e1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x13}) 15:23:47 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000100)=0x3) io_setup(0x1, &(0x7f00000004c0)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8916, &(0x7f00000000c0)={'batadv_slave_0\x00', @ifru_data=0x0}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vcsa\x00', 0x20000, 0x0) r6 = dup3(r2, 0xffffffffffffffff, 0x80000) io_submit(0x0, 0x7, &(0x7f0000000c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000000500)="ea7ddeb825af80647f320c1bf5041535b6afc1cd0545f60376035713f331c37c8a331ffc7007af38edf75fea6584d7554dd468685590fe24c164a891ead9e5751ee2111d2a5764a79cd5889d12e9df101e8755348da0fe547fa0006c65bc7c4143bb8be12f0e3542d4df860e172efca5d5cbca", 0x73, 0x9, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x401, r3, 0x0, 0x0, 0x1, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000000480)="bba4d26e4b7120292e7c35", 0xb, 0x0, 0x0, 0x0, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0xfff, 0xffffffffffffffff, &(0x7f0000000740)="a46f8f18a14af106924abe34843cae5f9fe7a9d4a89dc2982703edc7f06570663a1908d0b91277dca95231e06427469079916c47413798e295673dd88056924dae048eee4b94c62d2a4e12cf919687cf04c483ef5fec4a10e6aa74d4819bbffe3d327afb42ff20dd00a33c5f55d887ced8c6b0655df57027d3474519c05009a18ba353a80eb22dffbedde974422994242abe7366a59de81cbfb24edd92c6cc004bc03abd99bfdce15c660727a6199a2dc3834ff7ebb14932c3312861f31fa27d1b34dc993df8fbc6718aeeb63e6a978d7d95160bd84d46cdb360", 0xda, 0x7fffffff, 0x0, 0x3}, 0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x6, 0x2, r4, 0x0, 0x0, 0x1, 0x0, 0x0, r5}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x6e5, 0x0, 0x2, r6}]) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000500)=ANY=[], 0x90}}, 0x0) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r3, @ANYBLOB="0894756267d7654ed9abd03c958493d896b1b006ca6ff72282e0241f7e9dc09c376b8a8bdb02004308eaa506fec063ea3c8f967ae930cf8c8274efe3ce179f9fcb29bef1c50c78069d50ef52c331e5b9290a358f933b1f1cf9cd67dafc7c912f9c92d5a11127c530dc7cd631b50469", @ANYRESHEX, @ANYBLOB="7c32cbf1871461a831a799e9e5af348d7f13e2f5dae849dc926678fb22bdf9aee85623ca4259a1068f25f7030daf3610860150f36962571889030edbbc4f81d42b3b3846728480994093e086fe845caaf23de28e", @ANYRES64], 0x208e24b) socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) [ 319.728835][T10090] usb 3-1: USB disconnect, device number 12 15:23:47 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000100)=0x3) io_setup(0x1, &(0x7f00000004c0)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8916, &(0x7f00000000c0)={'batadv_slave_0\x00', @ifru_data=0x0}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vcsa\x00', 0x20000, 0x0) r6 = dup3(r2, 0xffffffffffffffff, 0x80000) io_submit(0x0, 0x7, &(0x7f0000000c00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000000500)="ea7ddeb825af80647f320c1bf5041535b6afc1cd0545f60376035713f331c37c8a331ffc7007af38edf75fea6584d7554dd468685590fe24c164a891ead9e5751ee2111d2a5764a79cd5889d12e9df101e8755348da0fe547fa0006c65bc7c4143bb8be12f0e3542d4df860e172efca5d5cbca", 0x73, 0x9, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x401, r3, 0x0, 0x0, 0x1, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000000480)="bba4d26e4b7120292e7c35", 0xb, 0x0, 0x0, 0x0, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0xfff, 0xffffffffffffffff, &(0x7f0000000740)="a46f8f18a14af106924abe34843cae5f9fe7a9d4a89dc2982703edc7f06570663a1908d0b91277dca95231e06427469079916c47413798e295673dd88056924dae048eee4b94c62d2a4e12cf919687cf04c483ef5fec4a10e6aa74d4819bbffe3d327afb42ff20dd00a33c5f55d887ced8c6b0655df57027d3474519c05009a18ba353a80eb22dffbedde974422994242abe7366a59de81cbfb24edd92c6cc004bc03abd99bfdce15c660727a6199a2dc3834ff7ebb14932c3312861f31fa27d1b34dc993df8fbc6718aeeb63e6a978d7d95160bd84d46cdb360", 0xda, 0x7fffffff, 0x0, 0x3}, 0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x6, 0x2, r4, 0x0, 0x0, 0x1, 0x0, 0x0, r5}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x6e5, 0x0, 0x2, r6}]) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000500)=ANY=[], 0x90}}, 0x0) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r3, @ANYBLOB="0894756267d7654ed9abd03c958493d896b1b006ca6ff72282e0241f7e9dc09c376b8a8bdb02004308eaa506fec063ea3c8f967ae930cf8c8274efe3ce179f9fcb29bef1c50c78069d50ef52c331e5b9290a358f933b1f1cf9cd67dafc7c912f9c92d5a11127c530dc7cd631b50469", @ANYRESHEX, @ANYBLOB="7c32cbf1871461a831a799e9e5af348d7f13e2f5dae849dc926678fb22bdf9aee85623ca4259a1068f25f7030daf3610860150f36962571889030edbbc4f81d42b3b3846728480994093e086fe845caaf23de28e", @ANYRES64], 0x208e24b) socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:23:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x7, 0x0, &(0x7f0000000040)) 15:23:47 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x13}) [ 320.517572][ T9738] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 320.887536][ T9738] usb 3-1: New USB device found, idVendor=041e, idProduct=4051, bcdDevice=a7.09 [ 320.896847][ T9738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.950317][ T9738] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4051 15:23:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000019acd7401e04514009a7000000010902120001800000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001780)={0x84, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 15:23:49 executing program 0: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"a2e3ad21ed6b52f99cfbf4c087f70eb4d04fe7ff7fc6e5539b366e0e8b546a1b5d52940f0890e0878f0e1ac6e7049b61b4956c409a242a5b67f3988f7ef319520100ffe8d178708c523c921b1b5d300a169b44d336cd3b78130daa61d8e809ea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f30e065cd5b91cd0ae193973735b36d5b1b63e91c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca5b6bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27afc953854a642c57519544ae15a7e454dea05918b4124351601611c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a60560a22f1fca567e65d5e880572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664b27921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202fd28f28381aab144a5d429a04a689b83c7068ae949ed06e288e810bac9c76600025e19c907f8ea2e2f05dd3318271a1f5f8528f227e79c1388dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44002bebc2420aed92fa9b6578b4779415d97b9a6d6d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efed496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca4051c2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb77ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c1023bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba571eba281f259152f85a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e05130935e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9ddbfb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee29165895ac4b008e595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463181f4b87c10772d2b13f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76d57227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f84fad6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b3110b932a4d02da711b757fe43c06d21e35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc238a081ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c60edddab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec014508e5247d33ae6c962d35603ff8454c16f8342856935125102bb784ed714887071f3d998efdd9923c954ab6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee658e4cb5e930ed624806c43a006dc9336d07c2b8081c128ad2706f48261f7897084c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da3932ba5c04c24a560ad80a3ce654578376e599aff3565b1d531f30912b99e6619ebe93cc0b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264d2700c838fa2c7b34252600c9654e502dcea39cb6bc3eb69992e234b4ca7db2f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa70826ad01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000", 0x1000}}, 0x1006) 15:23:49 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x13}) 15:23:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x48}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x48) 15:23:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @private=0xa010101}, 0xc) 15:23:49 executing program 4: r0 = syz_io_uring_setup(0x76d4, &(0x7f0000000140), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001640)=""/102400, 0x19000}], 0x1) [ 321.187442][ T9738] gspca_zc3xx: reg_w_i err -71 [ 321.192520][ T9738] gspca_zc3xx: probe of 3-1:128.0 failed with error -71 [ 321.201432][ T9738] usb 3-1: USB disconnect, device number 13 15:23:49 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00', 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}]}]}]}, 0xa4}}, 0x0) 15:23:49 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0x810c5701, &(0x7f0000000500)={0x0, 0x1}) 15:23:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x10}, 0x10) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x6c, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r1}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x48, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48088}, 0x4000804) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2) 15:23:49 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00', 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}]}]}]}, 0xa4}}, 0x0) 15:23:49 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) fallocate(r0, 0x10, 0x0, 0x2000402) 15:23:49 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000200)={0x54, 0x13, 0x303, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x3, "d7e2900b"}]}, 0x54}}, 0x0) [ 321.547412][ T9738] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 321.907506][ T9738] usb 3-1: New USB device found, idVendor=041e, idProduct=4051, bcdDevice=a7.09 [ 321.916741][ T9738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.989367][ T9738] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4051 [ 322.647782][ T9738] input: gspca_zc3xx as /devices/platform/dummy_hcd.2/usb3/3-1/input/input28 [ 322.852177][ T4858] usb 3-1: USB disconnect, device number 14 [ 323.072391][ T8] device hsr_slave_0 left promiscuous mode [ 323.078843][ T8] device hsr_slave_1 left promiscuous mode [ 323.085171][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 323.093311][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 323.102490][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 323.110385][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 323.119666][ T8] device bridge_slave_1 left promiscuous mode [ 323.126002][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.134630][ T8] device bridge_slave_0 left promiscuous mode [ 323.141135][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.151786][ T8] device veth1_macvtap left promiscuous mode [ 323.159701][ T8] device veth0_macvtap left promiscuous mode [ 323.165766][ T8] device veth1_vlan left promiscuous mode [ 323.171992][ T8] device veth0_vlan left promiscuous mode 15:23:51 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000019acd7401e04514009a7000000010902120001800000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001780)={0x84, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 15:23:51 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x10}, 0x10) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x6c, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r1}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x48, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48088}, 0x4000804) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2) 15:23:51 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00', 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}]}]}]}, 0xa4}}, 0x0) 15:23:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$btrfs(0x0, 0x0, 0x0, 0x2, &(0x7f00000009c0)=[{0x0}, {0x0, 0x0, 0x7}], 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000d40)='./file0\x00', 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000d80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd1, 0x0, 0x0, 0x38, 0x0, 0x0, 0x20}, [{0x0, 0x9, 0x8, 0x0, 0x0, 0x1, 0x80000000000, 0x8}], "", [[], [], [], []]}, 0x478) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) write$9p(r0, &(0x7f0000001400)="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", 0x10) sendfile(r0, r1, 0x0, 0x10000) 15:23:51 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0x4, 0x0, 0x0) 15:23:51 executing program 0: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1006) 15:23:51 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000030c0)={&(0x7f0000002bc0), 0xc, &(0x7f0000003080)={&(0x7f0000002c00)={0x420, 0x3ed}, 0x420}}, 0x0) [ 323.438268][T20747] loop3: detected capacity change from 512 to 0 15:23:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) dup3(r0, r1, 0x0) 15:23:51 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000000)=[0x0], &(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffffffe}) 15:23:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000140)={0xfffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 323.469098][T20747] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 15:23:51 executing program 3: perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3e, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x82) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x4, 0xcb41, 0xfffffffffffffff8}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) umount2(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x60000000) fcntl$getown(r0, 0x9) sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x0) pipe(&(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) 15:23:51 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 323.481524][ T35] audit: type=1804 audit(1613316231.450:97): pid=20747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/99/file0/file0" dev="loop3" ino=17 res=1 errno=0 [ 323.482914][ T35] audit: type=1804 audit(1613316231.450:98): pid=20747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/99/file0/file0" dev="loop3" ino=17 res=1 errno=0 [ 323.515494][ T35] audit: type=1804 audit(1613316231.480:99): pid=20747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/99/file0/file0" dev="loop3" ino=17 res=1 errno=0 [ 323.727375][ T4858] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 323.794726][T20774] IPVS: ftp: loaded support on port[0] = 21 [ 324.097464][ T4858] usb 3-1: New USB device found, idVendor=041e, idProduct=4051, bcdDevice=a7.09 [ 324.097503][ T4858] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.140197][ T4858] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4051 [ 324.331534][T20773] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 324.349185][T20773] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 324.598443][T20776] IPVS: ftp: loaded support on port[0] = 21 [ 324.779048][ T4858] input: gspca_zc3xx as /devices/platform/dummy_hcd.2/usb3/3-1/input/input29 [ 324.817288][ T8] team0 (unregistering): Port device team_slave_1 removed [ 324.829861][ T8] team0 (unregistering): Port device team_slave_0 removed [ 324.846935][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 324.861967][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 324.909363][ T8] bond0 (unregistering): Released all slaves [ 324.983086][ T4858] usb 3-1: USB disconnect, device number 15 15:23:53 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000019acd7401e04514009a7000000010902120001800000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001780)={0x84, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 325.888798][ T4858] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 326.307222][ T4858] usb 3-1: New USB device found, idVendor=041e, idProduct=4051, bcdDevice=a7.09 [ 326.316564][ T4858] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.369119][ T4858] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4051 [ 326.984455][T20883] IPVS: ftp: loaded support on port[0] = 21 [ 327.017583][ T4858] input: gspca_zc3xx as /devices/platform/dummy_hcd.2/usb3/3-1/input/input30 [ 327.228995][ T19] usb 3-1: USB disconnect, device number 16 [ 327.240259][T20883] chnl_net:caif_netlink_parms(): no params data found [ 327.316055][T20883] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.326073][T20883] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.334553][T20883] device bridge_slave_0 entered promiscuous mode [ 327.343618][T20883] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.351092][T20883] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.360335][T20883] device bridge_slave_1 entered promiscuous mode [ 327.376789][T20883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.389036][T20883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.406388][T20883] team0: Port device team_slave_0 added [ 327.415273][T20883] team0: Port device team_slave_1 added [ 327.430706][T20883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.437957][T20883] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 327.465346][T20883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.477813][T20883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.484928][T20883] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 327.511133][T20883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 327.532374][T20883] device hsr_slave_0 entered promiscuous mode [ 327.539316][T20883] device hsr_slave_1 entered promiscuous mode [ 327.545748][T20883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 327.553493][T20883] Cannot create hsr debugfs directory [ 327.581987][T20883] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.589364][T20883] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.596762][T20883] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.603826][T20883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.633851][T20883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 327.644858][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 327.654060][ T4858] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.662643][ T4858] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.672303][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 327.684441][T20883] 8021q: adding VLAN 0 to HW filter on device team0 [ 327.694734][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 327.703160][ T9738] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.710751][ T9738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.720823][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 327.729328][T10090] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.736515][T10090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.756138][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 327.777899][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 327.794473][T20883] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 327.804977][T20883] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 327.816953][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 327.826107][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 327.834382][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 327.852256][T20883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 327.859629][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 327.867667][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 327.875375][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 327.917339][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 327.926039][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 327.936807][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 327.945826][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 327.956110][T20883] device veth0_vlan entered promiscuous mode [ 327.966870][T20883] device veth1_vlan entered promiscuous mode [ 327.983720][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 327.992243][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 328.000481][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 328.010804][T20883] device veth0_macvtap entered promiscuous mode [ 328.020344][T20883] device veth1_macvtap entered promiscuous mode [ 328.033274][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.043832][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.053858][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.064339][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.074166][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.084678][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.094878][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.105648][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.115587][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 328.126690][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.138218][T20883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.145849][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 328.157358][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 328.166426][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.178298][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.188651][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.200277][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.210821][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.221799][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.232747][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.243941][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.253779][T20883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 328.264260][T20883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.275356][T20883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.283867][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 328.321996][ T3039] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.344265][ T3184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.352994][ T3184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 328.355309][ T3039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 328.363127][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 328.377429][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 15:23:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x10}, 0x10) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x6c, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r1}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x48, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48088}, 0x4000804) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2) 15:23:56 executing program 0: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1006) 15:23:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093", 0xb}, {&(0x7f00000001c0)="add4a06dc2baaea72ceb988f1917f72e3a31f0247c32d82e04f8f2e29e91744b0a7c4beca1b3081760fe773d24f8e37746070cb58915", 0x36}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x0, 0x0}) 15:23:56 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00', 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}]}]}]}]}, 0xa4}}, 0x0) 15:23:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3e, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x82) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x4, 0xcb41, 0xfffffffffffffff8}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) umount2(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x60000000) fcntl$getown(r0, 0x9) sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x0) pipe(&(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) 15:23:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x5c, 0x30, 0x727, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 15:23:56 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) sendto$rxrpc(r0, 0x0, 0x0, 0x4040095, 0x0, 0x0) 15:23:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x5c, 0x30, 0x727, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 15:23:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}}, 0x90) [ 328.499641][T21180] IPVS: ftp: loaded support on port[0] = 21 15:23:56 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) 15:23:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8914, &(0x7f00000000c0)={'lo\x00', @ifru_mtu}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f"], 0x10) 15:23:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x5c, 0x30, 0x727, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 15:23:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x10}, 0x10) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x6c, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r1}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xcc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x48, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48088}, 0x4000804) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2) [ 328.760127][T21200] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 328.846828][T21210] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 328.949441][T21210] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 328.950666][T21219] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:23:57 executing program 0: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1006) 15:23:57 executing program 5: r0 = socket(0xa, 0x3, 0x100) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0xa, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x24) 15:23:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8914, &(0x7f00000000c0)={'lo\x00', @ifru_mtu}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f"], 0x10) 15:23:57 executing program 3: perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3e, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x82) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x4, 0xcb41, 0xfffffffffffffff8}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) umount2(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x60000000) fcntl$getown(r0, 0x9) sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x0) pipe(&(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) 15:23:57 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) 15:23:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x5c, 0x30, 0x727, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x4}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) [ 329.335665][T21248] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 329.359351][T21245] IPVS: ftp: loaded support on port[0] = 21 15:23:57 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) [ 329.397827][T21251] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:23:57 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) 15:23:57 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) 15:23:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8914, &(0x7f00000000c0)={'lo\x00', @ifru_mtu}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f"], 0x10) 15:23:57 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) [ 329.669115][T21283] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 329.673348][T21283] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:23:57 executing program 3: perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3e, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x82) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x4, 0xcb41, 0xfffffffffffffff8}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) umount2(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x60000000) fcntl$getown(r0, 0x9) sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x0) pipe(&(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) [ 329.829815][T21290] IPVS: ftp: loaded support on port[0] = 21 15:23:58 executing program 3: setregid(0xee01, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xee00, 0xffffffffffffffff]) setregid(r0, 0xee01) setregid(0x0, 0x0) [ 332.814037][T21323] IPVS: ftp: loaded support on port[0] = 21 [ 332.884759][T21323] chnl_net:caif_netlink_parms(): no params data found [ 332.913732][T21323] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.921158][T21323] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.929802][T21323] device bridge_slave_0 entered promiscuous mode [ 332.937618][T21323] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.944736][T21323] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.952732][T21323] device bridge_slave_1 entered promiscuous mode [ 332.968269][T21323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.978721][T21323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.995885][T21323] team0: Port device team_slave_0 added [ 333.003357][T21323] team0: Port device team_slave_1 added [ 333.016328][T21323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.024651][T21323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 333.050608][T21323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.062904][T21323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.069932][T21323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 333.096057][T21323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.116336][T21323] device hsr_slave_0 entered promiscuous mode [ 333.122777][T21323] device hsr_slave_1 entered promiscuous mode [ 333.130440][T21323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 333.138013][T21323] Cannot create hsr debugfs directory [ 333.165119][T21323] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.172177][T21323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.179431][T21323] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.186450][T21323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.218264][T21323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.230705][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 333.238725][T10090] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.246268][T10090] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.257284][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 333.268194][T21323] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.279299][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 333.287526][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.294529][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.308527][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 333.318307][ T9517] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.325318][ T9517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.343132][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 333.351573][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 333.367558][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 333.375847][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 333.384235][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 333.394906][T21323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 333.410153][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 333.417854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 333.431276][T21323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 333.467050][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 333.483419][T21323] device veth0_vlan entered promiscuous mode [ 333.490014][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 333.498948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 333.507077][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 333.520067][T21323] device veth1_vlan entered promiscuous mode [ 333.535818][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 333.543910][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 333.552291][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 333.562537][T21323] device veth0_macvtap entered promiscuous mode [ 333.571512][T21323] device veth1_macvtap entered promiscuous mode [ 333.584697][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.595980][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.607009][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.617786][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.627847][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.639792][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.649700][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.660193][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.670084][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.680782][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.690599][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 333.701027][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.712117][T21323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 333.720204][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 333.729854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 333.739630][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.750285][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.760867][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.771479][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.781333][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.792468][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.802286][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.812748][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.822677][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.833111][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.843171][T21323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 333.853995][T21323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.865548][T21323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 333.875480][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 333.915739][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.932063][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.946388][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 15:24:01 executing program 5: r0 = socket(0xa, 0x3, 0x100) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0xa, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x24) 15:24:01 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x34, r2, 0xa11, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x18c, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000020, 0x9}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x7, 0x3, @device_b, 0x401, @device_a, 0x8, 0x2, 0x5, [{{}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x100}, {{0x1, 0x0, 0x1}, @device_b, 0xfff}, {{0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val=0x7, @void, @void}}, @fast_bss_trans={0x37, 0x52, {0x0, 0x0, "b8e7d6068a77a9bd51ca30c5bb0febaf", "725e7bac77ce43116a39cdb5187a4bd07f16785fd27fac0d208fe5f748db969c", "b6c48cfaeb097a0f6c41bb8cb70accb6bc1e68655aad3eabec6b0b9747ccaabb"}}, @measure_req={0x26, 0x80, {0x2, 0x1, 0x0, "730652dddd22d5998c896c062326a46b7e017bd69f945543740f0d10d2bef084148e8ff338840bf76e9ed34b2acac15f78b3b4b4d01ef5235720f5772fd1c5435e64ea4d7f7f5fafa84a39d3ce590b174054ed41651ce8a6cc587fca4788be8a1b12a9a884b6aa07ed8dc41c68270dac998dd757ebf7d6506ae155aedd"}}, @dsss={0x3, 0x1, 0x14d}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x18c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r5, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)={0x20, r8, 0xb01, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) 15:24:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8914, &(0x7f00000000c0)={'lo\x00', @ifru_mtu}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f"], 0x10) 15:24:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) 15:24:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c4864432", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x20) 15:24:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66539850f7ae6f40000000000000004000000000009f77f265e5630f9551ce60863c217c76ae703a08a1a18d83a60d6d4d5f96e6b39dce410507343ba50613488a3524c259166445b8e4ee8deafb1cf06bd7c852d882215f813643f83759da15da4b566c5e72cdc8d93ab5c009a07561552927f49bd7422de6cc8424ecabd526e50a2c0b34b636ad96f06cd819b9988826b7be3f14a8d1250d3cd45faae445dc53155eaa", 0xa4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 333.965550][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.973448][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.981252][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:24:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) [ 334.041719][T21568] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:24:02 executing program 5: r0 = socket(0xa, 0x3, 0x100) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0xa, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x24) 15:24:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0xaf, 0x7) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 334.082470][T21568] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:24:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) 15:24:02 executing program 5: r0 = socket(0xa, 0x3, 0x100) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0xa, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x24) 15:24:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x64}}, 0x0) 15:24:02 executing program 2: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, 0x0) [ 334.187956][T21583] input: syz1 as /devices/virtual/input/input31 15:24:02 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 15:24:02 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 15:24:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x14, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x33, 0xb29, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) 15:24:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c4864432", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x20) [ 335.406619][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 15:24:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66539850f7ae6f40000000000000004000000000009f77f265e5630f9551ce60863c217c76ae703a08a1a18d83a60d6d4d5f96e6b39dce410507343ba50613488a3524c259166445b8e4ee8deafb1cf06bd7c852d882215f813643f83759da15da4b566c5e72cdc8d93ab5c009a07561552927f49bd7422de6cc8424ecabd526e50a2c0b34b636ad96f06cd819b9988826b7be3f14a8d1250d3cd45faae445dc53155eaa", 0xa4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 15:24:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0xffff0000]}}) 15:24:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c4864432", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x20) 15:24:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@newtaction={0x88, 0x30, 0xffff, 0x0, 0x0, {}, [{0x74, 0x1, [@m_ife={0x70, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @random="a3ed83976322"}, @TCA_IFE_TYPE={0x6}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x88}}, 0x0) 15:24:05 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0xffffffff80000001, 0x5872) fanotify_init(0x2c, 0x0) 15:24:05 executing program 1: clone(0x4200c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x1f, &(0x7f0000000000)) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) tgkill(r1, r1, 0x0) 15:24:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0xffff0000]}}) 15:24:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}, @loopback={0xfec0ffff00000000}}}) 15:24:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001f000100000001000000940d0124fc6010000b400a0002000200000037153e370a00018004000000d1bd", 0x2e}], 0x1}, 0x0) [ 337.066797][T21629] IPVS: ftp: loaded support on port[0] = 21 15:24:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0xffff0000]}}) 15:24:05 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x60, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_PBURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff}}}]}}]}, 0x60}}, 0x0) [ 337.131100][T21655] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:24:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0xffff0000]}}) [ 337.203248][T21679] sch_tbf: burst 0 is lower than device team0 mtu (1514) ! [ 337.218759][T21679] sch_tbf: burst 0 is lower than device team0 mtu (1514) ! 15:24:05 executing program 1: clone(0x4200c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x1f, &(0x7f0000000000)) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) tgkill(r1, r1, 0x0) [ 337.371838][T21692] IPVS: ftp: loaded support on port[0] = 21 15:24:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66539850f7ae6f40000000000000004000000000009f77f265e5630f9551ce60863c217c76ae703a08a1a18d83a60d6d4d5f96e6b39dce410507343ba50613488a3524c259166445b8e4ee8deafb1cf06bd7c852d882215f813643f83759da15da4b566c5e72cdc8d93ab5c009a07561552927f49bd7422de6cc8424ecabd526e50a2c0b34b636ad96f06cd819b9988826b7be3f14a8d1250d3cd45faae445dc53155eaa", 0xa4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 15:24:08 executing program 5: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYRESOCT]) 15:24:08 executing program 2: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x65, 0x0}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x2, 0x4, 0x400000, 0x8000000000000002, 0x0, 0x0, 0x0, [], r2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xf, &(0x7f0000000040)={r3, 0x0, 0x0}, 0x20) 15:24:08 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x100800, 0x0, 0x2, 0x1, 0xfffd}, 0x20) r1 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r3, r2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1, 0x2709}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x1fffe000, 0x4) 15:24:08 executing program 1: clone(0x4200c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x1f, &(0x7f0000000000)) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) tgkill(r1, r1, 0x0) 15:24:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c4864432", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004"], 0x30}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x20) 15:24:08 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x100800, 0x0, 0x2, 0x1, 0xfffd}, 0x20) r1 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r3, r2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1, 0x2709}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x1fffe000, 0x4) [ 340.122427][T21727] IPVS: ftp: loaded support on port[0] = 21 15:24:08 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) memfd_create(0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 15:24:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') removexattr(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) umount2(0x0, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x20}, 0x10) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 15:24:08 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x100800, 0x0, 0x2, 0x1, 0xfffd}, 0x20) r1 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r3, r2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1, 0x2709}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x1fffe000, 0x4) 15:24:08 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x100800, 0x0, 0x2, 0x1, 0xfffd}, 0x20) r1 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) dup3(r3, r2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1, 0x2709}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x1fffe000, 0x4) 15:24:08 executing program 1: clone(0x4200c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0xee01, 0x0) r0 = getuid() setreuid(0xee01, r0) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x1f, &(0x7f0000000000)) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) tgkill(r1, r1, 0x0) [ 340.343536][T21779] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 340.382183][T21779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 340.409132][T21779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 340.440818][T21779] device bridge_slave_0 left promiscuous mode [ 340.448000][T21779] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.472630][T21779] device bridge_slave_1 left promiscuous mode [ 340.484583][T21779] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.496368][T21788] IPVS: ftp: loaded support on port[0] = 21 [ 340.509714][T21779] bond0: (slave bond_slave_0): Releasing backup interface [ 340.564193][T21779] bond0: (slave bond_slave_1): Releasing backup interface [ 340.741896][T21779] team0: Port device team_slave_0 removed [ 340.799220][T21779] team0: Port device team_slave_1 removed [ 340.808354][T21779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 340.815864][T21779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 340.829382][T21779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 340.837998][T21779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 340.923619][T21796] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 340.943488][T21796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 340.966469][T21796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:24:11 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) memfd_create(0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 15:24:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66539850f7ae6f40000000000000004000000000009f77f265e5630f9551ce60863c217c76ae703a08a1a18d83a60d6d4d5f96e6b39dce410507343ba50613488a3524c259166445b8e4ee8deafb1cf06bd7c852d882215f813643f83759da15da4b566c5e72cdc8d93ab5c009a07561552927f49bd7422de6cc8424ecabd526e50a2c0b34b636ad96f06cd819b9988826b7be3f14a8d1250d3cd45faae445dc53155eaa", 0xa4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 15:24:11 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000f9955440710402063fb5000000010902120001008000000904"], 0x0) 15:24:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000000)=0x148, 0x4) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x100, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "f24a75860a1982682a56e106d44d620969c2fddfb272b3d602443f0c5c3283a3379d64ab87c9df9081cc421612696cc2f4b38b5131d2af659b34dd6753b70b14ed2138a31cf74ba98a7388ddf56a816dd6acdebbdc2bb0c3813db59c0c7f3379b29b788e63ccf5bb57"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "89ffd6da57e10849962c5a0105fc8b8ef8054d70b8f1017e814331c7cfde10742657749421dc04aadb7efcdb96291610848b264130272312c26dc47954622a68b8"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "bf18836170391314f716ec50f17f0ab584f090a4e9262ab246eb44be2fe7f581111bed6bcece7c9e35b9eb7dbc"}]}, 0x100}}, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[], 0x120) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:24:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002100)="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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:24:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') removexattr(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) umount2(0x0, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x20}, 0x10) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 15:24:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000000)=0x148, 0x4) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x100, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "f24a75860a1982682a56e106d44d620969c2fddfb272b3d602443f0c5c3283a3379d64ab87c9df9081cc421612696cc2f4b38b5131d2af659b34dd6753b70b14ed2138a31cf74ba98a7388ddf56a816dd6acdebbdc2bb0c3813db59c0c7f3379b29b788e63ccf5bb57"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "89ffd6da57e10849962c5a0105fc8b8ef8054d70b8f1017e814331c7cfde10742657749421dc04aadb7efcdb96291610848b264130272312c26dc47954622a68b8"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "bf18836170391314f716ec50f17f0ab584f090a4e9262ab246eb44be2fe7f581111bed6bcece7c9e35b9eb7dbc"}]}, 0x100}}, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[], 0x120) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:24:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000000)=0x148, 0x4) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x100, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "f24a75860a1982682a56e106d44d620969c2fddfb272b3d602443f0c5c3283a3379d64ab87c9df9081cc421612696cc2f4b38b5131d2af659b34dd6753b70b14ed2138a31cf74ba98a7388ddf56a816dd6acdebbdc2bb0c3813db59c0c7f3379b29b788e63ccf5bb57"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "89ffd6da57e10849962c5a0105fc8b8ef8054d70b8f1017e814331c7cfde10742657749421dc04aadb7efcdb96291610848b264130272312c26dc47954622a68b8"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "bf18836170391314f716ec50f17f0ab584f090a4e9262ab246eb44be2fe7f581111bed6bcece7c9e35b9eb7dbc"}]}, 0x100}}, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[], 0x120) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:24:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, 0x0}], 0x1, 0x22, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4004ae99, &(0x7f0000000280)={{0x0, 0x0, 0x80}, "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", "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"}) 15:24:11 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) memfd_create(0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 15:24:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000000)=0x148, 0x4) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x100, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "f24a75860a1982682a56e106d44d620969c2fddfb272b3d602443f0c5c3283a3379d64ab87c9df9081cc421612696cc2f4b38b5131d2af659b34dd6753b70b14ed2138a31cf74ba98a7388ddf56a816dd6acdebbdc2bb0c3813db59c0c7f3379b29b788e63ccf5bb57"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "89ffd6da57e10849962c5a0105fc8b8ef8054d70b8f1017e814331c7cfde10742657749421dc04aadb7efcdb96291610848b264130272312c26dc47954622a68b8"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "bf18836170391314f716ec50f17f0ab584f090a4e9262ab246eb44be2fe7f581111bed6bcece7c9e35b9eb7dbc"}]}, 0x100}}, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[], 0x120) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:24:11 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x80, 0x3a, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2600, 0x0, 0x0, [{0x1, 0xb, "a78c000005dc7911d2acdea6b207000000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca095c11b37adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "64f0da52ef2457131396805017f55924f4dffba7"}]}}}}}}, 0x0) [ 343.386254][ T9517] usb 5-1: new high-speed USB device number 9 using dummy_hcd 15:24:11 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x22, 0x1f, 0x47, 0x10, 0x421, 0x4b2, 0xebdc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x9abd}}], [{}]}}]}}]}}, 0x0) [ 343.756761][ T9517] usb 5-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=b5.3f [ 343.765895][ T9517] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.776666][ T4858] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 343.817211][ T9517] usb 5-1: config 0 descriptor?? [ 344.037751][ T4858] usb 1-1: Using ep0 maxpacket: 16 [ 344.096219][ T9517] usb 5-1: string descriptor 0 read error: -71 [ 344.104355][ T9517] ati_remote2 5-1:0.0: ati_remote2_probe(): interface 0 must have an endpoint [ 344.140059][ T9517] usb 5-1: USB disconnect, device number 9 [ 344.156611][ T4858] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 344.176985][ T4858] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 344.376153][ T4858] usb 1-1: New USB device found, idVendor=0421, idProduct=04b2, bcdDevice=eb.dc [ 344.385269][ T4858] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.393344][ T4858] usb 1-1: Product: syz [ 344.397771][ T4858] usb 1-1: Manufacturer: syz [ 344.402391][ T4858] usb 1-1: SerialNumber: syz [ 344.409337][ T4858] usb 1-1: config 0 descriptor?? [ 344.458033][ T4858] rndis_wlan 1-1:0.0: skipping garbage [ 344.463554][ T4858] usb 1-1: bad CDC descriptors [ 344.477785][ T4858] rndis_host 1-1:0.0: skipping garbage [ 344.483275][ T4858] usb 1-1: bad CDC descriptors [ 344.488825][ T4858] cdc_acm 1-1:0.0: skipping garbage [ 344.658285][T10090] usb 1-1: USB disconnect, device number 16 [ 344.826162][ T9517] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 345.276323][ T9517] usb 5-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=b5.3f [ 345.285396][ T9517] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.297401][ T9517] usb 5-1: config 0 descriptor?? [ 345.446065][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 345.456132][ T19] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 345.576099][ T9517] usb 5-1: string descriptor 0 read error: -71 [ 345.584115][ T9517] ati_remote2 5-1:0.0: ati_remote2_probe(): interface 0 must have an endpoint [ 345.594238][ T9517] usb 5-1: USB disconnect, device number 10 [ 345.706102][ T19] usb 1-1: Using ep0 maxpacket: 16 [ 345.826270][ T19] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.836521][ T19] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 346.006249][ T19] usb 1-1: New USB device found, idVendor=0421, idProduct=04b2, bcdDevice=eb.dc [ 346.015333][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.026435][ T19] usb 1-1: Product: syz [ 346.030690][ T19] usb 1-1: Manufacturer: syz [ 346.035633][ T19] usb 1-1: SerialNumber: syz [ 346.044906][ T19] usb 1-1: config 0 descriptor?? [ 346.097897][ T19] rndis_wlan 1-1:0.0: skipping garbage [ 346.103376][ T19] usb 1-1: bad CDC descriptors [ 346.109999][ T19] rndis_host 1-1:0.0: skipping garbage [ 346.115772][ T19] usb 1-1: bad CDC descriptors [ 346.122887][ T19] cdc_acm 1-1:0.0: skipping garbage 15:24:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() waitid(0x1, r0, &(0x7f0000000000), 0x7, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0x1, 0x17, 0x7f, 0x7, 0x0, 0x7, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0x1000}, 0x488, 0x9, 0x3, 0x0, 0x2, 0x7fffffff, 0x9}, r0, 0xf, r1, 0x1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='children\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, 0x8, 0x0) bind(r2, &(0x7f0000000340)=@ax25={{0x3, @null, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80) mkdir(&(0x7f0000000480)='./bus/file0\x00', 0x0) creat(0x0, 0x0) 15:24:14 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x80, 0x3a, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2600, 0x0, 0x0, [{0x1, 0xb, "a78c000005dc7911d2acdea6b207000000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca095c11b37adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "64f0da52ef2457131396805017f55924f4dffba7"}]}}}}}}, 0x0) 15:24:14 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) memfd_create(0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 15:24:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) [ 346.296043][T10090] usb 1-1: USB disconnect, device number 17 [ 346.351237][T21908] IPVS: ftp: loaded support on port[0] = 21 [ 346.361636][T21944] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 346.493649][T21908] chnl_net:caif_netlink_parms(): no params data found [ 346.536483][T21908] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.543531][T21908] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.551176][T21908] device bridge_slave_0 entered promiscuous mode [ 346.559303][T21908] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.566432][T21908] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.574378][T21908] device bridge_slave_1 entered promiscuous mode [ 346.595345][T21908] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 346.627014][T21908] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 346.645291][T21908] team0: Port device team_slave_0 added [ 346.652518][T21908] team0: Port device team_slave_1 added [ 346.666291][T21908] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 346.673235][T21908] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.699833][T21908] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 346.712096][T21908] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.720946][T21908] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.747264][T21908] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 346.772978][T21908] device hsr_slave_0 entered promiscuous mode [ 346.779627][T21908] device hsr_slave_1 entered promiscuous mode [ 346.785939][T21908] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 346.795902][T21908] Cannot create hsr debugfs directory [ 346.826379][T21908] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.833399][T21908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 346.840722][T21908] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.848455][T21908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.880986][T21908] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.892064][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 346.900430][ T9517] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.908919][ T9517] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.917727][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 346.928751][T21908] 8021q: adding VLAN 0 to HW filter on device team0 [ 346.938892][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 346.947994][ T9738] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.954996][ T9738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.968527][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 346.976847][ T4858] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.983856][ T4858] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.008038][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 347.016665][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 347.025096][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 347.033218][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 347.044567][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 347.056442][T21908] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 347.071812][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 347.079439][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 347.092990][T21908] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 347.126478][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 347.145278][T21908] device veth0_vlan entered promiscuous mode [ 347.152150][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 347.163538][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 347.172844][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 347.185513][T21908] device veth1_vlan entered promiscuous mode [ 347.201383][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 347.210609][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 347.221168][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 347.233188][T21908] device veth0_macvtap entered promiscuous mode [ 347.242015][T21908] device veth1_macvtap entered promiscuous mode [ 347.255546][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.269509][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.279512][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.290747][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.301672][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.312700][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.323437][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.334572][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.345520][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.356845][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.366858][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 347.377424][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.388648][T21908] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 347.397542][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 347.407622][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 347.416682][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.427262][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.437621][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.448429][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.460096][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.471117][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.480946][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.491387][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.501268][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.512463][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.522586][T21908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 347.533635][T21908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.544815][T21908] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 347.553400][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 347.590232][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.611242][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.626728][T11442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.626943][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 347.634530][T11442] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.651557][T10090] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 347.701187][T22187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 347.721487][T22187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 347.730656][T22187] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 347.743604][T22187] device bridge_slave_0 left promiscuous mode [ 347.751069][T22187] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.761369][T22187] device bridge_slave_1 left promiscuous mode [ 347.768430][T22187] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.779705][T22187] bond0: (slave bond_slave_0): Releasing backup interface [ 347.818106][T22187] bond0: (slave bond_slave_1): Releasing backup interface [ 347.887983][T22187] team0: Port device team_slave_0 removed [ 347.930888][T22187] team0: Port device team_slave_1 removed [ 347.939454][T22187] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 347.947650][T22187] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 347.958541][T22187] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 347.966327][T22187] batman_adv: batadv0: Removing interface: batadv_slave_1 15:24:15 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') removexattr(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) umount2(0x0, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x20}, 0x10) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 15:24:15 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x80, 0x3a, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2600, 0x0, 0x0, [{0x1, 0xb, "a78c000005dc7911d2acdea6b207000000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca095c11b37adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "64f0da52ef2457131396805017f55924f4dffba7"}]}}}}}}, 0x0) 15:24:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) 15:24:15 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x22, 0x1f, 0x47, 0x10, 0x421, 0x4b2, 0xebdc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x9abd}}], [{}]}}]}}]}}, 0x0) 15:24:15 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0xfff, 0x201) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824ca", 0xfe8e}], 0x1) 15:24:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) 15:24:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) 15:24:16 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:16 executing program 1: syz_emit_ethernet(0xb6, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x80, 0x3a, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xff]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2600, 0x0, 0x0, [{0x1, 0xb, "a78c000005dc7911d2acdea6b207000000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca095c11b37adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "64f0da52ef2457131396805017f55924f4dffba7"}]}}}}}}, 0x0) 15:24:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000140)=@updpolicy={0xc0, 0x1b, 0x1, 0x0, 0x0, {{@in=@remote, @in=@broadcast}, {}, {}, 0x0, 0x500}, [@XFRMA_IF_ID={0x8}]}, 0xc0}}, 0x0) 15:24:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) 15:24:16 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='vlan0\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) 15:24:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') removexattr(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) umount2(0x0, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x20}, 0x10) write$FUSE_INTERRUPT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 15:24:16 executing program 2: gettid() ptrace(0x8, 0x0) r0 = gettid() kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000e80)) sched_getparam(r0, 0x0) syz_btf_id_by_name$bpf_lsm(&(0x7f0000000000)='bpf_lsm_xfrm_policy_delete_security\x00') r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e259ad8eacc65dda7a88cef19a7649d8acb04890b0921b8d0c07ae73042299bcc83d6ad99d9af7e80f62847a4f48cea35e4d18c986b6c879a8fc37ca1ba58572f902415bf77255fad1e549cc676a843268f70b55f95e4343b0969dca523401cbb4c4523af0d4de4f743e03f31aadf4b7c8ba07274d40a17287e8e3b69516a74a9e560f7a2d3431cdc393a98ff2c1fc43a3b3127a622bb013a2ebc7300ae05e40bddb228b99256e489dfaeb2ee0059127689a4edfa0201d792cd79a8f33", @ANYRES16=0x0, @ANYBLOB='\x00'], 0x1c}, 0x1, 0x0, 0x0, 0x2000c8c0}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000012c0)={&(0x7f00000000c0)="5c30180f3029f31be1571c1763cdae469fc664a2118e1b4f72b0c6091aaa9dc5781560bccde68173032c0fb901bdc72311b60887788181e78091aabeb76d57250f0e430e138f2ebb4b607ef626505184049d912a3e8b779943", &(0x7f0000000140)=""/178, 0x0, 0x0, 0x973e, 0x1}, 0x38) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x0, 0x0) accept4$rose(r2, 0x0, 0x0, 0x0) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000002480)="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", 0xc00, 0x0, 0x0, 0x0) sendmsg$AUDIT_GET_FEATURE(r2, 0x0, 0x851da5bcf542e94e) 15:24:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000400)={@broadcast, @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @empty}, "21b253321768181ca352f0f79c6267f2009877bf126515417779e626"}}}}, 0x0) [ 348.257144][T22224] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 348.347756][ T5] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 348.606007][ T5] usb 1-1: Using ep0 maxpacket: 16 [ 348.735942][ T5] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 348.746075][ T5] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 348.925925][ T5] usb 1-1: New USB device found, idVendor=0421, idProduct=04b2, bcdDevice=eb.dc [ 348.935015][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.943880][ T5] usb 1-1: Product: syz [ 348.948675][ T5] usb 1-1: Manufacturer: syz [ 348.953278][ T5] usb 1-1: SerialNumber: syz [ 348.958685][ T5] usb 1-1: config 0 descriptor?? [ 349.007627][ T5] rndis_wlan 1-1:0.0: skipping garbage [ 349.013181][ T5] usb 1-1: bad CDC descriptors [ 349.027840][ T5] rndis_host 1-1:0.0: skipping garbage [ 349.033336][ T5] usb 1-1: bad CDC descriptors [ 349.039596][ T5] cdc_acm 1-1:0.0: skipping garbage [ 349.214150][ T5] usb 1-1: USB disconnect, device number 18 15:24:17 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x22, 0x1f, 0x47, 0x10, 0x421, 0x4b2, 0xebdc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x9abd}}], [{}]}}]}}]}}, 0x0) 15:24:17 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, 0x0, 0x0) 15:24:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet(0x2, 0xa, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000001c0), 0x4) 15:24:17 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 15:24:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:24:17 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:17 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000018b7c540c215390065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) 15:24:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000280)={0x0, "a196f1735ed407fc0e7b4248be7b171b957c72c78271871ef96196a5c5847e45ddcbecc68180da41c6f9e997ad6a0ff0817a90ff738155fb6a05b242b216e8de", 0x31}, 0x48, r0) keyctl$get_persistent(0x16, 0x0, r0) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='keyring\x00', r0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/8, 0x8) [ 349.782463][T22268] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) 15:24:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000280)={0x0, "a196f1735ed407fc0e7b4248be7b171b957c72c78271871ef96196a5c5847e45ddcbecc68180da41c6f9e997ad6a0ff0817a90ff738155fb6a05b242b216e8de", 0x31}, 0x48, r0) keyctl$get_persistent(0x16, 0x0, r0) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='keyring\x00', r0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/8, 0x8) 15:24:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000280)={0x0, "a196f1735ed407fc0e7b4248be7b171b957c72c78271871ef96196a5c5847e45ddcbecc68180da41c6f9e997ad6a0ff0817a90ff738155fb6a05b242b216e8de", 0x31}, 0x48, r0) keyctl$get_persistent(0x16, 0x0, r0) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='keyring\x00', r0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/8, 0x8) 15:24:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f0000000280)={0x0, "a196f1735ed407fc0e7b4248be7b171b957c72c78271871ef96196a5c5847e45ddcbecc68180da41c6f9e997ad6a0ff0817a90ff738155fb6a05b242b216e8de", 0x31}, 0x48, r0) keyctl$get_persistent(0x16, 0x0, r0) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='keyring\x00', r0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/8, 0x8) 15:24:18 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) [ 350.085808][ T3729] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 350.137858][ T4858] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 350.326062][ T3729] usb 1-1: Using ep0 maxpacket: 16 [ 350.446211][ T3729] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 350.461814][ T3729] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 350.496096][ T4858] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 350.513663][ T4858] usb 2-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65 [ 350.534287][ T4858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.553422][ T4858] usb 2-1: config 0 descriptor?? [ 350.610009][ T4858] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input33 [ 350.646290][ T3729] usb 1-1: New USB device found, idVendor=0421, idProduct=04b2, bcdDevice=eb.dc [ 350.660615][ T3729] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.683742][ T3729] usb 1-1: Product: syz [ 350.694968][ T3729] usb 1-1: Manufacturer: syz [ 350.707775][ T3729] usb 1-1: SerialNumber: syz [ 350.718365][ T3729] usb 1-1: config 0 descriptor?? [ 350.774510][ T3729] rndis_wlan 1-1:0.0: skipping garbage [ 350.780127][ T3729] usb 1-1: bad CDC descriptors [ 350.793972][ T3729] rndis_host 1-1:0.0: skipping garbage [ 350.809637][ T3729] usb 1-1: bad CDC descriptors [ 350.814630][ T3729] cdc_acm 1-1:0.0: skipping garbage [ 350.825797][ T4858] imon:send_packet: packet tx failed (-71) [ 350.847373][ T4858] imon 2-1:0.0: panel buttons/knobs setup failed [ 350.895813][ T4858] rc_core: IR keymap rc-imon-pad not found [ 350.901665][ T4858] Registered IR keymap rc-empty [ 350.909905][ T4858] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 350.920117][ T4858] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 350.946100][ T4858] imon:send_packet: packet tx failed (-71) [ 350.965791][ T4858] imon 2-1:0.0: remote input dev register failed [ 350.972212][ T4858] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 350.992868][ T9738] usb 1-1: USB disconnect, device number 19 [ 351.005792][ T4858] imon 2-1:0.0: unable to initialize intf0, err 0 [ 351.012341][ T4858] imon:imon_probe: failed to initialize context! [ 351.019455][ T4858] imon 2-1:0.0: unable to register, err -19 [ 351.027473][ T4858] usb 2-1: USB disconnect, device number 11 15:24:19 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x22, 0x1f, 0x47, 0x10, 0x421, 0x4b2, 0xebdc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x9abd}}], [{}]}}]}}]}}, 0x0) [ 351.575758][ T4858] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 351.785761][T10090] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 351.985750][ T4858] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 351.996796][ T4858] usb 2-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65 [ 352.009123][ T4858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.020460][ T4858] usb 2-1: config 0 descriptor?? [ 352.059825][ T4858] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input35 [ 352.071927][T10090] usb 1-1: Using ep0 maxpacket: 16 [ 352.215753][T10090] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 352.226214][T10090] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 352.266097][ T4858] imon:send_packet: packet tx failed (-71) [ 352.286276][ T4858] imon 2-1:0.0: panel buttons/knobs setup failed [ 352.345739][ T4858] rc_core: IR keymap rc-imon-pad not found [ 352.351594][ T4858] Registered IR keymap rc-empty [ 352.359641][ T4858] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 352.375210][ T4858] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 352.405743][T10090] usb 1-1: New USB device found, idVendor=0421, idProduct=04b2, bcdDevice=eb.dc [ 352.414782][T10090] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.426009][ T4858] imon:send_packet: packet tx failed (-71) [ 352.431821][T10090] usb 1-1: Product: syz [ 352.439012][T10090] usb 1-1: Manufacturer: syz [ 352.443629][T10090] usb 1-1: SerialNumber: syz [ 352.450801][ T4858] imon 2-1:0.0: remote input dev register failed [ 352.457348][ T4858] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 352.464947][T10090] usb 1-1: config 0 descriptor?? [ 352.506288][ T4858] imon 2-1:0.0: unable to initialize intf0, err 0 [ 352.512714][ T4858] imon:imon_probe: failed to initialize context! [ 352.519045][ T4858] imon 2-1:0.0: unable to register, err -19 [ 352.526377][ T4858] usb 2-1: USB disconnect, device number 12 [ 352.543531][T10090] rndis_wlan 1-1:0.0: skipping garbage [ 352.549020][T10090] usb 1-1: bad CDC descriptors [ 352.566036][T10090] rndis_host 1-1:0.0: skipping garbage [ 352.571507][T10090] usb 1-1: bad CDC descriptors [ 352.585883][T10090] cdc_acm 1-1:0.0: skipping garbage [ 352.744129][ T9738] usb 1-1: USB disconnect, device number 20 [ 352.983235][T22339] IPVS: ftp: loaded support on port[0] = 21 [ 353.052685][T22339] chnl_net:caif_netlink_parms(): no params data found [ 353.087223][T22339] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.094367][T22339] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.102830][T22339] device bridge_slave_0 entered promiscuous mode [ 353.111313][T22339] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.119639][T22339] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.128089][T22339] device bridge_slave_1 entered promiscuous mode [ 353.142880][T22339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 353.153545][T22339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 353.170805][T22339] team0: Port device team_slave_0 added [ 353.177630][T22339] team0: Port device team_slave_1 added [ 353.190438][T22339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 353.197732][T22339] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 353.223653][T22339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 353.235383][T22339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 353.242430][T22339] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 353.274078][T22339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 353.297592][T22339] device hsr_slave_0 entered promiscuous mode [ 353.304097][T22339] device hsr_slave_1 entered promiscuous mode [ 353.312746][T22339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 353.320617][T22339] Cannot create hsr debugfs directory [ 353.350015][T22339] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.357082][T22339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 353.364293][T22339] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.371331][T22339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 353.402316][T22339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 353.413691][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 353.424978][ T4858] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.433745][ T4858] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.446125][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 353.459331][T22339] 8021q: adding VLAN 0 to HW filter on device team0 [ 353.469344][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 353.478254][ T9738] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.485629][ T9738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 353.495484][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 353.503955][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.511112][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 353.526697][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 353.535797][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 353.544779][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 353.556572][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 353.567701][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 353.577918][T22339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 353.592974][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 353.601010][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 353.612469][T22339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 353.655168][T22339] device veth0_vlan entered promiscuous mode [ 353.662200][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 353.674095][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 353.684465][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 353.693761][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 353.707369][T22339] device veth1_vlan entered promiscuous mode [ 353.723888][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 353.731648][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 353.742908][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 353.754446][T22339] device veth0_macvtap entered promiscuous mode [ 353.763528][T22339] device veth1_macvtap entered promiscuous mode [ 353.777135][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.787590][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.797729][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.809352][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.819278][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.830539][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.840600][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.851117][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.861112][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.871602][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.881524][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 353.891942][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.903055][T22339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 353.911338][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 353.922099][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 353.932071][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 353.942779][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.952588][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 353.963016][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.972834][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 353.983266][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.994747][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 354.005229][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.015123][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 354.025621][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.035431][T22339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 354.045863][T22339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.057036][T22339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 354.065867][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 354.110701][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 354.129258][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 354.146559][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 15:24:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x103, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 15:24:22 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:22 executing program 3: unshare(0x2040400) socket$inet_udplite(0x2, 0x2, 0x88) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) pidfd_open(r0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 15:24:22 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000018b7c540c215390065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) 15:24:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:24:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x1}, 0x8) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2}, 0x8) [ 354.154351][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 354.165122][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 354.172991][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:24:22 executing program 3: unshare(0x2040400) socket$inet_udplite(0x2, 0x2, 0x88) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) pidfd_open(r0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 15:24:22 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 15:24:22 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000015000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350600000fff07006706000002000000070300000ee60060bf050000000000004f650000000000002507f9ff01000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ed3c5be9525db67754bb12feffffff8ecf264e0f8492b80482f48821a0d2d17f2f1754558f2278af6d71d79a5eddf1d4601d295c45a6a0b9bdb7dd399703d6c4f6f3ffff369289aa6812b8e007e733a9a459788b9c37931bdba010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5af65727546e7c955cfa1f6ab689fde4de4e63ede20271a51445dc8da39e5b0ab70100010000000000d04acd6002d4519af619e3cca4d69e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d75ec88158f0200000000c8fb735fd552bdbcfdcc39598068551a7c291c3770e335c206004aeb0743eb2dc819b6cf5c8ac86d8a297dff0445a13d0045fb3cda32a673a6bb55d8e75f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174e144587c39a018f9bbec63222d20ce2ac16f64ea7b0ef3b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb40b401c3738270b31dd362ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f4445d253887a5ad103649afa17690884f9d2001e038451bb96589a7eab04871bc47207cd313f00000000000000407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a53f6715a0a61434b0c94cce699452050000000000000026a0f6a5480a55c22fe394ac000000000000000000000000000000437d57defb79ea6a58bc3eeed729a2f95e1d6a1fc357b27990f51d33cd1bdf3dbcdf1c2cbb82ce8605abd094d3c495483186eef5cb247aa410dd86f07ea7ba5cded1f8fc47de13d2ba17b1e608cc3067aa5e2460900d472c275cc1dcd46a6321be36dd5342da5989dcc8c1e9ed32eb08bfbd9f7a4a1c63020a8d6d9662b3bc89140a6a36413f13d9536247ba66eb701a30744debfe69126c3f54250d7b3639e13f8df6ff262b2ce045b032abe1e891c50201e114e8c2ac0c274597e183953d823bc92acff3fbeb58c4ea7a9eb3c19ed601fe598919857bbdf0ce8de1a9cd06453ff86bb9b298445f4eceef71596f4dd81ecf5b581dfd9f95e7330bd6a4aedffdb84fb546811ce14be3b55c9e8f9cf0b6c44c04d0cf1775116f8f97158b1b299468aa027bba6625044b41932f1323748505a5982b42c32e381aafdcbd3c3ca4b8d4c56a202e8ba4ba0f00ffccba19c1d63b757e459d51704ce422912f1c00ff4030393ab536b61cd364cfe64e3724404a9cab239fe06292b120db0cf94afcfb042177e9305b993b9e55db5c6f27a36349f8cf0777580f435a531d90dfbcf66c6f536575460e"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:22 executing program 3: unshare(0x2040400) socket$inet_udplite(0x2, 0x2, 0x88) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) pidfd_open(r0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 354.515797][ T19] usb 2-1: new high-speed USB device number 13 using dummy_hcd 15:24:22 executing program 3: unshare(0x2040400) socket$inet_udplite(0x2, 0x2, 0x88) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) pidfd_open(r0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 15:24:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000080003"], 0x1c}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b32, &(0x7f0000000040)) 15:24:22 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 15:24:22 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) [ 354.896136][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 354.932737][ T19] usb 2-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65 [ 354.953416][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.011653][ T19] usb 2-1: config 0 descriptor?? [ 355.087879][ T19] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input37 [ 355.285566][ T19] imon:send_packet: packet tx failed (-71) [ 355.305692][ T19] imon 2-1:0.0: panel buttons/knobs setup failed [ 355.357509][ T19] rc_core: IR keymap rc-imon-pad not found [ 355.363393][ T19] Registered IR keymap rc-empty [ 355.371658][ T19] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 355.387270][ T19] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 355.405571][ T19] imon:send_packet: packet tx failed (-71) [ 355.425668][ T19] imon 2-1:0.0: remote input dev register failed [ 355.432023][ T19] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 355.465593][ T19] imon 2-1:0.0: unable to initialize intf0, err 0 [ 355.472010][ T19] imon:imon_probe: failed to initialize context! [ 355.480967][ T19] imon 2-1:0.0: unable to register, err -19 [ 355.497793][ T19] usb 2-1: USB disconnect, device number 13 [ 355.635643][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 15:24:23 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000018b7c540c215390065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) [ 356.075649][ T9738] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 356.435749][ T9738] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 356.448495][ T9738] usb 2-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65 [ 356.458649][ T9738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.468392][ T9738] usb 2-1: config 0 descriptor?? [ 356.507777][ T9738] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input39 [ 356.725495][ T9738] imon:send_packet: packet tx failed (-71) [ 356.745501][ T9738] imon 2-1:0.0: panel buttons/knobs setup failed [ 356.785512][ T9738] rc_core: IR keymap rc-imon-pad not found [ 356.791372][ T9738] Registered IR keymap rc-empty [ 356.798543][ T9738] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 356.809130][ T9738] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 356.826215][ T9738] imon:send_packet: packet tx failed (-71) [ 356.845481][ T9738] imon 2-1:0.0: remote input dev register failed [ 356.851807][ T9738] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 356.865815][ T9738] imon 2-1:0.0: unable to initialize intf0, err 0 [ 356.872594][ T9738] imon:imon_probe: failed to initialize context! [ 356.881504][ T9738] imon 2-1:0.0: unable to register, err -19 [ 356.895917][ T9738] usb 2-1: USB disconnect, device number 14 15:24:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:24:25 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:25 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 15:24:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 15:24:25 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:25 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000018b7c540c215390065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) 15:24:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 15:24:25 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids'}, {0x0, 'io'}, {0x0, 'rdma'}]}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) [ 357.585690][T10090] usb 2-1: new high-speed USB device number 15 using dummy_hcd 15:24:25 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000015000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350600000fff07006706000002000000070300000ee60060bf050000000000004f650000000000002507f9ff01000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ed3c5be9525db67754bb12feffffff8ecf264e0f8492b80482f48821a0d2d17f2f1754558f2278af6d71d79a5eddf1d4601d295c45a6a0b9bdb7dd399703d6c4f6f3ffff369289aa6812b8e007e733a9a459788b9c37931bdba010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5af65727546e7c955cfa1f6ab689fde4de4e63ede20271a51445dc8da39e5b0ab70100010000000000d04acd6002d4519af619e3cca4d69e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d75ec88158f0200000000c8fb735fd552bdbcfdcc39598068551a7c291c3770e335c206004aeb0743eb2dc819b6cf5c8ac86d8a297dff0445a13d0045fb3cda32a673a6bb55d8e75f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174e144587c39a018f9bbec63222d20ce2ac16f64ea7b0ef3b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb40b401c3738270b31dd362ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f4445d253887a5ad103649afa17690884f9d2001e038451bb96589a7eab04871bc47207cd313f00000000000000407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a53f6715a0a61434b0c94cce699452050000000000000026a0f6a5480a55c22fe394ac000000000000000000000000000000437d57defb79ea6a58bc3eeed729a2f95e1d6a1fc357b27990f51d33cd1bdf3dbcdf1c2cbb82ce8605abd094d3c495483186eef5cb247aa410dd86f07ea7ba5cded1f8fc47de13d2ba17b1e608cc3067aa5e2460900d472c275cc1dcd46a6321be36dd5342da5989dcc8c1e9ed32eb08bfbd9f7a4a1c63020a8d6d9662b3bc89140a6a36413f13d9536247ba66eb701a30744debfe69126c3f54250d7b3639e13f8df6ff262b2ce045b032abe1e891c50201e114e8c2ac0c274597e183953d823bc92acff3fbeb58c4ea7a9eb3c19ed601fe598919857bbdf0ce8de1a9cd06453ff86bb9b298445f4eceef71596f4dd81ecf5b581dfd9f95e7330bd6a4aedffdb84fb546811ce14be3b55c9e8f9cf0b6c44c04d0cf1775116f8f97158b1b299468aa027bba6625044b41932f1323748505a5982b42c32e381aafdcbd3c3ca4b8d4c56a202e8ba4ba0f00ffccba19c1d63b757e459d51704ce422912f1c00ff4030393ab536b61cd364cfe64e3724404a9cab239fe06292b120db0cf94afcfb042177e9305b993b9e55db5c6f27a36349f8cf0777580f435a531d90dfbcf66c6f536575460e"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:25 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='autofs\x00', 0x0, &(0x7f0000000400)) r1 = open(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0) close(r1) 15:24:25 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x5, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001bc0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r4}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) sendmsg$tipc(r2, &(0x7f0000000880)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0}, 0x0) [ 357.998353][T10090] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 358.031130][T10090] usb 2-1: New USB device found, idVendor=15c2, idProduct=0039, bcdDevice=d2.65 [ 358.085291][T10090] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.122094][T10090] usb 2-1: config 0 descriptor?? [ 358.177505][T10090] input: iMON Panel, Knob and Mouse(15c2:0039) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input41 [ 358.387040][T10090] imon:send_packet: packet tx failed (-71) [ 358.415417][T10090] imon 2-1:0.0: panel buttons/knobs setup failed [ 358.455540][T10090] rc_core: IR keymap rc-imon-pad not found [ 358.461374][T10090] Registered IR keymap rc-empty [ 358.469687][T10090] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 358.484952][T10090] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 358.517452][T10090] imon:send_packet: packet tx failed (-71) [ 358.535441][T10090] imon 2-1:0.0: remote input dev register failed [ 358.541845][T10090] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 358.566068][T10090] imon 2-1:0.0: unable to initialize intf0, err 0 [ 358.572514][T10090] imon:imon_probe: failed to initialize context! [ 358.578863][T10090] imon 2-1:0.0: unable to register, err -19 [ 358.586313][T10090] usb 2-1: USB disconnect, device number 15 15:24:28 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:24:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x14, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x33, 0xb29, 0x0, 0x0, {0x3, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) 15:24:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@gettaction={0x13, 0x32, 0xeb4d58c141a2fe47}, 0x14}}, 0x0) 15:24:28 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:28 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000015000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350600000fff07006706000002000000070300000ee60060bf050000000000004f650000000000002507f9ff01000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ed3c5be9525db67754bb12feffffff8ecf264e0f8492b80482f48821a0d2d17f2f1754558f2278af6d71d79a5eddf1d4601d295c45a6a0b9bdb7dd399703d6c4f6f3ffff369289aa6812b8e007e733a9a459788b9c37931bdba010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5af65727546e7c955cfa1f6ab689fde4de4e63ede20271a51445dc8da39e5b0ab70100010000000000d04acd6002d4519af619e3cca4d69e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d75ec88158f0200000000c8fb735fd552bdbcfdcc39598068551a7c291c3770e335c206004aeb0743eb2dc819b6cf5c8ac86d8a297dff0445a13d0045fb3cda32a673a6bb55d8e75f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174e144587c39a018f9bbec63222d20ce2ac16f64ea7b0ef3b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb40b401c3738270b31dd362ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f4445d253887a5ad103649afa17690884f9d2001e038451bb96589a7eab04871bc47207cd313f00000000000000407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a53f6715a0a61434b0c94cce699452050000000000000026a0f6a5480a55c22fe394ac000000000000000000000000000000437d57defb79ea6a58bc3eeed729a2f95e1d6a1fc357b27990f51d33cd1bdf3dbcdf1c2cbb82ce8605abd094d3c495483186eef5cb247aa410dd86f07ea7ba5cded1f8fc47de13d2ba17b1e608cc3067aa5e2460900d472c275cc1dcd46a6321be36dd5342da5989dcc8c1e9ed32eb08bfbd9f7a4a1c63020a8d6d9662b3bc89140a6a36413f13d9536247ba66eb701a30744debfe69126c3f54250d7b3639e13f8df6ff262b2ce045b032abe1e891c50201e114e8c2ac0c274597e183953d823bc92acff3fbeb58c4ea7a9eb3c19ed601fe598919857bbdf0ce8de1a9cd06453ff86bb9b298445f4eceef71596f4dd81ecf5b581dfd9f95e7330bd6a4aedffdb84fb546811ce14be3b55c9e8f9cf0b6c44c04d0cf1775116f8f97158b1b299468aa027bba6625044b41932f1323748505a5982b42c32e381aafdcbd3c3ca4b8d4c56a202e8ba4ba0f00ffccba19c1d63b757e459d51704ce422912f1c00ff4030393ab536b61cd364cfe64e3724404a9cab239fe06292b120db0cf94afcfb042177e9305b993b9e55db5c6f27a36349f8cf0777580f435a531d90dfbcf66c6f536575460e"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0xf00000000000000) 15:24:28 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0x80045518, &(0x7f0000000380)) 15:24:28 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, 0x0, &(0x7f0000000000)) 15:24:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newtaction={0x68, 0x30, 0x871a15abc695ff09, 0x0, 0x0, {}, [{0x54, 0x1, [@m_tunnel_key={0x50, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0xe94}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 15:24:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x38, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x38}}, 0x0) [ 360.395504][T22793] __nla_validate_parse: 5 callbacks suppressed [ 360.395515][T22793] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 360.445070][T22796] loop3: detected capacity change from 264192 to 0 15:24:28 executing program 0: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x16, &(0x7f00000000c0)={r0, 0x0, 0x0}, 0x20) 15:24:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48008}, 0xc) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400070500000040070000000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 360.625892][T22803] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 360.758792][T22808] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:24:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="55de762a82aa4a54a0532dce46", 0xd}, {&(0x7f0000000000)='U', 0x1}, {&(0x7f00000003c0)="99", 0x1}], 0x3, 0x0, 0x0) 15:24:31 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000086c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = dup2(r1, r0) write$UHID_INPUT2(r2, &(0x7f0000000200)={0xc, {0xe00, "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"}}, 0xe06) 15:24:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:31 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r0, 0x0, &(0x7f0000000080)) [ 363.324968][T22831] loop5: detected capacity change from 264192 to 0 [ 363.348899][T22835] loop3: detected capacity change from 264192 to 0 15:24:31 executing program 2: ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000003c0)={0x0, 0x964, @start={0x0, 0x0, "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", "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"}}) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="934de1bdc30e4291ec9f88b97d11f05f156c6506e7f9793ce9961eeec5be5435c539a1aab5a215cec8d041850c6e8fe3293edd4ed36a838e272157e6ba1033cdf700863bb691b911f5681ab20e5781dbdc89d0a328ba0b000b9a0396512ad18e3bfc172684bcf55ce6ae798139d39abe2820"}, {&(0x7f0000000140)="82d5b56c05b5727b9fe407a3727584bce111001c6907a4d29352540589ac38faab1dd85cd38016138a3e498c2e202efac8e7977da0a6e58ec1a4175c3c89079b5f32984a03095d33a9fd5ca1e052a6d6dbe43f59e1130dfa42a1c0dfeca1ef5500cc5371beb11655ccd037af3bd8d38d8540c4d66d66db3eb4995d516241fbb9e21f5b18ed3820e4a8d8d6698d82914e4810c03aec47006754003227668e597d07b5b6650316da10d802e7633745024234e1b1a48c"}, {&(0x7f0000000200)="9ae694d65a98cb0e86cd056ee43c45"}, {&(0x7f0000000240)="29625533ea1c25bc4b1235e233a5d4d8271783cd5482202cccbeebfed29a6e154d333f706f41f763a67d3ee7612e7789a1c9a2865ee14287260e1cf43ebffb411b34252a94802aece1cb0b4222f23eed63f54fbe7ebeb526e247ae2147d254415c4f354088acd52c36c350770c67aa712a3bc28c362c6b0dae919bcda6ca14f2db8658707738665f9cb0c23a9584ac801dfec0dd8d4e990c629c17c77c2372ec034b0fd3f5d8e05408bacba7c1d6b8e138cc8e02a83d8128500876c84611e23732bbf3f125c3101c6d8aa823246518bc9c"}], 0x9, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000000)={0x18}, 0x18) [ 363.372799][T22842] loop1: detected capacity change from 264192 to 0 15:24:31 executing program 0: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000001a00)={'syztnl0\x00', &(0x7f0000000140)=ANY=[]}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f00000002c0)={'gre0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x0, 0x3f00, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 15:24:31 executing program 4: bind$rose(0xffffffffffffffff, 0x0, 0x0) 15:24:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x60, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0xb}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x60}}, 0x0) 15:24:31 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 15:24:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x45]}, @remote}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @dev}}) [ 363.612065][T22880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:24:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:31 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x200004) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) copy_file_range(r1, &(0x7f0000000000), r1, &(0x7f0000000040)=0xb76, 0x8, 0x0) 15:24:31 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 15:24:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) [ 364.030249][T22917] loop5: detected capacity change from 264192 to 0 [ 364.083674][T22925] loop3: detected capacity change from 264192 to 0 15:24:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x45]}, @remote}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @dev}}) 15:24:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000006c0), 0x4) 15:24:32 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 15:24:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@enum, @volatile={0x0, 0x2, 0x0, 0x6, 0x1}, @var={0x1, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x61, 0x5f]}}, &(0x7f0000004600)=""/210, 0x44, 0xd2, 0x8}, 0x20) 15:24:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b04, &(0x7f0000000000)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\b\xde\xbbg\xc18\x84,:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c,\xe8\xff^9P\xee\x8aG\xdd\x00\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW\xdc\xcf\xe9\x8d\xe8\xcf\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\x8a\xe3\x9c\x96\xf5\xf8\xb5\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v\xb3\xb1\x05\xa05\xdc\x12\x86\xb9\xf93\xac\x14\x1fXf\xfd\xde0\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\x00\x00\x00\x00\x00\x00\x10\x00\x00\xaf\xf6\xbd2') [ 364.290203][T22938] sctp: [Deprecated]: syz-executor.4 (pid 22938) Use of int in maxseg socket option. [ 364.290203][T22938] Use struct sctp_assoc_value instead 15:24:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x45]}, @remote}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @dev}}) 15:24:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b04, &(0x7f0000000000)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\b\xde\xbbg\xc18\x84,:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c,\xe8\xff^9P\xee\x8aG\xdd\x00\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW\xdc\xcf\xe9\x8d\xe8\xcf\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\x8a\xe3\x9c\x96\xf5\xf8\xb5\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v\xb3\xb1\x05\xa05\xdc\x12\x86\xb9\xf93\xac\x14\x1fXf\xfd\xde0\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\x00\x00\x00\x00\x00\x00\x10\x00\x00\xaf\xf6\xbd2') 15:24:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:32 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 15:24:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) [ 364.537700][T22953] loop1: detected capacity change from 264192 to 0 15:24:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b04, &(0x7f0000000000)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\b\xde\xbbg\xc18\x84,:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c,\xe8\xff^9P\xee\x8aG\xdd\x00\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW\xdc\xcf\xe9\x8d\xe8\xcf\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\x8a\xe3\x9c\x96\xf5\xf8\xb5\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v\xb3\xb1\x05\xa05\xdc\x12\x86\xb9\xf93\xac\x14\x1fXf\xfd\xde0\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\x00\x00\x00\x00\x00\x00\x10\x00\x00\xaf\xf6\xbd2') [ 364.727898][T22975] loop3: detected capacity change from 264192 to 0 [ 364.789216][T22982] loop5: detected capacity change from 264192 to 0 15:24:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000300)={0x1, 0x3, 0x6}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) preadv(r2, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/123, 0x7b}], 0x4, 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x40010, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0xfff}, 0xa900, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x8, 0x70, 0x4, 0x0, 0x8, 0x55, 0x0, 0x8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000340), 0x2}, 0x200, 0x2, 0x5, 0x5, 0x7fff, 0xff, 0x6}, 0x0, 0x6, r3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x3f5a5000) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) 15:24:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x45]}, @remote}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @dev}}) 15:24:33 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc6, 0xc5, 0xe0, 0x10, 0x66b, 0x2212, 0xdbac, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x57, 0x1c, 0x1, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}, {{0x9, 0x5, 0x82, 0x2}}]}}]}}]}}, 0x0) 15:24:33 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b04, &(0x7f0000000000)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\b\xde\xbbg\xc18\x84,:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c,\xe8\xff^9P\xee\x8aG\xdd\x00\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW\xdc\xcf\xe9\x8d\xe8\xcf\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\x8a\xe3\x9c\x96\xf5\xf8\xb5\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v\xb3\xb1\x05\xa05\xdc\x12\x86\xb9\xf93\xac\x14\x1fXf\xfd\xde0\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d\x00\x00\x00\x00\x00\x00\x10\x00\x00\xaf\xf6\xbd2') 15:24:33 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x400443c9, 0x0) 15:24:33 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000003c0)={0x0, 0x7fff, [0x100000001, 0x8, 0x4, 0x1000000000000, 0x2, 0x5]}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001500e702cc13095f9f95274b02060a845865400440010000000000007fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b", 0x48}], 0x1}, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0) 15:24:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000003, 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r0) 15:24:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2010050, 0x0) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0xbc9dc8fbd81cb4a1) fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[], 0x78) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0) 15:24:33 executing program 2: unshare(0x20000400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x10d, 0x3, 0x0, 0x0) [ 365.345254][T23005] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 15:24:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x2, 0x4e0, 0x358, 0xe8, 0xffffffff, 0x288, 0x0, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, 0x0, {[{{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@unspec=@mac={{0x30, 'mac\x00'}, {@broadcast}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast1, @ipv4=@remote, @port, @icmp_id}}}, {{@ip={@dev, @loopback, 0x0, 0x0, 'tunl0\x00', 'ip6tnl0\x00'}, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@mcast2, [], @ipv4, [], @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, [], @ipv6=@mcast1}}}, @common=@set={{0x40, 'set\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev, @remote, @icmp_id}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "d29c"}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "67f2"}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @multicast2, @port, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x540) [ 365.394815][T23016] loop1: detected capacity change from 264192 to 0 15:24:33 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x121042, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x12, r1, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000000)) 15:24:33 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000003c0)={0x0, 0x7fff, [0x100000001, 0x8, 0x4, 0x1000000000000, 0x2, 0x5]}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001500e702cc13095f9f95274b02060a845865400440010000000000007fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b", 0x48}], 0x1}, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0) [ 365.565087][T10090] usb 1-1: new high-speed USB device number 21 using dummy_hcd 15:24:33 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000003c0)={0x0, 0x7fff, [0x100000001, 0x8, 0x4, 0x1000000000000, 0x2, 0x5]}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001500e702cc13095f9f95274b02060a845865400440010000000000007fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b", 0x48}], 0x1}, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0) 15:24:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pwrite64(r1, &(0x7f00000002c0)="0f198667ed67c686a64d336de3ec69a93fd8a454ad398b0aa6561daddc82c19dec3de34626046f307835c36566ec3971e7e59c8bfad02581d35753ee8c393730a1466c17700803d2fd736ba142913a05fa4f1ae9ffc7c6d9ee47fac5054cc17f550781b7a14de7d69a84390edacb", 0x6e, 0x2) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000600), 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/10], 0xa) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) [ 365.795018][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 365.825167][T10090] usb 1-1: Using ep0 maxpacket: 16 [ 365.965255][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 365.978121][T10090] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 365.992159][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 366.005951][T10090] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 366.019559][T10090] usb 1-1: New USB device found, idVendor=066b, idProduct=2212, bcdDevice=db.ac [ 366.030279][T10090] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.043422][T10090] usb 1-1: config 0 descriptor?? [ 366.105012][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw [ 366.132369][T10090] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2 [ 366.157310][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential [ 366.180103][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway. [ 366.245354][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-90 [ 366.256397][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-90 [ 366.299531][T19920] usb 1-1: USB disconnect, device number 21 [ 367.084980][T10090] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 367.335209][T10090] usb 1-1: Using ep0 maxpacket: 16 [ 367.485183][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 367.494945][T10090] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 367.504581][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 367.520247][T10090] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 367.532305][T10090] usb 1-1: New USB device found, idVendor=066b, idProduct=2212, bcdDevice=db.ac [ 367.542895][T10090] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.553426][T10090] usb 1-1: config 0 descriptor?? [ 367.599854][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw [ 367.611266][T10090] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2 [ 367.626638][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential [ 367.648742][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway. [ 367.714951][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-90 [ 367.725928][T10090] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-90 15:24:35 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc6, 0xc5, 0xe0, 0x10, 0x66b, 0x2212, 0xdbac, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x57, 0x1c, 0x1, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}, {{0x9, 0x5, 0x82, 0x2}}]}}]}}]}}, 0x0) 15:24:35 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x6, &(0x7f0000000240)=0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[], 0x1378) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) io_submit(r1, 0x2, &(0x7f0000000e00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, 0x0}]) 15:24:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705002000000000000000000008", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662"], 0x58}}, 0x0) r4 = dup(r1) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newtfilter={0x170, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x14}, {}, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x140, 0x2, [@TCA_CGROUP_EMATCHES={0x13c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x130, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xffffffffffffffd6}, @TCF_EM_NBYTE={0x0, 0x0, 0x0, 0x0, {{}, {0x0, 0x0, 0x0, "ac"}}}, @TCF_EM_NBYTE={0x1c, 0x0, 0x0, 0x0, {{}, {0x0, 0x8, 0x0, "ca4da4c5aa8cbe83"}}}]}]}]}}]}, 0x170}}, 0x0) 15:24:35 executing program 1: socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7", 0x11}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') 15:24:35 executing program 5: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000003c0)={0x0, 0x7fff, [0x100000001, 0x8, 0x4, 0x1000000000000, 0x2, 0x5]}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001500e702cc13095f9f95274b02060a845865400440010000000000007fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b", 0x48}], 0x1}, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0) 15:24:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pwrite64(r1, &(0x7f00000002c0)="0f198667ed67c686a64d336de3ec69a93fd8a454ad398b0aa6561daddc82c19dec3de34626046f307835c36566ec3971e7e59c8bfad02581d35753ee8c393730a1466c17700803d2fd736ba142913a05fa4f1ae9ffc7c6d9ee47fac5054cc17f550781b7a14de7d69a84390edacb", 0x6e, 0x2) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000600), 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/10], 0xa) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) [ 367.802530][T19920] usb 1-1: USB disconnect, device number 22 [ 367.863373][T23113] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 367.889263][T23113] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 15:24:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f00000002c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8a}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 367.908039][T23113] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 367.920096][T23125] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 15:24:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, &(0x7f0000001840)) 15:24:35 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x2ff) close_range(r0, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) 15:24:35 executing program 5: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001800000058010280a50004004dff34a5d4f3873497c54bf607be233773d33dfbdf5449b42c8ac5aafcc819795b35c04747539f98f2240984916b594b64e053e16dd2555013f39a874101a9ea6c6202b3524c8c14c1221622e5e205a71ce13a91faef3e40fac6fa6e40f09e1f6798192aa5a4b6b60d19f5787d14e7fada53dd4073f98c144b97a01e3282c61dcd3f973e"], 0x16c}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="6d057c005d52994c0afc21be2900001e47e2252cb7882b9abb2a2f8fb9399e0400c33f00102b0200000089da006a001499b2d1b3a4952f36def66e54e4c909c01e8c4e61f8a0e814f7e2acdd0063c7caa49d5c0600000000000000dc10000000000096b966422ac67e307a1c75f954035ac283ff9d10305309658b8e060038e8941f9e1653e46a428657a6862959d565ed8b40b8382c58a17e2ee72ddd8e12402a08de7a022be9d4c732feee4ed546ef9724dfe2d43af9fe5bcd59bf9117673acfa22a2230ad43936500de7c065bae8cc0b53b7f78e7505d8e2b53d167eeff070000000000000000ff01e5fb"], 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) 15:24:36 executing program 1: syz_emit_ethernet(0x44a, &(0x7f00000000c0)={@random="d44b7d47bf92", @remote, @void, {@mpls_uc={0x8847, {[{}, {}, {}], @ipv6=@tipc_packet={0x0, 0x6, "b97efc", 0x408, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, {[@dstopts={0x0, 0x4e, [], [@calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo, @enc_lim, @hao={0xc9, 0x10, @private2}, @ra, @generic={0x0, 0xed, "8b5d2c813a417a0646d5781a50816deb893ee68639b6569583bc669e16f4ecf94a5082f8b9c4a7510837509aad213268aadf81999752b081b8e1816e5026daa66e320dd51193b9ac002bd1785ca79d6e467f3d38765a55d3488aa64ea9e11aeb690f5c62ec0dccdf52e396c3ee629ad7c7a6cc71e926e8ef5e8517f4facb9aee4ebd8967a3f3053a5de3c77e18840bf641601374a0ace9af0ee7119cc72abe0ad6f76ac4cc700275252e824293f482147d70d8301d4c9f2980a21937bc135676577d7429c94eb866fc961bb4c60910f795f5a9ebd411854b13d6c136181fbed2c718d763bc5cf0974a0259ea1f"}, @generic={0x0, 0xf5, "9794c379d20a11ffd47eb43cac50bc36694614d65f7f4c9430daf91b36560a9b03e50f2a3d4bb7cf5b9161cc4b4206e8809ff5bdee035ecc4c0799ff29fc708761feadab9f4e46a8ac6d53cc5f71a11a51b00337ecf56d339f5dffa3047aeefccf70fb9b8bc2b573999012ef176fb110edd8f78d4bcc0c14567ed91e7dd382cc5321d44168b638d01749e4e33e66712415c027f67ecd5a45ff451418f1ec61476ec73e052f41e3a24aa24de7c01ef4a842714a5e2b3b2803fc24d7817f29da1f643483985320aa2de0f18bcf85007fe8df3fd352838e2d0df82ff401cbd5331a41dc17657e97692e7aa15d9c628e90819f7fcaa20e"}, @hao={0xc9, 0x10, @loopback}]}, @dstopts={0x0, 0x21, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @generic={0x0, 0x87, "7164594de1e5e9a97c28138584fe533f93dd07ffdb4d5698b121c1ea5c9721c4b6a7b77434c65dcd27cf6b007e8a23328884a1faf207cc5b5ea4f28de2f991cbde3ae57e8135d1478a4c1cf9ad3eb280164ba56d0534cd54760d8238c55665d87693e325248b03a4bb82639b1fe2af98e27c35efe82a05972f771d5873c8780d1a26abab996273"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @local}]}, @routing={0x0, 0x8, 0x0, 0x0, 0x0, [@mcast2, @ipv4={[], [], @broadcast}, @empty, @loopback]}], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000440)=0x20008, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 15:24:36 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 368.344930][T19920] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 368.584893][T19920] usb 1-1: Using ep0 maxpacket: 16 [ 368.704990][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 368.714725][T19920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 368.725596][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 368.735934][T19920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 368.745701][T19920] usb 1-1: New USB device found, idVendor=066b, idProduct=2212, bcdDevice=db.ac [ 368.754972][T19920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 368.764677][T19920] usb 1-1: config 0 descriptor?? [ 368.808537][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw [ 368.820556][T19920] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2 [ 368.842119][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential [ 368.863659][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway. [ 368.914894][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-90 [ 368.925919][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-90 [ 369.025989][T10090] usb 1-1: USB disconnect, device number 23 15:24:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pwrite64(r1, &(0x7f00000002c0)="0f198667ed67c686a64d336de3ec69a93fd8a454ad398b0aa6561daddc82c19dec3de34626046f307835c36566ec3971e7e59c8bfad02581d35753ee8c393730a1466c17700803d2fd736ba142913a05fa4f1ae9ffc7c6d9ee47fac5054cc17f550781b7a14de7d69a84390edacb", 0x6e, 0x2) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000600), 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/10], 0xa) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 15:24:37 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000002c0)="ff02040000eeff0000000000000000000000000000020205", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x39, 0x0, &(0x7f00000001c0)) 15:24:37 executing program 5: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001800000058010280a50004004dff34a5d4f3873497c54bf607be233773d33dfbdf5449b42c8ac5aafcc819795b35c04747539f98f2240984916b594b64e053e16dd2555013f39a874101a9ea6c6202b3524c8c14c1221622e5e205a71ce13a91faef3e40fac6fa6e40f09e1f6798192aa5a4b6b60d19f5787d14e7fada53dd4073f98c144b97a01e3282c61dcd3f973e"], 0x16c}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="6d057c005d52994c0afc21be2900001e47e2252cb7882b9abb2a2f8fb9399e0400c33f00102b0200000089da006a001499b2d1b3a4952f36def66e54e4c909c01e8c4e61f8a0e814f7e2acdd0063c7caa49d5c0600000000000000dc10000000000096b966422ac67e307a1c75f954035ac283ff9d10305309658b8e060038e8941f9e1653e46a428657a6862959d565ed8b40b8382c58a17e2ee72ddd8e12402a08de7a022be9d4c732feee4ed546ef9724dfe2d43af9fe5bcd59bf9117673acfa22a2230ad43936500de7c065bae8cc0b53b7f78e7505d8e2b53d167eeff070000000000000000ff01e5fb"], 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) 15:24:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000015000000080000002d0301000000000095000000000000006916000000000000bf67000000000000070600000fff07106706000002000000160300000ee60060bf050000000000000f650000000000006507f9ff01000000070700004c000000cc75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ff7f5be95e5db67754bb12feffffff8ecf264e0f84f9f17d3c30e3c7bdd2d17f2f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd399703d6c4f6f3be4b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fe9de56c9da9bbd5add881806ef08513e3d3778a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad5b803306b17cf4ef3f1d5af65727546e7c955ccefa1f6ab689fde4de4e63edf10271a51445dc8da39e5b0ab733a1b901627b562ed04ae76002d4519af619e3a2a4d69e0dee5eb106774a8f3e6916dfec88b5634ef79b02d2ca8ff54c158f0200000000eafb735fd552bdc206004aeb0743eb2dc819b6cf5c8ac86d8a297dff0445a13d0045fb3cda32a673a6bb55d8c85f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174aba210aa868d5e97b87deb222d20cecac4d03723f1c932b3a6aa57f83004053d5897f1ad2e99e0e67a993716dbf580469f0f53acbb40b401e3738270b315d362ed834f2af97787f696649a462e7ee4bcf8b07a101c879730beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f4445d253887a5ad103649afa17690884f800031e03a651bb96589a7eab04871bc47287cd313f3bea788ea2bcdc340ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f3767ce603c9d48cac052ca363f601ae899a53f6715a0a6e66ce4660fbee91f521629ab028acfc1d926a0f6a5480a55c22fe3ae5f562d0ae520c38d2bab6528"], &(0x7f0000000100)='GPL\x00'}, 0x48) 15:24:37 executing program 1: unshare(0x60400) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0) 15:24:37 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc6, 0xc5, 0xe0, 0x10, 0x66b, 0x2212, 0xdbac, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x57, 0x1c, 0x1, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}, {{0x9, 0x5, 0x82, 0x2}}]}}]}}]}}, 0x0) 15:24:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x19) dup2(r1, r0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0xc, &(0x7f0000000080)=@ccm_128={{}, "79299bc100", "7f3c2d7aaee20000010081c7c53973f8", "25ab0e5f", "8b75779968008348"}, 0x28) 15:24:37 executing program 4: r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mISDNtimer\x00', 0x0, 0x0) read$snapshot(r0, 0x0, 0x0) 15:24:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 15:24:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) 15:24:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pwrite64(r1, &(0x7f00000002c0)="0f198667ed67c686a64d336de3ec69a93fd8a454ad398b0aa6561daddc82c19dec3de34626046f307835c36566ec3971e7e59c8bfad02581d35753ee8c393730a1466c17700803d2fd736ba142913a05fa4f1ae9ffc7c6d9ee47fac5054cc17f550781b7a14de7d69a84390edacb", 0x6e, 0x2) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000600), 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x9}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd4, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0xfffffffe, 0x2]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/10], 0xa) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x3, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'macvtap0\x00'}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 15:24:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) 15:24:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) 15:24:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 369.866798][T19920] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 370.104851][T19920] usb 1-1: Using ep0 maxpacket: 16 [ 370.225138][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 370.234927][T19920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 370.244647][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 370.259462][T19920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 370.271161][T19920] usb 1-1: New USB device found, idVendor=066b, idProduct=2212, bcdDevice=db.ac [ 370.282002][T19920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.293709][T19920] usb 1-1: config 0 descriptor?? [ 370.339227][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw [ 370.350997][T19920] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2 [ 370.366234][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential [ 370.392985][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway. [ 370.444832][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-90 [ 370.455892][T19920] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-90 [ 370.554471][T19920] usb 1-1: USB disconnect, device number 24 [ 371.995754][ T3302] ieee802154 phy0 wpan0: encryption failed: -22 [ 372.002039][ T3302] ieee802154 phy1 wpan1: encryption failed: -22 15:24:40 executing program 5: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001800000058010280a50004004dff34a5d4f3873497c54bf607be233773d33dfbdf5449b42c8ac5aafcc819795b35c04747539f98f2240984916b594b64e053e16dd2555013f39a874101a9ea6c6202b3524c8c14c1221622e5e205a71ce13a91faef3e40fac6fa6e40f09e1f6798192aa5a4b6b60d19f5787d14e7fada53dd4073f98c144b97a01e3282c61dcd3f973e"], 0x16c}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="6d057c005d52994c0afc21be2900001e47e2252cb7882b9abb2a2f8fb9399e0400c33f00102b0200000089da006a001499b2d1b3a4952f36def66e54e4c909c01e8c4e61f8a0e814f7e2acdd0063c7caa49d5c0600000000000000dc10000000000096b966422ac67e307a1c75f954035ac283ff9d10305309658b8e060038e8941f9e1653e46a428657a6862959d565ed8b40b8382c58a17e2ee72ddd8e12402a08de7a022be9d4c732feee4ed546ef9724dfe2d43af9fe5bcd59bf9117673acfa22a2230ad43936500de7c065bae8cc0b53b7f78e7505d8e2b53d167eeff070000000000000000ff01e5fb"], 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) 15:24:40 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) 15:24:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r0, &(0x7f0000003600)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="bdb40c22", 0x4}], 0x1}}, {{&(0x7f0000001740)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffff}, 0x80, 0x0, 0x0, &(0x7f0000001940)=[@timestamping={{0x14, 0x1, 0x25, 0xa7}}], 0x18}}], 0x2, 0x20004800) 15:24:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x1, 0x0, 0xa, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}]}, 0x40}}, 0x0) 15:24:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f0", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) recvmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1}, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x20) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:24:40 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xc6, 0xc5, 0xe0, 0x10, 0x66b, 0x2212, 0xdbac, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x57, 0x1c, 0x1, 0x0, [], [{{0x9, 0x5, 0x9, 0x2}}, {{0x9, 0x5, 0x82, 0x2}}]}}]}}]}}, 0x0) 15:24:40 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000000006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0f7af2b75d0d1f034b1b3fb6bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55aa8ff822ca9430400000000000000edfe0969a9ddc125b686a1e83c8790c893d713b3295dadd72f204754d1d4a93f24225dee354e93cfc3f50ff2bf8463cdefdcf021c84c59a9d4c142f439d3040cfee621589fb3a2f1407c7cbed48e7026e1032d4bca2608c79aa4a73732028f88ce07ed1075da4a2ef44ed88b88873f0b1de80430e4417dfb6d15936ec0a27cb554def9e27386ce6b7851ffa26237ea6730880f067d8629a6f0373fefa0acb60888fc14ad2b83ca03ac2aee792482ced58af4140cc4ce3efef26e00c5b2200a91cb80c6065a697d6fc8aa8b65aee0783b04cf09228ce82c9687b4474da89c474c23727555fc5e5f8ad0f2f7a261140440fce1f12cc6df312accd0b46f68c2431b97906f579594d2349834fa147bd5923bbd4e586708034931a8f1a89bdf77093a748c427aab8e21e1a33d3fe093541f00000000000000ad233e1eb93dfce6e08ccb8797e705a7b3ea178007c1c32e871ac81f287c4aabbd033390b16d1d41ee433e3a54ea9ee82cf14f3a4cc50000000000000000000000dcc4f9585b670f46567d3815fc6df0c13c34225511bfd2eacd70af83f7c187128d8636f627b6088bfa863d2e2e807889663e0cb6469b6837ee67d0c444258911f86e4bc3fbbcc7ebfbeb43e01b81b729beca14059c025b367af339b4042a4f11532a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000000019305dd", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 15:24:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r0, &(0x7f0000003600)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="bdb40c22", 0x4}], 0x1}}, {{&(0x7f0000001740)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffff}, 0x80, 0x0, 0x0, &(0x7f0000001940)=[@timestamping={{0x14, 0x1, 0x25, 0xa7}}], 0x18}}], 0x2, 0x20004800) 15:24:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x5, 0xfffffff8}, 0xc) [ 372.609849][T23296] "syz-executor.1" (23296) uses obsolete ecb(arc4) skcipher 15:24:40 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000240)='./file1\x00', 0xffbfffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)="2216050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) close(r0) umount2(&(0x7f0000000380)='./file1\x00', 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r5 = dup3(r3, r1, 0x80000) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r2, 0x300, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040080}, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000b, 0x10, r4, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./bus\x00', 0x3ff, 0x5, &(0x7f0000000800)=[{&(0x7f0000000400)="0a2189565c2b9eaf14fb9175d0a85755de3013a55f27cf60d8fd1b95f902016c9d82909c48c11c513696c7a6641584233c0c33dd4fdae56b0401cf1ce46e77cf", 0x40, 0x7}, {&(0x7f0000000480)="d0cfd9e882ab2bbd20aba26d3a44720c1d69b4cdb631c5fa21e00392695247ea3992cc34e9f5a80a348b8aee3133fa4b0fb44d5b7f36cafd82ab7ae2d0c93f337e71cb026d1391d9cbe55e2129a98fb7df78f4ab847fc54d85733b745e7da1a02d8f45e481f97197ddcac99c0a0e754370a649fd58596ed36741f47bb288e6f48fda50058a7b1460d8322877084c886330ed0a48601478dc0e88f38a14168a727c83f77826a9f5bc738edc3e4882c1bc6b6161d60bf5f372164256f2f8961dc81303599ea76946b89a33e8234feb27089d208e47fd1b795b67fe4f4dbb5a038a7570f4ac38b697aba20e64", 0xeb}, {&(0x7f0000000280)="e774", 0x2, 0x400}, {&(0x7f0000000580)="0b37756ae66c633ae8e0313c593db0eb5acc613be87bc744ea4a4464f6be6eaa2bf13a5316f3cb942facf8d19fae90b3ae2628a39e46a850aadea667917bf57e2d852c6eeaaab86cb58ae324498d53a1faa119ed6fb8dc6d91f7ed0af5d19d4a4d6498a7c2091d5fb3a4ac50a65fd5c4639726006e754ab29e92e74cef8e99e0d0945d639d1198499795be8c3dfe053c6569e982500429045e", 0x99, 0x6}, {&(0x7f0000000640)="96fb9125869a3355fbc2b61472ac9af6d2b358cc248e676f198d2100e06b7c4239d3c4f3d5aa2ad618aa89c3d522a738fa2bba9d08aabf5d2e9f7a05cb70c72d2854f70cc711d06f57a6c3d228ce43115d5444fc1f0c4ef8518eeb2a7f97b4eb2bfc5a60f7b2ef68e9d6", 0x6a, 0x1000}], 0x0, &(0x7f0000000300)={[{@huge_always='huge=always'}, {@huge_always='huge=always'}], [{@context={'context', 0x3d, 'system_u'}}]}) 15:24:40 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000000019305dd", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 15:24:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r0, &(0x7f0000003600)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="bdb40c22", 0x4}], 0x1}}, {{&(0x7f0000001740)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffff}, 0x80, 0x0, 0x0, &(0x7f0000001940)=[@timestamping={{0x14, 0x1, 0x25, 0xa7}}], 0x18}}], 0x2, 0x20004800) [ 372.770302][T23317] loop4: detected capacity change from 264192 to 0 [ 372.884977][ T3729] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 372.900159][T23317] loop4: detected capacity change from 16 to 0 [ 373.124680][ T3729] usb 1-1: Using ep0 maxpacket: 16 [ 373.245007][ T3729] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 373.254759][ T3729] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 0 [ 373.264561][ T3729] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 373.276115][ T3729] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 373.286537][ T3729] usb 1-1: New USB device found, idVendor=066b, idProduct=2212, bcdDevice=db.ac [ 373.295632][ T3729] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.304353][ T3729] usb 1-1: config 0 descriptor?? [ 373.357385][ T3729] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Checking for firmware prism2_ru.fw [ 373.370514][ T3729] usb 1-1: Direct firmware load for prism2_ru.fw failed with error -2 [ 373.386566][ T3729] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: Firmware not available, but not essential [ 373.399147][ T3729] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): prism2_usb: can continue to use card anyway. [ 373.435782][T23296] "syz-executor.1" (23296) uses obsolete ecb(arc4) skcipher [ 373.445959][ T3729] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): Fatal, failed to submit RX URB, result=-90 [ 373.456964][ T3729] prism2_usb 1-1:0.0 (unnamed net_device) (uninitialized): hfa384x_drvr_start() failed,result=-90 [ 373.570176][ T3729] usb 1-1: USB disconnect, device number 25 15:24:43 executing program 5: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001800000058010280a50004004dff34a5d4f3873497c54bf607be233773d33dfbdf5449b42c8ac5aafcc819795b35c04747539f98f2240984916b594b64e053e16dd2555013f39a874101a9ea6c6202b3524c8c14c1221622e5e205a71ce13a91faef3e40fac6fa6e40f09e1f6798192aa5a4b6b60d19f5787d14e7fada53dd4073f98c144b97a01e3282c61dcd3f973e"], 0x16c}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="6d057c005d52994c0afc21be2900001e47e2252cb7882b9abb2a2f8fb9399e0400c33f00102b0200000089da006a001499b2d1b3a4952f36def66e54e4c909c01e8c4e61f8a0e814f7e2acdd0063c7caa49d5c0600000000000000dc10000000000096b966422ac67e307a1c75f954035ac283ff9d10305309658b8e060038e8941f9e1653e46a428657a6862959d565ed8b40b8382c58a17e2ee72ddd8e12402a08de7a022be9d4c732feee4ed546ef9724dfe2d43af9fe5bcd59bf9117673acfa22a2230ad43936500de7c065bae8cc0b53b7f78e7505d8e2b53d167eeff070000000000000000ff01e5fb"], 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) 15:24:43 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000000019305dd", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 15:24:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r0, &(0x7f0000003600)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="bdb40c22", 0x4}], 0x1}}, {{&(0x7f0000001740)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffff}, 0x80, 0x0, 0x0, &(0x7f0000001940)=[@timestamping={{0x14, 0x1, 0x25, 0xa7}}], 0x18}}], 0x2, 0x20004800) 15:24:43 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000240)='./file1\x00', 0xffbfffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)="2216050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) close(r0) umount2(&(0x7f0000000380)='./file1\x00', 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r5 = dup3(r3, r1, 0x80000) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r2, 0x300, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040080}, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000b, 0x10, r4, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./bus\x00', 0x3ff, 0x5, &(0x7f0000000800)=[{&(0x7f0000000400)="0a2189565c2b9eaf14fb9175d0a85755de3013a55f27cf60d8fd1b95f902016c9d82909c48c11c513696c7a6641584233c0c33dd4fdae56b0401cf1ce46e77cf", 0x40, 0x7}, {&(0x7f0000000480)="d0cfd9e882ab2bbd20aba26d3a44720c1d69b4cdb631c5fa21e00392695247ea3992cc34e9f5a80a348b8aee3133fa4b0fb44d5b7f36cafd82ab7ae2d0c93f337e71cb026d1391d9cbe55e2129a98fb7df78f4ab847fc54d85733b745e7da1a02d8f45e481f97197ddcac99c0a0e754370a649fd58596ed36741f47bb288e6f48fda50058a7b1460d8322877084c886330ed0a48601478dc0e88f38a14168a727c83f77826a9f5bc738edc3e4882c1bc6b6161d60bf5f372164256f2f8961dc81303599ea76946b89a33e8234feb27089d208e47fd1b795b67fe4f4dbb5a038a7570f4ac38b697aba20e64", 0xeb}, {&(0x7f0000000280)="e774", 0x2, 0x400}, {&(0x7f0000000580)="0b37756ae66c633ae8e0313c593db0eb5acc613be87bc744ea4a4464f6be6eaa2bf13a5316f3cb942facf8d19fae90b3ae2628a39e46a850aadea667917bf57e2d852c6eeaaab86cb58ae324498d53a1faa119ed6fb8dc6d91f7ed0af5d19d4a4d6498a7c2091d5fb3a4ac50a65fd5c4639726006e754ab29e92e74cef8e99e0d0945d639d1198499795be8c3dfe053c6569e982500429045e", 0x99, 0x6}, {&(0x7f0000000640)="96fb9125869a3355fbc2b61472ac9af6d2b358cc248e676f198d2100e06b7c4239d3c4f3d5aa2ad618aa89c3d522a738fa2bba9d08aabf5d2e9f7a05cb70c72d2854f70cc711d06f57a6c3d228ce43115d5444fc1f0c4ef8518eeb2a7f97b4eb2bfc5a60f7b2ef68e9d6", 0x6a, 0x1000}], 0x0, &(0x7f0000000300)={[{@huge_always='huge=always'}, {@huge_always='huge=always'}], [{@context={'context', 0x3d, 'system_u'}}]}) 15:24:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f0", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) recvmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1}, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x20) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:24:43 executing program 0: open(&(0x7f0000000600)='./file0\x00', 0x44042, 0x0) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000004", 0x42, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0x188a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}, {&(0x7f0000011600)="00010300380001001e14f001100000007810e4070913142c1a3e28350300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0x148000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000004000020", 0xf5, 0x1480e0}, {&(0x7f0000011a00)="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", 0x1e0, 0x150000}], 0x0, &(0x7f0000013b00)) [ 375.632056][T23376] "syz-executor.1" (23376) uses obsolete ecb(arc4) skcipher [ 375.643632][ T35] audit: type=1800 audit(1613316283.612:100): pid=23378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14287 res=0 errno=0 15:24:43 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000040)={0x0, 0xb}) 15:24:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/timer\x00', 0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 375.688477][T23377] loop4: detected capacity change from 264192 to 0 [ 375.718955][ T35] audit: type=1800 audit(1613316283.642:101): pid=23378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14287 res=0 errno=0 15:24:43 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000000006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0f7af2b75d0d1f034b1b3fb6bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55aa8ff822ca9430400000000000000edfe0969a9ddc125b686a1e83c8790c893d713b3295dadd72f204754d1d4a93f24225dee354e93cfc3f50ff2bf8463cdefdcf021c84c59a9d4c142f439d3040cfee621589fb3a2f1407c7cbed48e7026e1032d4bca2608c79aa4a73732028f88ce07ed1075da4a2ef44ed88b88873f0b1de80430e4417dfb6d15936ec0a27cb554def9e27386ce6b7851ffa26237ea6730880f067d8629a6f0373fefa0acb60888fc14ad2b83ca03ac2aee792482ced58af4140cc4ce3efef26e00c5b2200a91cb80c6065a697d6fc8aa8b65aee0783b04cf09228ce82c9687b4474da89c474c23727555fc5e5f8ad0f2f7a261140440fce1f12cc6df312accd0b46f68c2431b97906f579594d2349834fa147bd5923bbd4e586708034931a8f1a89bdf77093a748c427aab8e21e1a33d3fe093541f00000000000000ad233e1eb93dfce6e08ccb8797e705a7b3ea178007c1c32e871ac81f287c4aabbd033390b16d1d41ee433e3a54ea9ee82cf14f3a4cc50000000000000000000000dcc4f9585b670f46567d3815fc6df0c13c34225511bfd2eacd70af83f7c187128d8636f627b6088bfa863d2e2e807889663e0cb6469b6837ee67d0c444258911f86e4bc3fbbcc7ebfbeb43e01b81b729beca14059c025b367af339b4042a4f11532a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000000019305dd", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 15:24:43 executing program 3: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:43 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000240)='./file1\x00', 0xffbfffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)="2216050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) close(r0) umount2(&(0x7f0000000380)='./file1\x00', 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r5 = dup3(r3, r1, 0x80000) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r2, 0x300, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040080}, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000b, 0x10, r4, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./bus\x00', 0x3ff, 0x5, &(0x7f0000000800)=[{&(0x7f0000000400)="0a2189565c2b9eaf14fb9175d0a85755de3013a55f27cf60d8fd1b95f902016c9d82909c48c11c513696c7a6641584233c0c33dd4fdae56b0401cf1ce46e77cf", 0x40, 0x7}, {&(0x7f0000000480)="d0cfd9e882ab2bbd20aba26d3a44720c1d69b4cdb631c5fa21e00392695247ea3992cc34e9f5a80a348b8aee3133fa4b0fb44d5b7f36cafd82ab7ae2d0c93f337e71cb026d1391d9cbe55e2129a98fb7df78f4ab847fc54d85733b745e7da1a02d8f45e481f97197ddcac99c0a0e754370a649fd58596ed36741f47bb288e6f48fda50058a7b1460d8322877084c886330ed0a48601478dc0e88f38a14168a727c83f77826a9f5bc738edc3e4882c1bc6b6161d60bf5f372164256f2f8961dc81303599ea76946b89a33e8234feb27089d208e47fd1b795b67fe4f4dbb5a038a7570f4ac38b697aba20e64", 0xeb}, {&(0x7f0000000280)="e774", 0x2, 0x400}, {&(0x7f0000000580)="0b37756ae66c633ae8e0313c593db0eb5acc613be87bc744ea4a4464f6be6eaa2bf13a5316f3cb942facf8d19fae90b3ae2628a39e46a850aadea667917bf57e2d852c6eeaaab86cb58ae324498d53a1faa119ed6fb8dc6d91f7ed0af5d19d4a4d6498a7c2091d5fb3a4ac50a65fd5c4639726006e754ab29e92e74cef8e99e0d0945d639d1198499795be8c3dfe053c6569e982500429045e", 0x99, 0x6}, {&(0x7f0000000640)="96fb9125869a3355fbc2b61472ac9af6d2b358cc248e676f198d2100e06b7c4239d3c4f3d5aa2ad618aa89c3d522a738fa2bba9d08aabf5d2e9f7a05cb70c72d2854f70cc711d06f57a6c3d228ce43115d5444fc1f0c4ef8518eeb2a7f97b4eb2bfc5a60f7b2ef68e9d6", 0x6a, 0x1000}], 0x0, &(0x7f0000000300)={[{@huge_always='huge=always'}, {@huge_always='huge=always'}], [{@context={'context', 0x3d, 'system_u'}}]}) 15:24:43 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 375.870409][T23401] loop3: detected capacity change from 272 to 0 [ 375.876724][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 15:24:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000100)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x44000000}}]}) [ 375.958986][T23401] minix_free_inode: bit 2 already cleared [ 375.978476][T23408] loop4: detected capacity change from 264192 to 0 [ 376.092140][T23415] loop2: detected capacity change from 4 to 0 [ 376.105975][T23415] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 376.189114][T23415] loop2: detected capacity change from 4 to 0 [ 376.203887][T23415] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 15:24:46 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 15:24:46 executing program 3: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:46 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000240)='./file1\x00', 0xffbfffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)="2216050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) close(r0) umount2(&(0x7f0000000380)='./file1\x00', 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r5 = dup3(r3, r1, 0x80000) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r2, 0x300, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040080}, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x200000b, 0x10, r4, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./bus\x00', 0x3ff, 0x5, &(0x7f0000000800)=[{&(0x7f0000000400)="0a2189565c2b9eaf14fb9175d0a85755de3013a55f27cf60d8fd1b95f902016c9d82909c48c11c513696c7a6641584233c0c33dd4fdae56b0401cf1ce46e77cf", 0x40, 0x7}, {&(0x7f0000000480)="d0cfd9e882ab2bbd20aba26d3a44720c1d69b4cdb631c5fa21e00392695247ea3992cc34e9f5a80a348b8aee3133fa4b0fb44d5b7f36cafd82ab7ae2d0c93f337e71cb026d1391d9cbe55e2129a98fb7df78f4ab847fc54d85733b745e7da1a02d8f45e481f97197ddcac99c0a0e754370a649fd58596ed36741f47bb288e6f48fda50058a7b1460d8322877084c886330ed0a48601478dc0e88f38a14168a727c83f77826a9f5bc738edc3e4882c1bc6b6161d60bf5f372164256f2f8961dc81303599ea76946b89a33e8234feb27089d208e47fd1b795b67fe4f4dbb5a038a7570f4ac38b697aba20e64", 0xeb}, {&(0x7f0000000280)="e774", 0x2, 0x400}, {&(0x7f0000000580)="0b37756ae66c633ae8e0313c593db0eb5acc613be87bc744ea4a4464f6be6eaa2bf13a5316f3cb942facf8d19fae90b3ae2628a39e46a850aadea667917bf57e2d852c6eeaaab86cb58ae324498d53a1faa119ed6fb8dc6d91f7ed0af5d19d4a4d6498a7c2091d5fb3a4ac50a65fd5c4639726006e754ab29e92e74cef8e99e0d0945d639d1198499795be8c3dfe053c6569e982500429045e", 0x99, 0x6}, {&(0x7f0000000640)="96fb9125869a3355fbc2b61472ac9af6d2b358cc248e676f198d2100e06b7c4239d3c4f3d5aa2ad618aa89c3d522a738fa2bba9d08aabf5d2e9f7a05cb70c72d2854f70cc711d06f57a6c3d228ce43115d5444fc1f0c4ef8518eeb2a7f97b4eb2bfc5a60f7b2ef68e9d6", 0x6a, 0x1000}], 0x0, &(0x7f0000000300)={[{@huge_always='huge=always'}, {@huge_always='huge=always'}], [{@context={'context', 0x3d, 'system_u'}}]}) 15:24:46 executing program 2: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f0", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) recvmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1}, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x20) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:24:46 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 378.696077][T23439] "syz-executor.1" (23439) uses obsolete ecb(arc4) skcipher [ 378.715421][T23441] loop2: detected capacity change from 272 to 0 [ 378.728829][T23442] loop3: detected capacity change from 272 to 0 [ 378.740507][T23445] loop4: detected capacity change from 264192 to 0 [ 378.773424][T23442] minix_free_inode: bit 2 already cleared [ 378.783373][T23441] minix_free_inode: bit 2 already cleared 15:24:46 executing program 2: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:46 executing program 3: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:46 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCDELRT(r0, 0x541b, &(0x7f0000000080)={0x0, @qipcrtr, @ethernet={0x0, @dev}, @l2={0x1f, 0x0, @fixed}}) 15:24:46 executing program 2: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0xf, 0x0, 0x0, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) [ 378.949703][T23463] loop2: detected capacity change from 272 to 0 [ 378.971346][T23463] minix_free_inode: bit 2 already cleared 15:24:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 379.024038][T23471] loop3: detected capacity change from 272 to 0 [ 379.071388][T23471] minix_free_inode: bit 2 already cleared [ 379.093061][T23481] loop2: detected capacity change from 272 to 0 [ 379.127648][T23481] minix_free_inode: bit 2 already cleared 15:24:47 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 15:24:47 executing program 3: r0 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000001880)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fc0010000e8c2645fe9c2645fe9c2645f44000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102", 0x7c3, 0x880}, {&(0x7f0000010c00)="010000002e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000002e2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000066696c6530", 0x89, 0x11000}], 0x0, &(0x7f0000000040)=ANY=[]) mount$bpf(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x220860, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) 15:24:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030028006102d25a800a8c25940d0424fc60040012400a0011002f03000037153e370a00038004000008d1bd", 0x33fe0}], 0x7}, 0x0) 15:24:47 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="f0", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) recvmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1}, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x20) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:24:47 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 379.603228][T23506] netlink: 212912 bytes leftover after parsing attributes in process `syz-executor.2'. [ 379.618245][T23508] "syz-executor.1" (23508) uses obsolete ecb(arc4) skcipher [ 379.626529][T23509] loop3: detected capacity change from 272 to 0 [ 379.661692][T23509] minix_free_inode: bit 2 already cleared 15:24:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030028006102d25a800a8c25940d0424fc60040012400a0011002f03000037153e370a00038004000008d1bd", 0x33fe0}], 0x7}, 0x0) [ 379.838527][T23531] netlink: 212912 bytes leftover after parsing attributes in process `syz-executor.2'. [ 379.862634][T23531] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 379.892111][T23531] CPU: 0 PID: 23531 Comm: syz-executor.2 Not tainted 5.11.0-rc7-syzkaller #0 [ 379.900891][T23531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.910939][T23531] Call Trace: [ 379.914213][T23531] dump_stack+0x116/0x15d [ 379.918571][T23531] sysfs_warn_dup+0x71/0x80 [ 379.923072][T23531] sysfs_do_create_link_sd+0xa4/0xf0 [ 379.928393][T23531] sysfs_create_link+0x4d/0x60 [ 379.933234][T23531] device_add+0x602/0xe50 [ 379.937572][T23531] wiphy_register+0x111a/0x1880 [ 379.942424][T23531] ieee80211_register_hw+0x194f/0x1f10 [ 379.947884][T23531] ? __rcu_read_unlock+0x5c/0x250 [ 379.952940][T23531] mac80211_hwsim_new_radio+0x15ae/0x1fb0 [ 379.958654][T23531] hwsim_new_radio_nl+0x60d/0x750 [ 379.963734][T23531] genl_rcv_msg+0x75b/0x800 [ 379.968237][T23531] ? hwsim_tx_info_frame_received_nl+0x580/0x580 [ 379.974615][T23531] netlink_rcv_skb+0x13e/0x240 [ 379.979371][T23531] ? genl_rcv+0x40/0x40 [ 379.983581][T23531] genl_rcv+0x24/0x40 [ 379.987662][T23531] netlink_unicast+0x5fc/0x6c0 [ 379.992434][T23531] netlink_sendmsg+0x6f8/0x7c0 [ 379.997209][T23531] ? netlink_getsockopt+0x720/0x720 [ 380.002414][T23531] ____sys_sendmsg+0x360/0x4d0 [ 380.007185][T23531] ? import_iovec+0xb8/0xd0 [ 380.011761][T23531] __sys_sendmsg+0x1ed/0x270 [ 380.016353][T23531] ? percpu_counter_add_batch+0xe8/0x110 [ 380.022061][T23531] ? __se_sys_futex+0x2a8/0x390 [ 380.026931][T23531] ? __fpregs_load_activate+0x103/0x1f0 [ 380.032473][T23531] __x64_sys_sendmsg+0x42/0x50 [ 380.037297][T23531] do_syscall_64+0x39/0x80 [ 380.041797][T23531] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 380.047681][T23531] RIP: 0033:0x465d99 [ 380.051562][T23531] 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 [ 380.071169][T23531] RSP: 002b:00007fe07af63188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 380.079573][T23531] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 380.087544][T23531] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 380.095512][T23531] RBP: 00000000004bcf27 R08: 0000000000000000 R09: 0000000000000000 [ 380.103501][T23531] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 380.111530][T23531] R13: 00007ffe423a553f R14: 00007fe07af63300 R15: 0000000000022000 15:24:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030028006102d25a800a8c25940d0424fc60040012400a0011002f03000037153e370a00038004000008d1bd", 0x33fe0}], 0x7}, 0x0) 15:24:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 380.411640][T23548] netlink: 212912 bytes leftover after parsing attributes in process `syz-executor.2'. [ 380.422260][T23548] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 380.471641][T23548] CPU: 0 PID: 23548 Comm: syz-executor.2 Not tainted 5.11.0-rc7-syzkaller #0 [ 380.480434][T23548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.490485][T23548] Call Trace: [ 380.493756][T23548] dump_stack+0x116/0x15d [ 380.498146][T23548] sysfs_warn_dup+0x71/0x80 [ 380.502653][T23548] sysfs_do_create_link_sd+0xa4/0xf0 [ 380.507945][T23548] sysfs_create_link+0x4d/0x60 [ 380.512768][T23548] device_add+0x602/0xe50 [ 380.517134][T23548] wiphy_register+0x111a/0x1880 [ 380.521992][T23548] ieee80211_register_hw+0x194f/0x1f10 [ 380.527469][T23548] ? __rcu_read_unlock+0x5c/0x250 [ 380.532490][T23548] mac80211_hwsim_new_radio+0x15ae/0x1fb0 [ 380.538197][T23548] hwsim_new_radio_nl+0x60d/0x750 [ 380.543203][T23548] genl_rcv_msg+0x75b/0x800 [ 380.547689][T23548] ? hwsim_tx_info_frame_received_nl+0x580/0x580 [ 380.554001][T23548] netlink_rcv_skb+0x13e/0x240 [ 380.558747][T23548] ? genl_rcv+0x40/0x40 [ 380.562906][T23548] genl_rcv+0x24/0x40 [ 380.566868][T23548] netlink_unicast+0x5fc/0x6c0 [ 380.571615][T23548] netlink_sendmsg+0x6f8/0x7c0 [ 380.576362][T23548] ? netlink_getsockopt+0x720/0x720 [ 380.583121][T23548] ____sys_sendmsg+0x360/0x4d0 [ 380.587872][T23548] ? import_iovec+0xb8/0xd0 [ 380.592457][T23548] __sys_sendmsg+0x1ed/0x270 [ 380.597031][T23548] ? percpu_counter_add_batch+0xe8/0x110 [ 380.602652][T23548] ? __se_sys_futex+0x2a8/0x390 [ 380.607481][T23548] ? __fpregs_load_activate+0x103/0x1f0 [ 380.613008][T23548] __x64_sys_sendmsg+0x42/0x50 [ 380.617760][T23548] do_syscall_64+0x39/0x80 [ 380.622212][T23548] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 380.628101][T23548] RIP: 0033:0x465d99 [ 380.631977][T23548] 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 [ 380.651564][T23548] RSP: 002b:00007fe07af63188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 380.659964][T23548] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 15:24:48 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 15:24:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 380.667981][T23548] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 380.675957][T23548] RBP: 00000000004bcf27 R08: 0000000000000000 R09: 0000000000000000 [ 380.683919][T23548] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 380.691871][T23548] R13: 00007ffe423a553f R14: 00007fe07af63300 R15: 0000000000022000 15:24:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:49 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x40}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f00000001c0)={0x2, 0x0, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x40, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map=r3, 0xffffffffffffffff, 0x11}, 0x10) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x9d98}], 0xa, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 15:24:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:49 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030028006102d25a800a8c25940d0424fc60040012400a0011002f03000037153e370a00038004000008d1bd", 0x33fe0}], 0x7}, 0x0) 15:24:49 executing program 0: fcntl$lock(0xffffffffffffffff, 0x26, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0, 0x0) write$P9_RSTAT(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="4b0000007d0100000044000b0106000000a9d30c81028af05e40030000000100027f27ca05ee75cdaab49126a0d9000000000000005c590100000000080000ff7f00000000000001007b0e002f646576277562695f637472"], 0x4b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x5980}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0xe02, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x40046f41, 0x76006e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0x1, 0x100, {}, {0xffffffffffffffff}, 0xff, 0x7fffffff}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xc5, 0xfe, 0x9, 0x0, 0x0, 0xc0d, 0xa0405, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x80, 0x80, 0x8, 0x2, 0x4, 0xfffffff8, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) [ 381.699389][T23594] netlink: 212912 bytes leftover after parsing attributes in process `syz-executor.2'. [ 381.765452][T23594] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 381.800788][T23594] CPU: 0 PID: 23594 Comm: syz-executor.2 Not tainted 5.11.0-rc7-syzkaller #0 [ 381.809619][T23594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.811162][T23600] ubi0: attaching mtd0 [ 381.819664][T23594] Call Trace: [ 381.819673][T23594] dump_stack+0x116/0x15d [ 381.819700][T23594] sysfs_warn_dup+0x71/0x80 [ 381.819721][T23594] sysfs_do_create_link_sd+0xa4/0xf0 [ 381.839482][T23600] ubi0: scanning is finished [ 381.841180][T23594] sysfs_create_link+0x4d/0x60 [ 381.841204][T23594] device_add+0x602/0xe50 [ 381.855420][T23594] wiphy_register+0x111a/0x1880 [ 381.860318][T23594] ieee80211_register_hw+0x194f/0x1f10 [ 381.866410][T23594] ? __rcu_read_unlock+0x5c/0x250 [ 381.871491][T23594] mac80211_hwsim_new_radio+0x15ae/0x1fb0 [ 381.872257][T23600] ubi0: empty MTD device detected [ 381.877229][T23594] hwsim_new_radio_nl+0x60d/0x750 [ 381.877253][T23594] genl_rcv_msg+0x75b/0x800 [ 381.892759][T23594] ? hwsim_tx_info_frame_received_nl+0x580/0x580 [ 381.899245][T23594] netlink_rcv_skb+0x13e/0x240 [ 381.904006][T23594] ? genl_rcv+0x40/0x40 [ 381.908178][T23594] genl_rcv+0x24/0x40 [ 381.912165][T23594] netlink_unicast+0x5fc/0x6c0 [ 381.918356][T23594] netlink_sendmsg+0x6f8/0x7c0 [ 381.923470][T23594] ? netlink_getsockopt+0x720/0x720 [ 381.928797][T23594] ____sys_sendmsg+0x360/0x4d0 [ 381.934427][T23594] ? import_iovec+0xb8/0xd0 [ 381.938932][T23594] __sys_sendmsg+0x1ed/0x270 [ 381.945070][T23594] ? percpu_counter_add_batch+0xe8/0x110 [ 381.950709][T23594] ? __se_sys_futex+0x2a8/0x390 [ 381.955582][T23594] ? __fpregs_load_activate+0x103/0x1f0 [ 381.961133][T23594] __x64_sys_sendmsg+0x42/0x50 [ 381.966450][T23594] do_syscall_64+0x39/0x80 [ 381.970864][T23594] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 381.977023][T23594] RIP: 0033:0x465d99 [ 381.981864][T23594] 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 [ 382.001470][T23594] RSP: 002b:00007fe07af63188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:24:49 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 382.009986][T23594] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 382.017947][T23594] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 [ 382.025904][T23594] RBP: 00000000004bcf27 R08: 0000000000000000 R09: 0000000000000000 [ 382.033966][T23594] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 382.041946][T23594] R13: 00007ffe423a553f R14: 00007fe07af63300 R15: 0000000000022000 [ 382.062074][T23600] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 382.073114][T23600] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 382.091545][T23600] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 382.109589][T23600] ubi0: VID header offset: 64 (aligned 64), data offset: 128 15:24:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002b40)={0x14, 0x0, &(0x7f0000002a40)=[@request_death={0x400c630e, 0x2}, @exit_looper], 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x1, 0x7, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 382.128715][T23600] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 382.153536][T23600] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 15:24:50 executing program 5: r0 = socket$kcm(0x10, 0x5, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b81cefe44eaac171", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "000000bc", "0000ebffc9be00"}, 0x38) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x408000, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "518e1d04a73c74e4", "10b7af63da68f3f60b8415345f97cfbc", "98a6f871", "ff5283d62ab14cd2"}, 0x28) recvmmsg(r1, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x50, &(0x7f0000004a80), 0x2d, &(0x7f0000004ac0)=""/197, 0x495}}], 0x161f, 0x0, &(0x7f0000004dc0)={0x77359400}) shutdown(r1, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001f00055bd25a80648c63940d0124fc6010000f400a0002020200000037153e370a000180900e0000d1bd", 0x33fe0}], 0x1}, 0x0) connect(r1, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x1, @multicast, 'team_slave_0\x00'}}, 0x80) [ 382.203139][T23600] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 363668658 [ 382.250207][T23600] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 382.286642][T23604] ubi0: background thread "ubi_bgt0d" started, PID 23604 [ 382.293843][T23601] ubi0: detaching mtd0 [ 382.311917][T23601] ubi0: mtd0 is detached [ 382.331814][T23601] ubi0: attaching mtd0 [ 382.359309][T23601] ubi0: scanning is finished [ 382.433155][T23601] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 382.449436][T23601] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes 15:24:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000440)={0xb}) 15:24:50 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000008000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chdir(&(0x7f00000007c0)='./file1/file0\x00') statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400)=""/241) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0x7, &(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000500)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x1, 0xd, 0x7, 0x20}, 0x10, 0xffffffffffffffff}, 0x78) open(0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) [ 382.474546][T23601] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 382.494213][T23601] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 382.521626][T23601] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 382.562192][T23601] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 15:24:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xd01, 0x3, 0x2a0, 0x100, 0x108, 0x0, 0x100, 0x108, 0x208, 0x1c8, 0x1c8, 0x208, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, 'syzkaller0\x00', 'veth0\x00', {}, {}, 0x21}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}, {[], [], 0x0, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote}}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'lo\x00', 'ip6erspan0\x00'}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x300) [ 382.608533][T23601] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 363668658 [ 382.660538][T23601] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 382.706152][T23603] ubi0: detaching mtd0 [ 382.706178][T23627] ubi0: background thread "ubi_bgt0d" started, PID 23627 [ 382.748283][T23603] ubi0: mtd0 is detached 15:24:50 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x20, r0, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x20}}, 0x0) 15:24:50 executing program 0: fcntl$lock(0xffffffffffffffff, 0x26, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0, 0x0) write$P9_RSTAT(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="4b0000007d0100000044000b0106000000a9d30c81028af05e40030000000100027f27ca05ee75cdaab49126a0d9000000000000005c590100000000080000ff7f00000000000001007b0e002f646576277562695f637472"], 0x4b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x5980}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0xe02, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x40046f41, 0x76006e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0x1, 0x100, {}, {0xffffffffffffffff}, 0xff, 0x7fffffff}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xc5, 0xfe, 0x9, 0x0, 0x0, 0xc0d, 0xa0405, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x80, 0x80, 0x8, 0x2, 0x4, 0xfffffff8, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) [ 382.915915][T23645] ubi0: attaching mtd0 [ 382.950966][T23645] ubi0: scanning is finished 15:24:51 executing program 4: unshare(0x8000400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)=""/4103, 0xfffffffffffffe11}, {&(0x7f0000004880)=""/102400}, {&(0x7f0000000440)=""/119, 0x77}], 0x3}, 0x0) [ 382.996943][T23645] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 383.010363][T23645] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes 15:24:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @dev}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800000000f, &(0x7f0000000080)=0x100000001004, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x0) [ 383.054385][T23645] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 383.079056][T23645] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 383.110807][T23645] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 15:24:51 executing program 3: r0 = syz_io_uring_setup(0x255, &(0x7f0000000240), &(0x7f00006d5000/0xc000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000018c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=[{0xc}], 0xc}}, 0x0) io_uring_enter(r0, 0x4c7b, 0x0, 0x0, 0x0, 0x0) 15:24:51 executing program 4: clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001440), 0xfffffc41) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 15:24:51 executing program 2: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000600)) fcntl$addseals(r2, 0x409, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {}, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, 0x45, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x6, 0x4000000000000000}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) unshare(0x60000000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00', 0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="020000000000fcdbdf257c00000008000300", @ANYRESHEX, @ANYBLOB="0a00060009021100000100000a000600ffffffffffffa600000a0070c00281ffffffff00000a00060008021153f13b4c6f0831e42e3900000100000a000600ffffffffffff00000a00060008021100000a00"], 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x24044010) socket$inet_icmp(0x2, 0x2, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f0000000500)={0x0, 0xfb, 0x45, 0x7, 0xff, "77df4aa5a117c0ed805af6e7d01d5c68", "4a833e68ccb9d95ac409152d433b20eaf8d156b900869c77a6be15444b321a8b953255bfbd5e0b612b6beb6f38b8fc6b"}, 0x45, 0x1) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000000940)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xff, 0xffffffffffffffff, &(0x7f0000000700)="9db31e9bb076e851c3904650d3d1d15cc9e55e0abf9bcc9f3a4d3c1811f9397f758aedf38046124a05bf67c726b1627d8b185d6e1aeb881dadcd0db249e838a46a3883b063680b82ef49bf4ab326184576c80d2a82c45ed56a77b34f68caf63b1bed6a78f913729f0f1c7594656183daae47398a859455b01b97c7a1324de794ff7c1935565ab80b1e8be275d78c780082", 0x91, 0x9, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1521, 0xffffffffffffffff, &(0x7f0000000580)="9028e37f264e1fc1a17ed510ee251f14916d3391d336521567b488a6014484de1a8919eedc925d7694e3c23bcceec387f137e11698c7b170", 0x38, 0x20}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x400, 0xffffffffffffffff, &(0x7f0000000800)="a70a46f38e67b767aa9b14da60eeca47e7eb73d5b25c4459232c71fd4406533f907325bd4a6f680919fd3520526404f476313dfcd3f6ec4091162f3a558650b5b2f54407d89e72a007356a81e8028b704a6a64028b5290ff35dfcb0ea835853b83a5a4603a5f5ca8bcaee82058dea65b0e241613ff2d96cdaee0a2a3def82e16404c3c350e6073c7ce320dfc731dbfa0e14a2523fc8c2256178c3c8dbf73bad1b42a81d62271c3cc7864356f5905ae97cd27e86200570ff4c825e0bbb550", 0xbe, 0xf8, 0x0, 0x1, r4}]) [ 383.153910][T23645] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 15:24:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x1ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, r0, 0x0) [ 383.222499][T23645] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 363668658 [ 383.272266][T23670] IPVS: ftp: loaded support on port[0] = 21 [ 383.283032][T23645] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 383.293258][T23651] ubi0: background thread "ubi_bgt0d" started, PID 23651 [ 383.301755][T23648] ubi0: detaching mtd0 [ 383.310110][T23648] ubi0: mtd0 is detached 15:24:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="66530700ae897094e71b0f49809e9c9ce3fb6c278d812c66538d750f", 0x1c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4dc3", 0x2}], 0x1}, 0x0) tkill(r0, 0x12) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) exit_group(0x0) 15:24:51 executing program 0: fcntl$lock(0xffffffffffffffff, 0x26, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0, 0x0) write$P9_RSTAT(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="4b0000007d0100000044000b0106000000a9d30c81028af05e40030000000100027f27ca05ee75cdaab49126a0d9000000000000005c590100000000080000ff7f00000000000001007b0e002f646576277562695f637472"], 0x4b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x5980}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0xe02, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x40046f41, 0x76006e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0x1, 0x100, {}, {0xffffffffffffffff}, 0xff, 0x7fffffff}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xc5, 0xfe, 0x9, 0x0, 0x0, 0xc0d, 0xa0405, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x80, 0x80, 0x8, 0x2, 0x4, 0xfffffff8, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 15:24:51 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000008000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chdir(&(0x7f00000007c0)='./file1/file0\x00') statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400)=""/241) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0x7, &(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000500009b00000000000000000000000000000000f554795e06a8b2661e0322842518bd344a9eaf3b771a9faf32a6b162800ef9608eb4dfc603d0c5aac37ecb9ade2484a9bab014e45d51d022e3e1617b09275b1e30e3194b6ecf02a5fa07a5b759852d11dc0670371e136d5466673b96a5531b90ab3a774ce330451ac16ab72ccc29d291bb74b539af4be9fec0ab019f594556e1a7e501fca8a23fa26273661721616d09bbe0a2b908751ae76d93d20a6d29c067a598d405c5556068d5a84d6d7e6450fbabc8840a7535fc5d05f74d752995bbc96aea71992f2dc55b65e46a67e1732161b9d439785a99569c39a9acc0fc7c98544e88ae5c1c9775ceb4e2c09daeb04d157696e5c60dd80124b6f95449cfb9ddadd1c89a4d3d5f5012befcf0a11412632ced4c50bdb24a171bfee11260cbeb2f4a539c9770619264bc3bc0b5d7883c29ab27f6"], &(0x7f0000000500)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x1, 0xd, 0x7, 0x20}, 0x10, 0xffffffffffffffff}, 0x78) open(0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) 15:24:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x0, 0x10, &(0x7f0000000000), 0xd5}, 0x48) [ 383.460940][T23704] ubi0: attaching mtd0 15:24:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="66530700ae897094e71b0f49809e9c9ce3fb6c278d812c66538d750f", 0x1c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4dc3", 0x2}], 0x1}, 0x0) tkill(r0, 0x12) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) exit_group(0x0) [ 383.484014][T23704] ubi0: scanning is finished 15:24:51 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) [ 383.528788][T23678] IPVS: ftp: loaded support on port[0] = 21 [ 383.557210][T23704] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) 15:24:51 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="66530700ae897094e71b0f49809e9c9ce3fb6c278d812c66538d750f", 0x1c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4dc3", 0x2}], 0x1}, 0x0) tkill(r0, 0x12) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) exit_group(0x0) [ 383.574458][T23704] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 383.593262][T23727] loop3: detected capacity change from 264192 to 0 [ 383.601509][T23704] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 383.608851][T23704] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 383.619744][T23704] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 383.626743][T23704] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 383.634980][T23704] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 363668658 [ 383.646072][T23704] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 383.656561][T23725] ubi0: background thread "ubi_bgt0d" started, PID 23725 [ 383.663653][T23717] ubi0: detaching mtd0 [ 383.677497][T23717] ubi0: mtd0 is detached [ 383.705146][ T35] audit: type=1804 audit(1613316291.683:102): pid=23754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 15:24:51 executing program 2: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000600)) fcntl$addseals(r2, 0x409, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {}, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, 0x45, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x6, 0x4000000000000000}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) unshare(0x60000000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00', 0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="020000000000fcdbdf257c00000008000300", @ANYRESHEX, @ANYBLOB="0a00060009021100000100000a000600ffffffffffffa600000a0070c00281ffffffff00000a00060008021153f13b4c6f0831e42e3900000100000a000600ffffffffffff00000a00060008021100000a00"], 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x24044010) socket$inet_icmp(0x2, 0x2, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f0000000500)={0x0, 0xfb, 0x45, 0x7, 0xff, "77df4aa5a117c0ed805af6e7d01d5c68", "4a833e68ccb9d95ac409152d433b20eaf8d156b900869c77a6be15444b321a8b953255bfbd5e0b612b6beb6f38b8fc6b"}, 0x45, 0x1) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000000940)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xff, 0xffffffffffffffff, &(0x7f0000000700)="9db31e9bb076e851c3904650d3d1d15cc9e55e0abf9bcc9f3a4d3c1811f9397f758aedf38046124a05bf67c726b1627d8b185d6e1aeb881dadcd0db249e838a46a3883b063680b82ef49bf4ab326184576c80d2a82c45ed56a77b34f68caf63b1bed6a78f913729f0f1c7594656183daae47398a859455b01b97c7a1324de794ff7c1935565ab80b1e8be275d78c780082", 0x91, 0x9, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1521, 0xffffffffffffffff, &(0x7f0000000580)="9028e37f264e1fc1a17ed510ee251f14916d3391d336521567b488a6014484de1a8919eedc925d7694e3c23bcceec387f137e11698c7b170", 0x38, 0x20}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x400, 0xffffffffffffffff, &(0x7f0000000800)="a70a46f38e67b767aa9b14da60eeca47e7eb73d5b25c4459232c71fd4406533f907325bd4a6f680919fd3520526404f476313dfcd3f6ec4091162f3a558650b5b2f54407d89e72a007356a81e8028b704a6a64028b5290ff35dfcb0ea835853b83a5a4603a5f5ca8bcaee82058dea65b0e241613ff2d96cdaee0a2a3def82e16404c3c350e6073c7ce320dfc731dbfa0e14a2523fc8c2256178c3c8dbf73bad1b42a81d62271c3cc7864356f5905ae97cd27e86200570ff4c825e0bbb550", 0xbe, 0xf8, 0x0, 0x1, r4}]) 15:24:51 executing program 0: fcntl$lock(0xffffffffffffffff, 0x26, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0, 0x0) write$P9_RSTAT(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="4b0000007d0100000044000b0106000000a9d30c81028af05e40030000000100027f27ca05ee75cdaab49126a0d9000000000000005c590100000000080000ff7f00000000000001007b0e002f646576277562695f637472"], 0x4b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8}, 0x5980}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0xe02, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x40046f41, 0x76006e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000000c0)={0x1, 0x100, {}, {0xffffffffffffffff}, 0xff, 0x7fffffff}) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xc5, 0xfe, 0x9, 0x0, 0x0, 0xc0d, 0xa0405, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x80, 0x80, 0x8, 0x2, 0x4, 0xfffffff8, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) [ 383.858192][ T35] audit: type=1804 audit(1613316291.743:103): pid=23727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 [ 383.951089][T23766] ubi0: attaching mtd0 [ 383.972856][T23765] IPVS: ftp: loaded support on port[0] = 21 [ 383.975773][T23766] ubi0: scanning is finished [ 384.066981][T23766] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 384.093971][T23766] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes 15:24:52 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0x2}, {&(0x7f0000000340)="55530700ae897094e71b0fb1f147a869c5dabcda97014d25d86800278dcff47d01009d70dd32378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2363933ea1315b9532f3af2f5e153eb76920fa00eb29884a07da1f7cbee7547a405704878afe50a73a66baff77be062c5d8d63c169242f35ef5f4a4077fe7d8b03e5c67d63192e8f8e56ce58a71298ff070000b3a3e3a7640824926f9a", 0xa4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() r2 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f00000000c0)=ANY=[], 0x15) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000009, 0x11, r2, 0x0) tkill(r1, 0x40) 15:24:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="66530700ae897094e71b0f49809e9c9ce3fb6c278d812c66538d750f", 0x1c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4dc3", 0x2}], 0x1}, 0x0) tkill(r0, 0x12) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) exit_group(0x0) [ 384.173194][T23766] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 384.221421][T23766] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 384.287961][T23766] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 15:24:52 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002680)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba63b66788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043d2c42646d25dfd73d06d7535f7866970e9f03d124cd0293bfae5ca5c9f07dc6751df1394e757ecaa9959dfe9a6b265a0e3ccae6603173a649c1cfd2114dcbad9fbbf0f8b6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5de1b5e64a6ec7ae0dab5d91cec"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x14, 0x0, 0x0) 15:24:52 executing program 4: getitimer(0x1, &(0x7f0000000040)) [ 384.329194][T23766] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 15:24:52 executing program 2: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000600)) fcntl$addseals(r2, 0x409, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {}, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, 0x45, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x6, 0x4000000000000000}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) unshare(0x60000000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00', 0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="020000000000fcdbdf257c00000008000300", @ANYRESHEX, @ANYBLOB="0a00060009021100000100000a000600ffffffffffffa600000a0070c00281ffffffff00000a00060008021153f13b4c6f0831e42e3900000100000a000600ffffffffffff00000a00060008021100000a00"], 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x24044010) socket$inet_icmp(0x2, 0x2, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f0000000500)={0x0, 0xfb, 0x45, 0x7, 0xff, "77df4aa5a117c0ed805af6e7d01d5c68", "4a833e68ccb9d95ac409152d433b20eaf8d156b900869c77a6be15444b321a8b953255bfbd5e0b612b6beb6f38b8fc6b"}, 0x45, 0x1) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000000940)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xff, 0xffffffffffffffff, &(0x7f0000000700)="9db31e9bb076e851c3904650d3d1d15cc9e55e0abf9bcc9f3a4d3c1811f9397f758aedf38046124a05bf67c726b1627d8b185d6e1aeb881dadcd0db249e838a46a3883b063680b82ef49bf4ab326184576c80d2a82c45ed56a77b34f68caf63b1bed6a78f913729f0f1c7594656183daae47398a859455b01b97c7a1324de794ff7c1935565ab80b1e8be275d78c780082", 0x91, 0x9, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1521, 0xffffffffffffffff, &(0x7f0000000580)="9028e37f264e1fc1a17ed510ee251f14916d3391d336521567b488a6014484de1a8919eedc925d7694e3c23bcceec387f137e11698c7b170", 0x38, 0x20}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x400, 0xffffffffffffffff, &(0x7f0000000800)="a70a46f38e67b767aa9b14da60eeca47e7eb73d5b25c4459232c71fd4406533f907325bd4a6f680919fd3520526404f476313dfcd3f6ec4091162f3a558650b5b2f54407d89e72a007356a81e8028b704a6a64028b5290ff35dfcb0ea835853b83a5a4603a5f5ca8bcaee82058dea65b0e241613ff2d96cdaee0a2a3def82e16404c3c350e6073c7ce320dfc731dbfa0e14a2523fc8c2256178c3c8dbf73bad1b42a81d62271c3cc7864356f5905ae97cd27e86200570ff4c825e0bbb550", 0xbe, 0xf8, 0x0, 0x1, r4}]) [ 384.398045][T23766] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 363668658 [ 384.424118][ T35] audit: type=1804 audit(1613316292.393:104): pid=23762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 [ 384.481806][T23766] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 384.541229][T23814] IPVS: ftp: loaded support on port[0] = 21 [ 384.553036][T23771] ubi0: background thread "ubi_bgt0d" started, PID 23771 [ 384.564762][ T35] audit: type=1804 audit(1613316292.473:105): pid=23754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 [ 384.569666][T23769] ubi0: detaching mtd0 15:24:52 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000008000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chdir(&(0x7f00000007c0)='./file1/file0\x00') statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400)=""/241) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0x7, &(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000500)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x1, 0xd, 0x7, 0x20}, 0x10, 0xffffffffffffffff}, 0x78) open(0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) 15:24:52 executing program 4: getitimer(0x1, &(0x7f0000000040)) 15:24:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 15:24:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) [ 384.615160][T23769] ubi0: mtd0 is detached [ 384.619530][ T35] audit: type=1804 audit(1613316292.473:106): pid=23813 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 15:24:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "8eeca6d0ab7fa85b2419365f1722dff16373066357fab5659a1700bb560f755bd5e710b4757f6fe088cc9863a853d4e09ab9cd8bf5b4d2674a481db945da815e5139c6bf1b7ec1482e690c74b82a23bae9ad420d3ab6efaab86ec59f49424a7b2924f9bb29fc56383cec62d613184fc340f10f7fdc6a3b34abb31d08b1ec2f3fc1bcc3a6fd27c1b76fd2d8cc45ccedc342886cafcdd69080d89891438b655759b69febfe92812b4bf9cef670ba50b88bf6e4cf2526dfe2803381c12a8449febcebef0853f4e9e037cc3ae158db710ad0ad9fd70e38f8d4ba1bd54d294090f52d8910023ce89de2c740ed27d67c0f9b091f636d469a2971b21afda8c2090b45ff", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) [ 384.709615][ T35] audit: type=1804 audit(1613316292.473:107): pid=23727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/158/file1/bus" dev="sda1" ino=14289 res=1 errno=0 15:24:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) truncate(&(0x7f0000000080)='./bus\x00', 0x0) 15:24:52 executing program 4: getitimer(0x1, &(0x7f0000000040)) [ 384.757583][T23840] loop3: detected capacity change from 264192 to 0 [ 384.791113][ T35] audit: type=1804 audit(1613316292.763:108): pid=23840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/159/file1/bus" dev="loop3" ino=247 res=1 errno=0 [ 384.851259][ T35] audit: type=1804 audit(1613316292.823:109): pid=23847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir008315890/syzkaller.C7RXjK/257/bus" dev="sda1" ino=14288 res=1 errno=0 15:24:52 executing program 2: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x18100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x80, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000600)) fcntl$addseals(r2, 0x409, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {}, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, 0x45, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x6, 0x4000000000000000}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) unshare(0x60000000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00', 0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYBLOB="020000000000fcdbdf257c00000008000300", @ANYRESHEX, @ANYBLOB="0a00060009021100000100000a000600ffffffffffffa600000a0070c00281ffffffff00000a00060008021153f13b4c6f0831e42e3900000100000a000600ffffffffffff00000a00060008021100000a00"], 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x24044010) socket$inet_icmp(0x2, 0x2, 0x1) setxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f0000000500)={0x0, 0xfb, 0x45, 0x7, 0xff, "77df4aa5a117c0ed805af6e7d01d5c68", "4a833e68ccb9d95ac409152d433b20eaf8d156b900869c77a6be15444b321a8b953255bfbd5e0b612b6beb6f38b8fc6b"}, 0x45, 0x1) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000000940)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xff, 0xffffffffffffffff, &(0x7f0000000700)="9db31e9bb076e851c3904650d3d1d15cc9e55e0abf9bcc9f3a4d3c1811f9397f758aedf38046124a05bf67c726b1627d8b185d6e1aeb881dadcd0db249e838a46a3883b063680b82ef49bf4ab326184576c80d2a82c45ed56a77b34f68caf63b1bed6a78f913729f0f1c7594656183daae47398a859455b01b97c7a1324de794ff7c1935565ab80b1e8be275d78c780082", 0x91, 0x9, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1521, 0xffffffffffffffff, &(0x7f0000000580)="9028e37f264e1fc1a17ed510ee251f14916d3391d336521567b488a6014484de1a8919eedc925d7694e3c23bcceec387f137e11698c7b170", 0x38, 0x20}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x400, 0xffffffffffffffff, &(0x7f0000000800)="a70a46f38e67b767aa9b14da60eeca47e7eb73d5b25c4459232c71fd4406533f907325bd4a6f680919fd3520526404f476313dfcd3f6ec4091162f3a558650b5b2f54407d89e72a007356a81e8028b704a6a64028b5290ff35dfcb0ea835853b83a5a4603a5f5ca8bcaee82058dea65b0e241613ff2d96cdaee0a2a3def82e16404c3c350e6073c7ce320dfc731dbfa0e14a2523fc8c2256178c3c8dbf73bad1b42a81d62271c3cc7864356f5905ae97cd27e86200570ff4c825e0bbb550", 0xbe, 0xf8, 0x0, 0x1, r4}]) 15:24:52 executing program 4: getitimer(0x1, &(0x7f0000000040)) [ 384.986206][T23861] IPVS: ftp: loaded support on port[0] = 21 15:24:53 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@host}) r1 = dup(r0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7cb, 0x0) [ 385.025428][ T35] audit: type=1804 audit(1613316292.863:110): pid=23854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/159/file1/bus" dev="loop3" ino=247 res=1 errno=0 15:24:53 executing program 1: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x98}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 385.117634][ T35] audit: type=1804 audit(1613316292.943:111): pid=23858 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir008315890/syzkaller.C7RXjK/257/bus" dev="sda1" ino=14288 res=1 errno=0 [ 385.161173][T23889] kvm [23888]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x4000001b data 0xfffffffd0000000f 15:24:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 385.310423][T23895] kvm [23888]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x4000001b data 0xfffffffd0000000f 15:24:53 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000008000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chdir(&(0x7f00000007c0)='./file1/file0\x00') statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400)=""/241) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x2) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0x7, &(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000500)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580)={0x1, 0xd, 0x7, 0x20}, 0x10, 0xffffffffffffffff}, 0x78) open(0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) stat(0x0, 0x0) 15:24:53 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@host}) r1 = dup(r0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7cb, 0x0) 15:24:53 executing program 1: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x98}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:24:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 15:24:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 15:24:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 15:24:53 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@host}) r1 = dup(r0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7cb, 0x0) [ 385.820087][T23910] kvm [23907]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x4000001b data 0xfffffffd0000000f [ 385.888684][T23917] loop3: detected capacity change from 264192 to 0 15:24:53 executing program 1: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x98}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 385.964106][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 15:24:54 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@host}) r1 = dup(r0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7cb, 0x0) 15:24:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 386.044667][T23931] kvm [23929]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x4000001b data 0xfffffffd0000000f 15:24:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 15:24:54 executing program 1: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x98}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 386.366498][T23951] kvm [23948]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x4000001b data 0xfffffffd0000000f 15:24:54 executing program 5: mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) 15:24:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 15:24:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 15:24:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) [ 386.942121][T23965] loop3: detected capacity change from 264192 to 0 15:24:55 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000005c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = accept$packet(r1, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xc1, 0x3f, 0x0, 0x60, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1004, 0xa4a9, 0x9, 0x8, 0x9, 0x5, 0xd2}, 0x0, 0x8, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./bus\x00', 0x136) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ec00e8fffffefffff500080000000000000000001c381e77873bbc3ec06f1cefad18df523523e7236e33b6b71e1d5bf3b008670584320f6e59dc47df7351914b0af3e7abfd6212ded8e2b68d4fd6f0ace5dc5f80b2b57894b4fa7f61be997b5772d600228c72e4b4913b5bcdab131d6e04a9e7b1251dc7af60360305dcd02cadeac0e0056a27", @ANYRES32, @ANYBLOB="6302000000000000cc001a8018000a8014000700fe8000"], 0xec}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000040)={'gretap0\x00', 0x0, 0x40, 0x7800, 0x7, 0x3, {{0x7, 0x4, 0x3, 0x1f, 0x1c, 0x68, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010100, @empty, {[@generic={0x7, 0x8, "ba0d4b06c8e2"}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@can_delroute={0x19c, 0x19, 0x400, 0x70bd26, 0x25dfdbfd, {0x1d, 0x1, 0x5}, [@CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "644feb04acd791b9"}, 0x7}}, @CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "82e2a662943bc4e0"}, 0x2}}, @CGW_DST_IF={0x8}, @CGW_CS_CRC8={0x11e, 0x6, {0x10, 0x14, 0x50, 0x40, 0x8, "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", 0x1, "538e15f5029dd181ec7241b51c2d8da63062fb0e"}}, @CGW_LIM_HOPS={0x5, 0xd, 0x5}, @CGW_SRC_IF={0x8}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, "c04e7e72a8bed51a"}, 0x6}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 15:24:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 15:24:55 executing program 1: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000200)={[0x5]}, 0x0, 0x0, 0x8) r0 = gettid() tkill(r0, 0x3d) r1 = gettid() r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x0, 0x0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, r2) 15:24:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 15:24:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 15:24:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:55 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 15:24:56 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @private1}}}}]}]}, 0x6c}}, 0x0) 15:24:56 executing program 3: mmap(&(0x7f0000b74000/0x4000)=nil, 0x4000, 0x2, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x173000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 15:24:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 15:24:56 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 15:24:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000001300)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000005380)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f00000073c0)={0x2020}, 0x2020) 15:24:56 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5ea8de1fd6321452d791cc0576c8624862bd395fea6a640434269e5cc27d7b0ca5e", 0x42}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 15:24:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000010000080000bb002000001203", 0x66, 0x400}, {&(0x7f0000010400)="010000000000000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)) [ 388.261481][T24026] tipc: Enabling of bearer rejected, failed to enable media 15:24:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)=@newsa={0xf0, 0x10, 0xaeb5a1859e5f9bcd, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00'}, {@in6=@rand_addr=' \x01\x00', 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 15:24:56 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x6000, 0x0) 15:24:56 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 388.342226][T24033] tipc: Enabling of bearer rejected, failed to enable media [ 388.354030][T24032] loop3: detected capacity change from 1024 to 0 [ 388.370453][T24032] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 15:24:56 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @local}, 0xfffffffe}}, 0x2e) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x3a) 15:24:56 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) 15:24:56 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) [ 388.403939][T24032] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32747!=0) [ 388.440433][T24032] EXT4-fs (loop3): failed to initialize system zone (-117) [ 388.461756][T24032] EXT4-fs (loop3): mount failed 15:24:56 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) 15:24:56 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) 15:24:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000010000080000bb002000001203", 0x66, 0x400}, {&(0x7f0000010400)="010000000000000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)) [ 388.484434][T24054] loop5: detected capacity change from 1020 to 0 15:24:56 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) [ 388.552321][T24054] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 388.608029][T24054] EXT4-fs error (device loop5): ext4_empty_dir:2868: inode #12: comm syz-executor.5: Directory hole found for htree leaf block [ 388.625735][T24054] EXT4-fs error (device loop5): ext4_free_inode:351: comm syz-executor.5: bit already cleared for inode 12 [ 388.661999][T24071] loop3: detected capacity change from 1024 to 0 [ 388.677530][T24071] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 388.688547][T24071] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32747!=0) [ 388.701497][T24071] EXT4-fs (loop3): failed to initialize system zone (-117) [ 388.731664][T24071] EXT4-fs (loop3): mount failed 15:24:59 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) 15:24:59 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) 15:24:59 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:24:59 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) 15:24:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000010000080000bb002000001203", 0x66, 0x400}, {&(0x7f0000010400)="010000000000000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)) 15:24:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 391.325226][T24095] loop5: detected capacity change from 1020 to 0 [ 391.341181][T24097] loop3: detected capacity change from 1024 to 0 [ 391.356259][T24097] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 391.369122][T24097] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32747!=0) [ 391.382096][T24095] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 391.402474][T24095] EXT4-fs error (device loop5): ext4_empty_dir:2868: inode #12: comm syz-executor.5: Directory hole found for htree leaf block [ 391.417240][T24095] EXT4-fs error (device loop5): ext4_free_inode:351: comm syz-executor.5: bit already cleared for inode 12 15:24:59 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000300)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0x5}) 15:24:59 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) 15:24:59 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) [ 391.448121][T24097] EXT4-fs (loop3): failed to initialize system zone (-117) [ 391.478179][T24097] EXT4-fs (loop3): mount failed 15:24:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000010000080000bb002000001203", 0x66, 0x400}, {&(0x7f0000010400)="010000000000000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)) 15:24:59 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) [ 391.628304][T24119] loop2: detected capacity change from 1020 to 0 [ 391.692437][T24121] loop5: detected capacity change from 1020 to 0 [ 391.741632][T24119] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 391.776519][T24121] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 391.788014][T24132] loop4: detected capacity change from 1020 to 0 [ 391.850294][T24136] loop3: detected capacity change from 1024 to 0 [ 391.870310][T24132] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 15:24:59 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) [ 391.920494][T24136] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 15:25:00 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) [ 392.031211][T24136] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32747!=0) 15:25:00 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) [ 392.146577][T24136] EXT4-fs (loop3): failed to initialize system zone (-117) [ 392.174127][T24136] EXT4-fs (loop3): mount failed [ 392.194859][T24144] loop2: detected capacity change from 1020 to 0 [ 392.282148][T24149] loop5: detected capacity change from 1020 to 0 [ 392.304990][T24159] loop4: detected capacity change from 1020 to 0 [ 392.351405][T24144] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 392.351985][T24159] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 392.381857][T24149] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 15:25:00 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:25:00 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:25:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000460000000000000095000000000000002ba728041598d6fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4316f23741c0a0e16413f7519d4d94f2f4e345c6542ad1626e3a2a2ad35806150ae0209e62f51ee988e6a0dc8ce974a36a550d6fd70800c84ae3b3e05df3ceb9fc474c2a100c788b277beee1cbf9b03f7efced410f6296b32a8343881dcc7b1b85f3c3d44aeaccd3641110bec4e9046404ea6341965c305000000abe8f6354ce7ac9a0ae52ed4048d3b3e22278d00031e5388ee5c86cc6200001d6ececb0cd2b6d357b858ac0218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b2c822e0670487a4646bb364b00242f1056b8056b87107d1171276a86b0cdfbefccd374778d3fbe88d524a955bdc91c9a04c6701b636b8b8acb066f33d9fd857a2a8e5d4859519441d65ff7b24a4c83d5cd7e5c2024b9d7b5639a8a01660c658edfeb3ab48da4bd9d04c393459cde60a5d1117fae20db7f4330366a8cd0125a79cd4d9b9a6d340a7503a36b337719c1c9de3a5d858a744727d3d9bf251060ea148f22c9ab3b1dcb403c24d7a3636c1233677d9a47a6d547b9554a28f42b24607d0009edd0737c21020604255dd203d324634ae914b26f7117acc981539790044b35fe28b31006a0ebd1c7155531f96db2c343e3be14f57bc872f3328f4df05c102852b0d2d59b8a94e94a29602b905fb98b5fbe6452c339b0720fee95f213dc5d1df78600f0cfb96d94640b6fe3f4d942113baf04b665a1cb2980ef70de0dc0bfc8c16dbb10f5b7deb75832d2f9eb85ddf68dedc610aaea52d6b07e30ccfc00b85021330463a298c219a5a92fdd68a49b7635c67000000000000c2069ef9dbfe6d761071287304c6bceef0b514da37514ef665b077acfb5af4782f632d16b7d533ef64789e74173bbedf670bc7d1a34370fb4c585ca3ac86c252d8cb0bf787dd456ab6a4aa225977fc674b2f45a49bcd24e0a6d1572ad8e3ad835bcd53ce7a69e01bc6f3c0b8d38dff00f42839e85b6f4449865e3f60df6cb017639f9a6e74105206b99ca0cf5cc4d472c7dc6d736e732fb6af5e49b029895274b2241f1c10dc6171fb5bf80c75dc551cce50bb74496c3b9ca57676fc5852b253616a14bd4342c6e9a46a7228e6e1d3eb836aece59694080534f7d099f00ccd49fb65f77d5c197f100333f14e8b294a98a60f2d3406dbd8976173c2c76c85d8df484b62a181466cceaf45f648441011a8fbfe7ddd659a2dd68b8bae82a59abf6fa10dfa1ae9caafc9b5c7ba49193c505dfde1d0810a8f9e9eebf8b77d803f5e1396effb4ccf790eaf9f48ee911be95a21155905522b29c4c59b277f364e38b61abe9806fa6a0cc549dff17c14e371604f3477a1f74b8d1d377a6b8def5400000000000000000000000000000000000000004306f5fa417bab07c7c20de9fe7889e1e120b3adc42b42f421191d65aaec101ace16fd9ac2ca3473ed2297f054973bed2c79526d75d715e2169e808917f4946fbc4fc21412340eed0836942c62fd6c4fb8a6e42fab6b76e33ade4ed560b9fa6b5d09dc8c6adaba23f31f7038a99e87b076d4bc227bb8eb0ea45b6cd4c358b4a268692f0734f4fe7fe8a2110b6027f0ff567b7649a8169c1e898c83a2a85ffeaaddf2d53fa17f040a4dbcb0fa42d67b3fb68a9f0952baccd0592988d9618d2c7d5a2c65a35997b053ac621d19de3e34e2178dcdc03d1ae12afe8b0a6231283da35c99be9bec2748d2ecb548268300b1521ea4075791267e4fdbb55252f83a364964e731e600000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) 15:25:00 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) 15:25:00 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, 0x0, 0x0) [ 392.427965][T24159] EXT4-fs error (device loop4): ext4_empty_dir:2868: inode #12: comm syz-executor.4: Directory hole found for htree leaf block [ 392.455673][T24159] EXT4-fs error (device loop4): ext4_free_inode:351: comm syz-executor.4: bit already cleared for inode 12 15:25:00 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f00000000000002000200000000000000", 0x24, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fc00}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) syz_open_procfs$namespace(0x0, 0x0) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002280)) 15:25:00 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, 0x0, 0x0) 15:25:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5fe}], 0x0, &(0x7f0000000080)={[{@fat=@uid={'uid', 0x3d, 0xee01}}]}) [ 392.585088][T24177] loop2: detected capacity change from 1020 to 0 15:25:00 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000580)) [ 392.686432][T24177] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 392.725510][T24194] loop5: detected capacity change from 5 to 0 [ 392.750117][T24193] loop4: detected capacity change from 1020 to 0 [ 392.768149][T24194] FAT-fs (loop5): Directory bread(block 5) failed 15:25:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) [ 392.794400][T24194] FAT-fs (loop5): Directory bread(block 6) failed [ 392.803397][T24193] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 392.843198][T24193] EXT4-fs error (device loop4): ext4_empty_dir:2868: inode #12: comm syz-executor.4: Directory hole found for htree leaf block 15:25:00 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x901) r0 = fork() wait4(0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x24) 15:25:00 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000580)) [ 393.019569][T24193] EXT4-fs error (device loop4): ext4_free_inode:351: comm syz-executor.4: bit already cleared for inode 12 15:25:01 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:25:01 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000580)) 15:25:01 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='ext4_mark_inode_dirty\x00', r0}, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) 15:25:01 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x901) r0 = fork() wait4(0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x24) 15:25:01 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='#', 0x1, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:25:01 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000000580)) 15:25:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) [ 393.696057][T24241] loop4: detected capacity change from 264192 to 0 15:25:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="fc0000001a000700ab092500090007000aab0700a90100001d60369321000100c2800000000000000000000000037515fa2c1ec28656aaa79bb94b44fe000000bc00030005000000140000270400117c22ebc20521400000d7d5bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a46d284a710af333ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48a99c03f080548deac270e33429fd2000175e63fb8d38a8700"/252, 0xfc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x7, 0x401}, @sack_perm, @sack_perm, @timestamp, @window={0x3, 0x0, 0x80}], 0x5) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000003, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000080)={0x3, 'syz1\x00'}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) mremap(&(0x7f00001be000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00008e6000/0x2000)=nil) [ 393.750487][ T35] kauditd_printk_skb: 8 callbacks suppressed [ 393.750500][ T35] audit: type=1804 audit(1613316301.723:120): pid=24241 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905723822/syzkaller.1xp9vk/340/file1/file0" dev="loop4" ino=250 res=1 errno=0 15:25:01 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x901) r0 = fork() wait4(0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x24) 15:25:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) [ 393.976500][T24247] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 394.009907][T24253] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability 15:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:02 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x901) r0 = fork() wait4(0x0, 0x0, 0x0, 0x0) tgkill(r0, r0, 0x24) [ 394.220271][T24262] loop4: detected capacity change from 264192 to 0 [ 394.283420][ T35] audit: type=1804 audit(1613316302.253:121): pid=24262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905723822/syzkaller.1xp9vk/341/file1/file0" dev="loop4" ino=251 res=1 errno=0 15:25:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) 15:25:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:02 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf6, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 394.604964][T24277] loop3: detected capacity change from 264192 to 0 [ 394.624514][T24281] loop4: detected capacity change from 264192 to 0 [ 394.646083][ T35] audit: type=1804 audit(1613316302.623:122): pid=24277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/174/file1/file0" dev="loop3" ino=252 res=1 errno=0 15:25:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="d884d3f26d2b7ae9c108b8ebf28ac2a505fa638b4962cf0611b2cd21c746df62d8315292c2f180257be3e1d451af1133c43ccd50be", @ANYBLOB="b7492dcb400000cb1b800020874af7956b2e", @ANYBLOB="754f769438a5ae6692556aa94241f1dda71303b39d977c6584eae00a4f37de27e330fa792d8d120d7ffb63b4879e2a973b11a069b8bbb23311dbc0ea9cd0ffad3d0c52726d0c7ed4087fa525f960fca1c4971260db834a6068281f6839f2a0183190810a6fc5cf8869aba275229df853816eb7fd6ff594ded5178bac74f378e3de5783144a5f2be4fc86c5e567128dc13a3642c8722b917249d279142479e5ed5d06824457dc1f1de8ff64120d615b4e70bfa0381ed5f84feba34d438d66fe8f65a7641f3f22191963c15532f165b1f4c4e7c68790c72c34ae4eebd1fe615227cd1f", @ANYRESOCT], 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 394.729830][ T35] audit: type=1804 audit(1613316302.673:123): pid=24281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905723822/syzkaller.1xp9vk/342/file1/file0" dev="loop4" ino=253 res=1 errno=0 15:25:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) [ 394.899001][T24300] loop1: detected capacity change from 269 to 0 [ 394.906685][T24299] loop3: detected capacity change from 264192 to 0 [ 394.970315][ T35] audit: type=1804 audit(1613316302.943:124): pid=24299 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/175/file1/file0" dev="loop3" ino=254 res=1 errno=0 [ 395.003644][T19920] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 395.035601][T24312] loop4: detected capacity change from 264192 to 0 15:25:03 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) [ 395.099997][ T35] audit: type=1804 audit(1613316303.053:125): pid=24312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir905723822/syzkaller.1xp9vk/343/file1/file0" dev="loop4" ino=255 res=1 errno=0 15:25:03 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000980)={0x38, r0, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @default=0x9b4}]]}, 0x38}}, 0x0) 15:25:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x6}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @empty, 0x2}, 0x80) connect(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @multicast, 'virt_wifi0\x00'}}, 0x80) setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='user.incfs.id\x00', &(0x7f0000000840)={[], 0x31}, 0x20, 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000240)='./file1\x00', 0x3, 0x3, &(0x7f00000006c0)=[{&(0x7f0000000400)="1929f5863fbd9a53eca3983f503d5baca570f78388f667af24544c30421eb964f2c7976f18c20d93e49eb41d52a9f555bb55a51d999c0a3907845e186b3c822eebb1a212edb95ae3cb8fba4e96ae332de91d016cbc386e0c04cc66ce12f03d3605ac747044c8181c1f50634a0212181be0f7951e5466fba55013bcedf6b75ed3dd9b105ef380d4c529d6bfb8ee27ec96bf4c9294", 0x94, 0x1ff}, {&(0x7f00000004c0)="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", 0xff, 0x88}, {&(0x7f00000005c0)="5e6a91c8a0083b7753ed3eecd72a574b42607fee9556eeefe4c5eb720812c6a9020baeb05efa745fa1fecdf715e0d6ad9487722f17417e6727b3a5ae521cd7dd726cd2cb9aaaf7ff99954e6ebf0bb70bf36b3a6a93bb4c4c7cdcd3b6621615b4b914b4e4a8c7753fe39f2144b08a002179cc8ab05a3586665c3743c46bc846781202faa6ecf1eb2f0a2cce38562b13e7c135c87e2433d016ea5b73a98540067212d1d7fd741efab54f40b1f40c97ddbb41ddd4f9aecce8aef347d3cf8ad114971d40078b63", 0xc5, 0x7}], 0x504b2, &(0x7f0000000740)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}, {@i_version='i_version'}, {@data_err_abort='data_err=abort'}, {@errors_remount='errors=remount-ro'}, {@sb={'sb', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x93}}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, '[[)['}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = fork() wait4(r1, 0x0, 0x40000000, 0x0) tkill(r1, 0x3a) 15:25:03 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0x40082102, &(0x7f0000000080)) [ 395.357176][T24335] loop3: detected capacity change from 264192 to 0 [ 395.425916][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.443975][T19920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 395.454232][T19920] usb 1-1: New USB device found, idVendor=056a, idProduct=00f6, bcdDevice= 0.40 [ 395.463287][T19920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) 15:25:03 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 395.472677][T19920] usb 1-1: config 0 descriptor?? [ 395.473665][ T35] audit: type=1804 audit(1613316303.453:126): pid=24335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir356952900/syzkaller.bXMUgS/176/file1/file0" dev="loop3" ino=256 res=1 errno=0 15:25:03 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file1\x00', 0x2000, 0x1) faccessat(0xffffffffffffff9c, &(0x7f0000001600)='./file0/file1\x00', 0x2) [ 395.954730][T19920] wacom 0003:056A:00F6.0007: unknown main item tag 0x0 [ 395.962000][T19920] wacom 0003:056A:00F6.0007: hidraw0: USB HID v0.00 Device [HID 056a:00f6] on usb-dummy_hcd.0-1/input0 [ 396.113608][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 396.130881][ T35] audit: type=1326 audit(1613316304.103:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24332 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x465d99 code=0x7fc00000 [ 396.153352][ T35] audit: type=1326 audit(1613316304.103:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24332 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x465d99 code=0x7fc00000 [ 396.178336][T10090] usb 1-1: USB disconnect, device number 26 [ 396.185117][ T35] audit: type=1326 audit(1613316304.103:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24332 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x465d99 code=0x7fc00000 [ 396.943631][ T9738] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 397.303897][ T9738] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.314985][ T9738] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 397.328977][ T9738] usb 1-1: New USB device found, idVendor=056a, idProduct=00f6, bcdDevice= 0.40 [ 397.340059][ T9738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.351187][ T9738] usb 1-1: config 0 descriptor?? 15:25:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf6, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 15:25:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="230000002e00074c8bfffd946fa2830022200a0003400000000000e50c1be3a20400007e280000005e00ff03c81f8374b4", 0x31}, {&(0x7f0000000240)="971db4e786948f23508ff65e63700de9fb31be10e096f10b69", 0x19}, {&(0x7f0000000300)="e965", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) 15:25:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) 15:25:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x8}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@empty, @in=@multicast2, 0x0, 0x400, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@local}}, 0xe4) sendmmsg$inet6(r0, &(0x7f0000001900)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, 0x0}}], 0x1, 0x0) 15:25:05 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010400020000202505a1a440000102030109023b0001010001000904000000020600000524060000052400000017240f010000000000000009058202000000000009050302"], 0x0) 15:25:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) sendto$inet6(r1, &(0x7f0000000340)="74313b02cbdf899bb41dd41b7899d5f01be6185d980585f2acc0b29789fd6801bf761a245c01a0bf6bca09f7c93cdb84c3ab2be17659323c42c126b9d17753255230b2fd59a5704286d90e8ace0f67240e3708b7d99ecccf944a4825a864b8e4e9dae759478fbb40be79824137d6a41e6bd3c793d5b0dca58254550cd552048f825dbf990574ef5ad474fe86ba7e66b04f0cef9c908180bfa217d30fd80c1bc79f3b0d4a9f0a642cc8b968e7b044a4a3966684f714289ede0e9cbf57e465afb3bf80756c2336bd394d2c2ad9b6dd", 0xce, 0x4011, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2, 0xfffffff8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000001340)=""/4067, 0xfe3}], 0x1, 0x0, 0x0, 0x1f4}, 0x80f8}], 0xb15, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x6, @remote, 0x4}}, 0x0, 0x0, 0x3e, 0x0, "93d09b125dbaddb8137342dd55d1c9176c798f7cc4e1e85f44e5c2c8d8946498e541e3d202b63de196f7c5b055a683126a75b64a4fe5f1cca73fff39b92e324be8fb36b3de1046c1a853e52ba2976f3e"}, 0xd8) 15:25:05 executing program 3: r0 = socket(0x10, 0x800000000000803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00d473fc00002300", 0x12, 0x0, 0x0, 0xaee6dae35afa37fd) 15:25:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="230000002e00074c8bfffd946fa2830022200a0003400000000000e50c1be3a20400007e280000005e00ff03c81f8374b4", 0x31}, {&(0x7f0000000240)="971db4e786948f23508ff65e63700de9fb31be10e096f10b69", 0x19}, {&(0x7f0000000300)="e965", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) 15:25:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="230000002e00074c8bfffd946fa2830022200a0003400000000000e50c1be3a20400007e280000005e00ff03c81f8374b4", 0x31}, {&(0x7f0000000240)="971db4e786948f23508ff65e63700de9fb31be10e096f10b69", 0x19}, {&(0x7f0000000300)="e965", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) 15:25:05 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a00)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067020000000000000005"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) [ 397.703530][ T9738] usbhid 1-1:0.0: can't add hid device: -71 [ 397.709648][ T9738] usbhid: probe of 1-1:0.0 failed with error -71 [ 397.739958][ T9738] usb 1-1: USB disconnect, device number 27 15:25:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="230000002e00074c8bfffd946fa2830022200a0003400000000000e50c1be3a20400007e280000005e00ff03c81f8374b4", 0x31}, {&(0x7f0000000240)="971db4e786948f23508ff65e63700de9fb31be10e096f10b69", 0x19}, {&(0x7f0000000300)="e965", 0x2}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) 15:25:05 executing program 4: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) write$FUSE_INIT(r2, &(0x7f0000000280)={0x4f}, 0x50) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 397.923604][ T19] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 398.123558][ T9738] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 398.173534][ T19] usb 2-1: Using ep0 maxpacket: 32 [ 398.293546][ T19] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 398.463845][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 398.483809][ T9738] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.503499][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.515639][ T9738] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 398.530866][ T19] usb 2-1: Product: syz [ 398.539351][ T19] usb 2-1: Manufacturer: syz [ 398.546356][ T9738] usb 1-1: New USB device found, idVendor=056a, idProduct=00f6, bcdDevice= 0.40 [ 398.557857][ T19] usb 2-1: SerialNumber: syz [ 398.563383][ T9738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.576812][ T9738] usb 1-1: config 0 descriptor?? [ 398.593964][ T19] cdc_ether 2-1:1.0: invalid descriptor buffer length [ 398.600768][ T19] usb 2-1: bad CDC descriptors [ 398.795626][ T3729] usb 2-1: USB disconnect, device number 16 [ 399.054314][ T9738] wacom 0003:056A:00F6.0008: unknown main item tag 0x0 [ 399.063217][ T9738] wacom 0003:056A:00F6.0008: hidraw0: USB HID v0.00 Device [HID 056a:00f6] on usb-dummy_hcd.0-1/input0 [ 399.259910][ T9738] usb 1-1: USB disconnect, device number 28 [ 399.573459][ T3729] usb 2-1: new high-speed USB device number 17 using dummy_hcd 15:25:07 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf6, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 15:25:07 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000005d0d3087d07aa04d85b0102030109021b0001000000000904000059dbcc7a0009058713"], 0x0) 15:25:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='+', 0x1}], 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000440), 0x12) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 15:25:07 executing program 5: unshare(0x20040600) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f0000000200)='eth0\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) splice(r1, &(0x7f0000000100), r0, 0x0, 0x800000a, 0x0) [ 399.833435][ T3729] usb 2-1: Using ep0 maxpacket: 32 [ 399.963464][ T3729] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 400.073443][T10090] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 400.083419][ T9738] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 400.143663][ T3729] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 400.152844][ T3729] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.161914][ T3729] usb 2-1: Product: syz [ 400.169576][ T3729] usb 2-1: Manufacturer: syz [ 400.174177][ T3729] usb 2-1: SerialNumber: syz [ 400.215218][ T3729] cdc_ether 2-1:1.0: invalid descriptor buffer length [ 400.222064][ T3729] usb 2-1: bad CDC descriptors [ 400.323424][ T9738] usb 4-1: Using ep0 maxpacket: 8 15:25:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001280)={0x4c, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}]}, @CTA_EXPECT_ZONE={0x6}]}, 0x4c}}, 0x0) 15:25:08 executing program 2: prlimit64(0x0, 0x9, &(0x7f0000000140), 0x0) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x4178, &(0x7f0000000080), &(0x7f0000ff3000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000100)) 15:25:08 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f0000002580)=[{0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:25:08 executing program 5: unshare(0x20040600) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f0000000200)='eth0\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) splice(r1, &(0x7f0000000100), r0, 0x0, 0x800000a, 0x0) [ 400.423481][ T19] usb 2-1: USB disconnect, device number 17 [ 400.445912][ T9738] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 89, using maximum allowed: 30 [ 400.468142][ T9738] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 400.473727][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 400.507744][T10090] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 15:25:08 executing program 5: unshare(0x20040600) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f0000000200)='eth0\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) splice(r1, &(0x7f0000000100), r0, 0x0, 0x800000a, 0x0) 15:25:08 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000140)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000180)=@random={'trusted.', 'trusted.overlay.origin\x00'}, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rename(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000100)='./bus/file1\x00') listxattr(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000440)=""/179, 0x6a) 15:25:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000002c0)="d56bd4fd70703a", 0x7}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000cc0)}, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b707030000009e4ef086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 400.515444][ T9738] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 400.537617][T10090] usb 1-1: New USB device found, idVendor=056a, idProduct=00f6, bcdDevice= 0.40 [ 400.540753][ T9738] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 89 15:25:08 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f0000002580)=[{0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 400.574471][T10090] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 400.606047][T10090] usb 1-1: config 0 descriptor?? [ 400.718399][T24523] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 400.735684][ T9738] usb 4-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 400.745915][ T9738] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.765060][ T9738] usb 4-1: Product: syz [ 400.771353][ T9738] usb 4-1: Manufacturer: syz [ 400.780689][ T9738] usb 4-1: SerialNumber: syz [ 400.788457][ T9738] usb 4-1: config 0 descriptor?? [ 401.053390][ T9738] powermate: Expected payload of 3--6 bytes, found 0 bytes! [ 401.060809][ T9738] powermate: probe of 4-1:0.0 failed with error -5 [ 401.072713][ T9738] usb 4-1: USB disconnect, device number 31 [ 401.104166][T10090] wacom 0003:056A:00F6.0009: unknown main item tag 0x0 [ 401.111542][T10090] wacom 0003:056A:00F6.0009: hidraw0: USB HID v0.00 Device [HID 056a:00f6] on usb-dummy_hcd.0-1/input0 [ 401.315567][ T3729] usb 1-1: USB disconnect, device number 29 15:25:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd}, 0xc) [ 401.803358][ T9738] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 402.043328][ T9738] usb 4-1: Using ep0 maxpacket: 8 [ 402.163393][ T9738] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 89, using maximum allowed: 30 [ 402.174138][ T9738] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 402.188893][ T9738] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 402.200597][ T9738] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 89 [ 402.373381][ T9738] usb 4-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 402.382499][ T9738] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.391392][ T9738] usb 4-1: Product: syz [ 402.397613][ T9738] usb 4-1: Manufacturer: syz [ 402.402198][ T9738] usb 4-1: SerialNumber: syz [ 402.409750][ T9738] usb 4-1: config 0 descriptor?? 15:25:10 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x80489439, &(0x7f0000000600)={0x20}) 15:25:10 executing program 5: unshare(0x20040600) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f0000000200)='eth0\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) splice(r1, &(0x7f0000000100), r0, 0x0, 0x800000a, 0x0) 15:25:10 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f0000002580)=[{0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:25:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf6, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 15:25:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) 15:25:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$kcm(0x2, 0x0, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8a000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000200)={'caif0\x00', @link_local}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 15:25:10 executing program 5: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000580)=@generic={0x2, 0x3, 0x8}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc3f00000065d8b4ac2ca35c66", 0x10) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x30007, 0x0) [ 402.676235][ T9738] powermate: Expected payload of 3--6 bytes, found 0 bytes! [ 402.688363][ T9738] powermate: probe of 4-1:0.0 failed with error -5 [ 402.712398][ T9738] usb 4-1: USB disconnect, device number 32 15:25:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) 15:25:10 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f0000002580)=[{0x0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:25:10 executing program 3: r0 = epoll_create1(0x0) r1 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x10000000}) 15:25:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) [ 402.817581][T24582] device syzkaller1 entered promiscuous mode 15:25:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) 15:25:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0x10}}, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x80000) 15:25:10 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0xabd3}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x9}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r2, 0x24, &(0x7f0000000180)={0x0, 0x0, 0x3f00}) 15:25:10 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x4040080) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000280)={0x77359400}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) syz_open_procfs(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) timer_settime(r4, 0x1, &(0x7f0000000440)={{}, {0x0, 0x3938700}}, &(0x7f0000000480)) [ 403.003289][ T19] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 403.065493][T24647] IPVS: ftp: loaded support on port[0] = 21 [ 403.276475][T24647] IPVS: ftp: loaded support on port[0] = 21 [ 403.363738][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.380232][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.406373][ T19] usb 1-1: New USB device found, idVendor=056a, idProduct=00f6, bcdDevice= 0.40 [ 403.427846][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.449343][ T19] usb 1-1: config 0 descriptor?? [ 403.944268][ T19] wacom 0003:056A:00F6.000A: unknown main item tag 0x0 [ 403.951586][ T19] wacom 0003:056A:00F6.000A: hidraw0: USB HID v0.00 Device [HID 056a:00f6] on usb-dummy_hcd.0-1/input0 [ 404.148635][ T9738] usb 1-1: USB disconnect, device number 30 15:25:12 executing program 3: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x15, &(0x7f00000000c0)) ptrace(0x10, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000040)="626417beeb") ptrace$getregset(0x4205, r1, 0x2, &(0x7f0000000180)={0x0}) 15:25:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$kcm(0x2, 0x0, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8a000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000200)={'caif0\x00', @link_local}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 15:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xca, &(0x7f0000000200)="c4c691019919da078a0098d1e0a593b040f7629100007f0000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee4972bdbd8a54e5c8398e664b3eb3968b63a36175899b90d6bbd3047643537ae2aaea17fea1a145e34fbbbea0e0c9b3dbe66"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) 15:25:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xff]}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/132, 0x84}], 0x2}, 0x80000001}, {{&(0x7f0000002200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/46, 0x2e}, 0x58}, {{&(0x7f0000002280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002300)=""/68, 0x44}, {&(0x7f0000002380)=""/64, 0x40}, {&(0x7f00000023c0)=""/42, 0x2a}, {&(0x7f0000002400)=""/203, 0xcb}, {0x0}, {&(0x7f0000002580)=""/216, 0xd8}, {&(0x7f0000002680)=""/73, 0x49}], 0x7}, 0x7ff}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/49, 0x31}, {&(0x7f00000028c0)=""/42, 0x2a}, {&(0x7f0000002900)=""/242, 0xf2}, {&(0x7f0000002a00)=""/221, 0xdd}, {&(0x7f0000002b00)=""/59, 0x3b}, {&(0x7f0000002b40)=""/227, 0xe3}, {&(0x7f0000002c40)=""/232, 0xe8}], 0x7}, 0x8}], 0x4, 0x10000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) sendfile(r2, r3, &(0x7f0000000280)=0x7, 0x4a9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fallocate(r4, 0x11, 0x0, 0x10000) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x11f08) 15:25:12 executing program 0: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xca, &(0x7f0000000200)="c4c691019919da078a0098d1e0a593b040f7629100007f0000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee4972bdbd8a54e5c8398e664b3eb3968b63a36175899b90d6bbd3047643537ae2aaea17fea1a145e34fbbbea0e0c9b3dbe66"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) [ 404.731725][T24739] IPVS: ftp: loaded support on port[0] = 21 [ 404.770115][T24733] device syzkaller1 entered promiscuous mode 15:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xca, &(0x7f0000000200)="c4c691019919da078a0098d1e0a593b040f7629100007f0000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee4972bdbd8a54e5c8398e664b3eb3968b63a36175899b90d6bbd3047643537ae2aaea17fea1a145e34fbbbea0e0c9b3dbe66"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) [ 404.787739][ T35] kauditd_printk_skb: 261 callbacks suppressed [ 404.787749][ T35] audit: type=1800 audit(1613316312.764:391): pid=24750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14177 res=0 errno=0 [ 404.816073][T24749] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 15:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xca, &(0x7f0000000200)="c4c691019919da078a0098d1e0a593b040f7629100007f0000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee4972bdbd8a54e5c8398e664b3eb3968b63a36175899b90d6bbd3047643537ae2aaea17fea1a145e34fbbbea0e0c9b3dbe66"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) [ 404.857469][T24749] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 404.919590][ T35] audit: type=1804 audit(1613316312.794:392): pid=24750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir635362999/syzkaller.sZvork/49/file0" dev="sda1" ino=14177 res=1 errno=0 15:25:12 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcsa\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000980)='system.posix_acl_access\x00', &(0x7f0000000b00)={{}, {}, [{0x2, 0x0, 0xee01}]}, 0x2c, 0x0) 15:25:13 executing program 0: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:13 executing program 2: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 405.016908][T24770] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 405.052968][T24750] IPVS: ftp: loaded support on port[0] = 21 [ 405.146689][T24810] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 405.187799][T24810] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:25:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x4040080) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000280)={0x77359400}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) syz_open_procfs(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) timer_settime(r4, 0x1, &(0x7f0000000440)={{}, {0x0, 0x3938700}}, &(0x7f0000000480)) 15:25:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$kcm(0x2, 0x0, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8a000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000200)={'caif0\x00', @link_local}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 15:25:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xff]}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/132, 0x84}], 0x2}, 0x80000001}, {{&(0x7f0000002200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/46, 0x2e}, 0x58}, {{&(0x7f0000002280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002300)=""/68, 0x44}, {&(0x7f0000002380)=""/64, 0x40}, {&(0x7f00000023c0)=""/42, 0x2a}, {&(0x7f0000002400)=""/203, 0xcb}, {0x0}, {&(0x7f0000002580)=""/216, 0xd8}, {&(0x7f0000002680)=""/73, 0x49}], 0x7}, 0x7ff}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/49, 0x31}, {&(0x7f00000028c0)=""/42, 0x2a}, {&(0x7f0000002900)=""/242, 0xf2}, {&(0x7f0000002a00)=""/221, 0xdd}, {&(0x7f0000002b00)=""/59, 0x3b}, {&(0x7f0000002b40)=""/227, 0xe3}, {&(0x7f0000002c40)=""/232, 0xe8}], 0x7}, 0x8}], 0x4, 0x10000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) sendfile(r2, r3, &(0x7f0000000280)=0x7, 0x4a9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fallocate(r4, 0x11, 0x0, 0x10000) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x11f08) 15:25:14 executing program 2: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:14 executing program 0: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:14 executing program 3: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 406.103857][T24839] IPVS: ftp: loaded support on port[0] = 21 [ 406.131398][T24838] IPVS: ftp: loaded support on port[0] = 21 [ 406.143872][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 406.164807][T24840] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 406.207237][T24840] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 406.214402][ T35] audit: type=1800 audit(1613316314.184:393): pid=24854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14155 res=0 errno=0 [ 406.299150][ T35] audit: type=1804 audit(1613316314.214:394): pid=24854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir635362999/syzkaller.sZvork/50/file0" dev="sda1" ino=14155 res=1 errno=0 [ 406.385621][T24855] device syzkaller1 entered promiscuous mode 15:25:14 executing program 3: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$kcm(0x2, 0x0, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8a000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000000200)={'caif0\x00', @link_local}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 15:25:14 executing program 3: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e186e35b091f2b2800824676a99ead76"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) 15:25:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xff]}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/132, 0x84}], 0x2}, 0x80000001}, {{&(0x7f0000002200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/46, 0x2e}, 0x58}, {{&(0x7f0000002280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002300)=""/68, 0x44}, {&(0x7f0000002380)=""/64, 0x40}, {&(0x7f00000023c0)=""/42, 0x2a}, {&(0x7f0000002400)=""/203, 0xcb}, {0x0}, {&(0x7f0000002580)=""/216, 0xd8}, {&(0x7f0000002680)=""/73, 0x49}], 0x7}, 0x7ff}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/49, 0x31}, {&(0x7f00000028c0)=""/42, 0x2a}, {&(0x7f0000002900)=""/242, 0xf2}, {&(0x7f0000002a00)=""/221, 0xdd}, {&(0x7f0000002b00)=""/59, 0x3b}, {&(0x7f0000002b40)=""/227, 0xe3}, {&(0x7f0000002c40)=""/232, 0xe8}], 0x7}, 0x8}], 0x4, 0x10000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) sendfile(r2, r3, &(0x7f0000000280)=0x7, 0x4a9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fallocate(r4, 0x11, 0x0, 0x10000) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x11f08) [ 406.921298][T24908] IPVS: ftp: loaded support on port[0] = 21 15:25:15 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x4040080) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000280)={0x77359400}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) syz_open_procfs(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) timer_settime(r4, 0x1, &(0x7f0000000440)={{}, {0x0, 0x3938700}}, &(0x7f0000000480)) [ 406.983780][ T35] audit: type=1800 audit(1613316314.964:395): pid=24912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14170 res=0 errno=0 [ 407.027207][T24900] device syzkaller1 entered promiscuous mode [ 407.101359][ T35] audit: type=1804 audit(1613316314.964:396): pid=24912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir635362999/syzkaller.sZvork/51/file0" dev="sda1" ino=14170 res=1 errno=0 [ 407.106694][T24922] IPVS: ftp: loaded support on port[0] = 21 15:25:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_delrule={0x44, 0x1a, 0x1, 0x0, 0x0, {}, [@FRA_DST={0x11, 0x1, @private2}, @FRA_SRC={0x14, 0x2, @private1}]}, 0x44}}, 0x0) 15:25:15 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xff]}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/132, 0x84}], 0x2}, 0x80000001}, {{&(0x7f0000002200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/46, 0x2e}, 0x58}, {{&(0x7f0000002280)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002300)=""/68, 0x44}, {&(0x7f0000002380)=""/64, 0x40}, {&(0x7f00000023c0)=""/42, 0x2a}, {&(0x7f0000002400)=""/203, 0xcb}, {0x0}, {&(0x7f0000002580)=""/216, 0xd8}, {&(0x7f0000002680)=""/73, 0x49}], 0x7}, 0x7ff}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002840)=""/49, 0x31}, {&(0x7f00000028c0)=""/42, 0x2a}, {&(0x7f0000002900)=""/242, 0xf2}, {&(0x7f0000002a00)=""/221, 0xdd}, {&(0x7f0000002b00)=""/59, 0x3b}, {&(0x7f0000002b40)=""/227, 0xe3}, {&(0x7f0000002c40)=""/232, 0xe8}], 0x7}, 0x8}], 0x4, 0x10000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x80000) sendfile(r2, r3, &(0x7f0000000280)=0x7, 0x4a9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r4, &(0x7f0000001400)="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"/3584, 0xe00) fallocate(r4, 0x11, 0x0, 0x10000) dup(0xffffffffffffffff) read(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x11f08) 15:25:15 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000000)) [ 407.392572][T24965] IPVS: ftp: loaded support on port[0] = 21 [ 407.448470][ T35] audit: type=1800 audit(1613316315.424:397): pid=24969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14212 res=0 errno=0 [ 407.538270][ T35] audit: type=1804 audit(1613316315.434:398): pid=24969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir635362999/syzkaller.sZvork/52/file0" dev="sda1" ino=14212 res=1 errno=0 [ 410.089079][T24999] IPVS: ftp: loaded support on port[0] = 21 [ 410.144533][T24999] chnl_net:caif_netlink_parms(): no params data found [ 410.184227][T24999] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.191298][T24999] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.199872][T24999] device bridge_slave_0 entered promiscuous mode [ 410.208545][T24999] bridge0: port 2(bridge_slave_1) entered blocking state [ 410.215630][T24999] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.223438][T24999] device bridge_slave_1 entered promiscuous mode [ 410.238745][T24999] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 410.249340][T24999] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 410.266981][T24999] team0: Port device team_slave_0 added [ 410.276294][T24999] team0: Port device team_slave_1 added [ 410.289924][T24999] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 410.296865][T24999] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 410.325756][T24999] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 410.338502][T24999] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 410.345497][T24999] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 410.371426][T24999] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 410.392791][T24999] device hsr_slave_0 entered promiscuous mode [ 410.399656][T24999] device hsr_slave_1 entered promiscuous mode [ 410.410596][T24999] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 410.418367][T24999] Cannot create hsr debugfs directory [ 410.449127][T24999] bridge0: port 2(bridge_slave_1) entered blocking state [ 410.456155][T24999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 410.463367][T24999] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.471278][T24999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 410.504176][T24999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 410.516178][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 410.524014][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.531858][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.545827][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 410.557068][T24999] 8021q: adding VLAN 0 to HW filter on device team0 [ 410.577702][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 410.586393][ T4858] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.593432][ T4858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 410.624012][T25002] IPVS: ftp: loaded support on port[0] = 21 [ 410.641048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 410.654498][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 410.661532][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 410.686845][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 410.712724][T25003] IPVS: ftp: loaded support on port[0] = 21 [ 410.738783][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 410.750620][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 410.763511][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 410.780891][T24999] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 410.793556][T24999] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 410.809164][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 410.864814][T25002] chnl_net:caif_netlink_parms(): no params data found [ 410.889009][T25003] chnl_net:caif_netlink_parms(): no params data found [ 410.908380][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.915963][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 410.939102][T24999] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 410.966574][T25002] bridge0: port 1(bridge_slave_0) entered blocking state [ 410.973706][T25002] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.981184][T25002] device bridge_slave_0 entered promiscuous mode [ 410.991767][T25002] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.005102][T25002] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.012782][T25002] device bridge_slave_1 entered promiscuous mode [ 411.030530][T25003] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.038633][T25003] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.047697][T25003] device bridge_slave_0 entered promiscuous mode [ 411.058133][T25003] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.067894][T25003] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.075713][T25003] device bridge_slave_1 entered promiscuous mode [ 411.090967][T25002] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 411.102381][T25002] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 411.120116][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 411.138025][T25003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 411.150055][T25003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 411.160784][T25002] team0: Port device team_slave_0 added [ 411.167994][T25002] team0: Port device team_slave_1 added [ 411.193279][T25003] team0: Port device team_slave_0 added [ 411.199366][T25002] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.206625][T25002] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.233589][T25002] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.248461][T24999] device veth0_vlan entered promiscuous mode [ 411.256170][T25003] team0: Port device team_slave_1 added [ 411.263340][T25002] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.270258][T25002] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.297561][T25002] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.310223][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 411.318579][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 411.328580][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 411.336550][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 411.363688][T25002] device hsr_slave_0 entered promiscuous mode [ 411.370570][T25002] device hsr_slave_1 entered promiscuous mode [ 411.378941][T25002] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 411.386844][T25002] Cannot create hsr debugfs directory [ 411.392688][T25003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 411.399628][T25003] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.425649][T25003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.437263][T24999] device veth1_vlan entered promiscuous mode [ 411.449695][T25003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.456804][T25003] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.482790][T25003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.514616][T25003] device hsr_slave_0 entered promiscuous mode [ 411.521250][T25003] device hsr_slave_1 entered promiscuous mode [ 411.528355][T25003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 411.536896][T25003] Cannot create hsr debugfs directory [ 411.549623][T24999] device veth0_macvtap entered promiscuous mode [ 411.558339][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 411.566967][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 411.576936][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 411.587499][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 411.602593][T24999] device veth1_macvtap entered promiscuous mode [ 411.614660][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 411.622598][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 411.658286][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.669168][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.680578][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.691485][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.701511][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.712758][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.723834][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.734809][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.744855][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.755364][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.766204][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.776645][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.786582][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 411.797073][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.808112][T24999] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 411.820908][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.831585][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.842451][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.852888][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.862758][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.873975][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.884243][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.894693][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.906858][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.918344][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.928295][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.938723][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.948562][T24999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 411.959087][T24999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.970125][T24999] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 411.984648][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 411.995672][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 412.004074][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 412.012393][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 412.058719][T25002] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.090443][T11442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.106589][T11442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 412.114336][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 412.123643][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 412.140649][T25002] 8021q: adding VLAN 0 to HW filter on device team0 [ 412.161753][ T4858] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 412.177533][T25003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.188570][T12792] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 412.192529][T25003] 8021q: adding VLAN 0 to HW filter on device team0 [ 412.205648][T12792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 412.214844][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 412.222598][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 412.230131][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 412.253813][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 412.262446][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 412.274290][ T2056] bridge0: port 1(bridge_slave_0) entered blocking state [ 412.281330][ T2056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 412.290766][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 412.301559][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 412.313532][ T2056] bridge0: port 2(bridge_slave_1) entered blocking state [ 412.320561][ T2056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 412.331647][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 412.354053][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 412.362230][ T2056] bridge0: port 1(bridge_slave_0) entered blocking state [ 412.369336][ T2056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 412.378142][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 412.386831][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 412.395219][ T2056] bridge0: port 2(bridge_slave_1) entered blocking state [ 412.402233][ T2056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 412.409997][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 412.419831][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 412.428739][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 412.437947][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 412.446487][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 412.455697][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 412.464293][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 412.472632][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 412.481475][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 412.489328][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 412.497176][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 412.506375][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 412.525904][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 412.534490][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 412.542806][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 412.554207][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 412.562290][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 412.574567][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 412.584205][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 412.592512][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 412.601209][T25653] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 412.616507][T25653] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 412.645166][T25003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 15:25:20 executing program 2: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 412.664273][T25002] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 412.677384][T25002] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 412.690311][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 412.699311][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 412.707940][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 412.716890][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 412.726040][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 412.780001][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 412.787895][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 412.805242][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 412.812708][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 412.822164][T25003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 412.835938][T25002] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 412.878994][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 412.887817][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 412.909403][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 412.919981][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 412.934717][T25003] device veth0_vlan entered promiscuous mode [ 412.941185][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 412.949527][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 412.971178][T25002] device veth0_vlan entered promiscuous mode [ 412.980888][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 412.993548][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 413.001270][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 413.013565][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 413.021764][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 413.033748][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 413.046722][T25003] device veth1_vlan entered promiscuous mode [ 413.057256][T25002] device veth1_vlan entered promiscuous mode [ 413.080451][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 413.091254][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 413.101958][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 413.110613][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 413.119894][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 413.128387][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 413.138888][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 413.149090][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 413.163781][T25002] device veth0_macvtap entered promiscuous mode [ 413.172626][T25002] device veth1_macvtap entered promiscuous mode [ 413.186132][T25003] device veth0_macvtap entered promiscuous mode [ 413.198565][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.209526][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.220573][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.232137][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.242018][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.252559][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.262699][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.276997][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.287084][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.298509][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.309236][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.320071][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.330770][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.341215][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.351061][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.361784][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.372868][T25002] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 413.382384][T25003] device veth1_macvtap entered promiscuous mode [ 413.391202][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 413.399768][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 413.409757][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.420868][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.430822][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.442504][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.455324][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.466884][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.477982][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.488454][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.499557][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.511710][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.522191][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.532624][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.542454][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.552892][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.562815][T25002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.573530][T25002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.584479][T25002] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 413.603544][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 413.612193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 413.628784][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.639381][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.649304][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.660709][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.670538][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.681054][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.691115][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.702670][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.712641][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.723081][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.733146][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.743577][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.753661][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.764091][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.774148][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.785782][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.795599][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 413.806019][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.816817][T25003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 413.828790][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 413.839539][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 413.853228][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.863742][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.873757][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.885221][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.895285][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.907098][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.918469][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.929897][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.939773][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.950174][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.960129][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.970840][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.981690][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 413.992126][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.002223][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 414.012804][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.022591][T25003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 414.033068][T25003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.043875][T25003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 414.057041][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 414.065557][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 414.139467][ T3184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 414.162821][ T3184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 414.172359][T12792] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 414.184989][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 414.198354][T12792] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 414.220234][ T3184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 414.231282][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 414.235532][ T2056] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 414.253545][ T3184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 414.261317][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 414.269681][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 414.278784][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 414.339140][T25714] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 414.389699][T25714] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:25:22 executing program 0: setgid(0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x10000000}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d20383a00fe880002000000000000000000000001ff020000000000000000000000000001020090780000ff006024004000073a00ff02000000000016000000000000000100000000000000000000000000000001050c68deb1caadea"], 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034718bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 15:25:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='!$\\/%\x00', 0x6, 0x0) 15:25:22 executing program 5: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4400}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvram\x00', 0x200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024f80)={0x0, 0x0, 0x0}, 0x12002) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0xfffffffc, @dev={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="82", 0x1}], 0x1}, 0x4000040) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000feaa5a521528f3b438199c3f47e1f219fe8b220855c79a03edaa465cb9cfad"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x0, 0x6d, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffff8000}, 0x40) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)) bpf$LINK_DETACH(0x22, 0x0, 0x0) 15:25:22 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x4040080) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {r1}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000280)={0x77359400}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) syz_open_procfs(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000400)=0x0) timer_settime(r4, 0x1, &(0x7f0000000440)={{}, {0x0, 0x3938700}}, &(0x7f0000000480)) 15:25:22 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000580)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000000)={0x0, 0x473, 0x4, {0x1, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800]}}}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000280)={0x0, 0xae30, 0x4, {0x1, @win={{}, 0x0, 0xf28, 0x0, 0x0, 0x0}}}) [ 414.438043][T25718] loop3: detected capacity change from 264192 to 0 [ 414.575987][T25726] IPVS: ftp: loaded support on port[0] = 21 15:25:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e186e35b091f2b2800824676a99ead76"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) 15:25:23 executing program 5: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4400}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvram\x00', 0x200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024f80)={0x0, 0x0, 0x0}, 0x12002) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0xfffffffc, @dev={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="82", 0x1}], 0x1}, 0x4000040) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000feaa5a521528f3b438199c3f47e1f219fe8b220855c79a03edaa465cb9cfad"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x0, 0x6d, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffff8000}, 0x40) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)) bpf$LINK_DETACH(0x22, 0x0, 0x0) 15:25:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='!$\\/%\x00', 0x6, 0x0) 15:25:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, &(0x7f0000000180)) 15:25:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='!$\\/%\x00', 0x6, 0x0) [ 415.195255][T25778] loop3: detected capacity change from 264192 to 0 15:25:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='!$\\/%\x00', 0x6, 0x0) 15:25:23 executing program 5: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4400}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvram\x00', 0x200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024f80)={0x0, 0x0, 0x0}, 0x12002) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0xfffffffc, @dev={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="82", 0x1}], 0x1}, 0x4000040) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000feaa5a521528f3b438199c3f47e1f219fe8b220855c79a03edaa465cb9cfad"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x0, 0x6d, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffff8000}, 0x40) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)) bpf$LINK_DETACH(0x22, 0x0, 0x0) 15:25:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000015000000080000002d0301000000000095000000000000006916000000000000bf67000000000000350600000fff07006706000002000000070300000ee60060bf050000000000004f650000000000006507f9ff01000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000000500000000000000950000000000000032ed3c5be9525db67754bb1271056db5250f11ec5f3df3bd49c6c3feffffff8ecf264e0f8492b80482f48821a0d2d17f2f1754558f2278af6d71d79a5ed8a5d4601d295c45a6a0b9bdb7dd399703d6c4f6f3ffff369289aa6812b8e007e733aba459788b9c37931bdba010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cad3f1d5af65727546e7c955cfa1f6ab689fde4de4e63ede20271a51445dc8da39e5b0ab70100010000000000d04acd6002d4519af619e3cca4d69e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d75ec88158f0200000000c8fb735fd552bdbcfdcc39598068551a7c291c3770e335c251a5500e0743eb2dc819b6cf5c8ac8038a297dff0445a13d0045fb3cda32a673a6bb55d8c85f21dce431e56723888fb126a163f16fb2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20f00297b19815a5b96d6470fa9f81179fce2ac16f64ea7b0ef3b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb40b401c37382700600d362ed834f2af97787f696649a462e7ecebcf8b07a10d6735154beb4000000000000000000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd1d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46d1e827f3472f44450c487434d253887a5ad103649afa17690884f9d2001e038451bb96589a7eab04871bc47207cd313f00000000000000407d000000000000a0ee4a082ec29816fb0000000000007d55bb83f984769994cf005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a53f6715a0a61434b0c94cce699452050000000000000026a0f6a5480a55c22fe394ac000000000000000000000000000000437d57defb79ea6a58bc3eeed729a2f95e1d6a1fc357b27990f51d33cd1bdf3dbcdf1c2cbb82ce8605abd094d3c495483186eef5cb247aa410dd86f07ea7ba1b5cded1f8fc47de13d2ba17b1e608cc3067aa5e2460900d472c275cc1dcd46a6321be36dd5342da5989dcc8c1e9ed32eb08bfbd9f7a4a1c63020a8d6d9662b3bc89140a6a36413f13d9536247ba66eb701a30744debfe69126c3f54250d7b3639e13f8df6ff262b2ce045b032abe1e891c50201e194e8c2ac0c274597e183953d823bc92acff3fbeb58c4ea7a9eb3c19ed60100010000857bbdf0ce8de1a9cd0645eca62e4645f0c4d6c2ad442750967460a332c6319a90db3fd9cec540b6080b7406111830fc3b08bcf5b811142ecbfc03293a2cd6ee3e3dbe0a8be3160ecda98cafb2f1de8296c01496a0915c822a44abff226c2414a747a0f12e3ee80124b5e8091af7c8db82d64e0f060a78694987c74db193ab6b2be3badbb046def0c06610f5c092a84d303f21a02319da4cc063a2e28a79ca4376b6f4fc3df47d87"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e186e35b091f2b2800824676a99ead76"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) 15:25:23 executing program 5: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x4400}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvram\x00', 0x200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024f80)={0x0, 0x0, 0x0}, 0x12002) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0xfffffffc, @dev={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="82", 0x1}], 0x1}, 0x4000040) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000feaa5a521528f3b438199c3f47e1f219fe8b220855c79a03edaa465cb9cfad"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x0, 0x6d, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffff8000}, 0x40) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)) bpf$LINK_DETACH(0x22, 0x0, 0x0) [ 415.918057][T25798] loop3: detected capacity change from 264192 to 0 15:25:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e186e35b091f2b2800824676a99ead76"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) [ 416.372822][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 416.505913][T25811] loop3: detected capacity change from 264192 to 0 [ 418.483084][T25820] IPVS: ftp: loaded support on port[0] = 21 [ 418.567849][T25820] chnl_net:caif_netlink_parms(): no params data found [ 418.599999][T25820] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.607126][T25820] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.614954][T25820] device bridge_slave_0 entered promiscuous mode [ 418.624576][T25820] bridge0: port 2(bridge_slave_1) entered blocking state [ 418.631650][T25820] bridge0: port 2(bridge_slave_1) entered disabled state [ 418.639643][T25820] device bridge_slave_1 entered promiscuous mode [ 418.655570][T25820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 418.666902][T25820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 418.685965][T25820] team0: Port device team_slave_0 added [ 418.693080][T25820] team0: Port device team_slave_1 added [ 418.707478][T25820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.715132][T25820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 418.742375][T25820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.756569][T25820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.763507][T25820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 418.789388][T25820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.810912][T25820] device hsr_slave_0 entered promiscuous mode [ 418.818121][T25820] device hsr_slave_1 entered promiscuous mode [ 418.828080][T25820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 418.835860][T25820] Cannot create hsr debugfs directory [ 418.867053][T25820] bridge0: port 2(bridge_slave_1) entered blocking state [ 418.874140][T25820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 418.881385][T25820] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.888430][T25820] bridge0: port 1(bridge_slave_0) entered forwarding state [ 418.924330][T25820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 418.938756][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 418.946828][ T3729] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.955396][ T3729] bridge0: port 2(bridge_slave_1) entered disabled state [ 418.965182][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 418.976307][T25820] 8021q: adding VLAN 0 to HW filter on device team0 [ 418.990057][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 419.001103][T19920] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.009008][T19920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 419.022999][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 419.031630][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.039657][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 419.053943][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 419.062284][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 419.082434][T25820] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 419.092807][T25820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 419.110124][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 419.118988][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 419.130148][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 419.141088][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 419.161037][T25820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 419.168665][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 419.182268][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 419.216009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 419.228514][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 419.239729][T25820] device veth0_vlan entered promiscuous mode [ 419.246350][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 419.256834][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 419.270116][T25820] device veth1_vlan entered promiscuous mode [ 419.287050][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 419.295235][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 419.303434][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 419.314517][T25820] device veth0_macvtap entered promiscuous mode [ 419.323573][T25820] device veth1_macvtap entered promiscuous mode [ 419.338123][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.348696][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.366223][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.381498][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.391449][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.402081][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.412391][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.428313][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.439805][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.450865][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.460909][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.471520][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.481487][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.493027][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.503061][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.514469][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.524309][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.534992][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.544977][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 419.558206][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.569525][T25820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 419.585780][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 419.606300][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 419.621636][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.633104][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.642955][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.653556][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.663370][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.673798][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.683675][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.694267][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.704174][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.715541][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.725366][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.736075][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.747588][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.758258][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.768269][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.778718][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.788539][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.798968][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.808768][T25820] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 419.819219][T25820] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 419.830188][T25820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 419.843333][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 419.853727][T25822] IPVS: ftp: loaded support on port[0] = 21 [ 419.860776][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 419.920635][ T3184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.933402][ T3184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.979047][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 419.994622][T25822] chnl_net:caif_netlink_parms(): no params data found [ 420.017578][T12792] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 420.025866][T12792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 420.031363][T25822] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.040999][T25822] bridge0: port 1(bridge_slave_0) entered disabled state [ 420.048666][T25822] device bridge_slave_0 entered promiscuous mode [ 420.057218][T25822] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.064276][T25822] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.071820][T25822] device bridge_slave_1 entered promiscuous mode [ 420.084905][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 420.099185][T25822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 420.110785][T25822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 15:25:28 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) [ 420.130740][T25822] team0: Port device team_slave_0 added [ 420.142222][T25822] team0: Port device team_slave_1 added [ 420.170014][T25822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.186199][T25822] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 15:25:28 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) [ 420.230219][T25822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.247284][T25822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.256879][T25822] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 420.286095][T25822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.314477][T25822] device hsr_slave_0 entered promiscuous mode [ 420.322148][T25822] device hsr_slave_1 entered promiscuous mode 15:25:28 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) [ 420.340483][T25822] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 420.355221][T25822] Cannot create hsr debugfs directory 15:25:28 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) [ 420.398520][T25822] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.405599][T25822] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.412873][T25822] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.419892][T25822] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.478224][T25822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 420.500026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 420.508016][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 420.520844][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.537373][T25822] 8021q: adding VLAN 0 to HW filter on device team0 [ 420.550211][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 420.561287][T19920] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.568744][T19920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.584641][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 420.592877][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.599933][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 420.611863][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 420.622657][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 420.631355][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 420.649252][T25822] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 420.659857][T25822] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 420.675549][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 420.685235][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 420.693808][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 420.701966][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 420.711673][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 420.720296][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 420.738818][T25822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 420.746454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 420.754203][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.762315][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.794688][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 420.803114][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 420.821392][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 420.829471][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 420.840698][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 420.849822][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 420.861962][T25822] device veth0_vlan entered promiscuous mode [ 420.872973][T25822] device veth1_vlan entered promiscuous mode [ 420.894215][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 420.902181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 420.912125][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 420.923226][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 420.933078][T25822] device veth0_macvtap entered promiscuous mode [ 420.942917][T25822] device veth1_macvtap entered promiscuous mode [ 420.959907][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 420.970417][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 420.982607][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 420.993749][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.003901][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.014328][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.024334][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.035135][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.044993][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.055489][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.065396][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.076198][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.087502][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.097922][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.107756][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.118642][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.129475][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.139942][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.153446][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.165103][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.176466][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 421.188579][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.200203][T25822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 421.212934][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 421.220846][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 421.228883][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 421.237540][ T9738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 421.249706][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.260321][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.271522][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.286326][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.296262][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.308493][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.319752][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.331052][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.341121][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.353387][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.363574][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.374141][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.385727][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.396288][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.406331][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.416909][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.427635][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.427648][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.427655][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.427665][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.427685][T25822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 421.427695][T25822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.428666][T25822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 421.500345][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 421.509795][T19920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 421.563922][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 421.571761][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 421.597842][ T3729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 15:25:29 executing program 0: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) [ 421.611821][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 421.620999][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 421.629530][ T9517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:25:29 executing program 0: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) 15:25:29 executing program 0: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x7f) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7f00) 15:25:31 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) 15:25:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) lsetxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x258448}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103200, 0x0) dup2(r0, r1) 15:25:31 executing program 5: ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000001c0)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @broadcast, {[@ra={0x94, 0x4}, @ssrr={0x89, 0xb, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback]}]}}}}}) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x121041) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$evdev(r0, &(0x7f0000000040), 0xfd18) 15:25:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002740)={0x1c, 0x10, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@dev}, @generic, @nested={0x4, 0x0, 0x0, 0x1, [@generic]}]}, 0x1c}, {0x0}], 0x2}, 0x810) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 15:25:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736677c66200088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736677c66200088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x52000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x92000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0xd2000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x152000}], 0x0, &(0x7f0000011200)) 15:25:31 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'batadv0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002040)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'batadv0\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x4081) r0 = socket(0x10, 0x4, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001980)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001d80)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002040)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'batadv0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002300)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00'}) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@local, @dev, @void, {@ipv4={0x800, @dccp={{0x9, 0x4, 0x2, 0x3b, 0x34, 0x64, 0x0, 0x0, 0x21, 0x0, @remote, @private=0xa010101, {[@generic={0x44, 0x4, "0f13"}, @lsrr={0x83, 0x7, 0x6b, [@multicast1]}, @noop, @timestamp_prespec={0x44, 0x4, 0x0, 0x3, 0x1}]}}, {{0x0, 0x4e23, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, "b94a13", 0x0, "b67a3b"}}}}}}, 0x0) 15:25:31 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x201, 0x0) [ 423.374218][T26329] loop3: detected capacity change from 5408 to 0 15:25:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1833, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x101202, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/156, 0x9c}], 0x1}}], 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:25:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001540)={0x1, &(0x7f0000001500)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 15:25:31 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @default, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x48) 15:25:31 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4010aefd, 0x8167000) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0xd931d3864d39dcef) write$binfmt_script(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="01f7c0e0a6"], 0x80) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4188aea7, 0x0) 15:25:31 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 15:25:31 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x67, &(0x7f0000000240)="51ea2402c4ef68b040631250a952664bfda9b50aca538c0d9979bd5dd1f4213ad4a2e1b0ca6f6efbc513d9c328b9a19ec9b421b8f326111d0e0180c9a9aa963209f064fee62a32986c20b884f7490826422b2b344f70c55700000000005b3272af61db76000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x3d) 15:25:31 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x0) move_pages(0x0, 0x2, &(0x7f0000000080)=[&(0x7f000078c000/0x1000)=nil, &(0x7f000016a000/0x3000)=nil], &(0x7f0000000000)=[0x0, 0x1], &(0x7f0000000180), 0x0) 15:25:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1833, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x101202, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/156, 0x9c}], 0x1}}], 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 423.653843][ T35] audit: type=1800 audit(1613316331.635:399): pid=26368 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 15:25:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002740)={0x1c, 0x10, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@dev}, @generic, @nested={0x4, 0x0, 0x0, 0x1, [@generic]}]}, 0x1c}, {0x0}], 0x2}, 0x810) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 15:25:32 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c010000aa016208cd063501e0560000000109021b0001000000000904000001d09cd300070581020002"], 0x0) 15:25:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0xf, 0x0, &(0x7f0000000240)=0x700) 15:25:32 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 15:25:32 executing program 2: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 15:25:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1833, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x101202, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/156, 0x9c}], 0x1}}], 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 424.395322][ T35] audit: type=1800 audit(1613316332.375:400): pid=26406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 15:25:32 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 15:25:32 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x4, 0x7, 0x4, 0x0, 0x0, 0x1, 0x4240, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x22, 0x37d, 0xffff, 0x8, 0x7, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x4) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1000, 0x20a300) syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x101, 0x303001) 15:25:32 executing program 2: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) [ 424.435774][ T35] audit: type=1800 audit(1613316332.385:401): pid=26409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 15:25:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1833, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x101202, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/156, 0x9c}], 0x1}}], 0x1, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 424.499931][ T35] audit: type=1800 audit(1613316332.475:402): pid=26420 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=10 res=0 errno=0 15:25:32 executing program 2: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 15:25:32 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0xfffffff7, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) [ 424.644676][ T35] audit: type=1800 audit(1613316332.525:403): pid=26424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=3 res=0 errno=0 [ 424.672521][T19920] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 424.762217][ T35] audit: type=1800 audit(1613316332.655:404): pid=26432 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=5 res=0 errno=0 [ 424.860063][ T35] audit: type=1800 audit(1613316332.685:405): pid=26433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=12 res=0 errno=0 [ 424.912341][T19920] usb 2-1: Using ep0 maxpacket: 8 [ 425.034138][T19920] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 425.062369][T19920] usb 2-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=56.e0 [ 425.071649][T19920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.123229][T19920] usb 2-1: config 0 descriptor?? [ 425.183679][T19920] keyspan 2-1:0.0: Keyspan 2 port adapter converter detected [ 425.191087][T19920] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 1 [ 425.227239][T19920] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 84 [ 425.264126][T19920] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 2 [ 425.294514][T19920] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 425.325815][T19920] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 88 [ 425.352801][T19920] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 6 [ 425.360611][T19920] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 425.394566][T19920] usb 2-1: USB disconnect, device number 18 [ 425.402029][T19920] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 425.444026][T19920] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 425.492590][T19920] keyspan 2-1:0.0: device disconnected 15:25:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002740)={0x1c, 0x10, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@dev}, @generic, @nested={0x4, 0x0, 0x0, 0x1, [@generic]}]}, 0x1c}, {0x0}], 0x2}, 0x810) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) [ 426.182282][ T5] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 426.444953][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 426.522276][ T8] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 426.562862][ T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 426.573004][ T5] usb 2-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=56.e0 [ 426.582006][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.599728][ T5] usb 2-1: config 0 descriptor?? [ 426.663347][ T5] keyspan 2-1:0.0: Keyspan 2 port adapter converter detected [ 426.670833][ T5] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 1 [ 426.691906][ T5] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 84 [ 426.706376][ T5] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 2 [ 426.720906][ T5] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 426.736126][ T5] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 88 [ 426.751074][ T5] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 6 [ 426.766243][ T5] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1 15:25:34 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$VT_OPENQRY(r0, 0x4bfa, &(0x7f0000000000)) 15:25:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 15:25:34 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 15:25:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback}, {}, {0x2, 0x0, @remote}}) 15:25:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x4, 0x7, 0x4, 0x0, 0x0, 0x1, 0x4240, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x22, 0x37d, 0xffff, 0x8, 0x7, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x4) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1000, 0x20a300) syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x101, 0x303001) 15:25:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002740)={0x1c, 0x10, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@dev}, @generic, @nested={0x4, 0x0, 0x0, 0x1, [@generic]}]}, 0x1c}, {0x0}], 0x2}, 0x810) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) [ 426.862818][ T5] usb 2-1: USB disconnect, device number 19 [ 426.869985][ T5] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 15:25:34 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 426.916115][ T5] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 15:25:34 executing program 5: set_mempolicy(0x2, &(0x7f0000000040)=0x5, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) [ 426.974761][ T5] keyspan 2-1:0.0: device disconnected 15:25:35 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000080)=""/52, 0x34}], 0x48) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 15:25:35 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000180)={0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x23587140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x700]}) [ 427.172348][T26549] loop_set_status: loop7 () has still dirty pages (nrpages=48) [ 427.242329][T26552] loop_set_status: loop7 () has still dirty pages (nrpages=16) [ 427.277591][ T2047] blk_update_request: I/O error, dev loop7, sector 1024 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 427.277616][ T2047] Buffer I/O error on dev loop7, logical block 256, lost async page write [ 427.324733][ T2047] blk_update_request: I/O error, dev loop7, sector 1028 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 15:25:35 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000180)={0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x23587140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x700]}) [ 427.336164][ T2047] Buffer I/O error on dev loop7, logical block 257, lost async page write 15:25:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x4, 0x7, 0x4, 0x0, 0x0, 0x1, 0x4240, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x22, 0x37d, 0xffff, 0x8, 0x7, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x4) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1000, 0x20a300) syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x101, 0x303001) [ 427.368264][T26552] loop7: detected capacity change from 1036 to 0 [ 427.438094][T26552] loop_set_status: loop7 () has still dirty pages (nrpages=16) 15:25:35 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000180)={0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x23587140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x700]}) [ 427.482302][T26543] loop_set_status: loop7 () has still dirty pages (nrpages=48) 15:25:35 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) 15:25:35 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) 15:25:35 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000180)={0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x23587140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x700]}) [ 427.842247][T26575] loop_set_status: loop7 () has still dirty pages (nrpages=48) 15:25:35 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 427.943380][T26575] loop_set_status: loop7 () has still dirty pages (nrpages=16) [ 428.002847][ T2199] blk_update_request: I/O error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 15:25:36 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x4, 0x7, 0x4, 0x0, 0x0, 0x1, 0x4240, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x22, 0x37d, 0xffff, 0x8, 0x7, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), 0x4) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1000, 0x20a300) syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x101, 0x303001) 15:25:36 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) 15:25:36 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 428.207129][T26594] loop7: detected capacity change from 1036 to 0 15:25:36 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000080)=""/52, 0x34}], 0x48) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 15:25:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x5c) 15:25:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7c, &(0x7f0000000000)={r2}, 0x8) 15:25:36 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1496d, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000680)=0x2ae) waitid(0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x1, 0x7, 0x4, 0xff, 0x0, 0x4, 0x222, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000003c0), 0xb}, 0x2, 0x18ed, 0x5, 0x6, 0x7, 0x1, 0x1f}, 0x0, 0x6, r0, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x2]}, &(0x7f0000000440), &(0x7f0000000400), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x40, 0x1, 0x9b, 0x80, 0x0, 0x3, 0x4000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0xad}, r3, 0xa, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x5, 0x0, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e", [0x0, 0x2d]}) r4 = fcntl$getown(r2, 0x9) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x3, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x3, 0x3f, 0x7, 0xff, 0x0, 0x83, 0x80000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x85, 0xe59037d86f603066, @perf_config_ext={0x80000000, 0x8}, 0x40004, 0x5, 0x3, 0x5, 0x0, 0xfffffbff, 0xfff}, r4, 0x5, r0, 0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 428.323142][T26603] loop_set_status: loop7 () has still dirty pages (nrpages=16) 15:25:36 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000180)=0x7b25fcf2) mmap$snddsp_status(&(0x7f0000001000/0x4000)=nil, 0x1000, 0x1, 0x400b013, r0, 0x82000000) 15:25:36 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000500)="eb41622d1510007fc01658bc1f42b0fe0b085c092bf7d7a3fa4a1becb7c8256dea3fc66854aa7d268c724f61c1fdf9c9f854f4cce37ea9d37c", 0x39, 0x404c080, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x9}, 0xa8d6, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r1, 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000500)=""/94) clone(0x0, &(0x7f00000003c0)="4cf3e60ef929d6b2374da1b0843278fefbde78865c10410e285806a1855ed0971a73cdba213f21f5a23bde5227980725ea10e577d500bd7e384f132a", 0x0, &(0x7f00000013c0), 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x800, 0x4) r2 = gettid() tkill(r2, 0x40) 15:25:36 executing program 1: set_mempolicy(0x2, &(0x7f0000000080)=0xe4e, 0x6) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x4d) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[0xffffffffffffffff]}, 0x1) 15:25:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/100, 0xcf) lseek(r0, 0x1, 0x1) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) 15:25:36 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @remote, 0x5}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x0, 0x30}, &(0x7f0000000200)=0x18) 15:25:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/100, 0xcf) lseek(r0, 0x1, 0x1) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) 15:25:36 executing program 1: set_mempolicy(0x2, &(0x7f0000000080)=0xe4e, 0x6) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x4d) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[0xffffffffffffffff]}, 0x1) 15:25:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/100, 0xcf) lseek(r0, 0x1, 0x1) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) 15:25:37 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000080)=""/52, 0x34}], 0x48) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 15:25:37 executing program 1: set_mempolicy(0x2, &(0x7f0000000080)=0xe4e, 0x6) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x4d) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[0xffffffffffffffff]}, 0x1) 15:25:37 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=""/237, 0x37, 0x222, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f3ffffff0000000000000005660000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000240)=0xec8, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000480)={0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x4) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000000c0)=0x9, 0x4) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000a8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4ee75077369ba0d9}, 0x14}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x2}) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x50}}, 0x0) 15:25:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/100, 0xcf) lseek(r0, 0x1, 0x1) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) 15:25:37 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000500)="eb41622d1510007fc01658bc1f42b0fe0b085c092bf7d7a3fa4a1becb7c8256dea3fc66854aa7d268c724f61c1fdf9c9f854f4cce37ea9d37c", 0x39, 0x404c080, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0xa8d6, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r1, 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000500)=""/94) clone(0x0, &(0x7f00000003c0)="4cf3e60ef929d6b2374da1b0843278fefbde78865c10410e285806a1855ed0971a73cdba213f21f5a23bde5227980725ea10e577d500bd7e384f132a", 0x0, &(0x7f00000013c0), 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x800, 0x4) r2 = gettid() tkill(r2, 0x40) 15:25:37 executing program 1: set_mempolicy(0x2, &(0x7f0000000080)=0xe4e, 0x6) r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280), 0x4d) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[0xffffffffffffffff]}, 0x1) 15:25:37 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000500)="eb41622d1510007fc01658bc1f42b0fe0b085c092bf7d7a3fa4a1becb7c8256dea3fc66854aa7d268c724f61c1fdf9c9f854f4cce37ea9d37c", 0x39, 0x404c080, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0xa8d6, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r1, 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000500)=""/94) clone(0x0, &(0x7f00000003c0)="4cf3e60ef929d6b2374da1b0843278fefbde78865c10410e285806a1855ed0971a73cdba213f21f5a23bde5227980725ea10e577d500bd7e384f132a", 0x0, &(0x7f00000013c0), 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x800, 0x4) r2 = gettid() tkill(r2, 0x40) [ 429.441724][T26688] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:25:37 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000500)="eb41622d1510007fc01658bc1f42b0fe0b085c092bf7d7a3fa4a1becb7c8256dea3fc66854aa7d268c724f61c1fdf9c9f854f4cce37ea9d37c", 0x39, 0x404c080, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0xa8d6, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r1, 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000500)=""/94) clone(0x0, &(0x7f00000003c0)="4cf3e60ef929d6b2374da1b0843278fefbde78865c10410e285806a1855ed0971a73cdba213f21f5a23bde5227980725ea10e577d500bd7e384f132a", 0x0, &(0x7f00000013c0), 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x800, 0x4) r2 = gettid() tkill(r2, 0x40) [ 429.497572][T26688] device gretap0 entered promiscuous mode 15:25:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f0000000500)="eb41622d1510007fc01658bc1f42b0fe0b085c092bf7d7a3fa4a1becb7c8256dea3fc66854aa7d268c724f61c1fdf9c9f854f4cce37ea9d37c", 0x39, 0x404c080, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x80000000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0xa8d6, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r1, 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000500)=""/94) clone(0x0, &(0x7f00000003c0)="4cf3e60ef929d6b2374da1b0843278fefbde78865c10410e285806a1855ed0971a73cdba213f21f5a23bde5227980725ea10e577d500bd7e384f132a", 0x0, &(0x7f00000013c0), 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x800, 0x4) r2 = gettid() tkill(r2, 0x40) [ 429.555846][T26688] device gretap0 left promiscuous mode [ 429.741271][T26702] ================================================================== [ 429.749377][T26702] BUG: KCSAN: data-race in compaction_alloc / compaction_alloc [ 429.756922][T26702] [ 429.759237][T26702] write to 0xffff88813fffbc08 of 8 bytes by task 26701 on cpu 1: [ 429.766943][T26702] compaction_alloc+0x1286/0x1520 [ 429.771965][T26702] unmap_and_move+0x113/0x690 [ 429.776638][T26702] migrate_pages+0x2f7/0xfa0 [ 429.781221][T26702] compact_zone+0x1596/0x1d60 [ 429.785896][T26702] compact_node+0xe4/0x1e0 [ 429.790308][T26702] sysctl_compaction_handler+0x47/0x90 [ 429.795764][T26702] proc_sys_call_handler+0x3d3/0x520 [ 429.801049][T26702] proc_sys_write+0x1e/0x30 [ 429.805548][T26702] vfs_write+0x6f0/0x7e0 [ 429.809780][T26702] ksys_write+0xce/0x180 [ 429.814011][T26702] __x64_sys_write+0x3e/0x50 [ 429.818594][T26702] do_syscall_64+0x39/0x80 [ 429.823003][T26702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 429.828900][T26702] [ 429.831214][T26702] read to 0xffff88813fffbc08 of 8 bytes by task 26702 on cpu 0: [ 429.838838][T26702] compaction_alloc+0x1262/0x1520 [ 429.843864][T26702] unmap_and_move+0x113/0x690 [ 429.848537][T26702] migrate_pages+0x2f7/0xfa0 [ 429.853117][T26702] compact_zone+0x1596/0x1d60 [ 429.857786][T26702] compact_node+0xe4/0x1e0 [ 429.862196][T26702] sysctl_compaction_handler+0x47/0x90 [ 429.867666][T26702] proc_sys_call_handler+0x3d3/0x520 [ 429.872946][T26702] proc_sys_write+0x1e/0x30 [ 429.877449][T26702] vfs_write+0x6f0/0x7e0 [ 429.881683][T26702] ksys_write+0xce/0x180 [ 429.885919][T26702] __x64_sys_write+0x3e/0x50 [ 429.890499][T26702] do_syscall_64+0x39/0x80 [ 429.894908][T26702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 429.900798][T26702] [ 429.903105][T26702] Reported by Kernel Concurrency Sanitizer on: [ 429.909239][T26702] CPU: 0 PID: 26702 Comm: syz-executor.1 Not tainted 5.11.0-rc7-syzkaller #0 [ 429.917997][T26702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.928045][T26702] ================================================================== [ 429.936096][T26702] Kernel panic - not syncing: panic_on_warn set ... [ 429.942668][T26702] CPU: 0 PID: 26702 Comm: syz-executor.1 Not tainted 5.11.0-rc7-syzkaller #0 [ 429.951412][T26702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.961484][T26702] Call Trace: [ 429.964757][T26702] dump_stack+0x116/0x15d [ 429.969089][T26702] panic+0x1e7/0x5fa [ 429.972985][T26702] ? vprintk_emit+0x2e2/0x360 [ 429.977687][T26702] kcsan_report+0x67b/0x680 [ 429.982187][T26702] ? kcsan_setup_watchpoint+0x472/0x4d0 [ 429.987733][T26702] ? compaction_alloc+0x1262/0x1520 [ 429.992930][T26702] ? unmap_and_move+0x113/0x690 [ 429.997780][T26702] ? migrate_pages+0x2f7/0xfa0 [ 430.002540][T26702] ? compact_zone+0x1596/0x1d60 [ 430.007399][T26702] ? compact_node+0xe4/0x1e0 [ 430.011987][T26702] ? sysctl_compaction_handler+0x47/0x90 [ 430.017616][T26702] ? proc_sys_call_handler+0x3d3/0x520 [ 430.023073][T26702] ? proc_sys_write+0x1e/0x30 [ 430.027748][T26702] ? vfs_write+0x6f0/0x7e0 [ 430.032157][T26702] ? ksys_write+0xce/0x180 [ 430.036564][T26702] ? __x64_sys_write+0x3e/0x50 [ 430.041323][T26702] ? do_syscall_64+0x39/0x80 [ 430.045910][T26702] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 430.051991][T26702] ? isolate_freepages_block+0x23a/0x820 [ 430.057633][T26702] ? isolate_freepages_block+0x34a/0x820 [ 430.063265][T26702] ? isolate_freepages_block+0x6e9/0x820 [ 430.068898][T26702] kcsan_setup_watchpoint+0x472/0x4d0 [ 430.074270][T26702] compaction_alloc+0x1262/0x1520 [ 430.079298][T26702] ? compact_finished+0x640/0x640 [ 430.084316][T26702] unmap_and_move+0x113/0x690 [ 430.088991][T26702] ? compaction_alloc+0x1520/0x1520 [ 430.094185][T26702] migrate_pages+0x2f7/0xfa0 [ 430.098777][T26702] ? compaction_alloc+0x1520/0x1520 [ 430.103960][T26702] ? compact_finished+0x640/0x640 [ 430.108985][T26702] compact_zone+0x1596/0x1d60 [ 430.113667][T26702] compact_node+0xe4/0x1e0 [ 430.118110][T26702] ? try_to_compact_pages+0x820/0x820 [ 430.123485][T26702] sysctl_compaction_handler+0x47/0x90 [ 430.128945][T26702] proc_sys_call_handler+0x3d3/0x520 [ 430.134238][T26702] proc_sys_write+0x1e/0x30 [ 430.138740][T26702] vfs_write+0x6f0/0x7e0 [ 430.142981][T26702] ksys_write+0xce/0x180 [ 430.147217][T26702] __x64_sys_write+0x3e/0x50 [ 430.151809][T26702] do_syscall_64+0x39/0x80 [ 430.156235][T26702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 430.162135][T26702] RIP: 0033:0x465d99 [ 430.166027][T26702] 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 [ 430.185635][T26702] RSP: 002b:00007f8b8c070188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 430.194049][T26702] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 430.202019][T26702] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 430.209990][T26702] RBP: 00000000004bcf27 R08: 0000000000000000 R09: 0000000000000000 [ 430.217961][T26702] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 430.225922][T26702] R13: 00007ffd8857efbf R14: 00007f8b8c070300 R15: 0000000000022000 [ 430.234648][T26702] Kernel Offset: disabled [ 430.238964][T26702] Rebooting in 86400 seconds..