffffffe, 0x1, 0x200, 0x7, 0x0, 0x80000000, 0x3ff, 0x3, 0x80000000, 0x0, 0xffffffff, 0x8000, 0x400, 0x101, 0x7, 0xaf2, 0x7ff, 0x0, 0x0, 0xffffff4d, 0x2d, 0x5, 0x7f, 0x30cb, 0x4, 0x6, 0x8000, 0x5, 0x4, 0x778a, 0x1, 0xffff0001, 0x3, 0xfffffffe, 0x7, 0xca6, 0x100, 0x8, 0x9, 0x17e00000, 0x7fffffff, 0x4, 0x5, 0x4, 0xdfe, 0x0, 0x200, 0x3, 0x9, 0x3, 0xe359, 0x80, 0x1, 0x2, 0x100, 0x1, 0x81, 0x7fff, 0xfffffffe, 0x7fff, 0x3, 0x0, 0xae, 0x6, 0x7, 0x3f, 0x1, 0x655, 0x80, 0x8887, 0x5, 0x1, 0x7f, 0x6, 0x5, 0x400, 0x8000, 0x0, 0xc00, 0x6b8, 0xfffffff7, 0x1, 0x34, 0x27a9c0, 0x9, 0x10000, 0xe2, 0x1, 0x7fffffff, 0x7, 0x3f, 0x3, 0x8, 0x2, 0x5, 0xb3, 0x5, 0x4ef0, 0x4, 0x0, 0x8, 0x0, 0x7ff, 0x0, 0x2, 0x611c, 0x55, 0xcb64, 0x6, 0x4, 0x7, 0x20, 0x3, 0x80, 0x4, 0x6, 0x8, 0x7, 0x7ff]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5616, 0xeb, 0x4, 0xb8a0, 0x6, 0x0, 0xd1, 0xd3f1, 0x3, 0xffff239a, 0x80, 0x6938, 0x2, 0x0, 0x0, 0xb3ac, 0x9, 0xff, 0x400, 0x4, 0xbda0, 0x1f, 0x80000000, 0x8, 0x8, 0x7, 0x739, 0x5, 0x34, 0x5, 0x4, 0x7, 0x7ff, 0x4, 0x2, 0x9, 0x8e, 0x3, 0x0, 0x80, 0x6, 0xfffffff8, 0xda5, 0x1c0000, 0x6, 0x0, 0x2, 0x0, 0x7, 0x109, 0x4, 0x0, 0x2, 0xb87, 0x5, 0xcd6, 0xfe6, 0xf405, 0x7, 0xfee, 0x59, 0x9, 0x1, 0x7, 0xffffffff, 0x8, 0x376, 0x3, 0x8, 0x1ff, 0x101, 0x3, 0x6, 0x3, 0x0, 0x3, 0x1ff, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1, 0x81, 0x8001, 0x4, 0x1fe0, 0x577, 0x20, 0x180, 0x4, 0x5, 0x80000003, 0xfff, 0x1, 0xfffeffff, 0x80000001, 0xf8, 0x8, 0xffffffff, 0x5, 0x3e, 0x402, 0xb5b, 0x28, 0x2, 0x0, 0x20, 0xffffff7f, 0x4, 0x1, 0x9, 0x8, 0x3, 0x441, 0x8, 0xff, 0x8, 0x401, 0x1, 0xfe2, 0x1, 0x5a6e33d6, 0x87c, 0xfffff801, 0x3, 0x0, 0x54, 0x6d, 0x5, 0x0, 0x1, 0x3, 0x4, 0x3, 0x8001, 0x9, 0x0, 0x8, 0x40, 0x3aa44bb9, 0x1000, 0x4, 0x0, 0xc03d, 0x4, 0xffffba84, 0x1f, 0x9, 0xa2, 0x0, 0x20000000, 0x2c2, 0x6bd0, 0x4, 0x8, 0x3, 0x7, 0x5, 0x1, 0x5, 0x80000001, 0x0, 0xc, 0x5, 0x8, 0x7, 0x6, 0x26e2, 0x1000, 0x10001, 0x101, 0xffffffe0, 0x1ff, 0x1000, 0x5f4, 0xfff, 0xffffffff, 0xffffff81, 0x0, 0x1ff, 0x8, 0x7, 0x3, 0x400, 0x1, 0x2800000, 0xff, 0x7c4b, 0x48, 0x80, 0x6, 0x5, 0x4, 0x0, 0xfff, 0x8001, 0x94, 0x5, 0x7f, 0x4, 0xffff, 0xfffffff8, 0xffff, 0x8001, 0x1, 0x5, 0x0, 0x1, 0x4, 0x6, 0x238, 0x3, 0x0, 0x9, 0x200, 0x6, 0x4, 0x1, 0x20, 0x1000, 0xa24f, 0x8, 0xfff, 0x77, 0x6, 0x3f, 0xfffffffa, 0x101, 0xad, 0x20, 0x4, 0x5, 0x7, 0x20, 0xfffff683, 0x9, 0x2, 0x4, 0x7, 0x80000000, 0x61, 0x0, 0x521, 0x4ba1d9a5, 0x101, 0x8, 0x800, 0x2, 0x800, 0x8000, 0x7fffffff, 0x0, 0x200000, 0x8, 0x7fff]}, @TCA_POLICE_RATE={0x404, 0x2, [0x3f, 0x6, 0x0, 0x6, 0x4, 0x2, 0x6, 0x9, 0x7, 0x7, 0x8, 0x6, 0x5, 0x9, 0x101, 0x5, 0x8c, 0x401, 0x3, 0x10000, 0xa4, 0x3ff, 0xffffffff, 0xdf6, 0x10001, 0x0, 0x7, 0x3f, 0x20, 0x4, 0x0, 0x8000, 0xc78, 0xfff, 0xc2, 0x1, 0xc000, 0x2, 0x4, 0x80000001, 0x1, 0x6, 0x3, 0x402c, 0x0, 0x33176430, 0x10001, 0x4, 0x6, 0x6, 0x0, 0x702c, 0x40, 0x40, 0x5, 0x0, 0x1f, 0x20, 0xfe2, 0x6e, 0x7f, 0x200, 0x28, 0x1ff, 0x5, 0x1, 0xfffffff9, 0x5, 0x81, 0x40, 0x80, 0x4, 0xff, 0x496aba4c, 0x5, 0x5, 0xf62, 0xe7bc, 0xffffffff, 0x0, 0x0, 0x6, 0x8, 0x100, 0x9, 0x800, 0x462, 0x7, 0x1, 0x3, 0xffff0000, 0x1, 0x882e, 0x3, 0x6, 0x79c, 0x9, 0x20, 0x0, 0x8, 0x1ff, 0x1, 0x1ff, 0xbe60, 0x8, 0x3ff, 0xffffff36, 0x5, 0x2, 0x80000000, 0x57, 0x1213, 0x0, 0x1, 0x1, 0x401, 0x9, 0x4e, 0x9, 0xbc, 0xfffffff7, 0x9227, 0x7ff, 0xce5, 0x9, 0x4, 0x4, 0x101, 0x3, 0x7, 0x7ff, 0x1f, 0x0, 0x2, 0xdeb1, 0xffffffff, 0x20, 0xfffffffb, 0x7, 0x80000001, 0x200, 0x5, 0x2, 0x1, 0x2, 0x40, 0x5270d1d0, 0x5, 0x4, 0x401, 0x6, 0x7fff, 0x4, 0x7, 0xa98b, 0x2, 0x1, 0xaefd, 0x1f, 0x6d5, 0x7fffffff, 0x20, 0x101, 0x81, 0x7, 0x2, 0x1, 0x4, 0x1000, 0xce23, 0x7, 0x0, 0x1, 0x1, 0x1, 0x4c, 0xc0c, 0xd25, 0x3, 0x2, 0xac, 0x2, 0x2, 0x48da, 0x94, 0x8, 0xa24, 0xffff, 0xffffffff, 0xffff, 0x9, 0x1, 0x7b, 0x6, 0x6, 0xeeec, 0x8, 0x238, 0xff, 0x3, 0x4cdd, 0x400, 0x6, 0x100, 0x8, 0x6, 0x6ab1, 0x4, 0x4, 0x77, 0xef, 0x5, 0xff, 0x800, 0x200, 0x3, 0x3, 0x1, 0xffffffff, 0x80, 0x8, 0x7fff, 0x984e, 0x5, 0x3ab, 0x9, 0x7, 0x4, 0x77c6, 0x3, 0x80000000, 0x0, 0x8001, 0x3, 0x2, 0x1, 0x5, 0x5, 0x0, 0x0, 0x1f, 0x7fffffff, 0x1, 0x3, 0x6, 0x80, 0x6, 0x4, 0x1, 0x47ce, 0x0, 0x0, 0x7f, 0x8, 0x4, 0x5]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x81, 0x81, 0x1, 0xfa0e, 0x4, 0x2faf3c11, 0x2, 0x2, 0x8, 0x0, 0x401, 0x81, 0xd5, 0x3, 0x23ec, 0x7, 0x4690, 0x101, 0x3f, 0x5, 0x3f, 0x9, 0x33d65ab6, 0x200, 0x8, 0x2, 0x3, 0x6, 0x4, 0xbdd, 0x1, 0x1f, 0x3, 0x0, 0x5afeccd6, 0x9, 0x7, 0x442, 0x0, 0x401, 0x7fff, 0x4c, 0x1, 0x0, 0x1f, 0x0, 0x29, 0x9, 0x2, 0x8, 0xff, 0x8, 0x0, 0x8, 0x5d, 0x5, 0x0, 0x6, 0x3, 0x80000001, 0xffffffc0, 0x0, 0x200, 0xfff, 0x4, 0x7f, 0xfffffff9, 0x6, 0x8, 0x67f8, 0xa002, 0x31, 0x81, 0x8, 0x8, 0x2, 0x401, 0x400, 0x5, 0x2, 0x9, 0x8000, 0x280000, 0x1, 0x4, 0x9, 0x1f, 0x3f, 0x8, 0x8000, 0x486, 0x7, 0x6, 0x5, 0x6, 0x2c7, 0x3f, 0xb48e, 0x1, 0x6, 0xc9da, 0x1, 0x6, 0x81, 0x26, 0xf279, 0x6a1, 0x9, 0x1b1, 0x101, 0x800, 0x5, 0x7ff, 0x6, 0x9, 0x2, 0x3, 0x4, 0xcc0a, 0x6, 0x6, 0x3, 0x7, 0x80, 0x1ff, 0xffff743f, 0x0, 0x4, 0x8001, 0x2, 0x10001, 0x3ff, 0x5, 0x8, 0x200, 0x263, 0x7fff, 0x1000, 0x8a, 0x81, 0x5f, 0x3a0d, 0x200, 0x80, 0x5, 0x800, 0x31d8, 0x5, 0xffffff7f, 0x2, 0xfffffffb, 0x5, 0x7ff, 0x1, 0x1, 0x3bb2dc39, 0x101, 0x7, 0x2, 0x2, 0x3ec, 0x0, 0x5, 0x5, 0x8, 0x8f9, 0x1, 0x5, 0x7fffffff, 0x3, 0x2d, 0x79, 0x8000, 0xfffffffd, 0x0, 0x400, 0x0, 0xb5, 0xf50, 0x4, 0x7ff, 0xa1, 0x7, 0x6, 0x44a8, 0x7, 0x7, 0x6141, 0x9, 0xfffffff7, 0x1, 0x6, 0x7fff, 0x100, 0x200, 0x10001, 0x8001, 0x320000, 0x9, 0x1ea0345a, 0x80000000, 0x0, 0x8, 0x0, 0x4f9c, 0x9, 0x40, 0xb3, 0x2, 0x4, 0x5, 0x2, 0x9, 0xff, 0x3, 0x54f, 0x9, 0x8, 0x1, 0xfc4, 0x7, 0x0, 0x7dc, 0x1000, 0x25e, 0x3, 0x400, 0x401, 0xe1ca, 0x20, 0x80000000, 0xb6dc, 0x3f, 0x3, 0x87b2, 0x6, 0x7fff, 0x5529, 0x7f, 0xffffe4ee, 0x8, 0x8, 0x0, 0x28, 0x3ff, 0x261, 0x5, 0xab5a, 0x4, 0xc8, 0x8, 0x3, 0x9, 0x3, 0x800]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x7, 0x4, 0x45, 0x10001, 0x7f, 0x20, 0x80000001, 0x9, 0x80, 0x9, 0xd52e, 0x8, 0x28, 0x41b, 0xffffff81, 0xfffffffd, 0x4, 0xffff, 0x1ff, 0x3, 0x5, 0x2, 0x80, 0x5, 0x4, 0x80000001, 0x1, 0x1, 0x0, 0x3, 0x7, 0x841, 0xe793, 0x7f, 0x10000, 0x80, 0x7, 0x5, 0x3, 0x8e, 0x1000, 0x58, 0x100, 0x8, 0x1, 0x200, 0x60, 0x85, 0x2, 0x2, 0x4, 0x80000001, 0x21e2cbbe, 0x8f1a, 0x7, 0x6, 0x6, 0x9d, 0xfffffffa, 0x80000001, 0x3, 0x3f, 0x8, 0x10001, 0x3b, 0xf7ed, 0xfffffffe, 0x0, 0x2f, 0x40002, 0x1, 0x8, 0x0, 0x0, 0x7, 0xffffffff, 0x6cd1, 0x4, 0x1000, 0x7f, 0x4, 0x0, 0x400, 0xffffffff, 0x400, 0x7ff, 0x2d2b, 0x9, 0x6, 0x1, 0x3, 0x7f, 0x401, 0x1, 0x80000000, 0x4, 0x7, 0xff, 0x6d2, 0x7, 0x8, 0x5, 0x0, 0x7, 0x3, 0x100, 0x8, 0x454d, 0xe431, 0x1ff, 0x8, 0x3, 0x7ff, 0x8000, 0x2, 0x1, 0x0, 0x40, 0x5, 0x62baecc2, 0x5, 0x1f, 0x0, 0x27f, 0x5, 0x2, 0x4ac, 0x5a44, 0x0, 0x6, 0x3ff, 0x81, 0x124, 0x4, 0x2, 0x4, 0xebb, 0x20, 0x6, 0x8040, 0x1, 0x8, 0x7, 0x7, 0x9, 0x9, 0x1b12, 0x3, 0x1, 0x9, 0x8, 0x8, 0x7, 0x7, 0x37, 0x5, 0x5, 0x10001, 0x3de, 0xef7, 0x4, 0x7, 0x3, 0x8, 0x6, 0x6, 0x1, 0x4f1f, 0x1f, 0x4, 0x81, 0x7, 0x2, 0xffffffff, 0x67, 0x4baa, 0xc, 0x0, 0x4, 0x2, 0xfffffffa, 0x0, 0x0, 0x8001, 0xdf0000, 0x1c3b3ee9, 0x2, 0x9, 0x1, 0xe8, 0x1c, 0x3ff, 0x0, 0x24, 0x5, 0xffffffff, 0x5, 0x7fffffff, 0x2, 0x4b, 0x2, 0x0, 0x68, 0xe7f9, 0x2, 0xb, 0xffffffff, 0x1, 0x5, 0x5, 0xffffff81, 0x1, 0x6213, 0x5, 0x80000000, 0x70, 0xffff72b1, 0x7, 0x4, 0x9, 0x5, 0x7, 0x4800, 0x3, 0x6a, 0x2, 0xce, 0x7, 0x1f, 0x47, 0xfffffff9, 0x9, 0x0, 0x2, 0xa888, 0x8, 0x3, 0x7, 0x9, 0x3, 0x6b7, 0xa, 0xffffffff, 0x38, 0x1000, 0x8001, 0x9, 0x2, 0x5, 0xff, 0x3, 0x3, 0x4, 0x856b]}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x100}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0x401, 0xffffffff, 0xffffffff, 0x3, 0x7, 0x5, 0x4, 0x80000001, 0x9, 0x1ff, 0x4, 0xaad, 0x60000000, 0x80000000, 0x80000000, 0xffffffff, 0x8, 0x3, 0x9, 0xffffffff, 0x401, 0x20, 0x80000001, 0x2, 0x55, 0x1, 0x401, 0x0, 0x1000, 0xfffff0b6, 0x7ff, 0x9, 0x7, 0x4, 0xbff, 0x2, 0x100, 0x4, 0xe43, 0xffffffff, 0x6, 0xb6, 0x5, 0x7, 0xfffffffb, 0x2, 0x3d3, 0x9, 0x3, 0x7, 0xfff, 0xfff, 0x7, 0x80000000, 0x5, 0xb, 0x0, 0xffb, 0x8, 0x1, 0x8, 0x7, 0x8000, 0x0, 0x6, 0x8001, 0x5, 0x1, 0x8, 0x3, 0x6, 0x5, 0x8000, 0x2, 0x8, 0x3, 0x3, 0x6ee6, 0xfffff800, 0x6995, 0x3, 0x0, 0x800, 0x7, 0x4, 0x7, 0x2, 0x0, 0x100, 0x41a, 0x401, 0x5f2, 0x5, 0xffff, 0x0, 0x7fff, 0x8, 0x30, 0x7, 0x3, 0x1, 0x5, 0x6, 0x7, 0xb2b1, 0x9, 0x7, 0x2, 0x9, 0x5, 0x9, 0x4025, 0x9, 0x80000000, 0x7, 0x8, 0x81, 0x5, 0xed, 0x8, 0x9, 0xfcac, 0xc9df, 0x80000000, 0x400, 0x3f, 0x1000, 0x9, 0x7fffffff, 0x9, 0x800, 0x1, 0x10000, 0x6, 0xf0d, 0x401, 0x7fffffff, 0x20, 0x3, 0x5, 0x100, 0x920a, 0x81, 0x4, 0x0, 0x80, 0x0, 0x1000, 0x2, 0x8, 0x2, 0x1, 0x9f, 0x20, 0x1, 0x700000, 0x9, 0x1, 0x3, 0x9, 0x5, 0xfff, 0x8, 0x1, 0x236, 0x81, 0x3f, 0x5d0b, 0x1000, 0x10000, 0x3, 0x9, 0x5, 0x6, 0x5, 0x3, 0x9, 0xfffffff9, 0xffff, 0x5, 0x7, 0xa5d, 0x80000000, 0x4, 0x4, 0x3, 0x1ff, 0x4, 0x0, 0x3, 0x5, 0xffffffff, 0x1, 0x1f, 0x101, 0x5d9c, 0x2, 0x200, 0x80000000, 0xf8, 0x9, 0x8001, 0x40, 0x6, 0xd5, 0xc0000000, 0x987, 0x1, 0x31, 0x7f, 0x40, 0x4, 0xeb1, 0x80, 0x4, 0x3, 0x1c000, 0x3, 0x26, 0x5, 0x2, 0x0, 0x8001, 0x0, 0xc8, 0x4, 0x4, 0xff, 0x81, 0xb63, 0x1, 0xdbf, 0xffff, 0x5, 0xf1, 0xffff, 0xd3e, 0x0, 0x4, 0x80000000, 0x7fff, 0x3ff, 0x1, 0x0, 0x9, 0xffffffe1, 0x20, 0x1, 0x9, 0x100, 0x7fff, 0x7ff, 0x47a4, 0xffffeba3, 0x7]}], [], [@TCA_POLICE_RESULT={0x8, 0x5, 0xff}]]}, {0x53, 0x6, "92c6625b5701c95515e76681974ab2b16135beb4635275af90170929a84347af81191ba6b8deabb780ea75586c00a205720ee38a801b7e211fe453af0e2bbebec5f840c076ffb05976684dd5548eb1"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_U32_CLASSID={0x8, 0x1, {0x1, 0xd}}, @TCA_U32_FLAGS={0x8, 0xb, 0x3}, @TCA_U32_CLASSID={0x8, 0x1, {0x2, 0xfff3}}, @TCA_U32_SEL={0x324, 0x5, {0x7, 0x7, 0x1f, 0x40, 0x101, 0x3, 0x8001, 0x34, [{0x1, 0x6, 0x7, 0x2}, {0x2, 0x8, 0x0, 0xfffffffe}, {0x3, 0x6, 0x9, 0x3}, {0x1ff, 0x9, 0xfaab, 0xffffff7f}, {0x1, 0x80000000, 0x80000001, 0x6}, {0x8, 0x3, 0x5, 0x9}, {0x8, 0x5, 0x10001, 0x4}, {0x80, 0x40, 0x9, 0x3}, {0x81, 0x8001, 0x9, 0x401}, {0x8000, 0x4, 0x15, 0x64}, {0x7, 0x10000, 0x5, 0x7fffffff}, {0x78, 0x4, 0x5, 0xfffffffb}, {0x262, 0x5, 0x9, 0x5}, {0x8, 0x1, 0x5, 0xa03}, {0x2, 0xff, 0x8, 0x8}, {0x0, 0x400, 0x401, 0xbd2}, {0x5, 0x2f5c41e6, 0x6, 0x6}, {0x0, 0x6, 0x6b5e, 0xff}, {0x4, 0x0, 0x8}, {0x2, 0x6, 0x81, 0x3}, {0x101, 0x80000, 0x20, 0xff}, {0x0, 0x400, 0x8, 0x6}, {0x80000000, 0x3, 0x6}, {0xf8, 0x80, 0x6, 0x3}, {0x0, 0x3, 0x2}, {0x85, 0x317d, 0x1, 0xb4b}, {0x200, 0x0, 0x3, 0x7}, {0x3, 0x6, 0x6, 0x3000}, {0x2, 0x40, 0x1, 0x5252}, {0x7, 0x40, 0xffffffff, 0x401}, {0x3ff, 0xffff, 0x4, 0x88}, {0x0, 0x7, 0xe9c, 0x2}, {0x9, 0x3, 0x5, 0x7}, {0xffffff01, 0x1, 0x4, 0x9}, {0x800, 0x0, 0x3, 0x7}, {0x2, 0xf366, 0xff, 0x1}, {0x0, 0x7, 0x6e5, 0x4}, {0x6, 0x0, 0x40, 0x81}, {0x20, 0x10001, 0x7, 0x1}, {0x2, 0x81, 0x7fffffff, 0x9}, {0x2, 0x400, 0x0, 0x7fffffff}, {0x1000, 0x8, 0x7, 0x10000}, {0x8, 0x3, 0x9, 0x7fffffff}, {0x3, 0x3, 0x8, 0xfffffb87}, {0x800, 0x8, 0x13, 0x2}, {0x8, 0x4, 0x2dd, 0x4}, {0x1, 0x1ff, 0x100}, {0xa7, 0x729e, 0x5, 0x9c00}, {0x6, 0x2, 0x739a, 0x2}]}}, @TCA_U32_DIVISOR={0x8, 0x4, 0xb}, @TCA_U32_INDEV={0x14, 0x8, 'ipvlan0\x00'}]}}]}, 0x4ed8}, 0x1, 0x0, 0x0, 0x1}, 0xcc61) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r7, r2, 0x0) setresuid(0x0, 0x0, 0x0) r8 = userfaultfd(0x0) close(r8) 21:32:29 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xb0) 21:32:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000a"], 0x14}}, 0x0) 21:32:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="b294076e9ca8234657ace6961f7f52ed83b45765aa578a2fe70703be9f4f40f8b4eaf30266646d97cefa4e9792f880b9c6f5669fec2ad923e0b3029b2112806dcec960d57c8a39aa4a15a1613fc4aee8ac89ff19656ba57845bca9fc557fc75adb876e0fe702a6a9bb606b56567324e9c67fda6b5e7e87a5acddc51e9d2fdc9a40a3a5a4e5386f3b748f5057420937e5dbd413988b74feef78c51904e56c4748f0cc3649e34c425ce645628d587b6f", 0xaf, 0x1f5b4000}], 0x40801, &(0x7f00000002c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x67, 0x34, 0x65]}}, {@huge_never}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x6b, 0x34]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}], [{@smackfsdef}, {@appraise_type}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}]}) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0xf}}, 0x0) 21:32:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f0ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) open_by_handle_at(r0, &(0x7f00000000c0)=@reiserfs_2={0x8, 0x2, {0x401}}, 0x200800) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)=0x0) setresuid(r3, r2, 0x0) setresuid(0x0, 0x0, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x40000) r5 = epoll_create1(0x80000) sendfile(r4, r5, &(0x7f0000000140)=0x9cd6, 0x5) 21:32:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0xc0}}, 0x0) 21:32:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000200", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000400", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0xec0}}, 0x0) 21:32:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xc0) 21:32:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x33fe0}}, 0x0) 21:32:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000800", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) fchown(0xffffffffffffffff, r3, 0xee01) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@initdev, @in=@broadcast}}, {{@in6=@private2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r7) setresuid(0x0, 0x0, 0x0) 21:32:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xe00, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000e00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') rmdir(0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) open(&(0x7f0000000440)='./file2\x00', 0x0, 0x100) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x17, 0x0, {0x7, './file1'}}, 0x10) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x000']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0xfa}], 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 21:32:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x200002d4}}, 0x0) 21:32:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000f00", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x7ffff000}}, 0x0) 21:32:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14006000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3016.807855] overlayfs: missing 'lowerdir' 21:32:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0xfffffdef}}, 0x0) 21:32:31 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xd0) 21:32:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x2}, 0x0) 21:32:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x7}, 0x0) [ 3017.285352] overlayfs: failed to resolve './file0': -2 21:32:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xec0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14007f0a", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x8}, 0x0) 21:32:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0xb}, 0x0) 21:32:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000300)={@local, 0x6a}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001380)={@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2400200}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cd80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {r4}, {0x0}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "07adf4c967778a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r9}], 0x2, "cf18bafd511fb0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000052fc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053fc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r15}], 0x4, "2c68552a5abb5e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d1c0)={0x37, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "a47320b280aebb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e1c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r16}], 0x4, "9a390bc3a32fe5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f140)={0x7, [], 0x8, "81850924ac7553"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setresuid(0x0, r17, 0x0) 21:32:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:32 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xe0) 21:32:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1c}, 0x0) 21:32:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) setresuid(r4, r3, 0x0) setresuid(0x0, 0x0, 0x0) 21:32:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400c00e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(r0, &(0x7f0000009cc0)='./file0\x00', 0x610980, 0xdb) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000009dc0)={&(0x7f00000097c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000009d80)={&(0x7f0000009d00)={0x64, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}]}]}, 0x64}}, 0x20000004) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) recvmmsg(r0, &(0x7f0000009a40)=[{{&(0x7f0000000200)=@qipcrtr, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/65, 0x41}], 0x1}, 0x1}, {{&(0x7f0000000300)=@tipc=@id, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/243, 0xf3}], 0x3, &(0x7f0000000580)=""/4096, 0x1000}, 0xb055}, {{&(0x7f0000001580)=@ipx, 0x80, &(0x7f0000002840)=[{&(0x7f0000001600)=""/172, 0xac}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/213, 0xd5}, {&(0x7f00000027c0)=""/96, 0x60}], 0x4, &(0x7f0000002880)=""/252, 0xfc}, 0x8}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000002980)=""/254, 0xfe}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/143, 0x8f}, {&(0x7f0000003b40)=""/209, 0xd1}, {&(0x7f0000003c40)=""/209, 0xd1}, {&(0x7f0000003d40)=""/4096, 0x1000}], 0x6, &(0x7f0000004dc0)=""/115, 0x73}, 0x4d3f}, {{&(0x7f0000004e40)=@pppoe, 0x80, &(0x7f0000006000)=[{&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/181, 0xb5}, {&(0x7f0000005f80)=""/109, 0x6d}], 0x3, &(0x7f0000006040)=""/185, 0xb9}, 0x8000}, {{0x0, 0x0, &(0x7f0000006440)=[{&(0x7f0000006100)=""/235, 0xeb}, {&(0x7f0000006200)=""/182, 0xb6}, {&(0x7f00000062c0)=""/146, 0x92}, {&(0x7f0000006380)=""/144, 0x90}], 0x4, &(0x7f0000006480)=""/56, 0x38}, 0x65e2e8fd}, {{&(0x7f00000064c0)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006540)=""/186, 0xba}, {&(0x7f0000006600)=""/162, 0xa2}, {&(0x7f00000066c0)=""/124, 0x7c}, {&(0x7f0000006740)=""/106, 0x6a}, {&(0x7f00000067c0)=""/102, 0x66}, {&(0x7f0000006840)=""/99, 0x63}, {&(0x7f00000068c0)=""/174, 0xae}, {&(0x7f0000006980)=""/145, 0x91}], 0x8, &(0x7f0000006ac0)=""/26, 0x1a}}, {{&(0x7f0000006b00)=@isdn, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006b80)=""/246, 0xf6}, {&(0x7f0000006c80)=""/106, 0x6a}, {&(0x7f0000006d00)=""/218, 0xda}, {&(0x7f0000006e00)=""/228, 0xe4}, {&(0x7f0000006f00)=""/127, 0x7f}, {&(0x7f0000006f80)=""/209, 0xd1}, {&(0x7f0000007080)=""/64, 0x40}, {&(0x7f00000070c0)=""/204, 0xcc}], 0x8, &(0x7f0000007240)=""/197, 0xc5}, 0xfff}, {{&(0x7f0000007340)=@tipc=@id, 0x80, &(0x7f0000009640)=[{&(0x7f00000073c0)=""/68, 0x44}, {&(0x7f0000007440)=""/6, 0x6}, {&(0x7f0000007480)=""/253, 0xfd}, {&(0x7f0000007580)=""/4096, 0x1000}, {&(0x7f0000008580)=""/4096, 0x1000}, {&(0x7f0000009580)=""/175, 0xaf}], 0x6, &(0x7f00000096c0)=""/70, 0x46}, 0x7ff}, {{&(0x7f0000009740)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000099c0)=[{&(0x7f00000097c0)}, {&(0x7f0000009800)=""/196, 0xc4}, {&(0x7f0000009900)=""/172, 0xac}], 0x3, &(0x7f0000009a00)=""/56, 0x38}, 0x8}], 0xa, 0x10002, 0x0) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = geteuid() setresuid(r5, r6, r7) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)) 21:32:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf00, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x300}, 0x0) 21:32:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) setresuid(r4, r3, 0x0) 21:32:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000060", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0xffffff1f}, 0x0) 21:32:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000a7f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:33 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xf0) 21:32:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setfsuid(r1) 21:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@private1, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) fchown(0xffffffffffffffff, r5, 0xee01) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setresuid(0x0, r6, r5) fchown(0xffffffffffffffff, r3, 0xee01) setresuid(0x0, r1, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r7, r1, 0x0) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000000240)={'dummy0\x00'}) 21:32:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x2}, 0x0) 21:32:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x3cf0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f00000000c0)=0xc) setresuid(0x0, 0x0, 0xee00) setfsuid(r1) 21:32:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000ec0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x4}, 0x0) 21:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000069e000/0x4000)=nil, 0x4000, 0x180000f, 0x810, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/4, 0x4}], 0x2, 0x9, 0x3ff) preadv(r0, &(0x7f0000000280), 0x0, 0xd9b, 0xfffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000180)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r5, r3, 0x0) 21:32:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f00000000c0)=0xc) setfsuid(r1) 21:32:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x8}, 0x0) 21:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) setresuid(r3, r2, 0x0) 21:32:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xe}, 0x0) 21:32:33 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x300) 21:32:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x6000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getresuid(&(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) r5 = openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x400, 0xc2) r6 = getpgid(0x0) r7 = socket$tipc(0x1e, 0x5, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000180)=0x0) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/rcupdate', 0x80000, 0x44) write$binfmt_script(r9, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '.log\x00'}, {0x20, '.log\x00'}, {}], 0xa, "74a91fec5b7b67d688b1bb51ae2a52fbc8fd0f75dcc92b84f32759e2e02471832924"}, 0x3a) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000200)={0x3, 0x39, {r6}, {r8}, 0x7f, 0xfffffffffffffffb}) 21:32:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) syz_open_procfs(r2, &(0x7f0000005ec0)='mountstats\x00') setfsuid(r1) 21:32:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000040", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000003", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf}, 0x0) 21:32:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/125, 0x7d}], 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c004000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/9, 0x9}], 0x6, &(0x7f0000000940)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000a40), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000ac0)=""/38, 0x26}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/80, 0x50}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/229, 0xe5}, {&(0x7f0000001d00)=""/186, 0xba}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/25, 0x19}, {&(0x7f0000001f00)=""/108, 0x6c}], 0xa, &(0x7f0000002040)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/94, 0x5e}, {&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/156, 0x9c}], 0x4, &(0x7f0000003480)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/41, 0x29}], 0x1, &(0x7f0000003700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003840), 0x6e, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/235, 0xeb}], 0x1, &(0x7f0000003a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/101, 0x65}], 0x4, &(0x7f0000005c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}], 0x8, 0x1, &(0x7f0000005e80)={0x0, 0x3938700}) setfsuid(r1) 21:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f0000000200)=""/170, 0xaa}], 0x2, 0x1, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000014c0)={@remote, @private=0xa010102, 0x0, 0x3, [@broadcast, @rand_addr=0x64010100, @broadcast]}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r1, &(0x7f00000013c0)={'syz1', "dc522a02e1e20bc736451f0f86f9312a775afaab81b58f22f582919262bf792f69dcbafefe105983469b68091aae6899382ce0070b4f91f5db8f567da2e88373231d78d6e953de43041677f3d63c805f65760968530d82b5e42ccd6749ff98ba7fd954459ea60d9fbe047fb1bf92127a71480251f0bdd174d6220298211550709cb9d3fa93bf7cd124b5a6fe1617ca090cbd8ef130abaa2e46be51c689f4f8febe8ab80af8fedd8c86f52e10ae2ab927328d2d033b288eafa58f6aad52d3f032b2d7ddc91405a074d3eb002e4fd9c05cbaed0d4d5317bf272d"}, 0xdd) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000300)="fb", 0x1}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="ef9349fe6a1b81bb3e114822ade20b4b735050712ce151a61b70", 0x1a}], 0x3, 0x8) setresuid(r4, r3, 0x0) 21:32:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x60}, 0x0) 21:32:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setfsuid(0x0) 21:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x3, 0x5, 0x9a, 0x0, 0x400, 0x8f, 0x9f, 0x80, 0x1f, 0x5f, 0x5, 0x0, 0x0, 0x80000001, 0x5, 0x9, 0x9, 0xa0, 0x20, '\x00', 0x6, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setresuid(r4, r3, 0x0) 21:32:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf0}, 0x0) 21:32:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) mmap(&(0x7f0000312000/0x2000)=nil, 0x2000, 0x3, 0x80010, r1, 0x5a827000) 21:32:34 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x408) 21:32:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xc00e, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xe00}, 0x0) 21:32:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) setfsuid(0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xec0}, 0x0) 21:32:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) setfsuid(0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf00}, 0x0) 21:32:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) setfsuid(0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x2d3b}, 0x0) 21:32:35 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x500) 21:32:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = getpid() r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) sendmmsg$unix(r0, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000200)="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&(0x7f00000056c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}], 0x20, 0x4015}}, {{0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f0000005700)="5bb65cdeed37549bfac4024783322bf203fbf67c8bb6cafaf85bb663c0a61947fa6c98c276e4cc5cea6b89e1869cb74c15993bb5ed9cb2e01a1b659e835992d720470b74381a4c1522a356d51d37ea67f98093e59a1f67cbe30a10c73ae943afc0ec65a57ecb38e73c357829313fa5ba0f3b8887d167bae00d2034cf65ee3ac96e65e4c784c5fc43e9a4da065dd6c85c2d447c76cfaa2d391b00b7d4511e4602d2044b5489", 0xa5}], 0x1, &(0x7f0000005840)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r6, @ANYBLOB="000000001400000000010020000100021f000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x4040}}, {{&(0x7f00000058c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005940)="87da7975e6315d705a58b44af5e71be5769736547686b18032be023ebfc7beffd16c9ce8df9f9b8e2ebb5e813c2301e985f2ed6d91ea5111d5163559b0ee42b6bd41ec4269c1684beb028833", 0x4c}, {&(0x7f00000059c0)="d2dbb7b372ae942e811646a79188668af951baaaae812c20b99d2168d369c4afd5b580d724df0da7c34380d93361933b9433884c3b962d0ccfb73db56e9377d2fbc3395bb2be4d6d2cf86bdfdec283e91693aff57f369488d73044875bf2b326190d661d514a3615ac6761c31d67ceccfe86cb41fa2ff49dabd334413f8e618387", 0x81}, {&(0x7f0000005a80)="cac09d6dea6bfad9c189656cf641a9f843067c92a4cc39f9837c80aa7bb6d0de0c454204d93346ba969ebda3d685628ffbcd7e86bfc21456ee0d3c60578c3c14360f9911a22bde", 0x47}], 0x3, &(0x7f0000005b40)=[@cred={{0x1c, 0x1, 0x2, {r8, r3, r10}}}], 0x20, 0x10}}, {{&(0x7f0000005b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000005c00)="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0x1000}, {&(0x7f0000006c00)="c8732fb01f2956b0d505442394d0843d82aedddcb372cd461278511283445b1e32b33df365dcca9ba772e0d8fc5045732aaca18331e1edf7b14873cb33982834c0447292180658426b1a96aa06c607b1d4c209acd164ae4b5df9a7f57281249b4607aaea03deaed7a284a0e363380b7bed5ccb1338e59597dbc71dddd4109b9538e4bf6c49254d9bfa46136b3b9dbc", 0x8f}, {&(0x7f0000006cc0)="14e1452b57c1a675dfe9b41ee81e03042d36d738bb96f224c1ab2c21d7e1b8ae2fb0b98907ed8d283dceb5b849559b1542e756b0076f1a42fffc9c5ff402c91b0b4a5ba25e2065fce9c3aee0088c590c2ef464b9ce8ec1576f79d2c616af55f48d6fec1b98074611285844c730f3afd35c808b14bb157606394bd220d7ed0c2e305358ba4021f01577a37ca72bd2b00e08cfb07286bc60193d0a3fd479fcb620c27761ce9df2f854fe614b415caf1987a1860becfa36edbdd2be7cb766f0cad0e24d36", 0xc3}, {&(0x7f0000006dc0)="30ea514f60f08d6ef5604a30dda14f8c7f65", 0x12}, {&(0x7f0000006e00)="bce24805fb467f89c1bf9ecff52cc967e71078772c045dd8a1279f", 0x1b}, {&(0x7f0000006e40)="9ea6203f3c7b1105a16ece695e1be7ea80ed5cfc4637cc70b17a21c30a2cc22f7d7281e458eec2e305ed057df142c7d386418f20ea560bb23fe1d0ac3178f985c0a264ece0eab0b6dd57ce0a5d690d90ff2b8066fb5b9625", 0x58}], 0x6, 0x0, 0x0, 0x20000050}}], 0x7, 0x20008000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r11, r3, 0x0) 21:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x3b2d}, 0x0) 21:32:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3021.548271] ieee802154 phy0 wpan0: encryption failed: -22 [ 3021.553894] ieee802154 phy1 wpan1: encryption failed: -22 21:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x6000}, 0x0) 21:32:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xc00e}, 0x0) 21:32:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x600) 21:32:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf000}, 0x0) 21:32:36 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf03c, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:36 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x34000}, 0x0) 21:32:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:36 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x400300}, 0x0) 21:32:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:36 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x700) 21:32:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf0ffff}, 0x0) 21:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x34000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x1000000}, 0x0) 21:32:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14007fff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x2000000}, 0x0) 21:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x804) 21:32:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14009eff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x4000000}, 0x0) 21:32:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x400300, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:38 executing program 5: ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x100000}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x20, 0x4, 0x20, 0x4, 0x0, 0x0, 0x20602, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x3}, 0x40100, 0x101, 0x4, 0x2, 0x8, 0x2, 0x4, 0x0, 0x3, 0x0, 0x6}, r5, 0x0, r6, 0x8) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x80082102, &(0x7f0000000200)={r8}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000140)={r8, 0x1, r1, 0xb5d8}) setresuid(r3, r2, 0x0) 21:32:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f0ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) preadv(r1, &(0x7f00000024c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002440)=""/95, 0x5f}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000002200)=""/99, 0x63}, {&(0x7f0000002280)=""/229, 0xe5}, {&(0x7f00000000c0)=""/28, 0x1c}], 0x7, 0x4, 0xfffffffd) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x8000000}, 0x0) 21:32:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, r1, 0x3a684000) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:39 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x900) 21:32:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xe000000}, 0x0) 21:32:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x1, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000004900)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="001007000000000800000002491d0064006500008a2f9078ac1e0001ffffffff9404010044044e90863200000003060d58e1ef04f949a71cce2bcf0009147d7e75d4ae810005010bfa74b59ae631afc2acf0b645597e6706d20d8c0511db6bad3f2be04eb7775d51d7f82215440d4d5170ecfb70119f26"]}) sendmsg$nl_route_sched(r0, &(0x7f00000048c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004880)={&(0x7f0000000380)=@newtfilter={0x44e0, 0x2c, 0x400, 0x6b59, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x4, 0x5}, {0x7, 0x9}, {0xfff2, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x2}}, @TCA_RATE={0x6, 0x5, {0xff, 0x20}}, @TCA_RATE={0x6, 0x5, {0x1, 0xff}}, @filter_kind_options=@f_basic={{0xa}, {0x4478, 0x2, [@TCA_BASIC_ACT={0x4474, 0x3, [@m_ct={0x128, 0x7, 0x0, 0x0, {{0x7}, {0x84, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @dev={0xfe, 0x80, '\x00', 0x22}}, @TCA_CT_ACTION={0x6}, @TCA_CT_ZONE={0x6, 0x4, 0x7}, @TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e22}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @ipv4={'\x00', '\xff\xff', @broadcast}}, @TCA_CT_LABELS={0x14, 0x7, "7893104ba6e7c7caaea1a2e988e48183"}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e20}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e23}, @TCA_CT_MARK={0x8, 0x5, 0x5}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @loopback}]}, {0x80, 0x6, "5ab5cbc8ee10c60284169b2c71b809cb7ca5b8f44021f5740a1178f19f15e0fcd2a210295066d125d23fed0a74ae8beb4cdd15a052c6e60709bb219f84c8084d7d7e5ef4bb5452b3e3d0c3894ee4b11bcdf0575b406bd633a5b73890f03201731bd62f2bf258f195fc1e050255f0d03e8629941ccbbe0c1bcfd5f9ab"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0xe4, 0x7, 0x0, 0x0, {{0x9}, {0x4c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x1, 0x7, 0x7, 0x6a0}}, @TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x5, 0x7, 0x7fff, 0xffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1, 0x3, 0x10000000, 0x4, 0xffff}}]}, {0x6f, 0x6, "a28e778925a7a81fc73cdf1f363052760c998564ab559b8a77d1d28e1ad94579bfde54206ec0231b3755aa892c0a60208b962addcb9298eeeef3ac104c236a04030f4b97c0fff20fb11140c54202f3c5136d3e58fef1dcbde297dd42a2ee6f8be8ce52763fe467cbba909f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_skbmod={0xac, 0xb, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x7f}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x5d, 0x6, "74b3f3183565c544fb61aef04907c9a6aa5f50719d8e379b8b94b9d6152d61b45a6837d1f7fba181daf605ad6e9fffca313400be74984cc0a3d505164fc4377879fec081b51d0c4766a2cdee6a102120a349e17a39659a1717"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_simple={0x118, 0x16, 0x0, 0x0, {{0xb}, {0x8c, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x14, 0x3, '/dev/cachefiles\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x2, 0x26, 0x6, 0x10001, 0x10000}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7ff, 0x200, 0x1, 0x400}}, @TCA_DEF_PARMS={0x18, 0x2, {0xff, 0xffff7fff, 0x5, 0x7f}}, @TCA_DEF_PARMS={0x18, 0x2, {0x1ff, 0x5, 0x4, 0x4, 0x4}}, @TCA_DEF_DATA={0x14, 0x3, '/dev/cachefiles\x00'}]}, {0x62, 0x6, "f741d03cfefdaf7640710034043bbef0d8c2ed0af8e55c5127c94730fb15ce9fe6c5836be3191831fdbc7d35d7686b82b267c9d4fff61b22bc9da563bdeada6bbddb7b8a05a20fe425a5ddea1ea4d3c8aac79b46311bb424c95bc5a83aac"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_bpf={0x68, 0x8, 0x0, 0x0, {{0x8}, {0x34, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffff9ab7, 0x6, 0x3, 0x2, 0x7fff}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x3}]}, {0xd, 0x6, "59a3e3bf2d5baa81b9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ife={0xbc, 0x9, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @broadcast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x3ff, 0x3, 0x2, 0xb5d, 0x2}, 0x1}}]}, {0x6a, 0x6, "12812cd45dc529c1f0cd95265224a79f526dda8d2b70572ce88bd01a8c2b6bbb534ea55e17c2d83dda42af63a034769b11a30fd7c614753bf853dfd637ea665c1d4fc49c35c5d4000afcb8bf9bb7e7c2ee9311f5c0fbc0b71ae604f2bc97f38ffff9e0e523d9"}, {0xc}, {0xc, 0x8, {0x2}}}}, @m_vlan={0x1090, 0x1f, 0x0, 0x0, {{0x9}, {0x64, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xce9}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x8001, 0x8001, 0x0, 0xfffffffd, 0x5}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x80, 0x400, 0x4, 0x18, 0x9}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_pedit={0x2e50, 0xc, 0x0, 0x0, {{0xa}, {0x2d6c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0xf4, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}]}, @TCA_PEDIT_KEYS_EX={0x4}, @TCA_PEDIT_KEYS_EX={0xc0, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x9, 0x0, 0x0, 0x1, 0x1e1}, 0x2e, 0x6, [{0x0, 0xa11f, 0x736, 0x3eb599d5, 0x18, 0x1000}, {0x9, 0x800, 0x3, 0x8000, 0x401, 0x25}, {0x0, 0x400, 0xbd, 0x1, 0xfffffffa, 0x84}]}, [{0x6, 0x1, 0x80000001, 0xdc, 0x79972c36, 0x9}, {0xfffffffe, 0x8ed, 0x20, 0x9, 0xfffffffc, 0x200}, {0x3, 0x80, 0x0, 0x8, 0x6, 0xcebf5f23}, {0x5, 0x3, 0x5, 0x9, 0x80000000, 0x200}, {0x200, 0x6, 0x9, 0x6, 0x6, 0x3}, {0x5, 0x101, 0x75, 0x7f, 0x200, 0x101}, {0x80000000, 0x7, 0x2, 0x6, 0x0, 0x1}, {0xffffff96, 0x4, 0x8, 0x0, 0x7, 0x100}, {0x7ff, 0x2, 0x2, 0x400, 0x8000, 0x80000001}, {0x8e1a, 0x0, 0x4, 0xea, 0x80, 0x2}, {0x7, 0x5, 0x3, 0x1ff, 0x3, 0x1}, {0x800, 0x1, 0x3, 0x67b, 0x6, 0x3cbf}, {0x1ff, 0x8, 0x100, 0xfffff001, 0x1, 0x80}, {0x8, 0x1, 0x411, 0x1, 0x5, 0x9fb}, {0xf692, 0x200, 0x9, 0xffff, 0x8, 0x8}, {0x4, 0x9, 0x9, 0x7, 0x9, 0x932}, {0x3, 0x7, 0x93, 0x1, 0x8000, 0x7}, {0x3f, 0x1, 0x20, 0xcad, 0x20, 0x3}, {0x20, 0x0, 0x3, 0x9, 0x10001, 0x7b96}, {0x0, 0x4, 0x6, 0x6, 0x1, 0x3a93}, {0x1, 0x6, 0x10000, 0x8, 0x1, 0x1}, {0x5, 0x4, 0x800, 0x8, 0xa, 0xa00}, {0x6, 0xa4, 0xffff, 0x3ff, 0x9, 0x4}, {0x54ff, 0xd4ed, 0x0, 0x40, 0x3, 0xfffff800}, {0x8, 0x1, 0x6, 0x5, 0x400, 0x2}, {0x6, 0x8, 0x0, 0xff, 0x12c000, 0x3}, {0x1, 0x1, 0x9, 0x61, 0x9, 0x59}, {0x100, 0x1, 0x5, 0x63, 0x9, 0x2b}, {0x8, 0xae83, 0x6, 0x5, 0x295, 0xfff}, {0x2, 0x80000001, 0x4, 0xffffffff, 0x7, 0x80000001}, {0x80000001, 0x9, 0xfb4, 0x8000, 0xfff, 0x8}, {0xf8, 0x200, 0x9, 0xbb4, 0x5, 0xe34}, {0x7, 0xc31, 0x999, 0x3, 0x8b4b, 0x5}, {0x200, 0x9, 0x5, 0xfffffff9, 0xfffffffe, 0xf6}, {0x80000001, 0x8, 0x400, 0x9, 0x7ff, 0x1}, {0x6, 0x63, 0x9, 0x10001, 0x80000001, 0x7fffffff}, {0x81, 0x5, 0x0, 0x2, 0x8, 0x48ef}, {0x9, 0xae15, 0x5, 0x8, 0x6, 0x9105}, {0xffff0000, 0xffff, 0x2, 0x10001, 0x3ff, 0x7}, {0x2, 0x101, 0x800, 0x1, 0x800, 0x81}, {0x81, 0x9, 0x7, 0x0, 0x4, 0x8}, {0x7, 0x80, 0x0, 0x1000, 0x8, 0x3ff}, {0x5, 0x1ff, 0x4, 0x7, 0x6}, {0x3, 0x0, 0x8, 0xa74, 0x7, 0x400}, {0x8, 0xfff, 0x7fc0, 0xffffff10, 0x4ff3, 0x2014}, {0x4, 0x62d1, 0x800, 0x81, 0x5, 0x7}, {0x200, 0x7, 0x328b, 0x7, 0x1, 0x9}, {0xac, 0x1, 0x9, 0x5d000000, 0x2, 0x7fff}, {0x8000000, 0x5, 0x0, 0x9, 0x5, 0x80}, {0x6, 0x7, 0x9, 0x4, 0x8}, {0x0, 0x1000, 0x100, 0x3f, 0x8, 0x5}, {0x0, 0xe2, 0xffffffff, 0xf9d, 0x7, 0x400}, {0x2, 0x4, 0x5, 0x8, 0x3, 0x1}, {0x7, 0x0, 0x1, 0x2af, 0x800, 0x2}, {0x49a, 0x4, 0x922c, 0x7, 0x1128, 0x9}, {0x3521, 0x7ff, 0x8000, 0x5c0, 0x81, 0x80000000}, {0x9, 0xea9, 0xffffffff, 0x6, 0x858, 0x1a07}, {0x8, 0xb03, 0x11733554, 0x5f80, 0x6, 0x7}, {0x7, 0x92e0, 0x7, 0x4b6, 0x6, 0x81}, {0x3ff, 0x3, 0x5, 0x1609d46c, 0x95, 0x66}, {0x3ff, 0x1, 0x20, 0x80000000, 0x8, 0x7}, {0xfff, 0x80, 0x6, 0x69d4197b, 0x11c4, 0x8001}, {0x278, 0x9, 0x8000, 0x3, 0x80000000, 0x1}, {0x1ff, 0x1, 0x3, 0x4, 0x5, 0x1}, {0x10001, 0x401, 0x479, 0x0, 0x1, 0x2}, {0x4, 0x8001, 0x800, 0x8, 0xfff, 0x80000000}, {0x4, 0xad7, 0xff, 0x81, 0x1f, 0x4}, {0x3, 0x80, 0xc0a8, 0x3, 0xfffffffc}, {0x10001, 0x1, 0xfffffffe, 0x8, 0x80, 0x4}, {0x80000001, 0x4, 0x9, 0x2, 0x3, 0xfffffffd}, {0x614, 0x3ff, 0x3, 0x4, 0x64, 0x4}, {0x0, 0x71e90f7c, 0x9, 0xfffff2c8, 0x3f, 0x3f}, {0x6, 0x0, 0x7, 0x4, 0x200, 0x8}, {0xffff6421, 0x2, 0x40, 0x9, 0x0, 0xfffffffc}, {0x3, 0x4, 0x8, 0x0, 0x3, 0x1}, {0x8, 0x0, 0x81, 0x5}, {0x100000, 0x8001, 0x3ff, 0x0, 0x8, 0x20}, {0x6a17, 0x2, 0x9, 0x7f, 0x9, 0x7}, {0x2, 0x7, 0x20, 0x5, 0x0, 0x7}, {0x20, 0x8, 0x5, 0x2, 0x1, 0xffff8001}, {0x8, 0x9, 0xedc, 0x7, 0x8, 0x7}, {0x9, 0x7, 0x8, 0x9, 0x4, 0x2}, {0xffc0000, 0x3ff, 0x8001, 0x6, 0x8a4}, {0x8, 0x9, 0x9, 0x588, 0x40, 0x5}, {0x9, 0x8001, 0x81, 0x6, 0x80, 0xb76}, {0x2, 0xffff, 0x66a0, 0x7, 0xc58, 0x10000}, {0x100, 0x0, 0xcc66, 0x5, 0x6, 0x8}, {0x800, 0x1, 0x4, 0x9, 0x5, 0x3}, {0x3f, 0x8, 0x5, 0x8000, 0x9, 0xffffff28}, {0x0, 0x8, 0xa80, 0x0, 0x9, 0x80000000}, {0x7, 0x6, 0x2679, 0x1, 0x0, 0x9}, {0x1, 0x0, 0x0, 0x1f, 0x7, 0x7}, {0x7fff, 0x7fffffff, 0x3f, 0x0, 0x9, 0x4}, {0x1, 0x4, 0x1f, 0x7e, 0x4, 0x3}, {0xaa, 0x8001, 0x3, 0x5, 0x7, 0x800}, {0x0, 0x9, 0x3f, 0x59c, 0x2af1, 0x5}, {0x1, 0xfffffff9, 0x2, 0x1, 0x10001, 0x5}, {0x20, 0x8, 0x73, 0x2, 0x1, 0xcc}, {0x8, 0x2, 0x6, 0x80000001, 0x3, 0x6}, {0xffffffe1, 0x1000, 0x7, 0x1, 0x0, 0xf3}, {0x80000000, 0x564, 0x10000, 0x0, 0x0, 0x6}, {0x8, 0x4, 0xffffffff, 0x7d4, 0x1}, {0x8, 0xe07, 0x1, 0x8000, 0xffffb084, 0x1}, {0x3c, 0x99fa, 0x3, 0x400, 0x40, 0x7b}, {0x2, 0x8000, 0x7, 0x1, 0x5, 0x80000000}, {0x40a, 0xff, 0x13, 0x100, 0x9, 0xfffffff8}, {0x800, 0x9, 0x10000, 0x6ab5, 0x7fff, 0xc398}, {0x5, 0x7fffffff, 0x2, 0xa0d4ca3, 0xffff7fff, 0x800}, {0x0, 0x81, 0x4, 0x6, 0x100, 0xde2}, {0x9, 0x80000000, 0x800, 0x5, 0xf513, 0x3}, {0x1, 0x7, 0x4, 0x8, 0xb0}, {0x1ff, 0xfffffffd, 0x2, 0x2, 0x9, 0x1920c00}, {0x800, 0x0, 0x3f, 0x1b6, 0x1, 0x8000}, {0x9, 0x8000, 0x5, 0x5, 0x4, 0x200}, {0xfffffffa, 0x400, 0x7fffffff, 0x7fff, 0x6027}, {0x3, 0x4, 0x9, 0x7, 0x20d02783, 0x5}, {0x2, 0x0, 0x2, 0x1, 0x9, 0x1}, {0x0, 0x9, 0x8, 0x4c, 0x7f, 0x9}, {0x7, 0x80000000, 0x0, 0x0, 0x2e}, {0x3, 0x6, 0x7, 0x7ff, 0x80000000}, {0x79, 0x2, 0x5b, 0x8, 0x101}, {0x1, 0xffffff00, 0xfffffffa, 0x6, 0x800, 0xff}, {0x5, 0x9, 0x400, 0x7ff, 0x5, 0x8}, {0x6, 0x0, 0x991, 0xffffff80, 0x9, 0x5}, {0x9160, 0x3f, 0x1, 0x10000, 0x0, 0x4}, {0x4f4, 0x8000, 0xff, 0x0, 0x7, 0x6}, {0x81, 0x5, 0x6, 0x2, 0xfffffe00}, {0x9, 0x45, 0x0, 0x4, 0x2, 0x8}], [{0x3986d350db58843a, 0x50d478a496bec26d}, {}, {}, {0x3}, {}, {0x2}, {0x3, 0x1}, {0x8}, {0x2, 0x1}, {}, {0x5}, {0x9b0b88253e715676, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x2}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x4}, {0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x5}, {0x2, 0x53b9036d03b7425a}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x1}, {0xb95e05a57c529012}, {0x5}, {0x5, 0x1}, {}, {0x3}, {0x4}, {0x5}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x2, 0xaf04e362c7234917}, {0x5}, {0x3}, {0x2}, {0x4}, {0x1, 0x1}, {0x1}, {0x5}, {0x5}, {0x4}, {0x0, 0x1}, {0x4}, {0x7}, {0x5}, {0x4}, {0x1, 0x1}, {0x3}, {0x2}, {0x1, 0x1}, {0x3}, {}, {0x4, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x5}, {0x2}, {0x6, 0x1}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x3}, {0x2}, {0x4}, {0x3, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x0, 0x1}, {0x3, 0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xe80, 0x4, {{{0x7, 0x3, 0x10000000, 0x3, 0xfffffff7}, 0x7, 0xff, [{0x5, 0x5, 0x9f, 0x3, 0xfff, 0x9}, {0x1, 0x7, 0xfffffff9, 0x7fff, 0x6, 0x80}, {0xaf, 0x5, 0x10001, 0x1d6, 0x7fff, 0x548}, {0x10000, 0x5, 0x101, 0x23, 0x8, 0x1000000}]}, [{0x0, 0xffffdb95, 0x6f, 0x7fff, 0x2, 0x1}, {0x2, 0x2b000000, 0x2, 0x1, 0x1, 0x1ff}, {0x4f8, 0x1000, 0x4, 0x4, 0x800, 0x6}, {0x2, 0x3f, 0x81, 0x7ff, 0x80000001, 0x4}, {0xde0, 0x7fffffff, 0x2, 0x5, 0xd53f, 0x1}, {0x6e0, 0x7fffffff, 0x5, 0x0, 0x81, 0x80}, {0x10000, 0x5, 0xda, 0xfffff001, 0x10000, 0x9d39}, {0x0, 0x1, 0x8, 0x9, 0x7, 0x9}, {0xfffffff8, 0x800, 0x6, 0x7ff, 0x7, 0xffffffff}, {0x3, 0x8, 0xff, 0x400, 0x200, 0x800}, {0x6, 0x92c, 0x5, 0x1, 0x6, 0x6}, {0x3, 0x20, 0x80000000, 0x9, 0x5c, 0x40}, {0x9, 0x8, 0x6, 0x4, 0x6800a16a, 0x4}, {0x401, 0x9, 0x7fffffff, 0x7, 0x0, 0x7f}, {0x98, 0xf2, 0x4, 0xfffffffc, 0x0, 0x5}, {0x1f, 0x1, 0x2, 0x1000000, 0x3ff, 0x7ff}, {0x9, 0x4, 0x3f, 0x80000000, 0xfffffff9, 0x5}, {0xff, 0x4, 0xf67, 0x7, 0x7fffffff, 0x1}, {0x9b000000, 0x900, 0xfb2, 0xfffffffe, 0x7f, 0x4}, {0x7, 0x9, 0x4, 0x9d, 0x795, 0xe115}, {0x5, 0xfffffffe, 0x8, 0x800, 0x4, 0x3}, {0x9a78, 0x3, 0x40, 0x3f, 0x6, 0x6ec1dc49}, {0x5, 0x0, 0x3, 0x2, 0x9b412c8}, {0x8, 0x2, 0x0, 0x2, 0xffffff40, 0x7fff}, {0x6, 0x4, 0x1, 0x3, 0x1, 0x3ff}, {0x4, 0x400, 0x2, 0xfffffffc, 0x5, 0x5}, {0x5, 0x4, 0xffff, 0x2e, 0x960, 0x37b}, {0x9bb, 0x8, 0x2, 0x4, 0x1, 0x2}, {0x4, 0x20, 0x8000, 0x634f, 0x7f, 0xa3}, {0xffffffff, 0x4, 0x8, 0x9, 0x1, 0x7}, {0x4, 0x3, 0x6221, 0xfffffff7, 0xfffffffb, 0x4}, {0x6, 0x1, 0x9, 0x4, 0x3, 0x240ebb1a}, {0x0, 0x2, 0x1, 0x35811671, 0x4d, 0x7ff}, {0x9, 0x10001, 0x8, 0x9, 0x5}, {0xb025, 0x8, 0x8001, 0x8, 0x5bb, 0x24a}, {0x4, 0x3867, 0x9, 0x9, 0x4}, {0x4, 0x80, 0x8, 0x7, 0xffffffe0}, {0x56, 0x46, 0x5, 0xffff, 0x7f, 0x5}, {0xff, 0x0, 0x2, 0x8, 0x3f, 0x80}, {0xdb, 0x903, 0x401, 0x0, 0x5, 0x1}, {0x7781, 0x6c5, 0x400, 0x83, 0x6, 0xffffff11}, {0x3, 0x2, 0x0, 0xd2, 0x1, 0x9}, {0x3, 0x2, 0x9, 0x8, 0x5, 0x3}, {0x7, 0x20, 0xdeaa, 0x78, 0x401}, {0x1, 0x7, 0x13, 0x5, 0xca92, 0x6c1e}, {0x3, 0x1, 0xfffffffa, 0x9, 0xfe9e, 0x3}, {0x49aa, 0x9, 0xc8, 0x8, 0x47, 0xffff}, {0x1, 0xec, 0x31b, 0x1, 0x8000, 0x200}, {0x4e, 0x6, 0xfffffff9, 0x4, 0xba34, 0x2}, {0xfffffffe, 0x0, 0x200, 0x7, 0x6, 0x1}, {0x7, 0x10000, 0x9608, 0x3, 0x7, 0x2cf1}, {0x6, 0x8, 0x8, 0x0, 0x1f}, {0x6, 0x80, 0x1, 0x171, 0x6, 0x8001}, {0x5, 0x0, 0x9, 0x100, 0x40, 0x5}, {0x80000000, 0x4, 0xffff, 0x5, 0xffffff81}, {0x2, 0xfe4c, 0xfff, 0x7ff, 0x3, 0x80000000}, {0x8, 0x4, 0x0, 0x8000, 0x7fffffff, 0x100}, {0x3, 0x31, 0x1, 0x4, 0x3, 0x92f}, {0x2, 0x4, 0xe8b, 0xa6bb, 0x3, 0x4ff}, {0x24000000, 0x8, 0x5, 0x80, 0x6ddb, 0x6}, {0x8, 0x9, 0x3, 0x9, 0x87, 0x40}, {0x800, 0x0, 0x0, 0x9, 0x1, 0xfffff8bc}, {0x7fffffff, 0x8000, 0x100, 0xffffffff, 0xffffd701, 0x100}, {0x8, 0x40, 0xc3, 0x5, 0x1, 0x7fffffff}, {0x3, 0x10000, 0x5b7b, 0x200, 0x8c0, 0xffff8001}, {0x633, 0x9, 0xfffffffe, 0x40, 0x2, 0xc1c8}, {0xfffffffc, 0x5, 0x10000, 0x9, 0xfffffffb, 0x80000001}, {0x1, 0x0, 0x80000001, 0x80, 0xd7b6, 0x20}, {0x1, 0x1e, 0x80000000, 0x1, 0x5, 0x76b}, {0x1, 0x5, 0x3ff, 0x7, 0x4, 0x7fff}, {0x1, 0x2, 0x80, 0x1, 0xed2, 0xffffffc1}, {0x6, 0x0, 0xa068, 0x4, 0x3, 0x50}, {0x0, 0x4, 0x30, 0x7, 0x81, 0x6}, {0x10001, 0x101, 0xa6, 0x1, 0xb6, 0x8}, {0xffff, 0x80000001, 0x9, 0xb0b, 0x4, 0x9}, {0x7, 0x100, 0x7, 0x5, 0x2}, {0x3ff, 0x4, 0x52d, 0x1f, 0x80000001, 0xd1f}, {0xd15f, 0xffffffff, 0x3, 0x5, 0x3, 0x77}, {0x7fff, 0x0, 0x2, 0x1ff, 0xb5, 0x80000000}, {0x1, 0x5, 0x7, 0xfffffff8, 0xb07, 0x4}, {0x0, 0x5, 0x4a6, 0x101, 0xffffffff, 0x100}, {0x7, 0xfffffffd, 0x8, 0xc9, 0xca5, 0x80000001}, {0x1, 0x200, 0x80000001, 0x5, 0x49c909bb, 0x7}, {0x617e, 0x2, 0x7f, 0x7ff, 0xffffffff, 0x9}, {0x0, 0x5, 0x4, 0x101, 0x7, 0x60}, {0x0, 0x100, 0xffffff47, 0x1, 0x8000, 0xffffffc1}, {0x6, 0x101, 0x9, 0x0, 0x80, 0x2}, {0x80000001, 0xf3, 0x5, 0x7, 0xb7, 0x3}, {0x4, 0x200, 0x80000000, 0x410d, 0x4, 0x5}, {0x1, 0x4000000, 0x10001, 0x7, 0x7ff}, {0x6, 0xd571, 0x0, 0x2, 0xffffffff, 0x1f}, {0x1, 0x9, 0x200, 0x0, 0xffffffb2, 0x3}, {0x2, 0x0, 0x7fffffff, 0x8, 0x1, 0x8001}, {0x2, 0xfffffc01, 0xffff8ee5, 0x40, 0x100, 0x1000}, {0x8, 0x80000001, 0x12, 0x4, 0x4}, {0x7a46, 0x7fff, 0x4fa8, 0x80000001, 0x1, 0x4b}, {0x40, 0x80000001, 0xffffffff, 0x7448, 0xfffffffc}, {0x401, 0x9, 0x1, 0x1000, 0x81cf, 0x8d}, {0x4, 0x6, 0x0, 0x9, 0x8, 0x4}, {0x1f, 0xffff77e1, 0x80000000, 0x9, 0x60000, 0xffffffff}, {0x9, 0x3, 0x6502, 0x2, 0x10001, 0x1}, {0xffffd336, 0x0, 0x6, 0x1, 0x1ff, 0x400}, {0x4, 0x2, 0x1, 0xaa1, 0x94, 0x9}, {0x2, 0x0, 0xa9ba, 0x7f, 0x0, 0x1f}, {0x0, 0x3, 0x5, 0x5716, 0x80000001, 0x31d}, {0x3, 0x6, 0x2, 0x1, 0x9, 0x800}, {0x6, 0x4, 0x100, 0x1f, 0xffff, 0x9}, {0x7f, 0x3, 0x5, 0x8, 0x6, 0x100}, {0x80000000, 0x3ff, 0x401, 0x5, 0x10000, 0x6}, {0x0, 0x5, 0x1, 0x3d28, 0xff}, {0x0, 0x4, 0x8000, 0x1f, 0x7, 0x1}, {0x91c, 0x0, 0x100, 0x2, 0x3, 0x32}, {0x4, 0x7ff, 0xa57, 0x4, 0x101, 0xb9d}, {0x401, 0x6, 0xfff, 0x3ff, 0x6, 0x3}, {0xb1, 0x3, 0x2, 0x8, 0x5, 0x4}, {0x2, 0x4, 0x63285ea8, 0x0, 0x3, 0x7}, {0x5, 0x9, 0x2, 0xbd4, 0x96e2, 0xfffffffc}, {0x2c, 0x20, 0x6, 0x6, 0x6, 0x3}, {0x0, 0x8, 0x6, 0x2, 0x7f, 0xba72}, {0x5, 0x27, 0x8, 0x8, 0x73a5, 0x7}, {0x100, 0x6, 0x1ff, 0x0, 0xff, 0x8}, {0x9, 0x0, 0x4, 0x95, 0x5, 0x3ff}, {0x6, 0x3ff, 0x4, 0x20, 0x3, 0x100}, {0x1000, 0x0, 0x200, 0x6, 0x80, 0x200}, {0xfff, 0x2400, 0x9, 0x87, 0x9, 0x2}, {0x0, 0xa4b, 0x80, 0x1, 0x9, 0xbd6a}, {0xfff, 0x0, 0x80000000, 0x8, 0x8, 0x8}, {0x5, 0x5, 0x9, 0x122, 0xf2a}], [{0x0, 0x1}, {0x5, 0x1}, {}, {}, {0x2, 0x1}, {0x5}, {0x3}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x4}, {0x4, 0x1}, {0x3}, {0x5}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x2}, {}, {0x4, 0x1}, {0x1}, {}, {0x2}, {}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x5}, {0x3}, {0x5}, {0x5, 0x1}, {0x2}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {0x5}, {0x1}, {}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x2}, {0x4}, {0x0, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x1}, {}, {0x1}, {0x4, 0x3d8f44b6f50ea867}, {0x4}, {0x4}, {0x2, 0x1}, {}, {0x1}, {0x2}, {0x3, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {}, {0x5}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x4, 0x1}, {}, {0x4, 0x1}]}}, @TCA_PEDIT_PARMS={0xec8, 0x2, {{{0x40, 0xffffffff, 0x10000000, 0x8, 0x1}, 0x0, 0x6, [{0x9, 0x2, 0x4, 0x5, 0x20, 0x401}, {0x4, 0x1, 0x3, 0x400, 0x313f5b30, 0x1}, {0x93f9, 0x4c, 0x7, 0x4f80, 0x6, 0xc28}, {0xa0c, 0x5, 0x5, 0xc561, 0xffffffff, 0xd18f}, {0x7a, 0x5, 0x8, 0x0, 0x101, 0x6}, {0x0, 0x8, 0x8001, 0x5, 0x3, 0xd1}, {0xbd4f, 0x7ff, 0x3, 0x1, 0x0, 0x9}]}, [{0xffffffff, 0x3f, 0x80, 0x1, 0x3}, {0x7, 0x5, 0xffffffc1, 0x5e2, 0x2, 0x3}, {0x80000001, 0x4, 0x2, 0x5, 0x40, 0xd9c4}, {0xfffffff8, 0xff, 0x1, 0x1, 0x0, 0xfb5}, {0x10001, 0x10000, 0x1, 0x9, 0x9, 0x9}, {0x8, 0x7fff, 0x0, 0x3f, 0x6, 0x7}, {0x1, 0x7fff, 0x7fffffff, 0x6, 0x101, 0x1}, {0x2, 0x7ff, 0x9, 0x9, 0x7, 0x4715}, {0x7, 0x0, 0x5, 0x3, 0xfffffffd, 0x2}, {0xffffffff, 0x7f, 0x81, 0xcce9, 0x81, 0xfffffff9}, {0x4, 0x2, 0x8000, 0x10001, 0x8900, 0x1}, {0x3, 0xfffffc00, 0x1a1f8372, 0x8001, 0x7, 0xddf8}, {0x2, 0x4, 0x7f, 0x0, 0x1f}, {0x9, 0x8, 0x5d, 0x1ff, 0x1ff, 0x9}, {0xffffff1b, 0x6, 0x0, 0x2, 0x8, 0x49}, {0x3f, 0xfffffffe, 0x1, 0x8, 0x682, 0x1}, {0x4, 0xffffffff, 0x5e87, 0x10, 0x20, 0x8}, {0x5, 0xffffffff, 0x800, 0x4, 0x7f, 0x800}, {0x400, 0x7, 0x3ff, 0x0, 0x6, 0xe24}, {0x0, 0x4, 0x5, 0x0, 0x522, 0x6}, {0x100, 0x8, 0x9, 0x9, 0x0, 0x88de}, {0x10000, 0xfffffff8, 0x2, 0x80, 0x1}, {0x7, 0x7fff, 0x0, 0x80000001, 0x7, 0x2}, {0x0, 0x3b2, 0xa10a, 0x9, 0x90, 0x4}, {0x3, 0x8, 0x0, 0x5, 0xa75a824}, {0x40, 0x0, 0x7ff, 0xfffffffd, 0x1aef, 0x8000}, {0x19, 0xfffeffff, 0x7, 0x6, 0x4, 0x1}, {0xfff, 0xf, 0x3ff, 0xfffffff8, 0x3, 0x7}, {0x2, 0x401, 0xfffffffe, 0x8, 0x80, 0x100}, {0x9, 0x200, 0x800, 0xe77, 0x80000000, 0x9}, {0x6, 0x5e, 0x7, 0x6, 0x1, 0x3}, {0x6, 0xb21, 0x1, 0x0, 0x4, 0x6}, {0x9, 0x17d, 0xfff, 0x1, 0x7ff, 0x9}, {0x2, 0xbda6, 0x3, 0x5, 0x1, 0x1}, {0x3, 0x4, 0x6, 0x3ff, 0x8, 0xffffff59}, {0x5, 0xffff, 0x2896, 0x2, 0x3, 0x54e2}, {0x3, 0x4, 0x7, 0xfffffffe, 0x65b025d2, 0x7f}, {0x2, 0x2, 0x5, 0x9, 0x1ff, 0x2}, {0x401, 0x8, 0xffffff00, 0x100, 0x6, 0x7fffffff}, {0xffff, 0x7fff, 0xffff2b39, 0x2, 0x1f, 0x8}, {0x400, 0x8, 0x9, 0x1000, 0x2, 0x5}, {0xffffff7f, 0x80000001, 0x33da, 0x8, 0xfff}, {0x6, 0x7f, 0x80, 0xea27, 0x800, 0x6}, {0x3ff, 0x7, 0x3, 0x366, 0xfffffbff, 0x400}, {0x7, 0x9, 0x0, 0x78f55619, 0x8001, 0x6}, {0xfffffffc, 0x9, 0x0, 0x6, 0xffffffff, 0x2}, {0x6, 0x9, 0x7, 0x8000, 0x7}, {0x0, 0x7, 0x4, 0x83f1, 0x9, 0x800}, {0x6, 0x1000, 0x4, 0x75a1, 0x2, 0x2d4}, {0x8, 0x4, 0x6, 0x7fffffff, 0x2, 0x9}, {0xca, 0x101, 0x7, 0x100, 0x0, 0x1f}, {0x3f, 0x3, 0x8000, 0x9, 0x3, 0x80}, {0x80000000, 0x0, 0x7f, 0x0, 0x4, 0x7fffffff}, {0x94, 0x1, 0x2, 0x5, 0x180000, 0x8}, {0x4, 0x6, 0x200, 0x7fffffff, 0x5, 0x8}, {0x378, 0x8, 0x1, 0xffff8000, 0x7, 0x4}, {0x8000, 0x8000, 0x51ab, 0x5, 0x0, 0x1}, {0x2, 0x8b24, 0x3, 0x9, 0x7, 0x3}, {0x8001, 0x81, 0x2, 0xffffffff, 0x0, 0x800}, {0x81, 0x5, 0x2, 0x4, 0x800, 0x3}, {0xfffffffc, 0xd80d, 0x7, 0x4, 0x800, 0x1}, {0x2, 0x9, 0x7, 0x34a, 0x4, 0x8001}, {0x8, 0x2d3, 0xe9b, 0x664, 0x8, 0x80000001}, {0x5, 0x9, 0x9, 0x960, 0xe9, 0xff}, {0x8, 0x2, 0x6, 0x4, 0x1, 0x2193}, {0x3, 0x4, 0x800, 0x8, 0x1, 0x1}, {0xbc, 0x8000, 0x8fd0, 0x8000, 0x7, 0x7}, {0x3, 0xffff, 0x0, 0xffffffff, 0xef00, 0x3}, {0xfffffffc, 0x62, 0x10001, 0xe, 0x80000000, 0x9}, {0x7, 0x5, 0x1, 0x9, 0x101, 0x3}, {0x2, 0x5, 0xf3, 0x7fffffff, 0x7ff, 0x5}, {0x5, 0x7480, 0x400, 0xfffff773, 0x2, 0x6}, {0x5, 0x4, 0xdd2, 0x8000, 0x10000, 0x3ff}, {0x80000000, 0x7fff, 0x400, 0x81, 0x3f, 0x6}, {0x4, 0x1, 0x4, 0x6, 0x8aed, 0x65}, {0x8, 0x1ff, 0x7, 0x4d6f4ecb, 0x2, 0x1000}, {0x20, 0x7, 0x40, 0x7, 0x0, 0x4}, {0x76b9, 0x20a3, 0x20, 0x0, 0xe0b, 0x1}, {0x80000000, 0x2, 0x1, 0x1000}, {0x851, 0x2, 0xffff0a8d, 0x8, 0x0, 0x1e1d}, {0x4, 0x0, 0x4, 0x4, 0x3, 0x5}, {0x9, 0x6, 0x1, 0x0, 0xd5, 0x4}, {0x8, 0x80000000, 0x0, 0x4, 0xfffffffd, 0x5}, {0xfffff000, 0x0, 0x1, 0x5, 0x800, 0x6f}, {0x0, 0x1, 0x101, 0x0, 0x98c, 0xfff}, {0x81, 0x7fffffff, 0x9, 0xffff, 0x7ff, 0xb6d2}, {0x341, 0x100, 0x41, 0x1, 0x8001, 0x3}, {0x81, 0x6, 0x20, 0x0, 0x7fffffff, 0x800}, {0x6, 0x2, 0x4000, 0x7b69ba2, 0x9af, 0x9}, {0x9, 0x0, 0x1, 0x9, 0x3, 0xfff}, {0x8, 0x5, 0x111d, 0x7, 0x81, 0x7}, {0x3, 0x0, 0x9, 0x100, 0x400, 0x8}, {0x9, 0x5, 0x5, 0xfffffffd, 0x101, 0x9}, {0xb7f, 0x1f, 0x1, 0xffff, 0x7f, 0x1}, {0x10000, 0x40, 0xecf, 0xe6, 0x20, 0xa0a7047a}, {0x5, 0x8000, 0x4, 0xa7, 0x1}, {0x40, 0x4, 0xb55, 0x6, 0x3ff, 0x1}, {0x38000000, 0x4, 0xec, 0x80000000, 0x2, 0x81}, {0xdf22, 0x3, 0x5, 0xa8be, 0x100}, {0x3, 0x7fff, 0xfffffffb, 0x7fff, 0x0, 0x20}, {0x7f, 0xffffffc1, 0x8, 0x4, 0x1, 0x2}, {0x8, 0x8, 0x6, 0x80000, 0x7fffffff, 0xfa4}, {0x80, 0x10001, 0x0, 0x7, 0x59f5, 0x14c}, {0x0, 0x4, 0x9, 0x800, 0xda26, 0x4}, {0x380000, 0x4, 0x0, 0x6, 0x1c000, 0x8289}, {0x80000001, 0x80, 0x20, 0x200, 0xea0e, 0xffffffff}, {0x200, 0x4, 0x8, 0x7, 0xd88f, 0x1ff}, {0x7, 0x1, 0x2, 0x3f, 0x8, 0x8}, {0x200000, 0x101, 0x2, 0x3, 0x56, 0x3}, {0x4, 0x8, 0x100, 0x9, 0x0, 0xc8}, {0xf6ca, 0x0, 0x6, 0x1, 0x40, 0x9}, {0x7fff, 0x5, 0xf5, 0x148, 0x9, 0x8}, {0x1, 0x6, 0x7fff, 0x5, 0x80000000, 0x5}, {0x3, 0x9, 0x3, 0x4, 0x3ff, 0xdeee}, {0x3, 0x20, 0x80000000, 0x5, 0x1, 0x3}, {0x3, 0x3, 0x5, 0x447d79bd, 0x9, 0x4}, {0x6, 0x5, 0x1, 0x1000, 0x6, 0x5}, {0x100, 0x4, 0x0, 0x8, 0x8, 0x3}, {0x10000, 0x7ff, 0xda2, 0x7, 0x7fff, 0x1}, {0x2000000, 0x37da, 0xfffffc69, 0x1000, 0x3ff, 0x1}, {0x84, 0xa1, 0x72f2, 0x4, 0x0, 0x8}, {0xa4, 0x40, 0x3, 0x7, 0x2, 0x8}, {0x101, 0x1, 0x5, 0x21e1, 0x0, 0x1f}, {0x5, 0x2, 0xf68a, 0x3, 0x5, 0x9}, {0x10000, 0x1, 0x7, 0x3, 0x1, 0x80}, {0x9, 0x100, 0x7ff, 0x81, 0x1000, 0x7}, {0xfffffffe, 0x6, 0xffff, 0x9, 0x800, 0x3}, {0x10000, 0xd0a, 0x5, 0xc5, 0x1, 0x6}], [{0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x5}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x4}, {0x1}, {0x3}, {0x6}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x2}, {}, {0x4}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0xc65d2ac51f00999b, 0x1}, {0x2, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x7}, {0x1}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {0x1}, {0x2}, {0x4}, {0x4}, {}, {}, {0x1, 0x1}, {0x3}, {0x3}, {0x1}, {}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4}, {0x3}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x5}, {}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x1}, {0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x4}, {0x1, 0x1}, {0x3}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {0x4}, {0x4}, {0x2}, {0x3}, {0x2, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x1}, {0x2, 0x1}, {}, {0x6, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x6, 0x1}]}}]}, {0xbb, 0x6, "eceb9cbea77b5cdbbc74a694f247c8570294204ec7e4c6fa84a9d89a3ed6ce7805c1854fa52dfdfb04bda24a7a4a44b774b983f8e295ed3db33807b6ffcc39e88e53e2e30acc351c83c526289494f0eb3bd106f8f681411172842eefd4adb4acb74e0fafe8cea4294dd8ea5e2b47ccbea662a5559e9e60e34115501ac078c312398a93009e85cba958954d7bfb29c16f20bc55ee671893650f38f213c5016fcf2150b1358ff87f8875e4c9b162d70d12b7c2c1e6f811d0"}, {0xc}, {0xc, 0x8, {0x3, 0x7}}}}, @m_nat={0x9c, 0xa, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x200, 0x4, 0x3847, 0x9d400000}, @local, @private=0xa010100, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0xffffff3a, 0x1, 0x1, 0xe45}, @remote, @dev={0xac, 0x14, 0x14, 0xc}}}]}, {0x21, 0x6, "cf2d414e88a1f68c8ed72aa588c52953c9ed56d3556e0eb471455f9f33"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0xf}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_RATE={0x6, 0x5, {0x8, 0x7}}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x44e0}, 0x1, 0x0, 0x0, 0x44}, 0x80) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000049c0)={'ip6_vti0\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x0, 0x81, 0x7f, 0x101, 0x48, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, 0x700, 0x10, 0x8000, 0x7}}) sendmsg$nl_route_sched(r0, &(0x7f0000004ac0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004a80)={&(0x7f0000004a00)=@getqdisc={0x44, 0x26, 0x8, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0x3, 0x7}, {0xffff, 0x1}, {0x1, 0x7}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000004d40)={&(0x7f0000004b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004b40)=@polexpire={0x18c, 0x1b, 0x400, 0x70bd28, 0x25dfdbfc, {{{@in6=@private1, @in=@multicast1, 0x4e23, 0x6, 0x4e22, 0x1ff, 0xa, 0x1a0, 0xa0, 0x16, 0x0, r5}, {0xa55b, 0x7, 0x81, 0x100, 0x7fffffff, 0xfffffffffffffffa, 0x8, 0xab}, {0x9, 0xfffffffffffffffd, 0x100}, 0x8001, 0x6e6bbb, 0x1, 0x1, 0x3, 0x3}, 0x5}, [@algo_auth={0xc9, 0x1, {{'sha256-ce\x00'}, 0x408, "f58e1d5131a36a55d4fce6d8a8144cc680a832bcc6344c3d1b9ceca643664eddb65c7d17a55d430e9fb87401d7803ccea68c2aae8dfd4d41b44434ab65608f33737a566498f20c07efeec2e19930ded6fa895ba702c2e16bfcf89d799c677c3bfa287fdd107e2b85e4efd64831cc3227a07bb9b880c072574ce10e02b64d82054d"}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x84019c606ec5c101}, 0x20004000) setresuid(r5, r4, 0x0) 21:32:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf000000}, 0x0) 21:32:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x4a0202, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x2d3b0000}, 0x0) 21:32:40 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xa00) 21:32:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x8010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) fsetxattr$security_capability(r1, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x7f, 0x7f}]}, 0xc, 0x3) 21:32:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x60000000}, 0x0) 21:32:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:40 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getnexthop={0x30, 0x6a, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NHA_FDB={0x4}, @NHA_GROUPS={0x4}, @NHA_MASTER={0x8}, @NHA_MASTER={0x8, 0xa, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008800}, 0x4000000) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) setresuid(r3, r2, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/28, 0xffffffffffffff0f}, {&(0x7f0000001640)=""/4102, 0x1000}, {&(0x7f0000001240)=""/110, 0x6e}, {&(0x7f00000012c0)=""/163, 0xa3}, {&(0x7f0000001380)=""/75, 0x4b}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000001500)=""/189, 0xbd}], 0x7, 0x8, 0x1) 21:32:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x9effffff}, 0x0) 21:32:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xb00) 21:32:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xc00e0000}, 0x0) 21:32:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setresuid(r4, r2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) fchown(0xffffffffffffffff, r6, 0xee01) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x2, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8181) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x2, r6, r3, r7, r9, 0x340, 0xfffe}, 0x10001, 0xd1d, 0xee, 0x3, r10, r11, 0x800}) 21:32:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) setfsuid(0x0) 21:32:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf0ffffff}, 0x0) 21:32:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40001}, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) getresuid(&(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080)=0x0) setresuid(r3, r2, 0x0) 21:32:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xfffff000}, 0x0) 21:32:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xc00) 21:32:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) setfsuid(0x0) 21:32:41 executing program 5 (fault-call:5 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xffffff7f}, 0x0) 21:32:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xffffff9e}, 0x0) [ 3027.938580] FAULT_INJECTION: forcing a failure. [ 3027.938580] name failslab, interval 1, probability 0, space 0, times 0 [ 3027.979011] CPU: 0 PID: 16059 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3027.986923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.996289] Call Trace: [ 3027.998895] dump_stack+0x1fc/0x2ef [ 3028.002534] should_fail.cold+0xa/0xf [ 3028.006350] ? setup_fault_attr+0x200/0x200 [ 3028.010678] ? lock_acquire+0x170/0x3c0 [ 3028.014678] __should_failslab+0x115/0x180 [ 3028.018935] should_failslab+0x5/0x10 [ 3028.022744] kmem_cache_alloc_trace+0x284/0x380 [ 3028.027419] ? loop_queue_work+0x20c0/0x20c0 [ 3028.031837] loop_add+0x4e/0x8a0 [ 3028.035248] loop_control_ioctl+0x16c/0x480 [ 3028.039903] ? loop_lookup+0x1d0/0x1d0 [ 3028.043796] ? ksys_write+0x241/0x2a0 [ 3028.047599] ? loop_lookup+0x1d0/0x1d0 [ 3028.051482] do_vfs_ioctl+0xcdb/0x12e0 [ 3028.055355] ? lock_downgrade+0x720/0x720 [ 3028.059488] ? check_preemption_disabled+0x41/0x280 [ 3028.064487] ? ioctl_preallocate+0x200/0x200 [ 3028.068906] ? __fget+0x356/0x510 [ 3028.072361] ? do_dup2+0x450/0x450 [ 3028.075912] ? tracing_stop_tgid_record+0x90/0x90 [ 3028.080772] ksys_ioctl+0x9b/0xc0 [ 3028.084212] __x64_sys_ioctl+0x6f/0xb0 [ 3028.088104] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3028.092692] do_syscall_64+0xf9/0x620 [ 3028.096513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.101687] RIP: 0033:0x4665f9 [ 3028.104866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:32:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x8000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) setfsuid(0x0) [ 3028.124074] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3028.131858] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3028.139117] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3028.146465] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3028.153816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3028.161160] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:42 executing program 5 (fault-call:5 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) setfsuid(0x0) [ 3028.288258] FAULT_INJECTION: forcing a failure. [ 3028.288258] name failslab, interval 1, probability 0, space 0, times 0 [ 3028.301050] CPU: 0 PID: 16079 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3028.308954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3028.318310] Call Trace: [ 3028.320910] dump_stack+0x1fc/0x2ef [ 3028.325076] should_fail.cold+0xa/0xf [ 3028.328890] ? setup_fault_attr+0x200/0x200 [ 3028.333240] ? lock_acquire+0x170/0x3c0 [ 3028.337232] __should_failslab+0x115/0x180 [ 3028.341487] should_failslab+0x5/0x10 [ 3028.345293] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3028.350407] __kmalloc_node+0x38/0x70 [ 3028.354370] blk_mq_alloc_tag_set+0x330/0xa30 [ 3028.358885] loop_add+0x26d/0x8a0 [ 3028.362439] loop_control_ioctl+0x16c/0x480 [ 3028.366767] ? loop_lookup+0x1d0/0x1d0 [ 3028.370757] ? ksys_write+0x241/0x2a0 [ 3028.374560] ? loop_lookup+0x1d0/0x1d0 [ 3028.378455] do_vfs_ioctl+0xcdb/0x12e0 [ 3028.382341] ? lock_downgrade+0x720/0x720 [ 3028.386489] ? check_preemption_disabled+0x41/0x280 [ 3028.391501] ? ioctl_preallocate+0x200/0x200 [ 3028.395895] ? __fget+0x356/0x510 [ 3028.399333] ? do_dup2+0x450/0x450 [ 3028.402953] ? tracing_stop_tgid_record+0x90/0x90 [ 3028.407806] ksys_ioctl+0x9b/0xc0 [ 3028.411267] __x64_sys_ioctl+0x6f/0xb0 [ 3028.415192] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3028.419859] do_syscall_64+0xf9/0x620 [ 3028.423658] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.428838] RIP: 0033:0x4665f9 [ 3028.432030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3028.450935] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3028.458745] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3028.466094] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3028.473361] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3028.480612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3028.487872] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xfffffff0}, 0x0) 21:32:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) setfsuid(0x0) 21:32:42 executing program 5 (fault-call:5 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xd00) 21:32:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xe000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3028.860909] FAULT_INJECTION: forcing a failure. [ 3028.860909] name failslab, interval 1, probability 0, space 0, times 0 [ 3028.891616] CPU: 0 PID: 16094 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3028.899529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 21:32:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3028.908895] Call Trace: [ 3028.911509] dump_stack+0x1fc/0x2ef [ 3028.915176] should_fail.cold+0xa/0xf [ 3028.919001] ? setup_fault_attr+0x200/0x200 [ 3028.923342] ? lock_acquire+0x170/0x3c0 [ 3028.927336] __should_failslab+0x115/0x180 [ 3028.931589] should_failslab+0x5/0x10 [ 3028.935403] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3028.940906] __kmalloc_node+0x38/0x70 [ 3028.944757] blk_mq_alloc_tag_set+0x3c2/0xa30 [ 3028.949275] loop_add+0x26d/0x8a0 [ 3028.952742] loop_control_ioctl+0x16c/0x480 [ 3028.957080] ? loop_lookup+0x1d0/0x1d0 21:32:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3028.960990] ? ksys_write+0x241/0x2a0 [ 3028.964805] ? loop_lookup+0x1d0/0x1d0 [ 3028.968797] do_vfs_ioctl+0xcdb/0x12e0 [ 3028.972694] ? lock_downgrade+0x720/0x720 [ 3028.976852] ? check_preemption_disabled+0x41/0x280 [ 3028.981963] ? ioctl_preallocate+0x200/0x200 [ 3028.986479] ? __fget+0x356/0x510 [ 3028.990034] ? do_dup2+0x450/0x450 [ 3028.993586] ? tracing_stop_tgid_record+0x90/0x90 [ 3028.998568] ksys_ioctl+0x9b/0xc0 [ 3029.002034] __x64_sys_ioctl+0x6f/0xb0 [ 3029.005933] ? lockdep_hardirqs_on+0x3a8/0x5c0 21:32:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x40030000000000}, 0x0) [ 3029.010525] do_syscall_64+0xf9/0x620 [ 3029.014341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.019627] RIP: 0033:0x4665f9 [ 3029.022828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3029.042396] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3029.050179] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:32:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) setfsuid(0x0) [ 3029.057446] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3029.064742] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3029.072012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3029.079294] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:43 executing program 5 (fault-call:5 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:43 executing program 0 (fault-call:3 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 21:32:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3029.205298] FAULT_INJECTION: forcing a failure. [ 3029.205298] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.235541] CPU: 0 PID: 16116 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3029.243540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.252989] Call Trace: [ 3029.255604] dump_stack+0x1fc/0x2ef [ 3029.259246] should_fail.cold+0xa/0xf [ 3029.263073] ? setup_fault_attr+0x200/0x200 [ 3029.267408] ? lock_acquire+0x170/0x3c0 [ 3029.267546] FAULT_INJECTION: forcing a failure. [ 3029.267546] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.271396] __should_failslab+0x115/0x180 [ 3029.271413] should_failslab+0x5/0x10 [ 3029.271436] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3029.295735] blk_mq_init_tags+0x6a/0x2b0 [ 3029.299798] blk_mq_alloc_rq_map+0x9d/0x230 [ 3029.304116] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3029.308617] blk_mq_alloc_tag_set+0x589/0xa30 [ 3029.313126] loop_add+0x26d/0x8a0 [ 3029.316581] loop_control_ioctl+0x16c/0x480 [ 3029.320924] ? loop_lookup+0x1d0/0x1d0 [ 3029.324821] ? ksys_write+0x241/0x2a0 [ 3029.328624] ? loop_lookup+0x1d0/0x1d0 [ 3029.332520] do_vfs_ioctl+0xcdb/0x12e0 [ 3029.336405] ? lock_downgrade+0x720/0x720 [ 3029.340635] ? check_preemption_disabled+0x41/0x280 [ 3029.345650] ? ioctl_preallocate+0x200/0x200 [ 3029.350141] ? __fget+0x356/0x510 [ 3029.353611] ? do_dup2+0x450/0x450 [ 3029.357175] ? tracing_stop_tgid_record+0x90/0x90 [ 3029.362031] ksys_ioctl+0x9b/0xc0 [ 3029.365488] __x64_sys_ioctl+0x6f/0xb0 [ 3029.369464] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3029.374044] do_syscall_64+0xf9/0x620 [ 3029.377850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.383119] RIP: 0033:0x4665f9 [ 3029.386316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3029.405212] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3029.412911] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3029.420176] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3029.427959] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3029.435220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3029.442484] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 [ 3029.449778] CPU: 1 PID: 16121 Comm: syz-executor.0 Not tainted 4.19.206-syzkaller #0 [ 3029.457112] blk-mq: reduced tag depth (128 -> 64) [ 3029.457762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.471944] Call Trace: [ 3029.474542] dump_stack+0x1fc/0x2ef [ 3029.478244] should_fail.cold+0xa/0xf [ 3029.482101] ? setup_fault_attr+0x200/0x200 [ 3029.486433] ? lock_acquire+0x170/0x3c0 [ 3029.490514] __should_failslab+0x115/0x180 [ 3029.494795] should_failslab+0x5/0x10 [ 3029.498615] kmem_cache_alloc+0x277/0x370 [ 3029.502773] prepare_creds+0x39/0x510 21:32:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x60000000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3029.506594] __sys_setfsuid+0xe2/0x3c0 [ 3029.510580] do_syscall_64+0xf9/0x620 [ 3029.514438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.519634] RIP: 0033:0x4665f9 [ 3029.522836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3029.541741] RSP: 002b:00007fec655fb188 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 3029.549463] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:32:43 executing program 5 (fault-call:5 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3029.556742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3029.564106] RBP: 00007fec655fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3029.571472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3029.578754] R13: 00007fffb3920a6f R14: 00007fec655fb300 R15: 0000000000022000 [ 3029.691427] FAULT_INJECTION: forcing a failure. [ 3029.691427] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.706432] CPU: 1 PID: 16133 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3029.714354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.723717] Call Trace: [ 3029.726309] dump_stack+0x1fc/0x2ef [ 3029.729927] should_fail.cold+0xa/0xf [ 3029.733725] ? setup_fault_attr+0x200/0x200 [ 3029.738131] ? lock_acquire+0x170/0x3c0 [ 3029.742093] __should_failslab+0x115/0x180 [ 3029.746315] should_failslab+0x5/0x10 [ 3029.750106] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3029.755305] __kmalloc_node+0x38/0x70 [ 3029.759092] sbitmap_init_node+0x123/0x440 [ 3029.763402] sbitmap_queue_init_node+0x37/0x6c0 [ 3029.768056] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3029.773071] blk_mq_init_tags+0x10d/0x2b0 [ 3029.777222] blk_mq_alloc_rq_map+0x9d/0x230 [ 3029.781626] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3029.786146] blk_mq_alloc_tag_set+0x589/0xa30 [ 3029.790734] loop_add+0x26d/0x8a0 [ 3029.794179] loop_control_ioctl+0x16c/0x480 [ 3029.798494] ? loop_lookup+0x1d0/0x1d0 [ 3029.802368] ? ksys_write+0x241/0x2a0 [ 3029.806157] ? loop_lookup+0x1d0/0x1d0 [ 3029.810044] do_vfs_ioctl+0xcdb/0x12e0 [ 3029.813918] ? lock_downgrade+0x720/0x720 [ 3029.818052] ? check_preemption_disabled+0x41/0x280 [ 3029.823064] ? ioctl_preallocate+0x200/0x200 [ 3029.827633] ? __fget+0x356/0x510 [ 3029.831197] ? do_dup2+0x450/0x450 [ 3029.834731] ? tracing_stop_tgid_record+0x90/0x90 [ 3029.839570] ksys_ioctl+0x9b/0xc0 [ 3029.843027] __x64_sys_ioctl+0x6f/0xb0 [ 3029.846913] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3029.851486] do_syscall_64+0xf9/0x620 [ 3029.855276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.860520] RIP: 0033:0x4665f9 [ 3029.863703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3029.882591] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3029.890289] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3029.897548] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3029.904826] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3029.912077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3029.919329] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:44 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xe00) 21:32:44 executing program 0 (fault-call:3 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x100000000000000}, 0x0) 21:32:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3029.943492] blk-mq: reduced tag depth (128 -> 64) 21:32:44 executing program 5 (fault-call:5 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x200000000000000}, 0x0) 21:32:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x0, 0x2710}}, 0x100) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) syz_mount_image$pvfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="c21040456b6254b79d5e4ecf6e7a495bee5f144670fa21ce145d1b23b627f6bc73331da55326ea080f265b081b2319055d68dece92fa0788d3d836e053496941c0a50f27a344a7bd15bae5174095f8b6fa02c0f723a17040fc4c86f2f6cce115e7c099019528a369c7a593d10804a5", 0x6f, 0x7}], 0x5000, &(0x7f0000000140)={[{'/'}, {}, {',^,*)\x9a'}, {'+'}, {}, {}], [{@pcr={'pcr', 0x3d, 0xe}}, {@subj_role={'subj_role', 0x3d, '&\'*'}}, {@smackfsdef={'smackfsdef', 0x3d, '$'}}, {@obj_role={'obj_role', 0x3d, '^.'}}]}) 21:32:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x400000000000000}, 0x0) 21:32:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000002", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3030.209905] FAULT_INJECTION: forcing a failure. [ 3030.209905] name failslab, interval 1, probability 0, space 0, times 0 [ 3030.244408] CPU: 1 PID: 16162 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3030.252326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3030.261694] Call Trace: [ 3030.264297] dump_stack+0x1fc/0x2ef [ 3030.267943] should_fail.cold+0xa/0xf [ 3030.271756] ? setup_fault_attr+0x200/0x200 [ 3030.276090] ? lock_acquire+0x170/0x3c0 [ 3030.280103] __should_failslab+0x115/0x180 [ 3030.284344] should_failslab+0x5/0x10 [ 3030.288153] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3030.293281] sbitmap_queue_init_node+0x240/0x6c0 [ 3030.298057] blk_mq_init_tags+0x10d/0x2b0 [ 3030.302219] blk_mq_alloc_rq_map+0x9d/0x230 [ 3030.306539] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3030.311026] blk_mq_alloc_tag_set+0x589/0xa30 [ 3030.315941] loop_add+0x26d/0x8a0 [ 3030.319385] loop_control_ioctl+0x16c/0x480 [ 3030.323789] ? loop_lookup+0x1d0/0x1d0 [ 3030.327670] ? ksys_write+0x241/0x2a0 [ 3030.331468] ? loop_lookup+0x1d0/0x1d0 [ 3030.335354] do_vfs_ioctl+0xcdb/0x12e0 [ 3030.339233] ? lock_downgrade+0x720/0x720 [ 3030.343456] ? check_preemption_disabled+0x41/0x280 [ 3030.348457] ? ioctl_preallocate+0x200/0x200 [ 3030.352863] ? __fget+0x356/0x510 [ 3030.356457] ? do_dup2+0x450/0x450 [ 3030.360013] ? tracing_stop_tgid_record+0x90/0x90 [ 3030.364853] ksys_ioctl+0x9b/0xc0 [ 3030.368295] __x64_sys_ioctl+0x6f/0xb0 [ 3030.372173] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3030.376739] do_syscall_64+0xf9/0x620 [ 3030.380530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.385703] RIP: 0033:0x4665f9 [ 3030.388988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3030.407963] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3030.415668] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3030.423371] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3030.430736] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3030.437991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3030.445244] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 [ 3030.459284] blk-mq: reduced tag depth (128 -> 64) 21:32:45 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0xf00) 21:32:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xc00e0000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x3) syz_open_dev$audion(&(0x7f0000000000), 0x0, 0x321101) setfsuid(0x0) mmap(&(0x7f0000235000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x9f138000) mmap(&(0x7f0000293000/0x4000)=nil, 0x4000, 0x3000000, 0x1010, r0, 0xbd838000) 21:32:45 executing program 5 (fault-call:5 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000004", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x800000000000000}, 0x0) 21:32:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xe00000000000000}, 0x0) 21:32:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f000025e000/0x4000)=nil, 0x4000, 0x1000002, 0x100010, r1, 0x49737000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) close(r2) setfsuid(0x0) 21:32:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000008", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3031.039782] FAULT_INJECTION: forcing a failure. [ 3031.039782] name failslab, interval 1, probability 0, space 0, times 0 [ 3031.068998] CPU: 1 PID: 16202 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3031.076910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3031.086318] Call Trace: 21:32:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf03c0000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3031.088914] dump_stack+0x1fc/0x2ef [ 3031.092639] should_fail.cold+0xa/0xf [ 3031.096453] ? setup_fault_attr+0x200/0x200 [ 3031.100786] ? lock_acquire+0x170/0x3c0 [ 3031.104860] __should_failslab+0x115/0x180 [ 3031.109107] should_failslab+0x5/0x10 [ 3031.112923] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3031.118042] sbitmap_queue_init_node+0x240/0x6c0 [ 3031.122814] blk_mq_init_tags+0x16f/0x2b0 [ 3031.126994] blk_mq_alloc_rq_map+0x9d/0x230 [ 3031.131334] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3031.135854] blk_mq_alloc_tag_set+0x589/0xa30 [ 3031.140376] loop_add+0x26d/0x8a0 [ 3031.143853] loop_control_ioctl+0x16c/0x480 [ 3031.148188] ? loop_lookup+0x1d0/0x1d0 [ 3031.152095] ? ksys_write+0x241/0x2a0 [ 3031.155903] ? loop_lookup+0x1d0/0x1d0 [ 3031.159795] do_vfs_ioctl+0xcdb/0x12e0 [ 3031.163693] ? lock_downgrade+0x720/0x720 [ 3031.167861] ? check_preemption_disabled+0x41/0x280 [ 3031.172987] ? ioctl_preallocate+0x200/0x200 [ 3031.177403] ? __fget+0x356/0x510 [ 3031.180849] ? do_dup2+0x450/0x450 [ 3031.184378] ? tracing_stop_tgid_record+0x90/0x90 [ 3031.189209] ksys_ioctl+0x9b/0xc0 [ 3031.192648] __x64_sys_ioctl+0x6f/0xb0 [ 3031.196522] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3031.201130] do_syscall_64+0xf9/0x620 [ 3031.204933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.210115] RIP: 0033:0x4665f9 [ 3031.213290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3031.232181] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 21:32:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf00000000000000}, 0x0) [ 3031.239885] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3031.247152] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3031.254528] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3031.261799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3031.269073] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x71, &(0x7f0000000240)={r3, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast1}}}, 0x84) setfsuid(0x0) getdents(r0, &(0x7f0000000000)=""/202, 0xca) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}}) [ 3031.312477] blk-mq: reduced tag depth (128 -> 64) 21:32:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:45 executing program 5 (fault-call:5 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x2d3b000000000000}, 0x0) 21:32:45 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1100) 21:32:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x6000000000000000}, 0x0) 21:32:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x9effffff00000000}, 0x0) 21:32:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000060", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3031.982693] FAULT_INJECTION: forcing a failure. [ 3031.982693] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.001519] CPU: 0 PID: 16263 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3032.009427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.018789] Call Trace: [ 3032.021395] dump_stack+0x1fc/0x2ef [ 3032.025476] should_fail.cold+0xa/0xf 21:32:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3032.029290] ? setup_fault_attr+0x200/0x200 [ 3032.033632] ? __lockdep_init_map+0x100/0x5a0 [ 3032.038143] __should_failslab+0x115/0x180 [ 3032.042393] should_failslab+0x5/0x10 [ 3032.046225] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3032.051510] __kmalloc_node+0x38/0x70 [ 3032.055299] blk_mq_alloc_rq_map+0xdf/0x230 [ 3032.059615] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3032.064316] blk_mq_alloc_tag_set+0x589/0xa30 [ 3032.068955] loop_add+0x26d/0x8a0 [ 3032.072505] loop_control_ioctl+0x16c/0x480 [ 3032.076834] ? loop_lookup+0x1d0/0x1d0 [ 3032.080809] ? ksys_write+0x241/0x2a0 [ 3032.084694] ? loop_lookup+0x1d0/0x1d0 [ 3032.088583] do_vfs_ioctl+0xcdb/0x12e0 [ 3032.092481] ? lock_downgrade+0x720/0x720 [ 3032.096895] ? check_preemption_disabled+0x41/0x280 [ 3032.101912] ? ioctl_preallocate+0x200/0x200 [ 3032.106321] ? __fget+0x356/0x510 [ 3032.109883] ? do_dup2+0x450/0x450 [ 3032.113430] ? tracing_stop_tgid_record+0x90/0x90 [ 3032.118267] ksys_ioctl+0x9b/0xc0 [ 3032.121708] __x64_sys_ioctl+0x6f/0xb0 [ 3032.125581] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3032.130174] do_syscall_64+0xf9/0x620 [ 3032.134066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.139377] RIP: 0033:0x4665f9 [ 3032.142567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3032.161728] RSP: 002b:00007fd98ce81188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3032.169524] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665f9 [ 3032.176803] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3032.184157] RBP: 00007fd98ce811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3032.191433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3032.198704] R13: 00007ffd7282c79f R14: 00007fd98ce81300 R15: 0000000000022000 [ 3032.215366] blk-mq: reduced tag depth (128 -> 64) 21:32:46 executing program 5 (fault-call:5 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x8, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x252, 0x23}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4000000) mmap(&(0x7f0000353000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0xfb666000) setfsuid(0x0) 21:32:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xc00e000000000000}, 0x0) [ 3032.380119] FAULT_INJECTION: forcing a failure. [ 3032.380119] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.407904] CPU: 0 PID: 16279 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3032.415816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.425184] Call Trace: 21:32:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3032.427880] dump_stack+0x1fc/0x2ef [ 3032.431520] should_fail.cold+0xa/0xf [ 3032.435335] ? setup_fault_attr+0x200/0x200 [ 3032.439993] __should_failslab+0x115/0x180 [ 3032.444244] should_failslab+0x5/0x10 [ 3032.448229] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3032.453357] __kmalloc_node+0x38/0x70 [ 3032.457263] blk_mq_alloc_rq_map+0x120/0x230 [ 3032.461688] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3032.466211] blk_mq_alloc_tag_set+0x589/0xa30 [ 3032.470720] loop_add+0x26d/0x8a0 [ 3032.474194] loop_control_ioctl+0x16c/0x480 [ 3032.478529] ? loop_lookup+0x1d0/0x1d0 [ 3032.482433] ? ksys_write+0x241/0x2a0 [ 3032.486241] ? loop_lookup+0x1d0/0x1d0 [ 3032.490143] do_vfs_ioctl+0xcdb/0x12e0 [ 3032.494053] ? lock_downgrade+0x720/0x720 [ 3032.498320] ? check_preemption_disabled+0x41/0x280 [ 3032.503441] ? ioctl_preallocate+0x200/0x200 [ 3032.507874] ? __fget+0x356/0x510 [ 3032.511423] ? do_dup2+0x450/0x450 [ 3032.514974] ? tracing_stop_tgid_record+0x90/0x90 [ 3032.519833] ksys_ioctl+0x9b/0xc0 [ 3032.523299] __x64_sys_ioctl+0x6f/0xb0 [ 3032.527218] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3032.531799] do_syscall_64+0xf9/0x620 [ 3032.535596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.541028] RIP: 0033:0x4665f9 [ 3032.544208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3032.563442] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3032.571149] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3032.578408] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3032.585770] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3032.593052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3032.600324] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 [ 3032.611453] blk-mq: reduced tag depth (128 -> 64) 21:32:46 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1200) 21:32:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x22100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400007f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:46 executing program 5 (fault-call:5 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 21:32:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f00003df000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r1, 0xb1813000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstat(r2, &(0x7f0000000000)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xffffff7f00000000}, 0x0) [ 3032.887076] FAULT_INJECTION: forcing a failure. [ 3032.887076] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3032.908550] CPU: 0 PID: 16322 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3032.916548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.925910] Call Trace: [ 3032.928511] dump_stack+0x1fc/0x2ef [ 3032.932160] should_fail.cold+0xa/0xf 21:32:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), r0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpgid(0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/152, 0x98}, {&(0x7f0000000400)=""/111, 0x6f}], 0x6, 0x2f4, 0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x22, 0x2, 0x10) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d0000/0x3000)=nil, 0x3000, 0x8, 0x1010, r2, 0xb0322000) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x8, 0x2, 0xee, 0x4c, 0x0, 0x1, 0x8000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x16, 0x4, @perf_config_ext={0x2, 0x7fff}, 0x0, 0x800, 0x400, 0x5, 0x9, 0xffffffff, 0x6, 0x0, 0x7, 0x0, 0x401}, r1, 0xc, r4, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000500)=0x80000001, 0xfff) setfsuid(0x0) [ 3032.935992] ? setup_fault_attr+0x200/0x200 [ 3032.940420] __alloc_pages_nodemask+0x239/0x2890 [ 3032.945185] ? kasan_kmalloc+0x139/0x160 [ 3032.949258] ? __kmalloc_node+0x4c/0x70 [ 3032.953241] ? blk_mq_alloc_rq_map+0x120/0x230 [ 3032.957837] ? __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 3032.962515] ? blk_mq_alloc_tag_set+0x589/0xa30 [ 3032.967361] ? loop_add+0x26d/0x8a0 [ 3032.971170] ? loop_control_ioctl+0x16c/0x480 [ 3032.975674] ? do_vfs_ioctl+0xcdb/0x12e0 [ 3032.979773] ? do_syscall_64+0xf9/0x620 21:32:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000c0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3032.983850] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.989232] ? tracing_stop_tgid_record+0x90/0x90 [ 3032.994086] ? fs_reclaim_release+0xd0/0x110 [ 3032.998507] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3033.003367] ? perf_trace_preemptirq_template+0x2e6/0x460 [ 3033.008915] ? check_preemption_disabled+0x41/0x280 [ 3033.013951] ? tracing_stop_tgid_record+0x90/0x90 [ 3033.018816] ? check_preemption_disabled+0x41/0x280 [ 3033.023930] ? find_next_bit+0x105/0x130 [ 3033.028009] ? __cpu_to_node+0x7b/0xa0 [ 3033.031915] ? blk_mq_hw_queue_to_node+0xc1/0x100 [ 3033.036888] blk_mq_alloc_rqs+0x242/0x800 [ 3033.041060] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 3033.045583] __blk_mq_alloc_rq_map+0x15b/0x3b0 [ 3033.050183] blk_mq_alloc_tag_set+0x589/0xa30 [ 3033.054868] loop_add+0x26d/0x8a0 [ 3033.058430] loop_control_ioctl+0x16c/0x480 [ 3033.062755] ? loop_lookup+0x1d0/0x1d0 [ 3033.062987] delete_channel: no stack [ 3033.066644] ? ksys_write+0x241/0x2a0 [ 3033.066659] ? loop_lookup+0x1d0/0x1d0 [ 3033.066676] do_vfs_ioctl+0xcdb/0x12e0 21:32:47 executing program 5 (fault-call:5 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3033.066693] ? lock_downgrade+0x720/0x720 [ 3033.066710] ? check_preemption_disabled+0x41/0x280 [ 3033.066730] ? ioctl_preallocate+0x200/0x200 [ 3033.066749] ? __fget+0x356/0x510 [ 3033.066764] ? do_dup2+0x450/0x450 [ 3033.066784] ? tracing_stop_tgid_record+0x90/0x90 [ 3033.066805] ksys_ioctl+0x9b/0xc0 [ 3033.066821] __x64_sys_ioctl+0x6f/0xb0 [ 3033.066835] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3033.066850] do_syscall_64+0xf9/0x620 [ 3033.066870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3033.066880] RIP: 0033:0x4665f9 [ 3033.066895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.066902] RSP: 002b:00007fd98ce81188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3033.066916] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665f9 [ 3033.066924] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3033.066932] RBP: 00007fd98ce811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3033.066940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3033.066948] R13: 00007ffd7282c79f R14: 00007fd98ce81300 R15: 0000000000022000 [ 3033.213917] delete_channel: no stack [ 3033.247297] FAULT_INJECTION: forcing a failure. [ 3033.247297] name failslab, interval 1, probability 0, space 0, times 0 [ 3033.269965] CPU: 1 PID: 16336 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3033.277871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.287227] Call Trace: [ 3033.289928] dump_stack+0x1fc/0x2ef [ 3033.293562] should_fail.cold+0xa/0xf [ 3033.297374] ? setup_fault_attr+0x200/0x200 [ 3033.301706] ? lock_acquire+0x170/0x3c0 [ 3033.305694] __should_failslab+0x115/0x180 [ 3033.309937] should_failslab+0x5/0x10 [ 3033.313745] kmem_cache_alloc_node+0x245/0x3b0 [ 3033.318354] blk_alloc_queue_node+0x32/0xbf0 [ 3033.322786] blk_mq_init_queue+0x44/0xa0 [ 3033.326864] loop_add+0x2cb/0x8a0 [ 3033.330334] loop_control_ioctl+0x16c/0x480 [ 3033.334657] ? loop_lookup+0x1d0/0x1d0 [ 3033.338643] ? ksys_write+0x241/0x2a0 [ 3033.342467] ? loop_lookup+0x1d0/0x1d0 [ 3033.346713] do_vfs_ioctl+0xcdb/0x12e0 [ 3033.350645] ? lock_downgrade+0x720/0x720 [ 3033.354806] ? check_preemption_disabled+0x41/0x280 [ 3033.359836] ? ioctl_preallocate+0x200/0x200 [ 3033.364259] ? __fget+0x356/0x510 [ 3033.367728] ? do_dup2+0x450/0x450 [ 3033.371286] ? tracing_stop_tgid_record+0x90/0x90 [ 3033.376144] ksys_ioctl+0x9b/0xc0 [ 3033.379608] __x64_sys_ioctl+0x6f/0xb0 [ 3033.383507] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3033.388102] do_syscall_64+0xf9/0x620 [ 3033.391917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3033.397112] RIP: 0033:0x4665f9 [ 3033.400309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.419554] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3033.427374] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3033.434743] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3033.442008] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3033.449273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3033.456535] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:47 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1300) 21:32:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) fchown(0xffffffffffffffff, r1, 0xee01) mount$fuseblk(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700), 0x800000, &(0x7f0000000740)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1f}}, {@default_permissions}], [{@euid_gt={'euid>', r1}}]}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)=""/234, 0xea}], 0x1, &(0x7f0000000300)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}, 0x20) preadv(r4, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000004c0)=""/211, 0xd3}, {&(0x7f00000005c0)=""/128, 0x80}], 0x4, 0x4, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x7ac7e000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$notify(r3, 0x402, 0x23) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$WPAN_WANTACK(r5, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 21:32:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0xfffffffffffff000}, 0x0) 21:32:47 executing program 5 (fault-call:5 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3033.694167] FAULT_INJECTION: forcing a failure. [ 3033.694167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3033.706002] CPU: 1 PID: 16365 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3033.713887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.723255] Call Trace: [ 3033.725854] dump_stack+0x1fc/0x2ef [ 3033.729492] should_fail.cold+0xa/0xf [ 3033.733309] ? setup_fault_attr+0x200/0x200 [ 3033.737641] ? check_preemption_disabled+0x41/0x280 21:32:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3033.742709] __alloc_pages_nodemask+0x239/0x2890 [ 3033.747564] ? __alloc_pages_nodemask+0x1b43/0x2890 [ 3033.752590] ? kasan_kmalloc+0x139/0x160 [ 3033.756675] ? __lock_acquire+0x6de/0x3ff0 [ 3033.760939] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3033.765793] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3033.770664] ? tracing_stop_tgid_record+0x90/0x90 [ 3033.775663] ? check_preemption_disabled+0x41/0x280 [ 3033.780708] ? find_next_bit+0x105/0x130 [ 3033.784787] ? __cpu_to_node+0x7b/0xa0 [ 3033.788689] cache_grow_begin+0xa4/0x8a0 21:32:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x2}, 0x0) [ 3033.792757] ? setup_fault_attr+0x200/0x200 [ 3033.797089] ? lock_acquire+0x170/0x3c0 [ 3033.801075] cache_alloc_refill+0x273/0x340 [ 3033.805534] kmem_cache_alloc_node+0x39e/0x3b0 [ 3033.810195] blk_alloc_queue_node+0x32/0xbf0 [ 3033.814595] blk_mq_init_queue+0x44/0xa0 [ 3033.818654] loop_add+0x2cb/0x8a0 [ 3033.822105] loop_control_ioctl+0x16c/0x480 [ 3033.826771] ? loop_lookup+0x1d0/0x1d0 [ 3033.830750] ? ksys_write+0x241/0x2a0 [ 3033.834628] ? loop_lookup+0x1d0/0x1d0 [ 3033.838596] do_vfs_ioctl+0xcdb/0x12e0 [ 3033.842500] ? lock_downgrade+0x720/0x720 [ 3033.846647] ? check_preemption_disabled+0x41/0x280 [ 3033.851657] ? ioctl_preallocate+0x200/0x200 [ 3033.856075] ? __fget+0x356/0x510 [ 3033.859534] ? do_dup2+0x450/0x450 [ 3033.863079] ? tracing_stop_tgid_record+0x90/0x90 [ 3033.868179] ksys_ioctl+0x9b/0xc0 [ 3033.871626] __x64_sys_ioctl+0x6f/0xb0 [ 3033.875507] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3033.880345] do_syscall_64+0xf9/0x620 [ 3033.884140] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3033.889325] RIP: 0033:0x4665f9 [ 3033.892513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.911401] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3033.919100] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3033.926479] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3033.933739] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 21:32:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x2f, @remote, 0x4e21, 0x0, 'sh\x00', 0x1f, 0x6, 0x45}, {@private=0xa010102, 0x4e23, 0x2000, 0x80000000, 0x5, 0x7}}, 0x44) setfsuid(0x0) [ 3033.941086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3033.948468] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:48 executing program 5 (fault-call:5 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x4}, 0x0) [ 3034.212252] FAULT_INJECTION: forcing a failure. [ 3034.212252] name failslab, interval 1, probability 0, space 0, times 0 [ 3034.232471] CPU: 0 PID: 16392 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3034.240386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3034.249831] Call Trace: [ 3034.253219] dump_stack+0x1fc/0x2ef [ 3034.256863] should_fail.cold+0xa/0xf [ 3034.260677] ? setup_fault_attr+0x200/0x200 [ 3034.265002] ? lock_acquire+0x170/0x3c0 [ 3034.268990] __should_failslab+0x115/0x180 [ 3034.273235] should_failslab+0x5/0x10 [ 3034.277034] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3034.282129] __kmalloc_node+0x38/0x70 [ 3034.286016] ? mempool_free+0x370/0x370 [ 3034.289992] mempool_init_node+0x137/0x6c0 [ 3034.294236] ? mempool_alloc+0x350/0x350 [ 3034.298280] ? mempool_free+0x370/0x370 [ 3034.302246] mempool_init+0x38/0x50 [ 3034.305881] bioset_init+0x327/0x810 [ 3034.309608] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3034.314458] blk_alloc_queue_node+0x189/0xbf0 [ 3034.319080] blk_mq_init_queue+0x44/0xa0 [ 3034.323138] loop_add+0x2cb/0x8a0 [ 3034.326592] loop_control_ioctl+0x16c/0x480 [ 3034.330923] ? loop_lookup+0x1d0/0x1d0 [ 3034.334810] ? ksys_write+0x241/0x2a0 [ 3034.338595] ? loop_lookup+0x1d0/0x1d0 [ 3034.342481] do_vfs_ioctl+0xcdb/0x12e0 [ 3034.346388] ? lock_downgrade+0x720/0x720 [ 3034.350539] ? check_preemption_disabled+0x41/0x280 [ 3034.355547] ? ioctl_preallocate+0x200/0x200 [ 3034.359946] ? __fget+0x356/0x510 [ 3034.363385] ? do_dup2+0x450/0x450 [ 3034.366927] ? tracing_stop_tgid_record+0x90/0x90 [ 3034.371766] ksys_ioctl+0x9b/0xc0 [ 3034.375204] __x64_sys_ioctl+0x6f/0xb0 [ 3034.379086] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3034.383677] do_syscall_64+0xf9/0x620 [ 3034.387477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3034.392665] RIP: 0033:0x4665f9 [ 3034.395927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3034.414902] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3034.422596] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3034.429864] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3034.437135] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3034.444392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3034.451744] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:48 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1400) 21:32:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000a", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00002fe000/0x3000)=nil, 0x3000, 0x3000005, 0x10, r1, 0x4aaa000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000040)=""/172, 0xac}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000200)=""/118, 0x76}], 0x4) 21:32:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x8}, 0x0) 21:32:48 executing program 5 (fault-call:5 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3034.622511] FAULT_INJECTION: forcing a failure. [ 3034.622511] name failslab, interval 1, probability 0, space 0, times 0 [ 3034.652386] CPU: 0 PID: 16417 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3034.660307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3034.669664] Call Trace: [ 3034.672269] dump_stack+0x1fc/0x2ef [ 3034.675913] should_fail.cold+0xa/0xf [ 3034.679720] ? setup_fault_attr+0x200/0x200 [ 3034.684061] ? lock_acquire+0x170/0x3c0 [ 3034.688044] ? mempool_free+0x370/0x370 [ 3034.692038] ? mempool_free+0x370/0x370 [ 3034.696042] __should_failslab+0x115/0x180 [ 3034.701681] should_failslab+0x5/0x10 [ 3034.705492] kmem_cache_alloc+0x277/0x370 [ 3034.709651] ? mempool_alloc+0x350/0x350 [ 3034.713721] ? mempool_free+0x370/0x370 [ 3034.717708] mempool_init_node+0x2d0/0x6c0 21:32:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xe}, 0x0) 21:32:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/exe\x00', 0x684460, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_cancel(0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x40, r0, &(0x7f0000000600)="8ca57070e537e325d9168912fc0e23", 0xf, 0x9, 0x0, 0x2, r1}, &(0x7f0000000680)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f00000008c0)=ANY=[@ANYBLOB="6c408ded579a39e3aaecff", @ANYRES16=0x0, @ANYBLOB="08002abd7000fbdbdf250400000048000380140086084a9ed661fb23157adc2ad267000000000000000000aa080001000200000014000200726f73653000000000000000000000001400060000000000000000000000ffffe00000020800060002000000000000000003aec8aaf7e003d4f0f851dab9ae5235a605e1bc3e0dc53d7dec3c8f7f3ac4869e0add7eb3e8b2f2d71eaf8c21979b4a887d948479fe84ba51f3f72ce973376e2c"], 0x6c}, 0x1, 0x0, 0x0, 0x24000090}, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000000500)=""/87, 0x57}], 0x8, 0x3, 0x401) [ 3034.721953] ? mempool_alloc+0x350/0x350 [ 3034.726015] ? mempool_free+0x370/0x370 [ 3034.730027] mempool_init+0x38/0x50 [ 3034.733673] bioset_init+0x327/0x810 [ 3034.737394] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3034.742161] blk_alloc_queue_node+0x189/0xbf0 [ 3034.746666] blk_mq_init_queue+0x44/0xa0 [ 3034.750731] loop_add+0x2cb/0x8a0 [ 3034.754288] loop_control_ioctl+0x16c/0x480 [ 3034.758621] ? loop_lookup+0x1d0/0x1d0 [ 3034.762553] ? ksys_write+0x241/0x2a0 [ 3034.766360] ? loop_lookup+0x1d0/0x1d0 [ 3034.770256] do_vfs_ioctl+0xcdb/0x12e0 [ 3034.774151] ? lock_downgrade+0x720/0x720 [ 3034.778313] ? check_preemption_disabled+0x41/0x280 [ 3034.783338] ? ioctl_preallocate+0x200/0x200 [ 3034.787757] ? __fget+0x356/0x510 [ 3034.791217] ? do_dup2+0x450/0x450 [ 3034.794766] ? tracing_stop_tgid_record+0x90/0x90 [ 3034.799622] ksys_ioctl+0x9b/0xc0 [ 3034.803088] __x64_sys_ioctl+0x6f/0xb0 [ 3034.807036] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3034.811628] do_syscall_64+0xf9/0x620 [ 3034.815455] entry_SYSCALL_64_after_hwframe+0x49/0xbe 21:32:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3034.820733] RIP: 0033:0x4665f9 [ 3034.823929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3034.842920] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3034.850637] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3034.857925] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3034.865197] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3034.872473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3034.879755] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, 0xd9f, 0x7) setfsuid(0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) 21:32:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1500) 21:32:49 executing program 5 (fault-call:5 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf}, 0x0) 21:32:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x228500, 0x83) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3035.535839] FAULT_INJECTION: forcing a failure. [ 3035.535839] name failslab, interval 1, probability 0, space 0, times 0 [ 3035.560318] CPU: 1 PID: 16459 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3035.568230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3035.577601] Call Trace: [ 3035.580201] dump_stack+0x1fc/0x2ef [ 3035.583975] should_fail.cold+0xa/0xf [ 3035.587870] ? setup_fault_attr+0x200/0x200 [ 3035.592199] ? lock_acquire+0x170/0x3c0 [ 3035.596203] __should_failslab+0x115/0x180 [ 3035.600446] should_failslab+0x5/0x10 [ 3035.604345] kmem_cache_alloc+0x277/0x370 [ 3035.608587] ? mempool_alloc+0x350/0x350 [ 3035.612660] mempool_init_node+0x2d0/0x6c0 [ 3035.616908] ? mempool_alloc+0x350/0x350 [ 3035.620968] ? mempool_free+0x370/0x370 [ 3035.624942] mempool_init+0x38/0x50 [ 3035.628581] bioset_init+0x327/0x810 21:32:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3035.632313] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3035.637177] blk_alloc_queue_node+0x189/0xbf0 [ 3035.641684] blk_mq_init_queue+0x44/0xa0 [ 3035.645751] loop_add+0x2cb/0x8a0 [ 3035.649215] loop_control_ioctl+0x16c/0x480 [ 3035.653539] ? loop_lookup+0x1d0/0x1d0 [ 3035.657705] ? ksys_write+0x241/0x2a0 [ 3035.661521] ? loop_lookup+0x1d0/0x1d0 [ 3035.665428] do_vfs_ioctl+0xcdb/0x12e0 [ 3035.669327] ? lock_downgrade+0x720/0x720 [ 3035.673488] ? check_preemption_disabled+0x41/0x280 [ 3035.678517] ? ioctl_preallocate+0x200/0x200 [ 3035.682939] ? __fget+0x356/0x510 [ 3035.686399] ? do_dup2+0x450/0x450 [ 3035.689937] ? tracing_stop_tgid_record+0x90/0x90 [ 3035.694830] ksys_ioctl+0x9b/0xc0 [ 3035.698290] __x64_sys_ioctl+0x6f/0xb0 [ 3035.702179] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3035.706756] do_syscall_64+0xf9/0x620 [ 3035.710570] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3035.715755] RIP: 0033:0x4665f9 21:32:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001380)=""/11, 0xb}], 0x2, 0xd9f, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x56, "0a451f165fee38b4cc536b3a4796ab1d65e931a4b4562b66f819e795865fac0c5fe6eaaecc1dfa45d5a261136f10b9563ecc9e0a51fc4f6b8bc2cf56aa397d516acd40a030c41ca47ceb44662152e03cae63ba5c8f66"}, &(0x7f0000000080)=0x7a) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000200)=""/223, 0xdf}], 0x2, 0x40, 0x2) setfsuid(0x0) 21:32:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x60}, 0x0) [ 3035.718953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3035.737946] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3035.745669] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3035.752934] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3035.760283] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3035.767545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3035.774828] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:49 executing program 5 (fault-call:5 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf0}, 0x0) [ 3035.984208] FAULT_INJECTION: forcing a failure. [ 3035.984208] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.000625] CPU: 0 PID: 16488 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3036.008717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3036.018075] Call Trace: [ 3036.020679] dump_stack+0x1fc/0x2ef [ 3036.024332] should_fail.cold+0xa/0xf [ 3036.028145] ? setup_fault_attr+0x200/0x200 [ 3036.032475] ? lock_acquire+0x170/0x3c0 [ 3036.036465] __should_failslab+0x115/0x180 [ 3036.040708] should_failslab+0x5/0x10 [ 3036.044526] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3036.049634] __kmalloc_node+0x38/0x70 [ 3036.053477] ? mempool_free+0x370/0x370 [ 3036.057548] mempool_init_node+0x137/0x6c0 [ 3036.061803] ? mempool_alloc+0x350/0x350 [ 3036.065870] ? mempool_free+0x370/0x370 [ 3036.069838] mempool_init+0x38/0x50 [ 3036.073464] bioset_init+0x532/0x810 [ 3036.077185] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3036.081937] blk_alloc_queue_node+0x189/0xbf0 [ 3036.086421] blk_mq_init_queue+0x44/0xa0 [ 3036.090467] loop_add+0x2cb/0x8a0 [ 3036.093910] loop_control_ioctl+0x16c/0x480 [ 3036.098221] ? loop_lookup+0x1d0/0x1d0 [ 3036.102096] ? ksys_write+0x241/0x2a0 [ 3036.105883] ? loop_lookup+0x1d0/0x1d0 [ 3036.109763] do_vfs_ioctl+0xcdb/0x12e0 [ 3036.113634] ? lock_downgrade+0x720/0x720 [ 3036.117767] ? check_preemption_disabled+0x41/0x280 [ 3036.122763] ? ioctl_preallocate+0x200/0x200 [ 3036.127172] ? __fget+0x356/0x510 [ 3036.130609] ? do_dup2+0x450/0x450 [ 3036.134131] ? tracing_stop_tgid_record+0x90/0x90 [ 3036.138965] ksys_ioctl+0x9b/0xc0 [ 3036.142422] __x64_sys_ioctl+0x6f/0xb0 [ 3036.146306] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3036.150888] do_syscall_64+0xf9/0x620 [ 3036.154695] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.159899] RIP: 0033:0x4665f9 [ 3036.163077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3036.181980] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3036.189703] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3036.196969] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3036.204321] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3036.211585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3036.218840] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:50 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1600) 21:32:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) 21:32:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d4020020", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xe00}, 0x0) 21:32:50 executing program 5 (fault-call:5 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3036.437013] FAULT_INJECTION: forcing a failure. [ 3036.437013] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.449355] CPU: 0 PID: 16506 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3036.457263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3036.466621] Call Trace: [ 3036.469217] dump_stack+0x1fc/0x2ef [ 3036.472859] should_fail.cold+0xa/0xf [ 3036.476670] ? setup_fault_attr+0x200/0x200 [ 3036.480999] ? lock_acquire+0x170/0x3c0 [ 3036.484978] ? mempool_free+0x370/0x370 [ 3036.488956] ? mempool_free+0x370/0x370 [ 3036.492935] __should_failslab+0x115/0x180 [ 3036.497180] should_failslab+0x5/0x10 [ 3036.500983] kmem_cache_alloc+0x277/0x370 [ 3036.505405] ? mempool_alloc+0x350/0x350 [ 3036.509474] ? mempool_free+0x370/0x370 [ 3036.513551] mempool_init_node+0x2d0/0x6c0 [ 3036.517796] ? mempool_alloc+0x350/0x350 [ 3036.521862] ? mempool_free+0x370/0x370 [ 3036.525846] mempool_init+0x38/0x50 [ 3036.529567] bioset_init+0x532/0x810 [ 3036.533296] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3036.538064] blk_alloc_queue_node+0x189/0xbf0 [ 3036.542583] blk_mq_init_queue+0x44/0xa0 [ 3036.546665] loop_add+0x2cb/0x8a0 [ 3036.550135] loop_control_ioctl+0x16c/0x480 [ 3036.554469] ? loop_lookup+0x1d0/0x1d0 [ 3036.558367] ? ksys_write+0x241/0x2a0 [ 3036.562269] ? loop_lookup+0x1d0/0x1d0 [ 3036.566182] do_vfs_ioctl+0xcdb/0x12e0 [ 3036.570108] ? lock_downgrade+0x720/0x720 [ 3036.574268] ? check_preemption_disabled+0x41/0x280 [ 3036.579389] ? ioctl_preallocate+0x200/0x200 [ 3036.583812] ? __fget+0x356/0x510 [ 3036.587276] ? do_dup2+0x450/0x450 [ 3036.590829] ? tracing_stop_tgid_record+0x90/0x90 [ 3036.595777] ksys_ioctl+0x9b/0xc0 [ 3036.599415] __x64_sys_ioctl+0x6f/0xb0 [ 3036.603328] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3036.608092] do_syscall_64+0xf9/0x620 [ 3036.611920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3036.617217] RIP: 0033:0x4665f9 21:32:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/87, 0x57}], 0x1, 0xd9f, 0x0) setfsuid(0x0) 21:32:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) signalfd4(r1, &(0x7f0000000000)={[0x2]}, 0x8, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0xd9d, 0x0) setfsuid(0x0) 21:32:50 executing program 0: sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x144, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0x108, 0x22, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x10000}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x2}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x20}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1ff}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7f}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7fffffff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xbcc}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x20}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xfffffffc}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x81}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7fc}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3f}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x9}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3ff}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x20}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4b}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000100)=""/11, 0xb}], 0x2, 0x9, 0x0) setfsuid(0x0) 21:32:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x2010, r0, 0xea576000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3036.620416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3036.639329] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3036.647047] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3036.654411] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3036.661684] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3036.668958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3036.676326] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xec0}, 0x0) 21:32:51 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1700) 21:32:51 executing program 5 (fault-call:5 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf00}, 0x0) 21:32:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0/../file0\x00', 0x220000, 0xc1) mmap(&(0x7f00003c1000/0x1000)=nil, 0x1000, 0x180000f, 0x100010, r2, 0xfbffd000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/139) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00f0ff7f", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3037.360203] FAULT_INJECTION: forcing a failure. [ 3037.360203] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3037.373357] CPU: 1 PID: 16549 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3037.381253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3037.390613] Call Trace: [ 3037.393215] dump_stack+0x1fc/0x2ef [ 3037.396853] should_fail.cold+0xa/0xf [ 3037.400669] ? setup_fault_attr+0x200/0x200 [ 3037.405007] ? is_bpf_text_address+0xfc/0x1b0 21:32:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3037.409520] ? kernel_text_address+0xbd/0xf0 [ 3037.413944] __alloc_pages_nodemask+0x239/0x2890 [ 3037.418733] ? __lock_acquire+0x6de/0x3ff0 [ 3037.422981] ? __kmalloc_node+0x4c/0x70 [ 3037.426964] ? mempool_init_node+0x137/0x6c0 [ 3037.431381] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3037.436228] ? blk_mq_init_queue+0x44/0xa0 [ 3037.440472] ? loop_add+0x2cb/0x8a0 [ 3037.444096] ? loop_control_ioctl+0x16c/0x480 [ 3037.448576] ? do_vfs_ioctl+0xcdb/0x12e0 [ 3037.452673] ? ksys_ioctl+0x9b/0xc0 [ 3037.456333] ? __x64_sys_ioctl+0x6f/0xb0 [ 3037.460395] ? check_preemption_disabled+0x41/0x280 [ 3037.465512] ? perf_trace_preemptirq_template+0x2e6/0x460 [ 3037.471043] ? kmem_cache_alloc_node_trace+0x2da/0x3b0 [ 3037.476312] ? tracing_stop_tgid_record+0x90/0x90 [ 3037.481152] ? fs_reclaim_release+0xd0/0x110 [ 3037.485593] cache_grow_begin+0xa4/0x8a0 [ 3037.489663] ? setup_fault_attr+0x200/0x200 [ 3037.493990] ? lock_acquire+0x170/0x3c0 [ 3037.497965] cache_alloc_refill+0x273/0x340 [ 3037.502284] kmem_cache_alloc+0x346/0x370 [ 3037.506440] ? mempool_alloc+0x350/0x350 [ 3037.510665] ? mempool_free+0x370/0x370 [ 3037.514645] mempool_init_node+0x2d0/0x6c0 [ 3037.518883] ? mempool_alloc+0x350/0x350 [ 3037.522927] ? mempool_free+0x370/0x370 [ 3037.526910] mempool_init+0x38/0x50 [ 3037.530529] bioset_init+0x532/0x810 [ 3037.534247] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3037.539079] blk_alloc_queue_node+0x189/0xbf0 [ 3037.543560] blk_mq_init_queue+0x44/0xa0 [ 3037.547620] loop_add+0x2cb/0x8a0 [ 3037.551074] loop_control_ioctl+0x16c/0x480 [ 3037.555489] ? loop_lookup+0x1d0/0x1d0 [ 3037.559559] ? ksys_write+0x241/0x2a0 [ 3037.563375] ? loop_lookup+0x1d0/0x1d0 [ 3037.567262] do_vfs_ioctl+0xcdb/0x12e0 [ 3037.571242] ? lock_downgrade+0x720/0x720 [ 3037.575389] ? check_preemption_disabled+0x41/0x280 [ 3037.580573] ? ioctl_preallocate+0x200/0x200 [ 3037.585149] ? __fget+0x356/0x510 [ 3037.588806] ? do_dup2+0x450/0x450 [ 3037.592356] ? tracing_stop_tgid_record+0x90/0x90 [ 3037.597276] ksys_ioctl+0x9b/0xc0 [ 3037.600848] __x64_sys_ioctl+0x6f/0xb0 [ 3037.604723] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3037.609306] do_syscall_64+0xf9/0x620 [ 3037.613124] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3037.618304] RIP: 0033:0x4665f9 [ 3037.621499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3037.640413] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3037.648115] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:32:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x2d3b}, 0x0) [ 3037.655374] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3037.662717] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3037.670061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3037.677320] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:51 executing program 5 (fault-call:5 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000e, 0x4010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3038.000249] FAULT_INJECTION: forcing a failure. [ 3038.000249] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.018669] CPU: 1 PID: 16583 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3038.026628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.035986] Call Trace: [ 3038.038585] dump_stack+0x1fc/0x2ef [ 3038.042395] should_fail.cold+0xa/0xf [ 3038.046585] ? setup_fault_attr+0x200/0x200 [ 3038.051055] ? lock_acquire+0x170/0x3c0 [ 3038.055036] __should_failslab+0x115/0x180 [ 3038.059286] should_failslab+0x5/0x10 [ 3038.063075] kmem_cache_alloc+0x277/0x370 [ 3038.067304] ? mempool_alloc+0x350/0x350 [ 3038.071360] mempool_init_node+0x2d0/0x6c0 [ 3038.075604] ? mempool_alloc+0x350/0x350 [ 3038.079655] ? mempool_free+0x370/0x370 [ 3038.083625] mempool_init+0x38/0x50 [ 3038.087256] bioset_init+0x532/0x810 [ 3038.090964] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3038.095719] blk_alloc_queue_node+0x189/0xbf0 [ 3038.100226] blk_mq_init_queue+0x44/0xa0 [ 3038.104542] loop_add+0x2cb/0x8a0 [ 3038.107997] loop_control_ioctl+0x16c/0x480 [ 3038.112331] ? loop_lookup+0x1d0/0x1d0 [ 3038.116216] ? ksys_write+0x241/0x2a0 [ 3038.120011] ? loop_lookup+0x1d0/0x1d0 [ 3038.123883] do_vfs_ioctl+0xcdb/0x12e0 [ 3038.127756] ? lock_downgrade+0x720/0x720 [ 3038.131891] ? check_preemption_disabled+0x41/0x280 [ 3038.136902] ? ioctl_preallocate+0x200/0x200 [ 3038.141487] ? __fget+0x356/0x510 [ 3038.144953] ? do_dup2+0x450/0x450 [ 3038.148477] ? tracing_stop_tgid_record+0x90/0x90 [ 3038.153306] ksys_ioctl+0x9b/0xc0 [ 3038.156756] __x64_sys_ioctl+0x6f/0xb0 [ 3038.160669] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3038.165233] do_syscall_64+0xf9/0x620 [ 3038.169038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3038.174312] RIP: 0033:0x4665f9 [ 3038.177509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:32:52 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1800) 21:32:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x3b2d}, 0x0) 21:32:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0xd9f, 0x0) setfsuid(0x0) 21:32:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14020000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3038.196542] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3038.204250] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3038.211524] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3038.218779] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3038.226038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3038.233316] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:52 executing program 5 (fault-call:5 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x6000}, 0x0) 21:32:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x80, 0x1, 0xfd81}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup(r1) setfsuid(0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x5}) pread64(r0, &(0x7f0000000380)=""/241, 0xf1, 0x89c) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200008, &(0x7f0000000200)=ANY=[@ANYBLOB="757070e18f6469723d2e2f66696c65302c6f757365723d2e2c726f6f74636f6e746578743d756e636f6e66696e65645f752c61706973652c6d6561737572652c4831b59fc36796450000480b13997a2319c5dc982659516132", @ANYRESDEC=0xee01, @ANYBLOB=',smackfsfloor=(#^\'&,\x00']) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100), 0x142, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0), 0x4002, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={'\x00', 0x3, 0x1ff, 0x2, 0x3ff, 0x0, 0xffffffffffffffff}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x81, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x401, 0x4) 21:32:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3038.422789] FAULT_INJECTION: forcing a failure. [ 3038.422789] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.448786] CPU: 1 PID: 16608 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3038.456781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.466142] Call Trace: [ 3038.468741] dump_stack+0x1fc/0x2ef 21:32:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xc00e}, 0x0) [ 3038.472377] should_fail.cold+0xa/0xf [ 3038.476183] ? setup_fault_attr+0x200/0x200 [ 3038.480507] ? lock_acquire+0x170/0x3c0 [ 3038.484498] __should_failslab+0x115/0x180 [ 3038.488743] should_failslab+0x5/0x10 [ 3038.492548] kmem_cache_alloc+0x277/0x370 [ 3038.496704] ? mempool_alloc+0x350/0x350 [ 3038.500772] mempool_init_node+0x2d0/0x6c0 [ 3038.505101] ? mempool_alloc+0x350/0x350 [ 3038.509170] ? mempool_free+0x370/0x370 [ 3038.513140] mempool_init+0x38/0x50 [ 3038.516761] bioset_init+0x532/0x810 [ 3038.520466] ? kmem_cache_alloc_node+0x351/0x3b0 [ 3038.525219] blk_alloc_queue_node+0x189/0xbf0 [ 3038.529710] blk_mq_init_queue+0x44/0xa0 [ 3038.533762] loop_add+0x2cb/0x8a0 [ 3038.537293] loop_control_ioctl+0x16c/0x480 [ 3038.541603] ? loop_lookup+0x1d0/0x1d0 [ 3038.545481] ? ksys_write+0x241/0x2a0 [ 3038.549274] ? loop_lookup+0x1d0/0x1d0 [ 3038.553244] do_vfs_ioctl+0xcdb/0x12e0 [ 3038.557141] ? lock_downgrade+0x720/0x720 [ 3038.561278] ? check_preemption_disabled+0x41/0x280 [ 3038.566282] ? ioctl_preallocate+0x200/0x200 [ 3038.570682] ? __fget+0x356/0x510 [ 3038.574126] ? do_dup2+0x450/0x450 [ 3038.577657] ? tracing_stop_tgid_record+0x90/0x90 [ 3038.582492] ksys_ioctl+0x9b/0xc0 [ 3038.585934] __x64_sys_ioctl+0x6f/0xb0 [ 3038.589812] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3038.594393] do_syscall_64+0xf9/0x620 [ 3038.598190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3038.603365] RIP: 0033:0x4665f9 [ 3038.606546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3038.625443] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3038.633166] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3038.640427] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3038.647697] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3038.654992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3038.662263] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:52 executing program 5 (fault-call:5 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3038.842700] FAULT_INJECTION: forcing a failure. [ 3038.842700] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.878443] CPU: 1 PID: 16625 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3038.886358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.895713] Call Trace: [ 3038.898335] dump_stack+0x1fc/0x2ef [ 3038.901971] should_fail.cold+0xa/0xf [ 3038.905781] ? setup_fault_attr+0x200/0x200 [ 3038.910111] ? lock_acquire+0x170/0x3c0 [ 3038.914104] __should_failslab+0x115/0x180 [ 3038.918347] should_failslab+0x5/0x10 [ 3038.922158] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3038.927277] bdi_alloc_node+0x5c/0xd0 [ 3038.931088] blk_alloc_queue_node+0x1af/0xbf0 [ 3038.935597] blk_mq_init_queue+0x44/0xa0 [ 3038.939670] loop_add+0x2cb/0x8a0 [ 3038.943125] loop_control_ioctl+0x16c/0x480 [ 3038.947432] ? loop_lookup+0x1d0/0x1d0 [ 3038.951308] ? ksys_write+0x241/0x2a0 [ 3038.955091] ? loop_lookup+0x1d0/0x1d0 [ 3038.958963] do_vfs_ioctl+0xcdb/0x12e0 [ 3038.962834] ? lock_downgrade+0x720/0x720 [ 3038.967004] ? check_preemption_disabled+0x41/0x280 [ 3038.972091] ? ioctl_preallocate+0x200/0x200 [ 3038.976579] ? __fget+0x356/0x510 [ 3038.980015] ? do_dup2+0x450/0x450 [ 3038.983539] ? tracing_stop_tgid_record+0x90/0x90 [ 3038.988376] ksys_ioctl+0x9b/0xc0 [ 3038.991826] __x64_sys_ioctl+0x6f/0xb0 [ 3038.995696] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3039.000277] do_syscall_64+0xf9/0x620 [ 3039.004074] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.009259] RIP: 0033:0x4665f9 [ 3039.012619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3039.031509] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3039.039383] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3039.046733] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3039.054008] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3039.061258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3039.068524] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:53 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1900) 21:32:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14040000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf000}, 0x0) 21:32:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x20010, r0, 0xffffc000) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x2) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xb) setresuid(0x0, r3, 0xee00) fchown(0xffffffffffffffff, r3, 0xee01) setfsuid(r1) 21:32:53 executing program 5 (fault-call:5 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv2(r0, &(0x7f00000034c0)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000003300)=""/177, 0xb1}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000033c0)=""/244, 0xf4}], 0x5, 0x8bd1, 0x1189, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000003540), 0x0, 0x0) write$P9_RATTACH(r2, &(0x7f0000003580)={0x14, 0x69, 0x2, {0x10, 0x4, 0x7}}, 0x14) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x5, 0xfff, 0x3) setfsuid(0x0) 21:32:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x34000}, 0x0) [ 3039.386085] FAULT_INJECTION: forcing a failure. [ 3039.386085] name failslab, interval 1, probability 0, space 0, times 0 [ 3039.415215] CPU: 1 PID: 16648 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3039.423315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3039.432673] Call Trace: [ 3039.435281] dump_stack+0x1fc/0x2ef [ 3039.438933] should_fail.cold+0xa/0xf [ 3039.442753] ? setup_fault_attr+0x200/0x200 [ 3039.447081] ? lock_acquire+0x170/0x3c0 [ 3039.451064] __should_failslab+0x115/0x180 [ 3039.455313] should_failslab+0x5/0x10 [ 3039.459214] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3039.464497] blkg_alloc+0x92/0x630 [ 3039.468060] blkcg_init_queue+0x24/0x540 [ 3039.472133] blk_alloc_queue_node+0x7d0/0xbf0 [ 3039.476652] blk_mq_init_queue+0x44/0xa0 [ 3039.480721] loop_add+0x2cb/0x8a0 21:32:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14080000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3039.484188] loop_control_ioctl+0x16c/0x480 [ 3039.488520] ? loop_lookup+0x1d0/0x1d0 [ 3039.492414] ? ksys_write+0x241/0x2a0 [ 3039.496222] ? loop_lookup+0x1d0/0x1d0 [ 3039.500122] do_vfs_ioctl+0xcdb/0x12e0 [ 3039.504105] ? lock_downgrade+0x720/0x720 [ 3039.508261] ? check_preemption_disabled+0x41/0x280 [ 3039.513288] ? ioctl_preallocate+0x200/0x200 [ 3039.517704] ? __fget+0x356/0x510 [ 3039.521165] ? do_dup2+0x450/0x450 [ 3039.524698] ? tracing_stop_tgid_record+0x90/0x90 [ 3039.529630] ksys_ioctl+0x9b/0xc0 [ 3039.533163] __x64_sys_ioctl+0x6f/0xb0 [ 3039.537046] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3039.541611] do_syscall_64+0xf9/0x620 [ 3039.545399] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.550669] RIP: 0033:0x4665f9 [ 3039.553858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3039.572928] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 21:32:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3039.580626] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3039.587976] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3039.595245] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3039.602674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3039.609935] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:53 executing program 5 (fault-call:5 fault-nth:22): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3039.801094] FAULT_INJECTION: forcing a failure. [ 3039.801094] name failslab, interval 1, probability 0, space 0, times 0 [ 3039.825829] CPU: 0 PID: 16674 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3039.825838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3039.825843] Call Trace: [ 3039.825864] dump_stack+0x1fc/0x2ef [ 3039.825885] should_fail.cold+0xa/0xf [ 3039.853377] ? setup_fault_attr+0x200/0x200 [ 3039.857712] ? lock_acquire+0x170/0x3c0 [ 3039.861691] __should_failslab+0x115/0x180 [ 3039.865911] should_failslab+0x5/0x10 [ 3039.869695] kmem_cache_alloc_trace+0x284/0x380 [ 3039.874439] blk_alloc_queue_stats+0x3c/0x100 [ 3039.878919] blk_alloc_queue_node+0x1eb/0xbf0 [ 3039.883399] blk_mq_init_queue+0x44/0xa0 [ 3039.887447] loop_add+0x2cb/0x8a0 [ 3039.890885] loop_control_ioctl+0x16c/0x480 [ 3039.895195] ? loop_lookup+0x1d0/0x1d0 [ 3039.899066] ? ksys_write+0x241/0x2a0 [ 3039.902857] ? loop_lookup+0x1d0/0x1d0 [ 3039.906757] do_vfs_ioctl+0xcdb/0x12e0 [ 3039.910624] ? lock_downgrade+0x720/0x720 [ 3039.914751] ? check_preemption_disabled+0x41/0x280 [ 3039.919834] ? ioctl_preallocate+0x200/0x200 [ 3039.924228] ? __fget+0x356/0x510 [ 3039.927838] ? do_dup2+0x450/0x450 [ 3039.931361] ? tracing_stop_tgid_record+0x90/0x90 [ 3039.936195] ksys_ioctl+0x9b/0xc0 [ 3039.939646] __x64_sys_ioctl+0x6f/0xb0 [ 3039.943526] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3039.948096] do_syscall_64+0xf9/0x620 [ 3039.951885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3039.957179] RIP: 0033:0x4665f9 [ 3039.960361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3039.979521] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3039.987218] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3039.994490] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3040.001741] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3040.009022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3040.016558] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:54 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1a00) 21:32:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x400300}, 0x0) 21:32:54 executing program 0: pread64(0xffffffffffffffff, &(0x7f0000000000)=""/94, 0x5e, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140e0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:54 executing program 5 (fault-call:5 fault-nth:23): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/164, 0xa4}], 0x2, &(0x7f0000001200)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000100), 0x6e, &(0x7f0000000180)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/66, 0x42}, {&(0x7f0000002380)=""/219, 0xdb}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x4}}, {{&(0x7f0000003480), 0x6e, &(0x7f0000003900)=[{&(0x7f0000003500)=""/167, 0xa7}, {&(0x7f00000035c0)=""/215, 0xd7}, {&(0x7f00000036c0)=""/169, 0xa9}, {&(0x7f0000003780)=""/6, 0x6}, {&(0x7f00000037c0)=""/65, 0x41}, {&(0x7f0000003840)=""/64, 0x40}, {&(0x7f0000003880)=""/43, 0x2b}, {&(0x7f00000038c0)=""/20, 0x14}], 0x8, &(0x7f0000003980)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000003a40), 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003ac0)=""/72, 0x48}, {&(0x7f0000003b40)=""/4, 0x4}], 0x2, &(0x7f0000003bc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003c00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003c80)=""/239, 0xef}, {&(0x7f0000003d80)=""/86, 0x56}, {&(0x7f0000003e00)=""/187, 0xbb}, {&(0x7f0000003ec0)=""/38, 0x26}, {&(0x7f0000003f00)=""/39, 0x27}, {&(0x7f0000003f40)=""/22, 0x16}, {&(0x7f0000003f80)=""/176, 0xb0}], 0x7}}, {{&(0x7f00000040c0)=@abs, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000004140)}, {&(0x7f0000004180)=""/163, 0xa3}, {&(0x7f0000004240)=""/221, 0xdd}, {&(0x7f0000004340)=""/131, 0x83}, {&(0x7f0000004400)=""/82, 0x52}, {&(0x7f0000004480)=""/48, 0x30}], 0x6, &(0x7f0000004540)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000045c0), 0x6e, &(0x7f00000069c0)=[{&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/153, 0x99}, {&(0x7f0000005700)=""/112, 0x70}, {&(0x7f0000005780)=""/28, 0x1c}, {&(0x7f00000057c0)=""/255, 0xff}, {&(0x7f00000058c0)=""/242, 0xf2}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x7, &(0x7f0000006a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000006b40), 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000006bc0)=""/203, 0xcb}, {&(0x7f0000006cc0)=""/193, 0xc1}, {&(0x7f0000006dc0)=""/241, 0xf1}], 0x3, &(0x7f0000006f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}], 0x8, 0x0, &(0x7f00000071c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007380)={0x6c, 0x0, &(0x7f00000072c0)=[@increfs, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000007200)={@fda={0x66646185, 0x1, 0x2, 0x3e}, @fda={0x66646185, 0xa, 0x1, 0x29}, @fda={0x66646185, 0xa, 0x2, 0x3}}, &(0x7f0000007280)={0x0, 0x20, 0x40}}, 0x400}, @decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x1}], 0x3e, 0x0, &(0x7f0000007340)="f3025a7b20ebdc34a38b63e903433ccdef7119f664d82aaa7df85d8d936216443a6b719b8e9b94325e8d257963ffaacca5d050b29f43de1e4cdde0d52edc"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) [ 3040.311399] FAULT_INJECTION: forcing a failure. [ 3040.311399] name failslab, interval 1, probability 0, space 0, times 0 [ 3040.352613] CPU: 1 PID: 16693 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3040.360523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3040.369883] Call Trace: [ 3040.372482] dump_stack+0x1fc/0x2ef [ 3040.376118] should_fail.cold+0xa/0xf [ 3040.379931] ? setup_fault_attr+0x200/0x200 [ 3040.384268] ? lock_acquire+0x170/0x3c0 [ 3040.388258] __should_failslab+0x115/0x180 [ 3040.392507] should_failslab+0x5/0x10 [ 3040.396318] kmem_cache_alloc_node_trace+0x244/0x3b0 21:32:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3040.401436] blkg_alloc+0x92/0x630 [ 3040.404996] blkcg_init_queue+0x24/0x540 [ 3040.409064] blk_alloc_queue_node+0x7d0/0xbf0 [ 3040.413759] blk_mq_init_queue+0x44/0xa0 [ 3040.417827] loop_add+0x2cb/0x8a0 [ 3040.421382] loop_control_ioctl+0x16c/0x480 [ 3040.425712] ? loop_lookup+0x1d0/0x1d0 [ 3040.429606] ? ksys_write+0x241/0x2a0 [ 3040.433417] ? loop_lookup+0x1d0/0x1d0 [ 3040.437313] do_vfs_ioctl+0xcdb/0x12e0 [ 3040.441236] ? lock_downgrade+0x720/0x720 [ 3040.445394] ? check_preemption_disabled+0x41/0x280 21:32:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140f0000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000bb"]) [ 3040.450415] ? ioctl_preallocate+0x200/0x200 [ 3040.454823] ? __fget+0x356/0x510 [ 3040.458364] ? do_dup2+0x450/0x450 [ 3040.461931] ? tracing_stop_tgid_record+0x90/0x90 [ 3040.466880] ksys_ioctl+0x9b/0xc0 [ 3040.470345] __x64_sys_ioctl+0x6f/0xb0 [ 3040.474413] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3040.479091] do_syscall_64+0xf9/0x620 [ 3040.482917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3040.488116] RIP: 0033:0x4665f9 [ 3040.491409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3040.510324] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3040.518050] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3040.525339] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3040.532971] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3040.540256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 21:32:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x122) setfsuid(0x0) [ 3040.547532] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:55 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1b00) 21:32:55 executing program 5 (fault-call:5 fault-nth:24): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 21:32:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffaa130ea58ab1e01f03df264dff00000080000b0001009e000000726b0009"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@delchain={0x24, 0x2e, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES16, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@delchain={0x24, 0x2e, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x340c20b913d980f1}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="88e23bb2", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fbdbdf250b0000000c00018008000300010000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="68000180140002006261746164765f736c6176655f30000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300010000001400020064756d6d793000000000000000000000140002007465616d5f736c6176655f310000000008000300020000000800030002000000380001800800030003000000140002007465616d5f736c6176655f310000000008000300030000000800030003000000080003000300000044000180080003000300000014000200726f73653000000000000000000000001400020076657468305f766c616e00000000000008000100", @ANYRES32=r3, @ANYBLOB="080003000000000044000180140002007665746830000000000000000000000008000300010000000800030000000000080003000100000014000200776732000000000000000000000000002c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000"], 0x188}, 0x1, 0x0, 0x0, 0x10}, 0x0) setfsuid(0x0) 21:32:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14600000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 21:32:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3041.238708] FAULT_INJECTION: forcing a failure. [ 3041.238708] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.253551] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3041.265138] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3041.275442] CPU: 0 PID: 16736 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 21:32:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f00000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3041.283339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.292784] Call Trace: [ 3041.295380] dump_stack+0x1fc/0x2ef [ 3041.299018] should_fail.cold+0xa/0xf [ 3041.302840] ? setup_fault_attr+0x200/0x200 [ 3041.307173] ? lock_acquire+0x170/0x3c0 [ 3041.311154] __should_failslab+0x115/0x180 [ 3041.315408] should_failslab+0x5/0x10 [ 3041.318196] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3041.319216] kmem_cache_alloc_trace+0x284/0x380 [ 3041.319236] blk_iolatency_init+0x47/0x2d0 [ 3041.319253] blkcg_init_queue+0x1c1/0x540 [ 3041.340957] blk_alloc_queue_node+0x7d0/0xbf0 [ 3041.345472] blk_mq_init_queue+0x44/0xa0 [ 3041.349539] loop_add+0x2cb/0x8a0 [ 3041.353124] loop_control_ioctl+0x16c/0x480 [ 3041.357453] ? loop_lookup+0x1d0/0x1d0 [ 3041.361345] ? ksys_write+0x241/0x2a0 [ 3041.365139] ? loop_lookup+0x1d0/0x1d0 [ 3041.369031] do_vfs_ioctl+0xcdb/0x12e0 [ 3041.372916] ? lock_downgrade+0x720/0x720 [ 3041.377114] ? check_preemption_disabled+0x41/0x280 [ 3041.382117] ? ioctl_preallocate+0x200/0x200 [ 3041.386524] ? __fget+0x356/0x510 [ 3041.389980] ? do_dup2+0x450/0x450 [ 3041.393514] ? tracing_stop_tgid_record+0x90/0x90 [ 3041.398348] ksys_ioctl+0x9b/0xc0 [ 3041.401848] __x64_sys_ioctl+0x6f/0xb0 [ 3041.405730] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3041.410316] do_syscall_64+0xf9/0x620 [ 3041.414121] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3041.419302] RIP: 0033:0x4665f9 21:32:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f000077e000/0x2000)=nil, 0x2000, 0x6, 0x4010, r1, 0x9e797000) setfsuid(0x0) [ 3041.422480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3041.441364] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3041.449069] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3041.456347] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3041.463723] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3041.471085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3041.478437] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:55 executing program 5 (fault-call:5 fault-nth:25): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3041.644451] FAULT_INJECTION: forcing a failure. [ 3041.644451] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.671441] CPU: 1 PID: 16756 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3041.679365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.688735] Call Trace: [ 3041.691336] dump_stack+0x1fc/0x2ef [ 3041.694993] should_fail.cold+0xa/0xf [ 3041.698891] ? setup_fault_attr+0x200/0x200 [ 3041.703222] ? lock_acquire+0x170/0x3c0 [ 3041.707212] __should_failslab+0x115/0x180 [ 3041.711461] should_failslab+0x5/0x10 [ 3041.715269] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3041.720464] ? iolatency_pd_init+0x6f0/0x6f0 [ 3041.724880] iolatency_pd_alloc+0x6e/0x120 [ 3041.729122] blkcg_activate_policy+0x120/0x5d0 [ 3041.733718] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3041.738746] blk_iolatency_init+0x123/0x2d0 [ 3041.743072] blkcg_init_queue+0x1c1/0x540 [ 3041.747231] blk_alloc_queue_node+0x7d0/0xbf0 [ 3041.751743] blk_mq_init_queue+0x44/0xa0 [ 3041.755827] loop_add+0x2cb/0x8a0 [ 3041.759304] loop_control_ioctl+0x16c/0x480 [ 3041.763631] ? loop_lookup+0x1d0/0x1d0 [ 3041.767531] ? ksys_write+0x241/0x2a0 [ 3041.771331] ? loop_lookup+0x1d0/0x1d0 [ 3041.775206] do_vfs_ioctl+0xcdb/0x12e0 [ 3041.779077] ? lock_downgrade+0x720/0x720 [ 3041.783221] ? check_preemption_disabled+0x41/0x280 [ 3041.788294] ? ioctl_preallocate+0x200/0x200 [ 3041.792701] ? __fget+0x356/0x510 [ 3041.796139] ? do_dup2+0x450/0x450 [ 3041.799767] ? tracing_stop_tgid_record+0x90/0x90 [ 3041.804704] ksys_ioctl+0x9b/0xc0 [ 3041.808167] __x64_sys_ioctl+0x6f/0xb0 [ 3041.812045] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3041.816617] do_syscall_64+0xf9/0x620 [ 3041.820408] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3041.825593] RIP: 0033:0x4665f9 [ 3041.828925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3041.847924] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3041.855620] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3041.863156] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3041.871128] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3041.878475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3041.885732] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:56 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1c00) 21:32:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 21:32:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$apparmor_current(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="63683abf6764686174203078303015303030113030309a00000030345e5e5d00d2f9a50000d88b101166ffaac59de89b013c748de247a1551a11ec87400000000000000010000000000000"], 0x20) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000000), 0x0, 0x521315fa, 0xff800000) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fanotify_mark(r0, 0x2, 0x0, r3, &(0x7f0000000040)='./file0\x00') setfsuid(0x0) 21:32:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000e00", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:56 executing program 5 (fault-call:5 fault-nth:26): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3042.172276] FAULT_INJECTION: forcing a failure. [ 3042.172276] name failslab, interval 1, probability 0, space 0, times 0 [ 3042.184201] CPU: 1 PID: 16781 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3042.192090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3042.201449] Call Trace: [ 3042.204054] dump_stack+0x1fc/0x2ef [ 3042.207701] should_fail.cold+0xa/0xf [ 3042.211525] ? setup_fault_attr+0x200/0x200 [ 3042.215863] ? rcu_read_lock_sched_held+0x16c/0x1d0 21:32:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14c00e00", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x8000000}, 0x0) 21:32:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x18040, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000400)) setfsuid(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r3, 0xc004510e, &(0x7f0000000040)=0x80000000) [ 3042.220890] __should_failslab+0x115/0x180 [ 3042.225141] should_failslab+0x5/0x10 [ 3042.228952] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 3042.233983] iolatency_pd_alloc+0x6e/0x120 [ 3042.238235] ? iolatency_pd_init+0x6f0/0x6f0 [ 3042.242658] blkcg_activate_policy+0x249/0x5d0 [ 3042.247263] blk_iolatency_init+0x123/0x2d0 [ 3042.251597] blkcg_init_queue+0x1c1/0x540 [ 3042.255757] blk_alloc_queue_node+0x7d0/0xbf0 [ 3042.260268] blk_mq_init_queue+0x44/0xa0 [ 3042.264340] loop_add+0x2cb/0x8a0 [ 3042.267807] loop_control_ioctl+0x16c/0x480 [ 3042.272575] ? loop_lookup+0x1d0/0x1d0 [ 3042.276473] ? ksys_write+0x241/0x2a0 [ 3042.280281] ? loop_lookup+0x1d0/0x1d0 [ 3042.284265] do_vfs_ioctl+0xcdb/0x12e0 [ 3042.288160] ? lock_downgrade+0x720/0x720 [ 3042.292311] ? check_preemption_disabled+0x41/0x280 [ 3042.297333] ? ioctl_preallocate+0x200/0x200 [ 3042.301774] ? __fget+0x356/0x510 [ 3042.305242] ? do_dup2+0x450/0x450 [ 3042.308791] ? tracing_stop_tgid_record+0x90/0x90 [ 3042.313644] ksys_ioctl+0x9b/0xc0 [ 3042.317103] __x64_sys_ioctl+0x6f/0xb0 21:32:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) recvmmsg$unix(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/21, 0x15}], 0x1, &(0x7f0000000700)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000840)=""/169, 0xa9}], 0x2, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x180}}], 0x2, 0x40, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) setxattr$system_posix_acl(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f0000000bc0)={{}, {0x1, 0x1}, [{0x2, 0x1}, {}, {0x2, 0x4, 0xee01}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x5, 0xee00}, {0x2, 0x5, 0xee01}], {0x4, 0x2}, [{0x8, 0x2}, {0x8, 0x6, r1}, {}, {0x8, 0x1}, {0x8, 0x5, r3}, {0x8, 0x4, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x3}}, 0x84, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) preadv(r5, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/33, 0x21}], 0x2, 0xfff, 0x9) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) dup(r5) syz_open_dev$mouse(&(0x7f0000000100), 0x2, 0x16002) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800000, &(0x7f0000000200)={[{@nfs_export_on}, {@index_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_on}, {@index_on}, {@index_off}, {@xino_off}, {@index_off}], [{@subj_role}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@dont_appraise}]}) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x42000}, 0x2400c805) [ 3042.320996] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3042.325615] do_syscall_64+0xf9/0x620 [ 3042.329425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3042.334621] RIP: 0033:0x4665f9 [ 3042.337815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3042.356721] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3042.364433] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3042.371711] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3042.379160] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3042.386438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3042.393713] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x301002, 0x0) 21:32:57 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1d00) 21:32:57 executing program 5 (fault-call:5 fault-nth:27): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xe000000}, 0x0) 21:32:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400007f", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x180000f, 0x12, r1, 0x505f6000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000f00", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 21:32:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400009e", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3043.111196] FAULT_INJECTION: forcing a failure. [ 3043.111196] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.134589] CPU: 0 PID: 16821 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3043.142527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3043.151883] Call Trace: [ 3043.154496] dump_stack+0x1fc/0x2ef 21:32:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f03c00", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) accept4$alg(r1, 0x0, 0x0, 0x80800) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3043.158132] should_fail.cold+0xa/0xf [ 3043.161952] ? setup_fault_attr+0x200/0x200 [ 3043.166743] ? lock_acquire+0x170/0x3c0 [ 3043.170728] __should_failslab+0x115/0x180 [ 3043.174969] should_failslab+0x5/0x10 [ 3043.178776] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3043.183901] blk_throtl_init+0x7c/0x620 [ 3043.187980] ? blk_iolatency_init+0x1b7/0x2d0 [ 3043.192490] blkcg_init_queue+0x1e3/0x540 [ 3043.196656] blk_alloc_queue_node+0x7d0/0xbf0 [ 3043.201174] blk_mq_init_queue+0x44/0xa0 [ 3043.205255] loop_add+0x2cb/0x8a0 [ 3043.208723] loop_control_ioctl+0x16c/0x480 [ 3043.213054] ? loop_lookup+0x1d0/0x1d0 [ 3043.216960] ? ksys_write+0x241/0x2a0 [ 3043.220768] ? loop_lookup+0x1d0/0x1d0 [ 3043.224664] do_vfs_ioctl+0xcdb/0x12e0 [ 3043.228560] ? lock_downgrade+0x720/0x720 [ 3043.232711] ? check_preemption_disabled+0x41/0x280 [ 3043.237730] ? ioctl_preallocate+0x200/0x200 [ 3043.242154] ? __fget+0x356/0x510 [ 3043.245627] ? do_dup2+0x450/0x450 [ 3043.249221] ? tracing_stop_tgid_record+0x90/0x90 [ 3043.254077] ksys_ioctl+0x9b/0xc0 [ 3043.257537] __x64_sys_ioctl+0x6f/0xb0 [ 3043.261431] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3043.266021] do_syscall_64+0xf9/0x620 [ 3043.269918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.275115] RIP: 0033:0x4665f9 [ 3043.278316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3043.297306] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3043.305022] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:32:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x730, 0x1d0, 0x3f8, 0x528, 0x2b8, 0x1d0, 0x660, 0x660, 0x660, 0x660, 0x660, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:null_device_t:s0\x00'}}}, {{@ipv6={@mcast1, @local, [0x4000], [], 'macvtap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "ef0d"}}, @inet=@rpfilter={{0x28}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4=@private}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={{0x30}}, @common=@frag={{0x30}}]}, @inet=@TOS={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, [], [], 'batadv_slave_0\x00', 'syzkaller0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@hl={{0x28}}, @inet=@rpfilter={{0x28}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0xffffffea, 0xa8, 0xd0}, {0x28}}}}, 0x790) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000200)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890c, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @local}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x4, 0x0, 0x10c}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000010c0)={{}, r4, 0x4, @unused=[0x80000001, 0x8000, 0x8, 0x80000000], @subvolid=0x8}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000100)=r4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000480)={{}, r4, 0x16, @inherit={0x70, &(0x7f00000020c0)=ANY=[@ANYBLOB="00000000000000000500000000000000ffffffff00000000389900000000000024000000000000000800000000000000050000000000000002000000000000000100000000000000000000000000000080000000000000003f000000000000000400000000000000ffff000000000000af02e5d156e14f82118a932613d97d2cfad9d8ca5f3526cc345d24af8abefb39bc237dd608b190bb12746880d9fcc1"]}, @name="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ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"e6696328276c80ede1cbb140551427cb", r4, 0x0, {0x10, 0x7ff}, {0x8, 0x7}, 0x28e, [0x9, 0x0, 0x400, 0x10000, 0xfce7, 0x8, 0x4, 0x0, 0x7f, 0x80, 0x100, 0x78, 0x3, 0x0, 0xfffffffffffffffc, 0xa5d9]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000200)={"fe075b1ad64a58d772c7b9c7bd7515b3", 0x0, 0x0, {0x6, 0x1}, {0x2, 0x10000}, 0xa8, [0x100000001, 0x3ff, 0x597d, 0x10001, 0x0, 0xfffffffffffff62f, 0x7, 0x28f57694, 0x3, 0x0, 0x100, 0x9, 0x6, 0x4, 0x9, 0x1]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000300)={"e4d3a331c856a34c0138dc6f346e2726", r4, r5, {0x65c3, 0x4}, {0x81, 0x7}, 0x3, [0x10000, 0x4, 0x3, 0x7, 0x0, 0xffffffffffffff30, 0x5, 0xffffffffffffffff, 0x2, 0x4, 0x3, 0x2b9, 0x4, 0x3f, 0x40, 0xa816]}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000780)={{}, r4, 0x0, @unused=[0x3, 0x7ff, 0x0, 0x3], @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"4515c637abbd85d53fc768320d0eb808", r4, 0x0, {0xfffffffffffffff9, 0x8001}, {0x4, 0x1}, 0x4, [0x6, 0xec, 0x8, 0x2, 0xffffffff, 0x7, 0x0, 0x1f, 0x1, 0x3, 0x6314, 0x7, 0x5, 0x5, 0x7cbf, 0x20]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{r0}, r4, 0x10, @inherit={0x78, &(0x7f0000000000)={0x0, 0x6, 0x7ff, 0x0, {0x2, 0x80, 0x40, 0x8, 0x400}, [0x0, 0x3, 0x7fff, 0x7000000, 0x0, 0x4]}}, @subvolid=0x3}) [ 3043.312296] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3043.319575] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3043.326856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3043.334138] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:57 executing program 5 (fault-call:5 fault-nth:28): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3043.560956] FAULT_INJECTION: forcing a failure. [ 3043.560956] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.579065] CPU: 1 PID: 16857 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3043.586967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3043.596318] Call Trace: [ 3043.598900] dump_stack+0x1fc/0x2ef [ 3043.602510] should_fail.cold+0xa/0xf [ 3043.606294] ? setup_fault_attr+0x200/0x200 [ 3043.610599] ? lock_acquire+0x170/0x3c0 [ 3043.614558] __should_failslab+0x115/0x180 [ 3043.618780] should_failslab+0x5/0x10 [ 3043.622560] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3043.627647] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 3043.632040] throtl_pd_alloc+0x6b/0x940 [ 3043.635994] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 3043.640473] blkcg_activate_policy+0x120/0x5d0 [ 3043.645085] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3043.650081] ? init_timer_key+0x88/0x350 [ 3043.654123] blk_throtl_init+0x40d/0x620 [ 3043.658164] ? blk_iolatency_init+0x1b7/0x2d0 [ 3043.662640] blkcg_init_queue+0x1e3/0x540 [ 3043.666772] blk_alloc_queue_node+0x7d0/0xbf0 [ 3043.671264] blk_mq_init_queue+0x44/0xa0 [ 3043.675378] loop_add+0x2cb/0x8a0 [ 3043.678813] loop_control_ioctl+0x16c/0x480 [ 3043.683125] ? loop_lookup+0x1d0/0x1d0 [ 3043.686995] ? ksys_write+0x241/0x2a0 [ 3043.690776] ? loop_lookup+0x1d0/0x1d0 [ 3043.694661] do_vfs_ioctl+0xcdb/0x12e0 [ 3043.698529] ? lock_downgrade+0x720/0x720 [ 3043.702665] ? check_preemption_disabled+0x41/0x280 [ 3043.707663] ? ioctl_preallocate+0x200/0x200 [ 3043.712056] ? __fget+0x356/0x510 [ 3043.715513] ? do_dup2+0x450/0x450 [ 3043.719038] ? tracing_stop_tgid_record+0x90/0x90 [ 3043.723864] ksys_ioctl+0x9b/0xc0 [ 3043.727301] __x64_sys_ioctl+0x6f/0xb0 [ 3043.731169] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3043.735732] do_syscall_64+0xf9/0x620 [ 3043.739517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3043.744688] RIP: 0033:0x4665f9 [ 3043.747880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3043.766880] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3043.774574] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3043.781828] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3043.789091] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3043.796362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3043.803712] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:58 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1e00) 21:32:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f0", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r2, @ANYBLOB="030000000367877263667829cd857070c05f1527fddb77971a3825c51eaf099add0c092d03cb83bc21c9a6c871d55d78f1c8bf8bd1f7a9b6043b0799d94f86550900755f1be2c587bac6fe6c06ed1cec22554ad774ce4a36df4de765584400"/109], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x5b}}}}, [@NL80211_ATTR_CQM={0x70, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x28, 0x1, [0x6, 0x3bb, 0x7fffffff, 0x3, 0x4, 0x9, 0x3, 0x0, 0x7]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x447}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7f}, @NL80211_ATTR_CQM_RSSI_THOLD={0xc, 0x1, [0x3f, 0x8001]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x1f}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x12e}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x6}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x5}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x20008080) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) write(r4, &(0x7f0000000000)="435335d93d5de4a7d37b97d6344392389dd81b5816e42963a99a8ef02532413bac5efe5c93f4351f2d775dc1b1c06d6ff99dcf113d3985c7eb31ee46a9a781a6b38b2a5f7fb9f07954addea4612a7626b497b7928ac73c40db17f647a1", 0x5d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x2d3b0000}, 0x0) 21:32:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14006000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:58 executing program 5 (fault-call:5 fault-nth:29): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3044.033644] FAULT_INJECTION: forcing a failure. [ 3044.033644] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.044878] CPU: 1 PID: 16872 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3044.052848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.062209] Call Trace: [ 3044.064816] dump_stack+0x1fc/0x2ef [ 3044.068459] should_fail.cold+0xa/0xf [ 3044.072369] ? setup_fault_attr+0x200/0x200 [ 3044.076705] ? check_preemption_disabled+0x41/0x280 21:32:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x60000000}, 0x0) 21:32:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140ec000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3044.081739] __should_failslab+0x115/0x180 [ 3044.085988] should_failslab+0x5/0x10 [ 3044.089794] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 3044.094826] throtl_pd_alloc+0x6b/0x940 [ 3044.098818] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 3044.103235] blkcg_activate_policy+0x249/0x5d0 [ 3044.107835] blk_throtl_init+0x40d/0x620 [ 3044.111900] ? blk_iolatency_init+0x1b7/0x2d0 [ 3044.116517] blkcg_init_queue+0x1e3/0x540 [ 3044.120684] blk_alloc_queue_node+0x7d0/0xbf0 [ 3044.125193] blk_mq_init_queue+0x44/0xa0 [ 3044.129261] loop_add+0x2cb/0x8a0 [ 3044.132710] loop_control_ioctl+0x16c/0x480 [ 3044.137026] ? loop_lookup+0x1d0/0x1d0 [ 3044.140904] ? ksys_write+0x241/0x2a0 [ 3044.144781] ? loop_lookup+0x1d0/0x1d0 [ 3044.148666] do_vfs_ioctl+0xcdb/0x12e0 [ 3044.152543] ? lock_downgrade+0x720/0x720 [ 3044.156684] ? check_preemption_disabled+0x41/0x280 [ 3044.161698] ? ioctl_preallocate+0x200/0x200 [ 3044.166110] ? __fget+0x356/0x510 [ 3044.169567] ? do_dup2+0x450/0x450 [ 3044.173098] ? tracing_stop_tgid_record+0x90/0x90 [ 3044.177932] ksys_ioctl+0x9b/0xc0 [ 3044.181374] __x64_sys_ioctl+0x6f/0xb0 [ 3044.185359] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3044.189924] do_syscall_64+0xf9/0x620 [ 3044.193726] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3044.198899] RIP: 0033:0x4665f9 [ 3044.202074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3044.220966] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 21:32:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = inotify_init() preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, 0x4, 0x11) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3044.228670] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3044.236109] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3044.243359] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3044.250609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3044.257868] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:58 executing program 5 (fault-call:5 fault-nth:30): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) [ 3044.501280] FAULT_INJECTION: forcing a failure. [ 3044.501280] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.513660] CPU: 1 PID: 16899 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3044.521613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.530987] Call Trace: [ 3044.533755] dump_stack+0x1fc/0x2ef [ 3044.537486] should_fail.cold+0xa/0xf [ 3044.541299] ? setup_fault_attr+0x200/0x200 [ 3044.545639] ? lock_acquire+0x170/0x3c0 [ 3044.549631] __should_failslab+0x115/0x180 [ 3044.553876] should_failslab+0x5/0x10 [ 3044.557687] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3044.562802] __kmalloc_node+0x38/0x70 [ 3044.566662] blk_mq_init_allocated_queue+0x178/0x1300 [ 3044.571858] ? blkcg_init_queue+0x1fd/0x540 [ 3044.576204] blk_mq_init_queue+0x5c/0xa0 [ 3044.580272] loop_add+0x2cb/0x8a0 [ 3044.583740] loop_control_ioctl+0x16c/0x480 [ 3044.588087] ? loop_lookup+0x1d0/0x1d0 [ 3044.591990] ? ksys_write+0x241/0x2a0 [ 3044.595803] ? loop_lookup+0x1d0/0x1d0 [ 3044.599786] do_vfs_ioctl+0xcdb/0x12e0 [ 3044.603674] ? lock_downgrade+0x720/0x720 [ 3044.607914] ? check_preemption_disabled+0x41/0x280 [ 3044.613012] ? ioctl_preallocate+0x200/0x200 [ 3044.617411] ? __fget+0x356/0x510 [ 3044.620849] ? do_dup2+0x450/0x450 [ 3044.624373] ? tracing_stop_tgid_record+0x90/0x90 [ 3044.629396] ksys_ioctl+0x9b/0xc0 [ 3044.632834] __x64_sys_ioctl+0x6f/0xb0 [ 3044.636709] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3044.641288] do_syscall_64+0xf9/0x620 [ 3044.645079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3044.650253] RIP: 0033:0x4665f9 [ 3044.653521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3044.672453] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3044.680156] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3044.687419] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3044.694672] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3044.701933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3044.709190] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:58 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x1f00) 21:32:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) setfsuid(0x0) 21:32:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xc00e0000}, 0x0) 21:32:58 executing program 5 (fault-call:5 fault-nth:31): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3044.922472] FAULT_INJECTION: forcing a failure. [ 3044.922472] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.957538] CPU: 0 PID: 16922 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3044.965542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.974900] Call Trace: [ 3044.977501] dump_stack+0x1fc/0x2ef [ 3044.981150] should_fail.cold+0xa/0xf [ 3044.984974] ? setup_fault_attr+0x200/0x200 [ 3044.989303] ? mutex_trylock+0x1a0/0x1a0 [ 3044.993378] __should_failslab+0x115/0x180 [ 3044.997649] should_failslab+0x5/0x10 [ 3045.001482] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3045.006596] __kmalloc_node+0x38/0x70 [ 3045.010407] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 [ 3045.015181] ? kmem_cache_alloc_node_trace+0x351/0x3b0 21:32:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="143cf000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3045.020474] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3045.025676] ? blkcg_init_queue+0x1fd/0x540 [ 3045.030019] blk_mq_init_queue+0x5c/0xa0 [ 3045.034085] loop_add+0x2cb/0x8a0 [ 3045.037548] loop_control_ioctl+0x16c/0x480 [ 3045.041873] ? loop_lookup+0x1d0/0x1d0 [ 3045.045858] ? ksys_write+0x241/0x2a0 [ 3045.049655] ? loop_lookup+0x1d0/0x1d0 [ 3045.053704] do_vfs_ioctl+0xcdb/0x12e0 [ 3045.057598] ? lock_downgrade+0x720/0x720 [ 3045.061738] ? check_preemption_disabled+0x41/0x280 [ 3045.066749] ? ioctl_preallocate+0x200/0x200 [ 3045.071154] ? __fget+0x356/0x510 [ 3045.074601] ? do_dup2+0x450/0x450 [ 3045.078146] ? tracing_stop_tgid_record+0x90/0x90 [ 3045.082989] ksys_ioctl+0x9b/0xc0 [ 3045.086442] __x64_sys_ioctl+0x6f/0xb0 [ 3045.090322] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3045.094889] do_syscall_64+0xf9/0x620 [ 3045.098690] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.103911] RIP: 0033:0x4665f9 21:32:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x80010, r0, 0xb5de0000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:32:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 3045.107086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3045.125987] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3045.133694] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3045.140949] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3045.148202] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3045.155464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3045.162812] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:59 executing program 5 (fault-call:5 fault-nth:32): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) [ 3045.314930] FAULT_INJECTION: forcing a failure. [ 3045.314930] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.358510] CPU: 0 PID: 16946 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3045.366426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.375781] Call Trace: [ 3045.378378] dump_stack+0x1fc/0x2ef [ 3045.382022] should_fail.cold+0xa/0xf [ 3045.385829] ? setup_fault_attr+0x200/0x200 [ 3045.390151] ? __debug_object_init+0x410/0x9b0 [ 3045.394769] __should_failslab+0x115/0x180 [ 3045.399005] should_failslab+0x5/0x10 [ 3045.402818] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3045.407923] __kmalloc_node+0x38/0x70 [ 3045.411724] blk_mq_realloc_hw_ctxs+0x568/0x1000 [ 3045.416493] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3045.421697] ? blkcg_init_queue+0x1fd/0x540 [ 3045.426025] blk_mq_init_queue+0x5c/0xa0 [ 3045.430166] loop_add+0x2cb/0x8a0 [ 3045.433601] loop_control_ioctl+0x16c/0x480 [ 3045.438078] ? loop_lookup+0x1d0/0x1d0 [ 3045.441953] ? ksys_write+0x241/0x2a0 [ 3045.445777] ? loop_lookup+0x1d0/0x1d0 [ 3045.449779] do_vfs_ioctl+0xcdb/0x12e0 [ 3045.453676] ? lock_downgrade+0x720/0x720 [ 3045.457821] ? check_preemption_disabled+0x41/0x280 [ 3045.462834] ? ioctl_preallocate+0x200/0x200 [ 3045.467246] ? __fget+0x356/0x510 [ 3045.470694] ? do_dup2+0x450/0x450 [ 3045.474219] ? tracing_stop_tgid_record+0x90/0x90 [ 3045.479050] ksys_ioctl+0x9b/0xc0 [ 3045.482512] __x64_sys_ioctl+0x6f/0xb0 [ 3045.486410] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3045.490986] do_syscall_64+0xf9/0x620 [ 3045.494771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3045.499942] RIP: 0033:0x4665f9 [ 3045.503205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3045.522176] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3045.529885] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3045.537149] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3045.544428] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3045.551709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3045.558971] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:32:59 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2000) 21:32:59 executing program 0: r0 = dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8081}, 0x4090) setfsuid(0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000b40)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c00)={0xd0, 0x0, 0x22, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d2c}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa7fd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc00}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe39}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44000}, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000b00)={0xc4, 0x0, &(0x7f0000000900)=[@acquire_done={0x40106309, 0x3}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000840)={@fda={0x66646185, 0xdc, 0x2, 0x3a}, @ptr={0x70742a85, 0x1, &(0x7f00000006c0)=""/91, 0x5b, 0x0, 0x3a}, @ptr={0x70742a85, 0x1, &(0x7f0000000740)=""/224, 0xe0, 0x0, 0x28}}, &(0x7f00000008c0)={0x0, 0x20, 0x48}}}, @request_death={0x400c630e, 0x1}, @dead_binder_done, @acquire_done, @acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x1}, @acquire_done={0x40106309, 0x3}, @release={0x40046306, 0x3}], 0xed, 0x0, &(0x7f0000000a00)="9749881048d568e016220c24659c3a4a230d97c65317d0afd6adff8d17cd34932aebeb974a851473aac2469a6648ccf48661dd22776cad4afc0fdf567b21eb53b955b588a272d905b279488106e645ba3997b585f6a2e70d85c7ed8f3c48457c6f0788639e90d36894c18b13a23cf88311419adbb27ecbaa5d0d6bea4d6c54d0ee752bd81a7b35c4a3565efaeb9d7ec7f46b5f8851d6d4c9e66971a9b4de6ac0da9d474e33bd9d68ed31b6609f95db8fba9ec3acb2a817ad553f105c4ee102f71c667f2e83d4a31f8489b3e6471db1004b9b8a5bdf2182130e23a505e8cdddd7a9003b4f288103803fb522564f"}) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000240)={0x0, 0x4, 0x0, [0x401, 0x0, 0x80, 0xffffffff, 0x1ff], [0x4000, 0x2, 0x89764a9, 0x7, 0x20, 0x800, 0x7, 0x9, 0x5, 0x1, 0x0, 0x200, 0x1, 0x3, 0x1, 0x1000, 0x4, 0x0, 0x7fffffff, 0x4, 0xffff, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x100000001, 0x2, 0x0, 0x0, 0x400, 0x10001, 0x100000001, 0x3, 0x7, 0x80000001, 0x401, 0x2, 0xba44, 0x9, 0x1, 0x0, 0x7, 0x3, 0x7, 0x1f, 0x5, 0x9, 0x60, 0x0, 0x2, 0xffff, 0x1000000, 0x4, 0x800, 0x3, 0x7061, 0x3, 0x4, 0x6a, 0x15a7, 0x10000, 0x8, 0xbc5, 0x0, 0x31a, 0x7, 0x0, 0x5251, 0x400, 0x7f, 0xbdd, 0x0, 0x8, 0xfffffffffffffe01, 0xd7b, 0x1, 0x8, 0x0, 0x2, 0x100, 0x130, 0x1ff, 0x10001, 0x400, 0xc3e0, 0x1, 0x4, 0x12, 0x1f, 0x6, 0x0, 0x4, 0x5, 0x9, 0x1ff, 0x5, 0x0, 0xffffffffffff28fa, 0x7fff, 0x4cb7, 0x0, 0x1, 0x9, 0x9, 0xa20, 0x6, 0x7fffffff, 0x3, 0x1000, 0xc6e, 0xffffffff80000000, 0x81, 0x0, 0x4, 0x8, 0xb89, 0xffffffffffffff47, 0x3, 0x1, 0x8001, 0xfffffffffffffe00]}) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="00100000", @ANYRESDEC=r6, @ANYBLOB=':00000000000000000009t']) write$FUSE_STATFS(r3, &(0x7f0000000040)={0x60, 0x0, 0x0, {{0x5, 0x1, 0x4a82, 0xfffffffffffffff9, 0x6, 0xfffffffd, 0x1000, 0x7}}}, 0x60) 21:32:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14004003", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:32:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:32:59 executing program 5 (fault-call:5 fault-nth:33): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:32:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 21:32:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 21:32:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3045.858809] FAULT_INJECTION: forcing a failure. [ 3045.858809] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.883479] CPU: 0 PID: 16971 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3045.891477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.900834] Call Trace: [ 3045.903439] dump_stack+0x1fc/0x2ef [ 3045.907086] should_fail.cold+0xa/0xf [ 3045.910897] ? setup_fault_attr+0x200/0x200 [ 3045.915230] ? tracing_stop_tgid_record+0x90/0x90 [ 3045.920078] __should_failslab+0x115/0x180 [ 3045.924321] should_failslab+0x5/0x10 [ 3045.928130] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3045.933243] __kmalloc_node+0x38/0x70 [ 3045.937066] sbitmap_init_node+0x123/0x440 [ 3045.941313] blk_mq_realloc_hw_ctxs+0x5db/0x1000 [ 3045.946188] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3045.951388] ? blkcg_init_queue+0x1fd/0x540 21:33:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000340", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3045.955734] blk_mq_init_queue+0x5c/0xa0 [ 3045.959897] loop_add+0x2cb/0x8a0 [ 3045.963367] loop_control_ioctl+0x16c/0x480 [ 3045.967707] ? loop_lookup+0x1d0/0x1d0 [ 3045.971614] ? ksys_write+0x241/0x2a0 [ 3045.975434] ? loop_lookup+0x1d0/0x1d0 [ 3045.979338] do_vfs_ioctl+0xcdb/0x12e0 [ 3045.983232] ? lock_downgrade+0x720/0x720 [ 3045.987430] ? check_preemption_disabled+0x41/0x280 [ 3045.992459] ? ioctl_preallocate+0x200/0x200 [ 3045.996977] ? __fget+0x356/0x510 [ 3046.000427] ? do_dup2+0x450/0x450 [ 3046.004058] ? tracing_stop_tgid_record+0x90/0x90 [ 3046.009099] ksys_ioctl+0x9b/0xc0 [ 3046.012549] __x64_sys_ioctl+0x6f/0xb0 [ 3046.016457] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3046.021035] do_syscall_64+0xf9/0x620 [ 3046.024870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3046.030042] RIP: 0033:0x4665f9 [ 3046.033339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:33:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000040)=0x1c) r2 = socket$isdn(0x22, 0x3, 0x4) dup3(r1, r2, 0x80000) 21:33:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 3046.052321] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3046.060020] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3046.067284] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3046.074553] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3046.081809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3046.089061] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:00 executing program 5 (fault-call:5 fault-nth:34): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3046.258638] FAULT_INJECTION: forcing a failure. [ 3046.258638] name failslab, interval 1, probability 0, space 0, times 0 [ 3046.276998] CPU: 1 PID: 16995 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3046.284909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3046.294265] Call Trace: [ 3046.296864] dump_stack+0x1fc/0x2ef [ 3046.300492] should_fail.cold+0xa/0xf [ 3046.304332] ? setup_fault_attr+0x200/0x200 [ 3046.308680] __should_failslab+0x115/0x180 [ 3046.312943] should_failslab+0x5/0x10 [ 3046.316735] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3046.321836] blk_alloc_flush_queue+0x76/0x300 [ 3046.326317] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 3046.331140] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3046.336438] ? blkcg_init_queue+0x1fd/0x540 [ 3046.340801] blk_mq_init_queue+0x5c/0xa0 [ 3046.344846] loop_add+0x2cb/0x8a0 [ 3046.348282] loop_control_ioctl+0x16c/0x480 [ 3046.352583] ? loop_lookup+0x1d0/0x1d0 [ 3046.356460] ? ksys_write+0x241/0x2a0 [ 3046.360295] ? loop_lookup+0x1d0/0x1d0 [ 3046.364163] do_vfs_ioctl+0xcdb/0x12e0 [ 3046.368033] ? lock_downgrade+0x720/0x720 [ 3046.372165] ? check_preemption_disabled+0x41/0x280 [ 3046.377166] ? ioctl_preallocate+0x200/0x200 [ 3046.381555] ? __fget+0x356/0x510 [ 3046.384995] ? do_dup2+0x450/0x450 [ 3046.388538] ? tracing_stop_tgid_record+0x90/0x90 [ 3046.393363] ksys_ioctl+0x9b/0xc0 [ 3046.396812] __x64_sys_ioctl+0x6f/0xb0 [ 3046.400682] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3046.405253] do_syscall_64+0xf9/0x620 [ 3046.409046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3046.414227] RIP: 0033:0x4665f9 [ 3046.417412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3046.436305] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3046.443993] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3046.451244] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3046.458492] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3046.465754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3046.473098] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:00 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2100) 21:33:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000000080), 0xffffffffffff5f14, 0x80) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="5430f10693b62a780997870a4bb1415821572483ddc09c0ba42d7acd9fc633343a6d7e9b8d293a0d6e34e16f4df01aff5ea7cc5803984477678592b172a3b8f17e206097c80bf527914a90bcf355a8ece5b729c24bf2dd6901bf85fc3e59d6b1cd953c8e6d4892bf4dc008e9c22bf94f099c788f42feb65a5f58", 0x7a) splice(r0, &(0x7f0000000000)=0x1, r1, &(0x7f0000000140), 0x1000, 0x1) setfsuid(0x0) 21:33:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14fffff0", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) 21:33:00 executing program 5 (fault-call:5 fault-nth:35): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 21:33:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0xda) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x7, &(0x7f0000002280)=[{&(0x7f0000000080)="8eedabbc049730876aefc25920327bb5283a85aa43854f283fe3dfa3a8b251d31c8128f73a2b59b2bfcbd8edb93510b2b5bebdb527dea79150d87f536af0915f8c68df3030f6904f1fc8656ca17348ca6e59ada1cb884aaf32db26baf729477ecf4acb30dc46df648ea87c4c39280dfa3b9c", 0x72, 0x7}, {&(0x7f0000000100)="048022dabf", 0x5, 0x8000}, {&(0x7f0000000140)="d29a9bcba7c5db95c6cdc3eb6b750e176fab2f555503d3b717283112ebeab46b8dd4de4289a56e3de23e5d3c55fe0f", 0x2f, 0x5}, {&(0x7f0000000200)="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", 0x1000, 0x7}, {&(0x7f0000001200)="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0x1000, 0x3}, {&(0x7f0000000180)="8a0376d0eb8e919961f9bdefded4499d16378caba8b0ce5543decc9fdd539d78d3df5d519f715ef574d075edd71f", 0x2e, 0x1}, {&(0x7f0000002200)="524102a9c04e452a721ce0da27a7daedc9e18e72654758d7d5e89bda8ddedcaa7d30d28fee76aefd93852f62bdcac4e689344dcb5fc7d3b58f82edc1d372c7dac0dc4ec052eecac94afa5ece58b254f56bd0949c485ddfd29071e4b6", 0x5c, 0x1}], 0x28086, &(0x7f0000002400)={[{@nogrpid}, {@rtdev={'rtdev', 0x3d, './file0'}}, {@noalign}, {@dax}, {@inode64}], [{@uid_lt={'uid<', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3046.804415] FAULT_INJECTION: forcing a failure. [ 3046.804415] name failslab, interval 1, probability 0, space 0, times 0 [ 3046.839013] CPU: 1 PID: 17013 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3046.847009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3046.856366] Call Trace: [ 3046.859280] dump_stack+0x1fc/0x2ef [ 3046.862930] should_fail.cold+0xa/0xf [ 3046.866745] ? setup_fault_attr+0x200/0x200 [ 3046.871088] __should_failslab+0x115/0x180 [ 3046.875420] should_failslab+0x5/0x10 [ 3046.879229] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3046.884347] blk_alloc_flush_queue+0x76/0x300 [ 3046.888856] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 3046.893634] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3046.898836] ? blkcg_init_queue+0x1fd/0x540 [ 3046.903175] blk_mq_init_queue+0x5c/0xa0 [ 3046.907243] loop_add+0x2cb/0x8a0 [ 3046.910711] loop_control_ioctl+0x16c/0x480 [ 3046.915039] ? loop_lookup+0x1d0/0x1d0 [ 3046.918936] ? ksys_write+0x241/0x2a0 [ 3046.922732] ? loop_lookup+0x1d0/0x1d0 [ 3046.926623] do_vfs_ioctl+0xcdb/0x12e0 [ 3046.930519] ? lock_downgrade+0x720/0x720 [ 3046.934673] ? check_preemption_disabled+0x41/0x280 [ 3046.939692] ? ioctl_preallocate+0x200/0x200 [ 3046.944110] ? __fget+0x356/0x510 [ 3046.947573] ? do_dup2+0x450/0x450 21:33:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)=""/237, 0xed}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/102, 0x66}], 0x3, &(0x7f0000000880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000980)=""/237, 0xed}, {&(0x7f0000000a80)=""/90, 0x5a}], 0x2, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}], 0x2, 0x40020000, &(0x7f0000000c40)={0x77359400}) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000c80)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\'^\x00', &(0x7f0000000080)='\'^@\x00', &(0x7f00000000c0)='}8@\'\x00', &(0x7f0000000100)='/#,\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f0000000200)='(+$)&*#!&)-\x00', &(0x7f0000000240)='#D&]\x00', &(0x7f0000000280)='+\x00\x00', &(0x7f00000002c0)='*^\x00', &(0x7f0000000300)='$(-\x00', &(0x7f00000004c0)='\xd9\xff\xff\xff$h\xadh\xeeRS\xb1\xd1MTB\xf4\x95s\xb8Vm\x1a\xf3cW\xfey\xaeK\xa8\x1c\xbf\xe6\x1b\x94\x10\xc2\xaaS\xaf\x99\x89\xeb\xedcho\x0e\x0e(\x96\xd4Z@\xb8\xbcbw\x12\xea\xd3\xa9\a\t;\xe6Q\x86\x9a\x99\xb9@\xc1\xd8\x81\xc9\xeeo\xffD5\xcd\x97\xbe\x1e\x192j\xbb\xd0c\xf9\x05\xcf\xb1\\+\x89\xd8\xbd\xae\xb5\xabL\x13X\xe3S\xc5\r@\x05\xcci\bY+D=\x8c\xbd\x82\xdat\x8dA\x10L\xa0\x1e\x8b`\xfe;\\\n0\xfc\xec&\x14Y\x82f\x99)\x92\xa7\xbc\x00Q<\x84\xca\x1dc\v<^\x97\xa0\x7f<\x8c\f[\x95\xdb\x8c\xd4:\x11d\xa3\rF\xa1\x03\xca)\xfd\xa8\x86\x81rs\xe3\x1f3{\xa9\x88$\x9b\xa5\xa5{.Q\xd2\xfd6\xe8\xbb\xf3\x11.|{\xa6\x82\xbe_Ud\xe2`h\x99\xff\x92\xcd\xa7\b1\x9b\xf5\xf1\xd6E\x8e\xc1\x98\xfd\xd9\xb8\x0fo\x1684\xf8\x90e\xf2\xcaF\xf0\xe4\xbd#Fn\x95\xb2!\xc6&\xe5\x9d\r\x9a\xa2D\xb2\'d\xa0\xaf\x040\xf0\x1a\x15\x96\x852C?w#8\xc2\x97\xb9\x80R\xad>K\xa5P\xeb\x1e\x1d9\xe1Y\xa7\xd2\xc3U\xae$_qj\xcb\x11K#)tFn\x9d', &(0x7f0000000340)='--%[\'-@\x00', &(0x7f00000003c0)='\',\x00']) [ 3046.951119] ? tracing_stop_tgid_record+0x90/0x90 [ 3046.955971] ksys_ioctl+0x9b/0xc0 [ 3046.959430] __x64_sys_ioctl+0x6f/0xb0 [ 3046.963326] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3046.967920] do_syscall_64+0xf9/0x620 [ 3046.971729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3046.976921] RIP: 0033:0x4665f9 [ 3046.980131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:33:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3046.999132] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3047.006845] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3047.014119] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3047.021479] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3047.028751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3047.036111] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2200) 21:33:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) 21:33:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:01 executing program 5 (fault-call:5 fault-nth:36): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:01 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x16b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) 21:33:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0xfedfc000) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='vnet_skip_tx_trigger\x00', r0}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$FITHAW(r4, 0xc0045878) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000100)=""/93, 0x5d}], 0x2, 0xd9f, 0x0) dup(r2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3047.730830] FAULT_INJECTION: forcing a failure. [ 3047.730830] name failslab, interval 1, probability 0, space 0, times 0 [ 3047.757380] CPU: 0 PID: 17055 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3047.765296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3047.774649] Call Trace: [ 3047.777250] dump_stack+0x1fc/0x2ef [ 3047.780893] should_fail.cold+0xa/0xf [ 3047.784701] ? kmem_cache_alloc_node_trace+0x2da/0x3b0 [ 3047.789985] ? setup_fault_attr+0x200/0x200 [ 3047.794320] __should_failslab+0x115/0x180 [ 3047.798564] should_failslab+0x5/0x10 [ 3047.802375] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3047.807490] __kmalloc_node+0x38/0x70 [ 3047.811299] blk_alloc_flush_queue+0x120/0x300 [ 3047.815894] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 3047.820786] blk_mq_init_allocated_queue+0x20c/0x1300 [ 3047.825984] ? blkcg_init_queue+0x1fd/0x540 21:33:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 3047.830330] blk_mq_init_queue+0x5c/0xa0 [ 3047.834407] loop_add+0x2cb/0x8a0 [ 3047.837872] loop_control_ioctl+0x16c/0x480 [ 3047.842201] ? loop_lookup+0x1d0/0x1d0 [ 3047.846098] ? ksys_write+0x241/0x2a0 [ 3047.849906] ? loop_lookup+0x1d0/0x1d0 [ 3047.853804] do_vfs_ioctl+0xcdb/0x12e0 [ 3047.857705] ? lock_downgrade+0x720/0x720 [ 3047.861862] ? check_preemption_disabled+0x41/0x280 [ 3047.866973] ? ioctl_preallocate+0x200/0x200 [ 3047.871393] ? __fget+0x356/0x510 [ 3047.874830] ? do_dup2+0x450/0x450 [ 3047.878454] ? tracing_stop_tgid_record+0x90/0x90 [ 3047.883401] ksys_ioctl+0x9b/0xc0 [ 3047.886863] __x64_sys_ioctl+0x6f/0xb0 [ 3047.890738] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3047.895324] do_syscall_64+0xf9/0x620 [ 3047.899211] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3047.904384] RIP: 0033:0x4665f9 [ 3047.907561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3047.926462] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3047.934150] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3047.941417] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3047.949046] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3047.956317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3047.963572] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x103000, 0x82) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x800000000000000}, 0x0) 21:33:02 executing program 5 (fault-call:5 fault-nth:37): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x62800, 0x114) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, '\x00', [{0x3, 0xfffffff7, 0x4bb0, 0x2, 0x10000, 0x6}, {0x0, 0xfff, 0x0, 0x3874, 0x5, 0x100000000000}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300), 0x414600, 0x0) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/52, 0x34}], 0x4, 0x1, 0x7f) setfsuid(0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000005c0), 0x4000, 0x0) sync_file_range(r3, 0x81, 0x6, 0x1) 21:33:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2300) 21:33:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3048.636431] FAULT_INJECTION: forcing a failure. [ 3048.636431] name failslab, interval 1, probability 0, space 0, times 0 [ 3048.667012] CPU: 0 PID: 17093 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3048.674923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3048.684280] Call Trace: [ 3048.686881] dump_stack+0x1fc/0x2ef [ 3048.690519] should_fail.cold+0xa/0xf [ 3048.694334] ? setup_fault_attr+0x200/0x200 [ 3048.698663] ? lock_acquire+0x170/0x3c0 [ 3048.702746] __should_failslab+0x115/0x180 [ 3048.706992] should_failslab+0x5/0x10 [ 3048.710800] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3048.715923] sbitmap_queue_init_node+0x240/0x6c0 [ 3048.720786] blk_mq_init_tags+0x10d/0x2b0 [ 3048.724949] blk_mq_alloc_rq_map+0x9d/0x230 [ 3048.729280] ? elevator_get+0x29/0x170 21:33:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3048.733177] blk_mq_init_sched+0x219/0x730 [ 3048.737425] elevator_init_mq+0xf0/0x180 [ 3048.741497] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3048.746723] blk_mq_init_queue+0x5c/0xa0 [ 3048.750792] loop_add+0x2cb/0x8a0 [ 3048.754256] loop_control_ioctl+0x16c/0x480 [ 3048.758581] ? loop_lookup+0x1d0/0x1d0 [ 3048.762483] ? ksys_write+0x241/0x2a0 [ 3048.766297] ? loop_lookup+0x1d0/0x1d0 [ 3048.770180] do_vfs_ioctl+0xcdb/0x12e0 [ 3048.774060] ? lock_downgrade+0x720/0x720 [ 3048.778292] ? check_preemption_disabled+0x41/0x280 [ 3048.783405] ? ioctl_preallocate+0x200/0x200 [ 3048.787815] ? __fget+0x356/0x510 [ 3048.791281] ? do_dup2+0x450/0x450 [ 3048.794831] ? tracing_stop_tgid_record+0x90/0x90 [ 3048.799665] ksys_ioctl+0x9b/0xc0 [ 3048.803105] __x64_sys_ioctl+0x6f/0xb0 [ 3048.806991] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3048.811568] do_syscall_64+0xf9/0x620 [ 3048.815357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3048.820533] RIP: 0033:0x4665f9 21:33:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x24) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xe00000000000000}, 0x0) [ 3048.823709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3048.842728] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3048.850424] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3048.857688] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3048.864968] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3048.872226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3048.879481] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:03 executing program 5 (fault-call:5 fault-nth:38): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000015e000/0x3000)=nil, 0x3000, 0x180000f, 0x10, r0, 0x2000) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000015b000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x80cc8000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 21:33:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x6, 0x7}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f0000000000)={@desc={0x1, 0x0, @desc4}, 0x7, 0x0, '\x00', @auto=[0x1b, 0x39, 0x14, 0x30, 0x1c, 0x1e, 0x34]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3049.100814] FAULT_INJECTION: forcing a failure. [ 3049.100814] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.147926] CPU: 1 PID: 17125 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3049.155840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3049.165204] Call Trace: [ 3049.167915] dump_stack+0x1fc/0x2ef [ 3049.171652] should_fail.cold+0xa/0xf [ 3049.175466] ? setup_fault_attr+0x200/0x200 [ 3049.179798] ? lock_acquire+0x170/0x3c0 [ 3049.183829] __should_failslab+0x115/0x180 [ 3049.188088] should_failslab+0x5/0x10 [ 3049.191990] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3049.197368] sbitmap_queue_init_node+0x240/0x6c0 [ 3049.202377] blk_mq_init_tags+0x16f/0x2b0 [ 3049.206534] blk_mq_alloc_rq_map+0x9d/0x230 [ 3049.210948] ? elevator_get+0x29/0x170 [ 3049.214845] blk_mq_init_sched+0x219/0x730 [ 3049.219089] elevator_init_mq+0xf0/0x180 [ 3049.223161] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3049.228362] blk_mq_init_queue+0x5c/0xa0 [ 3049.232527] loop_add+0x2cb/0x8a0 [ 3049.235972] loop_control_ioctl+0x16c/0x480 [ 3049.240276] ? loop_lookup+0x1d0/0x1d0 [ 3049.244161] ? ksys_write+0x241/0x2a0 [ 3049.247949] ? loop_lookup+0x1d0/0x1d0 [ 3049.251822] do_vfs_ioctl+0xcdb/0x12e0 [ 3049.255693] ? lock_downgrade+0x720/0x720 [ 3049.259829] ? check_preemption_disabled+0x41/0x280 [ 3049.264829] ? ioctl_preallocate+0x200/0x200 [ 3049.269220] ? __fget+0x356/0x510 [ 3049.272654] ? do_dup2+0x450/0x450 [ 3049.276176] ? tracing_stop_tgid_record+0x90/0x90 [ 3049.281004] ksys_ioctl+0x9b/0xc0 [ 3049.284607] __x64_sys_ioctl+0x6f/0xb0 [ 3049.288654] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3049.293217] do_syscall_64+0xf9/0x620 [ 3049.297057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3049.302266] RIP: 0033:0x4665f9 [ 3049.305450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3049.324337] RSP: 002b:00007fd98ce81188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3049.332028] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665f9 [ 3049.339367] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 3049.346613] RBP: 00007fd98ce811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3049.353875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3049.361124] R13: 00007ffd7282c79f R14: 00007fd98ce81300 R15: 0000000000022000 21:33:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2400) 21:33:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2000, 0xc0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/86, 0x56}], 0x4, 0x8, 0x0) 21:33:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) 21:33:03 executing program 5 (fault-call:5 fault-nth:39): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x2d3b000000000000}, 0x0) [ 3049.552001] FAULT_INJECTION: forcing a failure. [ 3049.552001] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.564147] CPU: 1 PID: 17154 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3049.572052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3049.581497] Call Trace: [ 3049.584098] dump_stack+0x1fc/0x2ef [ 3049.587741] should_fail.cold+0xa/0xf [ 3049.591556] ? setup_fault_attr+0x200/0x200 [ 3049.595894] ? lock_acquire+0x170/0x3c0 [ 3049.599985] __should_failslab+0x115/0x180 [ 3049.604238] should_failslab+0x5/0x10 [ 3049.608136] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3049.613353] __kmalloc_node+0x38/0x70 [ 3049.617174] sbitmap_init_node+0x123/0x440 [ 3049.621520] sbitmap_queue_init_node+0x37/0x6c0 [ 3049.626380] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3049.631849] blk_mq_init_tags+0x10d/0x2b0 [ 3049.636014] blk_mq_alloc_rq_map+0x9d/0x230 [ 3049.640342] ? elevator_get+0x29/0x170 [ 3049.644253] blk_mq_init_sched+0x219/0x730 [ 3049.648510] elevator_init_mq+0xf0/0x180 21:33:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3049.652580] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3049.657792] blk_mq_init_queue+0x5c/0xa0 [ 3049.661862] loop_add+0x2cb/0x8a0 [ 3049.665414] loop_control_ioctl+0x16c/0x480 [ 3049.669832] ? loop_lookup+0x1d0/0x1d0 [ 3049.673730] ? ksys_write+0x241/0x2a0 [ 3049.677523] ? loop_lookup+0x1d0/0x1d0 [ 3049.681487] do_vfs_ioctl+0xcdb/0x12e0 [ 3049.685370] ? lock_downgrade+0x720/0x720 [ 3049.689562] ? check_preemption_disabled+0x41/0x280 [ 3049.694569] ? ioctl_preallocate+0x200/0x200 [ 3049.699053] ? __fget+0x356/0x510 [ 3049.702497] ? do_dup2+0x450/0x450 [ 3049.706023] ? tracing_stop_tgid_record+0x90/0x90 [ 3049.710854] ksys_ioctl+0x9b/0xc0 [ 3049.714291] __x64_sys_ioctl+0x6f/0xb0 [ 3049.718166] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3049.723095] do_syscall_64+0xf9/0x620 [ 3049.726883] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3049.732059] RIP: 0033:0x4665f9 21:33:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x6000000000000000}, 0x0) [ 3049.735236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3049.754290] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3049.761975] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3049.769224] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3049.776474] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3049.783719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3049.790968] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:03 executing program 5 (fault-call:5 fault-nth:40): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 21:33:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000001"], 0x14}}, 0x0) [ 3049.976738] FAULT_INJECTION: forcing a failure. [ 3049.976738] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.990917] CPU: 1 PID: 17177 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3049.998817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3050.008178] Call Trace: [ 3050.010778] dump_stack+0x1fc/0x2ef [ 3050.014505] should_fail.cold+0xa/0xf [ 3050.018315] ? setup_fault_attr+0x200/0x200 [ 3050.022646] ? lock_acquire+0x170/0x3c0 [ 3050.026644] __should_failslab+0x115/0x180 [ 3050.030889] should_failslab+0x5/0x10 [ 3050.034968] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3050.040113] sbitmap_queue_init_node+0x240/0x6c0 [ 3050.044887] blk_mq_init_tags+0x10d/0x2b0 [ 3050.049054] blk_mq_alloc_rq_map+0x9d/0x230 [ 3050.053473] ? elevator_get+0x29/0x170 [ 3050.057505] blk_mq_init_sched+0x219/0x730 [ 3050.061760] elevator_init_mq+0xf0/0x180 [ 3050.065835] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3050.071048] blk_mq_init_queue+0x5c/0xa0 [ 3050.075227] loop_add+0x2cb/0x8a0 [ 3050.078964] loop_control_ioctl+0x16c/0x480 [ 3050.083300] ? loop_lookup+0x1d0/0x1d0 [ 3050.087200] ? ksys_write+0x241/0x2a0 [ 3050.091099] ? loop_lookup+0x1d0/0x1d0 [ 3050.094997] do_vfs_ioctl+0xcdb/0x12e0 [ 3050.098906] ? lock_downgrade+0x720/0x720 [ 3050.103061] ? check_preemption_disabled+0x41/0x280 [ 3050.108084] ? ioctl_preallocate+0x200/0x200 [ 3050.112617] ? __fget+0x356/0x510 [ 3050.116062] ? do_dup2+0x450/0x450 [ 3050.119607] ? tracing_stop_tgid_record+0x90/0x90 [ 3050.124527] ksys_ioctl+0x9b/0xc0 [ 3050.128101] __x64_sys_ioctl+0x6f/0xb0 [ 3050.131987] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3050.136565] do_syscall_64+0xf9/0x620 [ 3050.140355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3050.145586] RIP: 0033:0x4665f9 [ 3050.148762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3050.168088] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3050.175961] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3050.183225] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3050.190599] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3050.197940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3050.205284] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:04 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2500) 21:33:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0, 0x0}, 0x2020) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = getegid() r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r11) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000002240)={{}, {0x1, 0x7}, [{0x2, 0x1, r1}, {0x2, 0x2}, {0x2, 0x2, r2}, {0x2, 0x2, 0xee00}, {0x2, 0x7, 0xffffffffffffffff}], {}, [{0x8, 0x3, r4}, {0x8, 0x5, 0xee01}, {0x8, 0x2, r6}, {0x8, 0x4, r7}, {0x8, 0x4, r9}, {0x8, 0x0, 0xee00}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x0, r11}, {0x8, 0x4}], {}, {0x20, 0x2}}, 0x9c, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xc00e000000000000}, 0x0) 21:33:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db020000000000000001"], 0x14}}, 0x0) 21:33:04 executing program 5 (fault-call:5 fault-nth:41): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3050.416408] FAULT_INJECTION: forcing a failure. [ 3050.416408] name failslab, interval 1, probability 0, space 0, times 0 [ 3050.428557] CPU: 0 PID: 17198 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3050.436465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3050.445909] Call Trace: [ 3050.448513] dump_stack+0x1fc/0x2ef [ 3050.452153] should_fail.cold+0xa/0xf [ 3050.456051] ? setup_fault_attr+0x200/0x200 [ 3050.460571] __should_failslab+0x115/0x180 [ 3050.464826] should_failslab+0x5/0x10 [ 3050.468639] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3050.473858] __kmalloc_node+0x38/0x70 [ 3050.477676] blk_mq_alloc_rq_map+0x120/0x230 [ 3050.482092] ? elevator_get+0x29/0x170 [ 3050.485988] blk_mq_init_sched+0x219/0x730 [ 3050.490327] elevator_init_mq+0xf0/0x180 [ 3050.494400] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3050.499609] blk_mq_init_queue+0x5c/0xa0 [ 3050.503681] loop_add+0x2cb/0x8a0 [ 3050.507145] loop_control_ioctl+0x16c/0x480 [ 3050.511584] ? loop_lookup+0x1d0/0x1d0 21:33:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000e", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x10001, 0xc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) recvmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, &(0x7f0000000100)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x101) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) fchown(0xffffffffffffffff, r2, 0xee01) setfsuid(r2) [ 3050.515694] ? ksys_write+0x241/0x2a0 [ 3050.519506] ? loop_lookup+0x1d0/0x1d0 [ 3050.523497] do_vfs_ioctl+0xcdb/0x12e0 [ 3050.527480] ? lock_downgrade+0x720/0x720 [ 3050.531635] ? check_preemption_disabled+0x41/0x280 [ 3050.536662] ? ioctl_preallocate+0x200/0x200 [ 3050.541083] ? __fget+0x356/0x510 [ 3050.544544] ? do_dup2+0x450/0x450 [ 3050.548098] ? tracing_stop_tgid_record+0x90/0x90 [ 3050.552954] ksys_ioctl+0x9b/0xc0 [ 3050.556421] __x64_sys_ioctl+0x6f/0xb0 [ 3050.560322] ? lockdep_hardirqs_on+0x3a8/0x5c0 21:33:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x34}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3050.564919] do_syscall_64+0xf9/0x620 [ 3050.568828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3050.574027] RIP: 0033:0x4665f9 [ 3050.577224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3050.596232] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3050.603958] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:33:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 21:33:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db040000000000000001"], 0x14}}, 0x0) [ 3050.611235] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3050.618597] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3050.625957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3050.633230] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:04 executing program 5 (fault-call:5 fault-nth:42): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 3050.730404] FAULT_INJECTION: forcing a failure. [ 3050.730404] name failslab, interval 1, probability 0, space 0, times 0 [ 3050.750030] CPU: 1 PID: 17221 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3050.757943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3050.767306] Call Trace: [ 3050.769999] dump_stack+0x1fc/0x2ef [ 3050.773638] should_fail.cold+0xa/0xf [ 3050.777438] ? setup_fault_attr+0x200/0x200 [ 3050.781756] __should_failslab+0x115/0x180 [ 3050.785988] should_failslab+0x5/0x10 [ 3050.789790] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3050.794877] __kmalloc_node+0x38/0x70 [ 3050.798679] blk_mq_alloc_rq_map+0x120/0x230 [ 3050.803067] ? elevator_get+0x29/0x170 [ 3050.806934] blk_mq_init_sched+0x219/0x730 [ 3050.811156] elevator_init_mq+0xf0/0x180 [ 3050.815205] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3050.820394] blk_mq_init_queue+0x5c/0xa0 [ 3050.824518] loop_add+0x2cb/0x8a0 [ 3050.827981] loop_control_ioctl+0x16c/0x480 [ 3050.832290] ? loop_lookup+0x1d0/0x1d0 [ 3050.836170] ? ksys_write+0x241/0x2a0 [ 3050.839956] ? loop_lookup+0x1d0/0x1d0 [ 3050.843834] do_vfs_ioctl+0xcdb/0x12e0 [ 3050.847706] ? lock_downgrade+0x720/0x720 [ 3050.851846] ? check_preemption_disabled+0x41/0x280 [ 3050.856895] ? ioctl_preallocate+0x200/0x200 [ 3050.861294] ? __fget+0x356/0x510 [ 3050.864734] ? do_dup2+0x450/0x450 [ 3050.868261] ? tracing_stop_tgid_record+0x90/0x90 [ 3050.873094] ksys_ioctl+0x9b/0xc0 [ 3050.876547] __x64_sys_ioctl+0x6f/0xb0 [ 3050.880469] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3050.885043] do_syscall_64+0xf9/0x620 [ 3050.888842] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3050.894024] RIP: 0033:0x4665f9 [ 3050.897380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3050.916286] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3050.923977] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3050.931231] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3050.938663] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3050.945923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3050.953178] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:05 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2600) 21:33:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x501000, 0x0) ioctl$MEDIA_REQUEST_IOC_QUEUE(r1, 0x7c80, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 21:33:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db080000000000000001"], 0x14}}, 0x0) 21:33:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400003c", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:05 executing program 5 (fault-call:5 fault-nth:43): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0e0000000000000001"], 0x14}}, 0x0) 21:33:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 21:33:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x18d041, 0x9c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3051.327776] FAULT_INJECTION: forcing a failure. [ 3051.327776] name failslab, interval 1, probability 0, space 0, times 0 [ 3051.354642] CPU: 0 PID: 17242 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3051.362557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3051.371913] Call Trace: [ 3051.374517] dump_stack+0x1fc/0x2ef 21:33:05 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000000000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3051.378166] should_fail.cold+0xa/0xf [ 3051.381978] ? setup_fault_attr+0x200/0x200 [ 3051.386314] __should_failslab+0x115/0x180 [ 3051.390554] should_failslab+0x5/0x10 [ 3051.394357] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3051.399468] __kmalloc_node+0x38/0x70 [ 3051.403282] blk_mq_alloc_rq_map+0x120/0x230 [ 3051.407702] ? elevator_get+0x29/0x170 [ 3051.411601] blk_mq_init_sched+0x219/0x730 [ 3051.415945] elevator_init_mq+0xf0/0x180 [ 3051.420016] blk_mq_init_allocated_queue+0xe1f/0x1300 21:33:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x7, &(0x7f0000000640)=[{&(0x7f0000000080)="4045c7a4dd3423b63c13a2e62335d7138c48d1fc6ced216fe46f8e6cc6c8241f8400c8a4a57789f1e22198d6a2fa2aed7bc3e6f0206ff85c95b74fcc628b155bea44dfd953b8977a5d9431047ce37135f6e0b68d844ae437ca45168768eeadb94ceb01314c226225204c78a98f94ab804ba06de7c358fce0acbc2a5c6431115bfdbae8fb852ad12fd8ad201e81e4fdc5156f95bc7fb11be73088f536e010b7d0339342301d70583060f86e22c3074d02075595d2cbd6340a3bebd11857f73017d857cb2c34486cd9dc18d75ba711101101537ee5476ae1b2bfd8ed28e94bd6702b77767a4b", 0xe5, 0x80000000}, {&(0x7f0000000200)="8ae3f5f7c634594e4b8325a2b52b10904a89fc0ffd7d263a4ea32e4875215db7848e44eddec90006e9f3a685bab05bd91289425ed30b01451e69cdf5d44147c845069d53acf87e9e30a25d8b22dfcec4376e1e92e2508c1bca6066dc58659968c1a9c3ed3c4aa2d8eea1eed9673ef142a381550a3af31fb5fc5ce0b8c4", 0x7d, 0x7}, {&(0x7f0000000280)="32a0e66468cb18277cedba0e7bc12e16f18dcaf14b44e50f6e78fc664dc114fa102312293d8951aa25673a11a0132ccddd4603d9d06f3fd49ea729507660d4967170d9164d095f2a7ef770306bf447afaf5dbb93877671a7e77021035fd10f24aedbfe4d6d355edead9467b5126493f12cd087c85a27586c08ddf4c8f0ac08f7e6762c81ace6e670135c4d56130bf06be43c942d6cb92c82de966d15901f3114560d0e47dd53be84efc4b5737fac9d023b87711f4ca462e36fc7838bc7", 0xbd, 0x20}, {&(0x7f0000000340)="bc7155029314e528a66938434e5399c198119393f4d4fbfdc267b1ba9f7e9ea0c11c7d55a53a4e01ef8b92197fc68f2ab590c08b73c85630c92606a6e14125e0cb6e248ab4e4cd80c93562d71770554aedb1fd1ee7e4fbf685150712fdc34ee1fc34dbd00311c13806f3d464dbaaa49b1e83aea24aab4697f3e35a6191e8109ab4565c0696d70ac34bd6c8bd933b3c6d55d7d40e8b1cb0b794b49672b6b87334339b044ca1335e5c8bf81f3306d07d45e27ffd2e78647b27d329aeac82a2af8bb04da2e9eeab9824404b2704e684b10cdf5593d6649a581b61853daf", 0xdc, 0x10000}, {&(0x7f0000000440)="9e2d6876fd418b567a21b96b96e097d6c68480001be783f252d20b7d4f0b59125afcf2a8dc655729b1d80f7f6acf5d801ef7da206c9d92929ad6be644d3da4243e5df80cbfe4d7f5ed21cce9363dda0d29c992efce55922069b935b06f411b658652988e9d3208ecffaaf2d6a0af6c52faea6ad3752ee1764713b2d51091cbe31f5319886766932dc823b4be559a", 0x8e, 0x7f}, {&(0x7f0000000500)="3dca4b927585c29fe4ee2d9ca22dd679178d44f15379431cb491a077807d76af22fb075595d1c58e1c06dddfce8642616302fc5943a21300b2eff572579c1b325d4359cfef08e637401978a7f4b070b2855212ef5f4ff4cb39650c6cbbb2bc011a348d10365d4c0407cf8fa0ca10e3f9429a40a84f8c", 0x76, 0x9}, {&(0x7f0000000580)="24d93fd8c3af7f97192a474ce82a18722ceb6e4b4c7a2a77862d0021030705ea8f5292d9d598bf8092c61db39429e74604a932bffe54034142e4aab9b45e8f0c63cdf21ed241e051d8faf34e8cd666942a56c6b26c0e1c192037c5a72cb6b8839aca74376edb66642ca34380382391d40bb97d340f09abc468a3859fdf1d158039210612cb69e4d03bab3faf87", 0x8d, 0x6}], 0x80000, &(0x7f0000000700)={[{@shortname_mixed}, {@shortname_lower}, {@numtail}], [{@dont_hash}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@euid_eq}]}) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3051.425221] blk_mq_init_queue+0x5c/0xa0 [ 3051.429293] loop_add+0x2cb/0x8a0 [ 3051.432762] loop_control_ioctl+0x16c/0x480 [ 3051.437090] ? loop_lookup+0x1d0/0x1d0 [ 3051.440986] ? ksys_write+0x241/0x2a0 [ 3051.444787] ? loop_lookup+0x1d0/0x1d0 [ 3051.448764] do_vfs_ioctl+0xcdb/0x12e0 [ 3051.452739] ? lock_downgrade+0x720/0x720 [ 3051.456903] ? check_preemption_disabled+0x41/0x280 [ 3051.461939] ? ioctl_preallocate+0x200/0x200 [ 3051.466360] ? __fget+0x356/0x510 [ 3051.469824] ? do_dup2+0x450/0x450 [ 3051.473374] ? tracing_stop_tgid_record+0x90/0x90 [ 3051.478243] ksys_ioctl+0x9b/0xc0 [ 3051.481709] __x64_sys_ioctl+0x6f/0xb0 [ 3051.485600] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3051.490194] do_syscall_64+0xf9/0x620 [ 3051.494017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3051.499215] RIP: 0033:0x4665f9 [ 3051.502412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:33:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0f0000000000000001"], 0x14}}, 0x0) [ 3051.521318] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3051.529150] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3051.536426] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3051.543695] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3051.550965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3051.558239] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:06 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2700) 21:33:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/135, 0x87}], 0x4, 0x200, 0xd0) setfsuid(0x0) 21:33:06 executing program 5 (fault-call:5 fault-nth:44): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db600000000000000001"], 0x14}}, 0x0) 21:33:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}}, 0x0) 21:33:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 21:33:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x4]}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002e00fdff00"/20, @ANYRES32=r5, @ANYBLOB="000000000000000000000000f09066e0c851a378d08e3e5ddee75cc58b68cbde00835a4e35"], 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="010100000000000028001200b4bb010076657468dcaf67630eeed29ff314b06c4548dab6d2766c0315b3e19dde4af63102f3bd11c082a43d33e1239d5e36129196f5d97b2a0e8647aec5f4f65c761d72951669d9e302f05d2908d8efa8cd8cd4b8b7e9e42669727f6c1a7eca364fc117beb483713fe634c3c229b1029a798ed32e75a9a9c47a19cc0e38d1ccde1220c5d6002df8ceb0b0bcbb2ca5cb35"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@delchain={0x24, 0x2e, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xe, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@RTM_NEWMDB={0x38, 0x54, 0x10, 0x70bd26, 0x25dfdbfc, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x3, {@ip4=@local}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40041) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@local, @remote, r5}, 0xc) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3052.154484] FAULT_INJECTION: forcing a failure. [ 3052.154484] name failslab, interval 1, probability 0, space 0, times 0 [ 3052.184122] CPU: 0 PID: 17282 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3052.192142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3052.201595] Call Trace: [ 3052.204198] dump_stack+0x1fc/0x2ef [ 3052.207845] should_fail.cold+0xa/0xf [ 3052.211679] ? setup_fault_attr+0x200/0x200 [ 3052.216106] ? lock_acquire+0x170/0x3c0 [ 3052.218208] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3052.220091] __should_failslab+0x115/0x180 [ 3052.220110] should_failslab+0x5/0x10 [ 3052.220125] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3052.220143] dd_init_queue+0x94/0x430 [ 3052.220160] blk_mq_init_sched+0x395/0x730 [ 3052.220180] elevator_init_mq+0xf0/0x180 21:33:06 executing program 0: ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000100)={0x2, 0x9, 0x5, 0x4000, 0xffffffffffffffff}) mmap(&(0x7f0000514000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x6446a000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$int_in(r1, 0x0, &(0x7f0000000140)=0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_gt}, {@dont_hash}]}) [ 3052.220200] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3052.220224] blk_mq_init_queue+0x5c/0xa0 [ 3052.220241] loop_add+0x2cb/0x8a0 [ 3052.220260] loop_control_ioctl+0x16c/0x480 [ 3052.220276] ? loop_lookup+0x1d0/0x1d0 [ 3052.220295] ? ksys_write+0x241/0x2a0 [ 3052.220311] ? loop_lookup+0x1d0/0x1d0 [ 3052.220327] do_vfs_ioctl+0xcdb/0x12e0 [ 3052.220344] ? lock_downgrade+0x720/0x720 [ 3052.220361] ? check_preemption_disabled+0x41/0x280 [ 3052.220376] ? ioctl_preallocate+0x200/0x200 [ 3052.220400] ? __fget+0x356/0x510 [ 3052.220418] ? do_dup2+0x450/0x450 [ 3052.220436] ? tracing_stop_tgid_record+0x90/0x90 [ 3052.220457] ksys_ioctl+0x9b/0xc0 [ 3052.234708] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3052.237139] __x64_sys_ioctl+0x6f/0xb0 [ 3052.237156] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3052.237170] do_syscall_64+0xf9/0x620 [ 3052.237189] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3052.237201] RIP: 0033:0x4665f9 21:33:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000000c0)={0x3, 0x1, 0x0, 0x1, 0x1, [{0x8, 0x8001, 0xa9, '\x00', 0x80}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) [ 3052.237213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3052.237220] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3052.237232] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3052.237240] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3052.237247] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3052.237254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 21:33:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35dbf00000000000000001"], 0x14}}, 0x0) [ 3052.237266] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:33:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2800) 21:33:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="f85fc93b1f099f0a3b5816f9234f116e7a71c95d435345365769edbeae2e819442b190d718de415fec584a4bf871fa5827106ec32c795af063a901bca2879f004999c14acc2048b36826d728071d336ef197f87f26b443b06450050bb81736a418efece9", 0x64, 0x4}], 0x820000, &(0x7f0000000200)={[{@usebackuproot}, {@flushoncommit}, {@nobarrier}, {@noinode_cache}, {@space_cache_v2}], [{@smackfsroot}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) openat(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x10) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x1) setfsuid(0x0) 21:33:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x0) 21:33:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db7f0a00000000000001"], 0x14}}, 0x0) 21:33:07 executing program 5 (fault-call:5 fault-nth:45): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400f0ff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000e00000000000001"], 0x14}}, 0x0) 21:33:07 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7f, 0x4000) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@sco={0x1f, @none}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)="961f5bba29b583abd024952d7bdadc9d37266d20c3bdd8f124b546ceea071e57cc3b40c710cca55c6f9360a692d00deefdcf3f0f18c5405df635f8fb246f01f100e0d0b9aebc65751f39804dfdf196ec545b63a1cb4f0f3034b630a17ee35f7b5e8f0e3f392f9812b6d4e7156856c494125e78956d86a01552f95989f7a33193700f591d35964bee77090048df6e90bef8a3f72835570a91c36a285b5f3dfd5b6eb3777eba7268", 0xa7}, {&(0x7f0000000200)="1c961448ec06f166d84bffc696d832630a24982e0a83c62d103f8bbce9274702cfdaec42766efbbe7a200d89f1a7c45149534aa1ace24f320b056881c8313f949b5393f1590f76559bb5eb224bff1227424ef8daebbf7dbf56bf50e94fe5038f04dca86a825c686fd7f2ae346651bd0e", 0x70}, {&(0x7f0000000280)="c52344aa95529b01abbcb041602a1b7b0505cd78fad8e0ab2c683199788367729ee0638f86360f02e65da8a40d9859e84d021717def78c483dcedae4ae6ead5383000a64a3816ce62109ab081aea8899da6048a6eb8619967d587dcc21c54af607d99574feacbaac5ec054984c8f760924c065f8686e2258549febf9b261164102bda12d7214c08579ab50c81ad4151a0d6b7fefb0640855d350a9aec5c967e20cbae65e1976460e2c3ff0c9960d0be03ab5aa840fc6d18957dd31dbaf28a602f360a9dced55739f343d355729a14e5f02b8e3876822f7ee", 0xd8}, {&(0x7f0000000380)="7ed2f9bd83e9d680b9a0c268046fd02e6908c4f8c62a386ba185b13f172b0ed0753c70cdd2973721527c4499c040255136a17a376d6fdb9ac959f75e70b52737e5", 0x41}, {&(0x7f0000000400)="f385beb0b042e25b0df16332c6485677b172d802dd48b671f79b66404a4c695f00adf5993672992142cbe89efe7adbea8730213831d1c3452abe132e604ee8d490b7322c83e6b296e53cd9c7102dc8581a04f5d764b30ec580edbbb6899147b3e60a15c046c8221d", 0x68}, {&(0x7f0000000480)="be2579ff5f08d8ef12fd9114df1094a9df06f9bc52f87989ca0ffef09d37eee5067e96da31bda6a1cc44d6aee3ccae4192ea231f04af12cd25b9dd2cfb67d546543bdbf7071592b2584dd4158bcaaac5009f7f84018b5d5d2696fee6dc6a56df73b29b690e056fefc7e791ebc12f9b470291742d5c26d0aefe98b1c43cfc005355d245165c0f480633e0cc9d5122b2e7e9a27ff5c4d81a522bcdd45f60df39e766cc805b21594c9434054bf7cd7d58f1765a09974e519d3156c13307075a468169cf4f2812ca820a5d", 0xc9}, {&(0x7f0000000580)="4755a91ca6ad9d2fb4afab74cbce836cc5f0e76f548f8a6964da9684ab275cc75dc34e6d724093943af6fa67845d9bc310abdd9560c422ea3001e8212c9f3d556a5bae98ae6d942753e209e353b67ffdfb011940b1faf181552d58c130b59517861b8f6b", 0x64}, {&(0x7f0000000600)="e0d139973b15cbf1905b418d03dadf7a9928286f78c58e2800854f07c03f069df23809d234e0cb61959a0475fa8e1b74959e0ff7dc4cd7fb073cb0ba008e397b034b1bbf", 0x44}, {&(0x7f0000000680)="5dd7f9ee6f8c10999e7f0d97db7a320e5f834d94d9322e04fbeb19506ff2e220363f3d8560e73e1244cd54c691fdd993efcc4df1797a6639c63ede0a2fcd4ed5c8b4fc3c4e865b7f1f025d798a09d2db72731f326817f7a63f1cfbaa02a45cd94da725877bfa524828d59d238a453d25c6e2dd7b171f545c1df25de9984635ed09b8d44f268034bb960b46accefd45cd140cbbac111ee0ac2e82eaddf682589f385e9736434d9728487eaf830342142579c428b91547a000e3c6110d60854517672cfdc2f4567cdef09cfad52f6ea0c9dab61148fd448c6b272e7f333e2fbe8eb0", 0xe1}], 0x9}, 0x4804) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) [ 3053.119680] FAULT_INJECTION: forcing a failure. [ 3053.119680] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.154439] CPU: 0 PID: 17330 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3053.162365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3053.171811] Call Trace: [ 3053.174570] dump_stack+0x1fc/0x2ef [ 3053.178297] should_fail.cold+0xa/0xf [ 3053.182115] ? setup_fault_attr+0x200/0x200 [ 3053.186451] ? lock_acquire+0x170/0x3c0 [ 3053.190437] __should_failslab+0x115/0x180 [ 3053.194682] should_failslab+0x5/0x10 [ 3053.198492] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3053.203694] __alloc_disk_node+0x69/0x410 [ 3053.207853] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3053.212444] loop_add+0x39c/0x8a0 [ 3053.215909] loop_control_ioctl+0x16c/0x480 [ 3053.220332] ? loop_lookup+0x1d0/0x1d0 [ 3053.224233] ? ksys_write+0x241/0x2a0 [ 3053.228046] ? loop_lookup+0x1d0/0x1d0 [ 3053.231944] do_vfs_ioctl+0xcdb/0x12e0 [ 3053.235922] ? lock_downgrade+0x720/0x720 [ 3053.240163] ? check_preemption_disabled+0x41/0x280 [ 3053.245277] ? ioctl_preallocate+0x200/0x200 [ 3053.249692] ? __fget+0x356/0x510 [ 3053.253163] ? do_dup2+0x450/0x450 [ 3053.256829] ? tracing_stop_tgid_record+0x90/0x90 [ 3053.261771] ksys_ioctl+0x9b/0xc0 [ 3053.265238] __x64_sys_ioctl+0x6f/0xb0 [ 3053.269135] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3053.273724] do_syscall_64+0xf9/0x620 [ 3053.277620] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3053.282816] RIP: 0033:0x4665f9 [ 3053.286013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3053.304917] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3053.312730] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:33:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xe}, 0x0) [ 3053.320008] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3053.327294] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3053.334570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3053.342048] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:07 executing program 0: fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) 21:33:07 executing program 5 (fault-call:5 fault-nth:46): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35dbc00e00000000000001"], 0x14}}, 0x0) [ 3053.518524] FAULT_INJECTION: forcing a failure. [ 3053.518524] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.561063] CPU: 0 PID: 17349 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3053.568985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3053.578604] Call Trace: [ 3053.581214] dump_stack+0x1fc/0x2ef [ 3053.584853] should_fail.cold+0xa/0xf [ 3053.588675] ? setup_fault_attr+0x200/0x200 [ 3053.593004] ? lock_acquire+0x170/0x3c0 [ 3053.596991] __should_failslab+0x115/0x180 [ 3053.601240] should_failslab+0x5/0x10 [ 3053.605050] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3053.610171] dd_init_queue+0x94/0x430 [ 3053.613983] blk_mq_init_sched+0x395/0x730 [ 3053.618319] elevator_init_mq+0xf0/0x180 [ 3053.622394] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 3053.627601] blk_mq_init_queue+0x5c/0xa0 [ 3053.631738] loop_add+0x2cb/0x8a0 [ 3053.635321] loop_control_ioctl+0x16c/0x480 [ 3053.639638] ? loop_lookup+0x1d0/0x1d0 [ 3053.643533] ? ksys_write+0x241/0x2a0 [ 3053.647335] ? loop_lookup+0x1d0/0x1d0 [ 3053.651282] do_vfs_ioctl+0xcdb/0x12e0 [ 3053.655217] ? lock_downgrade+0x720/0x720 [ 3053.659368] ? check_preemption_disabled+0x41/0x280 [ 3053.664387] ? ioctl_preallocate+0x200/0x200 [ 3053.668841] ? __fget+0x356/0x510 [ 3053.672284] ? do_dup2+0x450/0x450 [ 3053.675828] ? tracing_stop_tgid_record+0x90/0x90 [ 3053.680684] ksys_ioctl+0x9b/0xc0 [ 3053.684132] __x64_sys_ioctl+0x6f/0xb0 [ 3053.688020] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3053.692873] do_syscall_64+0xf9/0x620 [ 3053.696684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3053.701895] RIP: 0033:0x4665f9 [ 3053.705079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3053.724272] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3053.731976] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3053.739241] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3053.746514] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3053.753804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3053.761062] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="147fffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:08 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2900) 21:33:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 21:33:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000f00000000000001"], 0x14}}, 0x0) 21:33:08 executing program 5 (fault-call:5 fault-nth:47): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f00000022c0)=[{&(0x7f0000002340)=""/79, 0x4f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f0000001200)=""/171, 0xab}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x6, 0xd9f, 0x0) setfsuid(0x0) [ 3053.982107] FAULT_INJECTION: forcing a failure. [ 3053.982107] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.997238] CPU: 1 PID: 17370 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3054.005145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3054.014537] Call Trace: [ 3054.017135] dump_stack+0x1fc/0x2ef [ 3054.020778] should_fail.cold+0xa/0xf [ 3054.024590] ? setup_fault_attr+0x200/0x200 [ 3054.028919] ? lock_acquire+0x170/0x3c0 [ 3054.032994] __should_failslab+0x115/0x180 [ 3054.037248] should_failslab+0x5/0x10 [ 3054.041056] kmem_cache_alloc_trace+0x284/0x380 [ 3054.045804] rand_initialize_disk+0x3b/0xc0 [ 3054.050139] __alloc_disk_node+0x234/0x410 [ 3054.054380] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3054.058967] loop_add+0x39c/0x8a0 [ 3054.062430] loop_control_ioctl+0x16c/0x480 [ 3054.066765] ? loop_lookup+0x1d0/0x1d0 [ 3054.070666] ? ksys_write+0x241/0x2a0 [ 3054.074469] ? loop_lookup+0x1d0/0x1d0 [ 3054.078365] do_vfs_ioctl+0xcdb/0x12e0 21:33:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db006000000000000001"], 0x14}}, 0x0) 21:33:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x60}, 0x0) 21:33:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="149effff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) [ 3054.082256] ? lock_downgrade+0x720/0x720 [ 3054.086411] ? check_preemption_disabled+0x41/0x280 [ 3054.091431] ? ioctl_preallocate+0x200/0x200 [ 3054.095846] ? __fget+0x356/0x510 [ 3054.099304] ? do_dup2+0x450/0x450 [ 3054.102855] ? tracing_stop_tgid_record+0x90/0x90 [ 3054.107694] ksys_ioctl+0x9b/0xc0 [ 3054.111131] __x64_sys_ioctl+0x6f/0xb0 [ 3054.115022] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3054.119593] do_syscall_64+0xf9/0x620 [ 3054.123378] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3054.128549] RIP: 0033:0x4665f9 [ 3054.131732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3054.150865] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3054.158564] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3054.165827] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3054.173086] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3054.180340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3054.187597] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:08 executing program 5 (fault-call:5 fault-nth:48): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:08 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140), 0x3ff, 0x900) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000680), &(0x7f00000006c0)=0xc) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x5, 0xc52}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000000)=0x2) r4 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x300, 0x0) preadv(r4, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000700)=""/93, 0x5d}, {&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000580)=""/80, 0x50}, {&(0x7f0000000840)=""/200, 0xc8}, {&(0x7f0000000940)=""/83, 0x53}], 0x9, 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000200)=""/202, 0xca}], 0x1, 0xfffffffd, 0xffffffff) setfsuid(0x0) 21:33:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0a7f00000000000001"], 0x14}}, 0x0) 21:33:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 3054.446643] FAULT_INJECTION: forcing a failure. [ 3054.446643] name failslab, interval 1, probability 0, space 0, times 0 [ 3054.477398] CPU: 1 PID: 17408 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3054.485311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3054.494667] Call Trace: [ 3054.497274] dump_stack+0x1fc/0x2ef [ 3054.500923] should_fail.cold+0xa/0xf [ 3054.504739] ? setup_fault_attr+0x200/0x200 [ 3054.509072] ? lock_acquire+0x170/0x3c0 [ 3054.513061] __should_failslab+0x115/0x180 [ 3054.517303] should_failslab+0x5/0x10 [ 3054.521101] kmem_cache_alloc_trace+0x284/0x380 [ 3054.525768] rand_initialize_disk+0x3b/0xc0 [ 3054.530141] __alloc_disk_node+0x234/0x410 [ 3054.534366] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3054.538940] loop_add+0x39c/0x8a0 [ 3054.542381] loop_control_ioctl+0x16c/0x480 [ 3054.546686] ? loop_lookup+0x1d0/0x1d0 [ 3054.550563] ? ksys_write+0x241/0x2a0 [ 3054.554431] ? loop_lookup+0x1d0/0x1d0 [ 3054.558305] do_vfs_ioctl+0xcdb/0x12e0 [ 3054.562181] ? lock_downgrade+0x720/0x720 [ 3054.566313] ? check_preemption_disabled+0x41/0x280 [ 3054.571323] ? ioctl_preallocate+0x200/0x200 [ 3054.575756] ? __fget+0x356/0x510 [ 3054.579216] ? do_dup2+0x450/0x450 [ 3054.582750] ? tracing_stop_tgid_record+0x90/0x90 [ 3054.587579] ksys_ioctl+0x9b/0xc0 [ 3054.591016] __x64_sys_ioctl+0x6f/0xb0 [ 3054.594897] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3054.599500] do_syscall_64+0xf9/0x620 [ 3054.603324] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3054.608510] RIP: 0033:0x4665f9 [ 3054.611720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3054.630639] RSP: 002b:00007fd98ce81188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3054.638345] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665f9 [ 3054.645601] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3054.652855] RBP: 00007fd98ce811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3054.660112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3054.667479] R13: 00007ffd7282c79f R14: 00007fd98ce81300 R15: 0000000000022000 21:33:08 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2a00) 21:33:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syncfs(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setfsuid(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RCREATE(r2, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0x20, 0x4, 0x1}, 0x7ccf}}, 0x18) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2080, &(0x7f00000000c0)={[{@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x401}}, {@mode={'mode', 0x3d, 0x54}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x80000000}}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x30, 0x61, 0x36, 0x65, 0x62, 0x65, 0x64], 0x2d, [0x39, 0x38, 0x37, 0x34], 0x2d, [0x0, 0x64, 0x37, 0x65], 0x2d, [0x63, 0x34, 0x33, 0x33], 0x2d, [0x37, 0x64, 0x38, 0x63, 0x62, 0x36, 0x39, 0x39]}}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@permit_directio}]}) 21:33:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db0ec000000000000001"], 0x14}}, 0x0) 21:33:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f0ffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:08 executing program 5 (fault-call:5 fault-nth:49): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 21:33:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00f000000000000001"], 0x14}}, 0x0) 21:33:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 21:33:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x8010, r1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x2000004, 0x1010, r1, 0x43e7f000) setfsuid(0x0) [ 3054.989489] FAULT_INJECTION: forcing a failure. [ 3054.989489] name failslab, interval 1, probability 0, space 0, times 0 [ 3055.028703] CPU: 1 PID: 17431 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3055.036625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3055.045994] Call Trace: [ 3055.048596] dump_stack+0x1fc/0x2ef [ 3055.052244] should_fail.cold+0xa/0xf [ 3055.056070] ? setup_fault_attr+0x200/0x200 [ 3055.060407] ? lock_acquire+0x170/0x3c0 [ 3055.064413] __should_failslab+0x115/0x180 [ 3055.068662] should_failslab+0x5/0x10 [ 3055.072472] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3055.077587] __kmalloc_node+0x38/0x70 [ 3055.081396] disk_expand_part_tbl+0x1b4/0x3a0 [ 3055.085903] __alloc_disk_node+0x118/0x410 21:33:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x1, &(0x7f0000001200)=[{&(0x7f0000000180)="c78f60a530a2815ca6aad91b9669ea81eec58e6546a06d53e4bafcb3c29cff9d6e8121cd4215a3ca942d5d0f9ff4554ac85267ff6e1e55a9787da85c", 0x3c, 0x80}], 0x4000, &(0x7f0000001240)={[{@cruft}, {@dmode={'dmode', 0x3d, 0x80}}], [{@fsname={'fsname', 0x3d, 'aead\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/\\/\':'}}, {@smackfsroot}, {@subj_role={'subj_role', 0x3d, 'aead\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@seclabel}]}) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x54044, &(0x7f0000001400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c27f4d8e2defeb4117766646e6f3d", @ANYRESHEX=r2, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB=',access=any,msize=0x0000000000000003,uname=aead\x00,debug=0x000000000000006e,nodevmap,dont_hash,subj_user=^{$@-\\,fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',smackfsdef=aead\x00,rootcontext=user_u,\x00']) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-cast6-avx,cmac(cast6-generic))\x00'}, 0x58) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000200)={{r1}, "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"}) setfsuid(0x0) 21:33:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) [ 3055.090146] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3055.094739] loop_add+0x39c/0x8a0 [ 3055.098201] loop_control_ioctl+0x16c/0x480 [ 3055.102528] ? loop_lookup+0x1d0/0x1d0 [ 3055.106432] ? ksys_write+0x241/0x2a0 [ 3055.110238] ? loop_lookup+0x1d0/0x1d0 [ 3055.114133] do_vfs_ioctl+0xcdb/0x12e0 [ 3055.118030] ? lock_downgrade+0x720/0x720 [ 3055.122189] ? check_preemption_disabled+0x41/0x280 [ 3055.127215] ? ioctl_preallocate+0x200/0x200 [ 3055.131696] ? __fget+0x356/0x510 [ 3055.135158] ? do_dup2+0x450/0x450 [ 3055.138698] ? tracing_stop_tgid_record+0x90/0x90 [ 3055.143544] ksys_ioctl+0x9b/0xc0 [ 3055.147000] __x64_sys_ioctl+0x6f/0xb0 [ 3055.150880] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3055.155447] do_syscall_64+0xf9/0x620 [ 3055.159250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3055.164462] RIP: 0033:0x4665f9 [ 3055.167651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3055.186669] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3055.194373] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3055.201639] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3055.208895] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3055.216157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3055.223420] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 21:33:09 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) fcntl$setstatus(r1, 0x4, 0x2400) creat(&(0x7f0000000140)='./file0\x00', 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x2b00) 21:33:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db004003000000000001"], 0x14}}, 0x0) 21:33:09 executing program 5 (fault-call:5 fault-nth:50): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 21:33:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x2d3b}, 0x0) 21:33:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14ffffff", @ANYRES16=r1, @ANYBLOB="35db000000000000000005"], 0x14}}, 0x0) 21:33:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db00000000000000000b"], 0x14}, 0x1, 0x0, 0x0, 0x3b2d}, 0x0) [ 3055.773323] FAULT_INJECTION: forcing a failure. [ 3055.773323] name failslab, interval 1, probability 0, space 0, times 0 [ 3055.808547] CPU: 0 PID: 17470 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3055.816481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3055.826101] Call Trace: [ 3055.828704] dump_stack+0x1fc/0x2ef [ 3055.832349] should_fail.cold+0xa/0xf [ 3055.836167] ? setup_fault_attr+0x200/0x200 [ 3055.840507] ? lock_acquire+0x170/0x3c0 [ 3055.844581] __should_failslab+0x115/0x180 [ 3055.848828] should_failslab+0x5/0x10 [ 3055.852639] kmem_cache_alloc_trace+0x284/0x380 [ 3055.857322] device_create_groups_vargs+0x8a/0x270 [ 3055.862268] device_create+0xdf/0x120 [ 3055.866083] ? device_create_vargs+0x50/0x50 [ 3055.870505] ? pointer+0x850/0x850 [ 3055.874062] bdi_register_va.part.0+0x4c/0x750 [ 3055.878655] bdi_register+0x12a/0x140 [ 3055.882643] ? bdi_register_va+0x80/0x80 [ 3055.886724] ? vsnprintf+0x2cc/0x14f0 [ 3055.890623] bdi_register_owner+0x59/0x100 [ 3055.894886] __device_add_disk+0xd58/0x10c0 [ 3055.899219] ? sprintf+0xc0/0x100 [ 3055.902686] ? blk_alloc_devt+0x2d0/0x2d0 [ 3055.907028] ? __raw_spin_lock_init+0x28/0x100 [ 3055.911636] ? __lockdep_init_map+0x100/0x5a0 [ 3055.916144] loop_add+0x628/0x8a0 [ 3055.919613] loop_control_ioctl+0x16c/0x480 [ 3055.923947] ? loop_lookup+0x1d0/0x1d0 [ 3055.927843] ? ksys_write+0x241/0x2a0 [ 3055.931648] ? loop_lookup+0x1d0/0x1d0 [ 3055.935540] do_vfs_ioctl+0xcdb/0x12e0 [ 3055.939435] ? lock_downgrade+0x720/0x720 [ 3055.943589] ? check_preemption_disabled+0x41/0x280 [ 3055.948638] ? ioctl_preallocate+0x200/0x200 [ 3055.953055] ? __fget+0x356/0x510 [ 3055.956522] ? do_dup2+0x450/0x450 [ 3055.960069] ? tracing_stop_tgid_record+0x90/0x90 [ 3055.964961] ksys_ioctl+0x9b/0xc0 [ 3055.968423] __x64_sys_ioctl+0x6f/0xb0 [ 3055.972315] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3055.976916] do_syscall_64+0xf9/0x620 [ 3055.980733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3055.985930] RIP: 0033:0x4665f9 [ 3055.989126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3056.008036] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3056.015757] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 21:33:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="35db000340000000000001"], 0x14}}, 0x0) [ 3056.023038] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3056.030310] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3056.037585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3056.044949] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 [ 3056.066749] ------------[ cut here ]------------ [ 3056.075376] WARNING: CPU: 0 PID: 17470 at block/genhd.c:719 __device_add_disk.cold+0x69/0x188 [ 3056.084052] Kernel panic - not syncing: panic_on_warn set ... [ 3056.084052] [ 3056.091427] CPU: 0 PID: 17470 Comm: syz-executor.5 Not tainted 4.19.206-syzkaller #0 [ 3056.099404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3056.108762] Call Trace: [ 3056.111536] dump_stack+0x1fc/0x2ef [ 3056.115224] panic+0x26a/0x50e [ 3056.118460] ? __warn_printk+0xf3/0xf3 [ 3056.122361] ? __device_add_disk.cold+0x69/0x188 [ 3056.127130] ? __probe_kernel_read+0x130/0x1b0 [ 3056.131723] ? __warn.cold+0x5/0x5a [ 3056.135356] ? __device_add_disk.cold+0x69/0x188 [ 3056.140118] __warn.cold+0x20/0x5a [ 3056.143662] ? io_schedule_timeout+0x140/0x140 [ 3056.148251] ? __device_add_disk.cold+0x69/0x188 [ 3056.153018] report_bug+0x262/0x2b0 [ 3056.156830] do_error_trap+0x1d7/0x310 [ 3056.160726] ? math_error+0x310/0x310 [ 3056.164536] ? __irq_work_queue_local+0x101/0x160 [ 3056.169476] ? irq_work_queue+0x29/0x80 [ 3056.173464] ? error_entry+0x72/0xd0 [ 3056.177195] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3056.182222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 3056.187079] invalid_op+0x14/0x20 [ 3056.190538] RIP: 0010:__device_add_disk.cold+0x69/0x188 [ 3056.195911] Code: 02 84 c0 74 08 3c 03 0f 8e a8 00 00 00 44 8b a5 f0 05 00 00 e9 88 db 6a fb e8 26 80 66 f9 48 c7 c7 e0 74 b2 88 e8 00 76 f7 ff <0f> 0b e9 b0 e7 6a fb e8 0e 80 66 f9 48 c7 c7 e0 74 b2 88 e8 e8 75 [ 3056.215078] RSP: 0018:ffff88803e69fb38 EFLAGS: 00010286 [ 3056.220532] RAX: 0000000000000024 RBX: 0000000000000001 RCX: 0000000000000000 [ 3056.227903] RDX: 0000000000040000 RSI: ffffffff814e0d61 RDI: ffffed1007cd3f59 [ 3056.235187] RBP: ffff8880b48e6380 R08: 0000000000000024 R09: 0000000000000000 [ 3056.242459] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880b48e6410 [ 3056.249737] R13: ffff8880b48e6a10 R14: 00000000fffffff4 R15: ffff8880b48e6384 [ 3056.257087] ? vprintk_func+0x81/0x180 [ 3056.261143] ? __device_add_disk.cold+0x69/0x188 [ 3056.266001] ? sprintf+0xc0/0x100 [ 3056.269463] ? blk_alloc_devt+0x2d0/0x2d0 [ 3056.273623] ? __raw_spin_lock_init+0x28/0x100 [ 3056.278213] ? __lockdep_init_map+0x100/0x5a0 [ 3056.282744] loop_add+0x628/0x8a0 [ 3056.286211] loop_control_ioctl+0x16c/0x480 [ 3056.290543] ? loop_lookup+0x1d0/0x1d0 [ 3056.294446] ? ksys_write+0x241/0x2a0 [ 3056.298344] ? loop_lookup+0x1d0/0x1d0 [ 3056.302447] do_vfs_ioctl+0xcdb/0x12e0 [ 3056.306342] ? lock_downgrade+0x720/0x720 [ 3056.310495] ? check_preemption_disabled+0x41/0x280 [ 3056.315519] ? ioctl_preallocate+0x200/0x200 [ 3056.319941] ? __fget+0x356/0x510 [ 3056.323518] ? do_dup2+0x450/0x450 [ 3056.327068] ? tracing_stop_tgid_record+0x90/0x90 [ 3056.331927] ksys_ioctl+0x9b/0xc0 [ 3056.335397] __x64_sys_ioctl+0x6f/0xb0 [ 3056.339306] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3056.343902] do_syscall_64+0xf9/0x620 [ 3056.347718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3056.352922] RIP: 0033:0x4665f9 [ 3056.356118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3056.375027] RSP: 002b:00007fd98cea2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3056.382746] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 3056.390112] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 3056.397429] RBP: 00007fd98cea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3056.404711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3056.412082] R13: 00007ffd7282c79f R14: 00007fd98cea2300 R15: 0000000000022000 [ 3056.420049] Kernel Offset: disabled [ 3056.423821] Rebooting in 86400 seconds..