b61c53d01c89a0432db56f076a12ba4d470f6a05fd10ddb9f0386ebe9eb9cf8b190dbcba4eadc51d79e23e95b15e4f6a8c48d9440529d74e21f15a8d50459b5fb4f494fd4110d0906fb9909709a7e6d7314a54abb5fe92052e97ac5fb0f191532fef9911953", 0xf3}], 0x8, 0x0, 0x0, 0x400c004}}], 0x1, 0x40005) 20:50:29 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf6) 20:50:29 executing program 0: syz_emit_ethernet(0xfffffdef, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x3000) 20:50:29 executing program 4: sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[], 0x4c}}, 0x1) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300), 0x802, 0x0) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300), 0x802, 0x0) ftruncate(r1, 0x0) openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = socket(0x200000100000011, 0x803, 0x0) r5 = socket(0x200000100000011, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) (async) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x74, r6, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "4421d424410578e2875c1ff6814216bdbe80b229acc9fba8"}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}]]}, 0x74}, 0x1, 0x0, 0x0, 0x20000011}, 0x4000080) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) sendto$packet(r5, &(0x7f0000000100)='m', 0x10a, 0xfc00, &(0x7f0000000200)={0x21, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) (async) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="0040000100007346000000044c0c00700066000081049078ffffffff0a0101020707e2ace0000002ac1e0001ffffffff0a0101010000000000000000acfd92230f00000000000000861200000001010c85bf2abfccffc0f6c77a071b1ce000000100000000ac1414aaac1e01017f0000016401010200"]}) connect$can_j1939(r9, &(0x7f0000000880)={0x1d, r10, 0x3, {0x2, 0x1, 0x2}, 0xfe}, 0x18) r11 = dup(r3) write$6lowpan_enable(r11, &(0x7f0000000000)='0', 0xfffffd2c) (async) write$6lowpan_enable(r11, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x56c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3e5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000003c0), &(0x7f00000000c0)) (async) r12 = syz_io_uring_setup(0x56c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3e5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000003c0)=0x0, &(0x7f00000000c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_io_uring_submit(r13, r14, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x25, 0x4000, @fd, 0x0, 0x5, 0x9, 0x20, 0x1}, 0x0) (async) syz_io_uring_submit(r13, r14, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x25, 0x4000, @fd, 0x0, 0x5, 0x9, 0x20, 0x1}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r13, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r12, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) io_uring_enter(r12, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) 20:50:29 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf7) 20:50:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000d80)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x80) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) sendmmsg$unix(r0, &(0x7f0000000740)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="b4d643e7c699c9b23155748ee1f288d6e9c07b632183303b7a7dca53269c52f9c7bf1dd93782d8df2e918b398b3378236e8940972ae880c2b1cef2e5e1df5469f995c1026cba4034ce089f9a885f3222", 0x50}, {&(0x7f0000000240)="a38504b4fdb55bbee072b84fd59faa5f9a5594360f03480b15c2fddeb7c7ff4b20e3d13aa929c29312b2800658c6efbd5640fb6226a7b197d01003ad0d46a946348978f262991be9d6478353e6798e339cd1649527764df3356b04fd343ca3c2e739de348c2d1acc5b2e9281cf754e0aeb23cb5deeb1d0169b5ef2720155cf6bbd7c5e98ed535368edcdd802efb0b5f4e5660798a73b50968c8d2610ef1ca1b778ca9255cc7fa9d4efa385b02bd6faa394cf9344869d0eaa617ba8feb3e6197603450ff2d497e24d5402fc27210f9f02fe505296e8d0e9c8f4c8fb4ea0bdf61175a7418d79c15bfdc638768fa8ec", 0xee}, {&(0x7f0000000380)="3e72472b7a5dd4e4ea55d1efdc958a875f9b1610e14b0601e03a65f5071358b2f2e7b2c7b05f872f63fc09093876cd58cb95b5d444fe1a8235bb63a59747d634c3cf6f54d1f772834e25a222f66526c02252dee74752f06f87841beb380b9708f850e949b475b7a497904177fb8de5b0450d1b0492bdabc8134f47944cb02498bf8438027d7c3b10d6dfcb82b355202abaecfd8390a92225dd9bebc992b2a49d4363f46bfc2e3bed832b5fbde9364e96e4", 0xb1}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000440)}, {&(0x7f0000000480)="18e79af7b11b4e0cf2998a0825fecaa569a206aa", 0x14}, {&(0x7f00000004c0)="31e76857b10d64aa173e7b906b7ec273ff107e9afcb310ecfbde6541465876ad13a5d3761346a4369e76b1d1c8b696ea47609b697c7a9fc5226b7177548a0acbc49b9d2a09420ea7a76d3a8cae2260db00641718321c738d16253e2568d4f092636ed6796e0df327645259f88b0ff948c2b66860728c343671a7c621af7b2488e7bfb3f924d4f17ce06f7af000452794dd9efd4292870190ab32c64d9207e2cae1c38cc2949d7c7b0b9e3c8b9b7fe927e7887fa7f556d39d0b0d50bd433719c7432e4c4760023e8dde8b41506ebc5f2b65ff60e051ccf815e087a66cc70eb4367497005ab8bbd9", 0xe7}, {&(0x7f00000005c0)="c775d687e6c613c680435545a1c16aca12078b0a8caee2f1b5f2bbcfc7538bbb0a2e0fa2c0590521df8c92d22350fee0bf20c6843539c7239b84a3a4311903d330e90885d2c56ba418841754b11cb4c4b7669ce1d713f48c623fa243cc834801979d0a4830c40f0c3ba80bdd11d7ee88d54e83b28a49667e0c69142a8fef2e562bde4f7ec75295ae0143e7597aeb61c53d01c89a0432db56f076a12ba4d470f6a05fd10ddb9f0386ebe9eb9cf8b190dbcba4eadc51d79e23e95b15e4f6a8c48d9440529d74e21f15a8d50459b5fb4f494fd4110d0906fb9909709a7e6d7314a54abb5fe92052e97ac5fb0f191532fef9911953", 0xf3}], 0x8, 0x0, 0x0, 0x400c004}}], 0x1, 0x40005) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000d80)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x80) (async) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) (async) sendmmsg$unix(r0, &(0x7f0000000740)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="b4d643e7c699c9b23155748ee1f288d6e9c07b632183303b7a7dca53269c52f9c7bf1dd93782d8df2e918b398b3378236e8940972ae880c2b1cef2e5e1df5469f995c1026cba4034ce089f9a885f3222", 0x50}, {&(0x7f0000000240)="a38504b4fdb55bbee072b84fd59faa5f9a5594360f03480b15c2fddeb7c7ff4b20e3d13aa929c29312b2800658c6efbd5640fb6226a7b197d01003ad0d46a946348978f262991be9d6478353e6798e339cd1649527764df3356b04fd343ca3c2e739de348c2d1acc5b2e9281cf754e0aeb23cb5deeb1d0169b5ef2720155cf6bbd7c5e98ed535368edcdd802efb0b5f4e5660798a73b50968c8d2610ef1ca1b778ca9255cc7fa9d4efa385b02bd6faa394cf9344869d0eaa617ba8feb3e6197603450ff2d497e24d5402fc27210f9f02fe505296e8d0e9c8f4c8fb4ea0bdf61175a7418d79c15bfdc638768fa8ec", 0xee}, {&(0x7f0000000380)="3e72472b7a5dd4e4ea55d1efdc958a875f9b1610e14b0601e03a65f5071358b2f2e7b2c7b05f872f63fc09093876cd58cb95b5d444fe1a8235bb63a59747d634c3cf6f54d1f772834e25a222f66526c02252dee74752f06f87841beb380b9708f850e949b475b7a497904177fb8de5b0450d1b0492bdabc8134f47944cb02498bf8438027d7c3b10d6dfcb82b355202abaecfd8390a92225dd9bebc992b2a49d4363f46bfc2e3bed832b5fbde9364e96e4", 0xb1}, {&(0x7f0000001040)="bffc30e319cbb75ad29e00ecb40a3e66d3d4330332b19b543bf454d3c80cb165b4a635596e0ed3034cf54aa36177142c15fc563c6d799c0052744d82650b59b30f13a0fd1b1671f9e8ce960d9bcb112f9399dd9951fc7064406e53774d5f583e1cba99e0b680a685c6207c5120284d486656dae8f368114eb68276793622232c457bb3adcbb6f5d0c8565005dba474e365cf38a5b6added22ed7de011d44922123c3dd5462a38e9bb8b867937b6286adf0e7ec79cfb9a72e8d26af1c0dac4d9fa57255295ce765e1225b273b457b1c1f4d9ed26ec5f2070e9397d00869f92e61c5108eed90dc37917170ac61261d13a434287a32288aa83273d8e62d1636c68d87e5058270d612d84b1dd31ffb7a78e90eb3319ce81600f3fd94853acbe8976b81a02f6196b48011a346e0779f25fb6235ca41944ce10f28d3b8b3c701f965687f7dea241470694cb6465ab38afeb29403a69f2e232b068e9ba04760a0f19791d86789811f0228465ee402230b92e6f64cc71c1489b5338d9f3c24c26013fde52ab3aadce51a8921eeb880c6cccc0bf3160d707ca91a56b3c7dacbf846681d363e6396701c4556cb83fe881c73646f0c7ef7a8c7aa33936b30433fc72e917268f9f7e8ccb434afae42e6d9a204bf74feff2ca1b82666f09e57efb3f3d0fa50611e6720072929979e5569cc94d7d94eff593893dd1332ff2df69831ceb304055af6259801b64476e03e0ae1df7d007f7a023f8a9c12b24e0e6631ce192d167f0ba6b97c44eb30aa4ca4222c44bf03eb15e8bcb0064161363366c3719b649ca88c0c57f01f3038aaa1da7756f62bf5656196ba6b6d50742d538304dd3f04fdbe7290348ab9f9da85d82c9b8dfb6bdf586b650c6abb32ba56643ab2b7cb30bcf79a9c82208b235cb88082eadf863a753f12e280ef1755811bdb963b3be5d2257f1b07b60a8b931b133f825ee867c35898b0cf1cfce76d8ca9973ad676d67ccca28cc718d85f4750b9598bad9460f07cd9d8bed3dfdb35c6836530b8600fc428ebb979b2da6c6f1c37b9f4a8f48f9745deb531560dd6b508fcc675346be9d86afa71c3368cf681a1ceb7e55d2cac3039b1f541e39f67bb5e730407ee27ee8bca9f25ed5869e784789470698d6c13954a35ccaa79274236f33e3ee4752a963eed64b02576aa40e279f2a8a4132597b87840ddb4868a19aad86a1e7ac0a46c2df283ed479c3ddb43624d79705724d9ba7de7cd26c2d072cff9ce836db2d658e4034bd90b956e016fb3cbfaaa1a2a56f02b1e2d64de166d6c33848c3935b1e180a0ddbf90cca50488bfced222f1efc6e485ba83c1a7e52eb699a9aedfcabe89585bea7117589d1be995d3077b3dfa816862c2ef53e32d62147bdd5895b070f474ed61038b69afc5f6bee7711eb17f2ddcd01b01c7ea2e8487c5cffe93c0a03bf8b47b1c18c7c6291c0cd37fc5fe51df4e487779696bfe362a140cfefa25255b3da3a1aaec2aaf549b6a0cb5ebe0902cae00c99f518e118f4d7416ec601d803c0ee5ab5333cb81506bce9294a8b00a016f8cedbde9b954bd73e1a7e841d5e1d89bbdd337024c87415d21b9a8285b9f216cac6d862cd1384f8e9270b3aa3f7051ef39898e86a306bca37a4673a599f6955bcf183396bb9baf62a6e732be1bb68ff298b72a8454fe46a517d45e038f2cddd6e502747afb3af578b51251d7ff30f4c4a3f84bb74c60de083c72d54a6dc62a68b1c64f7d8214d0d540fa0eba33082a3d60fc5f71746e51becdfb60427536aa6ab30043847b810546129a7ead5a9651535ceb23b8d175c29f9a05525c7b27649390654b3914af33b6c5a30d563bd4cdabf0d43e9241ca4687e36d98ac8f8615d7177b607dcc06e51a1fd03c6e4cf0555499b943512cfb80ab842d0b9455ac1881ec9addaa41a13758689408c9139ae36c6afeb0f475b0d55f41998c466d8212124db3141aa2b3429fd125c196504a2bec0cd15ade95b9bcc72202da401753059b25053307aee53dafe1b82ae8cf303582c0803eaa41fc7e29544f8b45e3b36e0733766bb00f6da81f10354f1fa8fc59cf5ad34910b7d77e58c52f82a8fbd9ea71ab701e0d88bf30d8d7bfdf8820c5aa2eb38bd1e5eb838483a13ba529e589f8555c8d603d88e1db8443593496f456b64a48739010298009c415e4bc6f9c207bd60de0adca9d002c5c4849e51c1b0480bf7d017da3d73099c98acd1f4b50bd3c2f6de02822bfa3dfc1653c03481c83fa03391a07c92d91fca30191eeeded79cd25709b812d80b082467b83c1cb3590a4cdfd09b3a5706abe432ce75a061af2e82be3e4671bf3acdae96b4094b26cc8bfb5b4f79f3fcaf64fadab8711a1277cf82bb6ab23e9f0250631de0e62f7c15361eb477938fe89fe510c427661dbf3d19fc2707e69f8fefe6f60d03d906127bc4e2cda6a79b83850cbc9d9b95eabbeca68063de0ff1b49076510c978dac2194dc823fb3af6c1144462aa1f4a64797eb5217a46e6218d819be62a6ad3fac0df757c910d8611b53bce87f259a25dc4c2d12d9c4cbced8b4a1ff9bfd766bcbc9f90e41ece5998f92b7c0868ce1e9352e2466d3186cd7f00b8a705dac4988852537afa9c2ccc519d911062acbdc57e787fc7eeae037d9f834a33d80f3d7f3e48843ecd2911935453a2434f1d4bcedf3df3992335324843c854a42183e73a3d95dae89dd9002276a9e63934be5703ec233981a0d73114756c45af106f7de8f55e927cd092e5f9fd4fe570d18b5feaa3b8a3dad54e86242379a0c057b9a14a407475d63e0ac02072dfa8d45db0f95d84fde339ce9cdfef841b6c7bef9def9a50aef5eab775d897bf95d406cf8712a3b9f1151ee9ee282f42a5a652f44463493334aab438e1fa85916389ffc43b7af619dd734e7cb00779372123e4ed9727a8c105c01ca1876f96cca562c877beee590fb8958a02908fed6620b85b55e027aea6b3188d7420bd57b26b833c2ba71569c26ddb4bd057298d0ad97f6c95a606f25b73ce35113621938dc80354f8edf4faefda690015db0abe5ef153ce9f986630eafb427359a136b0eb1af8ee6eac5106858e5316180bb92844364dc6fb99fa5b4c09a73384d9f139dea3fd415212006cd5e2d75fa2402d66277e0068b74c0e21b5d84848a7d25839c994e45f0384a0fb505b675e0121ee283c658c83bec9f18e0ff0c6a3ef82947f2e4e12bc289a24003c772aed156d21fb81b0bbdb37ad96759a7b4577093167612ecba3f85e36bac52426064976a85f647d8f61f95f94780a584099c27a571a80317071efadc751855380d02822de686fb216acc8d84037c91c28065eaefdca85af7b641a06742a8c2825693907bb07dee534066a67967a0f2aa1e258dddede3b4246a8065fee4863b61e44fcd25ef20e1fd7e8fc13cf54b0b68f6a4d1ee434a2b7896e5c376db7fa83cd41afa5df6eb6b0a3c1fec83244d958d8084db344d80bc6d647b072b95e79d3cbd095e1875690bc29d6d65190923eb45a21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0x1000}, {&(0x7f0000000440)}, {&(0x7f0000000480)="18e79af7b11b4e0cf2998a0825fecaa569a206aa", 0x14}, {&(0x7f00000004c0)="31e76857b10d64aa173e7b906b7ec273ff107e9afcb310ecfbde6541465876ad13a5d3761346a4369e76b1d1c8b696ea47609b697c7a9fc5226b7177548a0acbc49b9d2a09420ea7a76d3a8cae2260db00641718321c738d16253e2568d4f092636ed6796e0df327645259f88b0ff948c2b66860728c343671a7c621af7b2488e7bfb3f924d4f17ce06f7af000452794dd9efd4292870190ab32c64d9207e2cae1c38cc2949d7c7b0b9e3c8b9b7fe927e7887fa7f556d39d0b0d50bd433719c7432e4c4760023e8dde8b41506ebc5f2b65ff60e051ccf815e087a66cc70eb4367497005ab8bbd9", 0xe7}, {&(0x7f00000005c0)="c775d687e6c613c680435545a1c16aca12078b0a8caee2f1b5f2bbcfc7538bbb0a2e0fa2c0590521df8c92d22350fee0bf20c6843539c7239b84a3a4311903d330e90885d2c56ba418841754b11cb4c4b7669ce1d713f48c623fa243cc834801979d0a4830c40f0c3ba80bdd11d7ee88d54e83b28a49667e0c69142a8fef2e562bde4f7ec75295ae0143e7597aeb61c53d01c89a0432db56f076a12ba4d470f6a05fd10ddb9f0386ebe9eb9cf8b190dbcba4eadc51d79e23e95b15e4f6a8c48d9440529d74e21f15a8d50459b5fb4f494fd4110d0906fb9909709a7e6d7314a54abb5fe92052e97ac5fb0f191532fef9911953", 0xf3}], 0x8, 0x0, 0x0, 0x400c004}}], 0x1, 0x40005) (async) 20:50:29 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf8) 20:50:29 executing program 0: syz_emit_ethernet(0x7ffffffff000, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x5865) 20:50:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000) 20:50:29 executing program 2: mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x82) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000018000000090000000200001c400000000300000001bebde84e5003ad"]) r5 = socket$nl_route(0x10, 0x3, 0x0) getpid() (async) r6 = getpid() sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)={0xa4, 0x8013, 0x11, 0x870bd2c, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x5}, @typed={0x7b, 0x0, 0x0, 0x0, @binary="33d386c424b74bfe097ace5b7091fad0224cf6f65fd78e4345d023219ecfc5ae6fb5a5e93eab82b0ac6cd187376187b8565a7772ea44930290832531474db060b9de22047738b80f245490d64b1a1444983cdf25d2aeb67c9f4b8fbcdd99aae554185f8f0d0866ff78eb0b2a90417882c7d99084c4afae"}, @typed={0x8, 0x13, 0x0, 0x0, @pid}, @nested={0x8, 0x31, 0x0, 0x1, [@generic="c8117003"]}]}, 0xa4}], 0x1, 0x0, 0x0, 0x40045}, 0x0) (async) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)={0xa4, 0x8013, 0x11, 0x870bd2c, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x5}, @typed={0x7b, 0x0, 0x0, 0x0, @binary="33d386c424b74bfe097ace5b7091fad0224cf6f65fd78e4345d023219ecfc5ae6fb5a5e93eab82b0ac6cd187376187b8565a7772ea44930290832531474db060b9de22047738b80f245490d64b1a1444983cdf25d2aeb67c9f4b8fbcdd99aae554185f8f0d0866ff78eb0b2a90417882c7d99084c4afae"}, @typed={0x8, 0x13, 0x0, 0x0, @pid}, @nested={0x8, 0x31, 0x0, 0x1, [@generic="c8117003"]}]}, 0xa4}], 0x1, 0x0, 0x0, 0x40045}, 0x0) sched_setscheduler(r6, 0x2, &(0x7f0000000300)) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) fstat(r1, &(0x7f0000000840)) (async) fstat(r1, &(0x7f0000000840)) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) r8 = accept4(r7, 0x0, 0x0, 0x80800) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0x40000) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000400)="56c1032dd8f715a373197c1f817805101d74c2b7beae5b3d6b88a96424efb6a2f443ef98dc05fbecd92cc017a68175a61ce3b19f2c93e7d0e7a3d7f4621d21e936b1c7aa8fe6793e0618d79d511aec4e6fc0f4ac2e35228c9a3646eda078b9849ee6986a290f060dcf788195587b9415ae96d37d14dadecc529dc7a8142e31edd5419b080618bacd0ab6535b0616435179f646e8d454d115667cf1c0ba0f44968eb70a0a1cf4ba1a8ff49373967ba5d0e3cb33eaabeeb3c4d7575f48d86b86539398501b4459fab2bf587733cd01f364156d3ca117cd969e4f", 0xd9) sendto$unix(r8, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) (async) sendto$unix(r8, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) bind$inet(r9, &(0x7f0000000340)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async) bind$inet(r9, &(0x7f0000000340)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvfrom$unix(r8, &(0x7f0000000080)=""/252, 0x50000, 0x0, 0x0, 0x0) unshare(0x6c060000) (async) unshare(0x6c060000) write$sysctl(0xffffffffffffffff, 0x0, 0x0) (async) write$sysctl(0xffffffffffffffff, 0x0, 0x0) 20:50:29 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf9) 20:50:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000d80)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x80) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) sendmmsg$unix(r0, &(0x7f0000000740)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="b4d643e7c699c9b23155748ee1f288d6e9c07b632183303b7a7dca53269c52f9c7bf1dd93782d8df2e918b398b3378236e8940972ae880c2b1cef2e5e1df5469f995c1026cba4034ce089f9a885f3222", 0x50}, {&(0x7f0000000240)="a38504b4fdb55bbee072b84fd59faa5f9a5594360f03480b15c2fddeb7c7ff4b20e3d13aa929c29312b2800658c6efbd5640fb6226a7b197d01003ad0d46a946348978f262991be9d6478353e6798e339cd1649527764df3356b04fd343ca3c2e739de348c2d1acc5b2e9281cf754e0aeb23cb5deeb1d0169b5ef2720155cf6bbd7c5e98ed535368edcdd802efb0b5f4e5660798a73b50968c8d2610ef1ca1b778ca9255cc7fa9d4efa385b02bd6faa394cf9344869d0eaa617ba8feb3e6197603450ff2d497e24d5402fc27210f9f02fe505296e8d0e9c8f4c8fb4ea0bdf61175a7418d79c15bfdc638768fa8ec", 0xee}, {&(0x7f0000000380)="3e72472b7a5dd4e4ea55d1efdc958a875f9b1610e14b0601e03a65f5071358b2f2e7b2c7b05f872f63fc09093876cd58cb95b5d444fe1a8235bb63a59747d634c3cf6f54d1f772834e25a222f66526c02252dee74752f06f87841beb380b9708f850e949b475b7a497904177fb8de5b0450d1b0492bdabc8134f47944cb02498bf8438027d7c3b10d6dfcb82b355202abaecfd8390a92225dd9bebc992b2a49d4363f46bfc2e3bed832b5fbde9364e96e4", 0xb1}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000440)}, {&(0x7f0000000480)="18e79af7b11b4e0cf2998a0825fecaa569a206aa", 0x14}, {&(0x7f00000004c0)="31e76857b10d64aa173e7b906b7ec273ff107e9afcb310ecfbde6541465876ad13a5d3761346a4369e76b1d1c8b696ea47609b697c7a9fc5226b7177548a0acbc49b9d2a09420ea7a76d3a8cae2260db00641718321c738d16253e2568d4f092636ed6796e0df327645259f88b0ff948c2b66860728c343671a7c621af7b2488e7bfb3f924d4f17ce06f7af000452794dd9efd4292870190ab32c64d9207e2cae1c38cc2949d7c7b0b9e3c8b9b7fe927e7887fa7f556d39d0b0d50bd433719c7432e4c4760023e8dde8b41506ebc5f2b65ff60e051ccf815e087a66cc70eb4367497005ab8bbd9", 0xe7}, {&(0x7f00000005c0)="c775d687e6c613c680435545a1c16aca12078b0a8caee2f1b5f2bbcfc7538bbb0a2e0fa2c0590521df8c92d22350fee0bf20c6843539c7239b84a3a4311903d330e90885d2c56ba418841754b11cb4c4b7669ce1d713f48c623fa243cc834801979d0a4830c40f0c3ba80bdd11d7ee88d54e83b28a49667e0c69142a8fef2e562bde4f7ec75295ae0143e7597aeb61c53d01c89a0432db56f076a12ba4d470f6a05fd10ddb9f0386ebe9eb9cf8b190dbcba4eadc51d79e23e95b15e4f6a8c48d9440529d74e21f15a8d50459b5fb4f494fd4110d0906fb9909709a7e6d7314a54abb5fe92052e97ac5fb0f191532fef9911953", 0xf3}], 0x8, 0x0, 0x0, 0x400c004}}], 0x1, 0x40005) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000d80)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x80) (async) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) (async) sendmmsg$unix(r0, &(0x7f0000000740)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="b4d643e7c699c9b23155748ee1f288d6e9c07b632183303b7a7dca53269c52f9c7bf1dd93782d8df2e918b398b3378236e8940972ae880c2b1cef2e5e1df5469f995c1026cba4034ce089f9a885f3222", 0x50}, {&(0x7f0000000240)="a38504b4fdb55bbee072b84fd59faa5f9a5594360f03480b15c2fddeb7c7ff4b20e3d13aa929c29312b2800658c6efbd5640fb6226a7b197d01003ad0d46a946348978f262991be9d6478353e6798e339cd1649527764df3356b04fd343ca3c2e739de348c2d1acc5b2e9281cf754e0aeb23cb5deeb1d0169b5ef2720155cf6bbd7c5e98ed535368edcdd802efb0b5f4e5660798a73b50968c8d2610ef1ca1b778ca9255cc7fa9d4efa385b02bd6faa394cf9344869d0eaa617ba8feb3e6197603450ff2d497e24d5402fc27210f9f02fe505296e8d0e9c8f4c8fb4ea0bdf61175a7418d79c15bfdc638768fa8ec", 0xee}, {&(0x7f0000000380)="3e72472b7a5dd4e4ea55d1efdc958a875f9b1610e14b0601e03a65f5071358b2f2e7b2c7b05f872f63fc09093876cd58cb95b5d444fe1a8235bb63a59747d634c3cf6f54d1f772834e25a222f66526c02252dee74752f06f87841beb380b9708f850e949b475b7a497904177fb8de5b0450d1b0492bdabc8134f47944cb02498bf8438027d7c3b10d6dfcb82b355202abaecfd8390a92225dd9bebc992b2a49d4363f46bfc2e3bed832b5fbde9364e96e4", 0xb1}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000440)}, {&(0x7f0000000480)="18e79af7b11b4e0cf2998a0825fecaa569a206aa", 0x14}, {&(0x7f00000004c0)="31e76857b10d64aa173e7b906b7ec273ff107e9afcb310ecfbde6541465876ad13a5d3761346a4369e76b1d1c8b696ea47609b697c7a9fc5226b7177548a0acbc49b9d2a09420ea7a76d3a8cae2260db00641718321c738d16253e2568d4f092636ed6796e0df327645259f88b0ff948c2b66860728c343671a7c621af7b2488e7bfb3f924d4f17ce06f7af000452794dd9efd4292870190ab32c64d9207e2cae1c38cc2949d7c7b0b9e3c8b9b7fe927e7887fa7f556d39d0b0d50bd433719c7432e4c4760023e8dde8b41506ebc5f2b65ff60e051ccf815e087a66cc70eb4367497005ab8bbd9", 0xe7}, {&(0x7f00000005c0)="c775d687e6c613c680435545a1c16aca12078b0a8caee2f1b5f2bbcfc7538bbb0a2e0fa2c0590521df8c92d22350fee0bf20c6843539c7239b84a3a4311903d330e90885d2c56ba418841754b11cb4c4b7669ce1d713f48c623fa243cc834801979d0a4830c40f0c3ba80bdd11d7ee88d54e83b28a49667e0c69142a8fef2e562bde4f7ec75295ae0143e7597aeb61c53d01c89a0432db56f076a12ba4d470f6a05fd10ddb9f0386ebe9eb9cf8b190dbcba4eadc51d79e23e95b15e4f6a8c48d9440529d74e21f15a8d50459b5fb4f494fd4110d0906fb9909709a7e6d7314a54abb5fe92052e97ac5fb0f191532fef9911953", 0xf3}], 0x8, 0x0, 0x0, 0x400c004}}], 0x1, 0x40005) (async) 20:50:29 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000580)={0x5, 0x404}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000400)={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) fstat(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x8, &(0x7f0000003e00)=ANY=[@ANYBLOB="620af8ff02200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd923e03866fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4c7bb481d1b0b911759dc392ad608318c173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3ea41f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4dd6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b6351b4d197351a5ef0a0fb89d236f45dd7777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186e56d29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008aa22b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9bd20e59458e51d97c3a4df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205aa3270d25ce1f8174af6de8c12260400b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622e9f2c66ee7e30393cd7a4d67ff2a49c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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000640), 0x60eaf84720be4719, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xd, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x5}, @map_fd={0x18, 0x4, 0x1, 0x0, 0x1}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffc}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000500)='syzkaller\x00', 0x6, 0x3b, &(0x7f0000000540)=""/59, 0x40f00, 0x3, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x0, 0xe, 0x8}, 0x10, 0x0, r4, 0x0, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, r5, 0x1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0x89) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000002c0)=0x14) r7 = socket$nl_audit(0x10, 0x3, 0x9) write(r7, &(0x7f0000001740)="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", 0x1000) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) getgroups(0x4, &(0x7f0000000280)=[r3, r3, r8, r3]) chown(&(0x7f0000000040)='./file0\x00', r6, r9) openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/block/ram13', 0x801, 0x147) 20:50:29 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6558) 20:50:29 executing program 0: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:29 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfa) 20:50:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = dup(r4) r6 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="10539728d3932520a32e2f66696c6530"], 0x10) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) sendmsg$netlink(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x8001}, 0x0) ftruncate(r2, 0x2008001) pwrite64(r1, &(0x7f00000001c0)="e8", 0x1, 0x0) r9 = open(&(0x7f0000002000)='./bus\x00', 0x143040, 0x0) ftruncate(r9, 0x2007fff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="700200001a00080025bd7000fbdbdf25fc020000000000000000000000000000fe8000000000000000000000000000194e2000004e220400020080002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141413000000000000000000000000000004d53c000000fc01000000000000000000000000000100000000000000000100008000000000000000000000008006000000000000000000ffffffffffff03000000000000000300000000000000000000800000000000000000010000000300000000000000000000000000000007000000000000000700000007000000ff0f00002bbd7000000000000a000203d000000000000000e400060000000000000000000000000000000000ff0100000000000000000000000000014e2200034e21ffea0a0020a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/332], 0x270}, 0x1, 0x0, 0x0, 0x20004834}, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000600), 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 20:50:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8100) 20:50:30 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfb) 20:50:30 executing program 2: mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x82) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000018000000090000000200001c400000000300000001bebde84e5003ad"]) (async) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000018000000090000000200001c400000000300000001bebde84e5003ad"]) socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) getpid() (async) r6 = getpid() sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)={0xa4, 0x8013, 0x11, 0x870bd2c, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x5}, @typed={0x7b, 0x0, 0x0, 0x0, @binary="33d386c424b74bfe097ace5b7091fad0224cf6f65fd78e4345d023219ecfc5ae6fb5a5e93eab82b0ac6cd187376187b8565a7772ea44930290832531474db060b9de22047738b80f245490d64b1a1444983cdf25d2aeb67c9f4b8fbcdd99aae554185f8f0d0866ff78eb0b2a90417882c7d99084c4afae"}, @typed={0x8, 0x13, 0x0, 0x0, @pid}, @nested={0x8, 0x31, 0x0, 0x1, [@generic="c8117003"]}]}, 0xa4}], 0x1, 0x0, 0x0, 0x40045}, 0x0) (async) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)={0xa4, 0x8013, 0x11, 0x870bd2c, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x5}, @typed={0x7b, 0x0, 0x0, 0x0, @binary="33d386c424b74bfe097ace5b7091fad0224cf6f65fd78e4345d023219ecfc5ae6fb5a5e93eab82b0ac6cd187376187b8565a7772ea44930290832531474db060b9de22047738b80f245490d64b1a1444983cdf25d2aeb67c9f4b8fbcdd99aae554185f8f0d0866ff78eb0b2a90417882c7d99084c4afae"}, @typed={0x8, 0x13, 0x0, 0x0, @pid}, @nested={0x8, 0x31, 0x0, 0x1, [@generic="c8117003"]}]}, 0xa4}], 0x1, 0x0, 0x0, 0x40045}, 0x0) sched_setscheduler(r6, 0x2, &(0x7f0000000300)) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) fstat(r1, &(0x7f0000000840)) (async) fstat(r1, &(0x7f0000000840)) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) r8 = accept4(r7, 0x0, 0x0, 0x80800) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0x40000) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000400)="56c1032dd8f715a373197c1f817805101d74c2b7beae5b3d6b88a96424efb6a2f443ef98dc05fbecd92cc017a68175a61ce3b19f2c93e7d0e7a3d7f4621d21e936b1c7aa8fe6793e0618d79d511aec4e6fc0f4ac2e35228c9a3646eda078b9849ee6986a290f060dcf788195587b9415ae96d37d14dadecc529dc7a8142e31edd5419b080618bacd0ab6535b0616435179f646e8d454d115667cf1c0ba0f44968eb70a0a1cf4ba1a8ff49373967ba5d0e3cb33eaabeeb3c4d7575f48d86b86539398501b4459fab2bf587733cd01f364156d3ca117cd969e4f", 0xd9) sendto$unix(r8, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) bind$inet(r9, &(0x7f0000000340)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvfrom$unix(r8, &(0x7f0000000080)=""/252, 0x50000, 0x0, 0x0, 0x0) (async) recvfrom$unix(r8, &(0x7f0000000080)=""/252, 0x50000, 0x0, 0x0, 0x0) unshare(0x6c060000) (async) unshare(0x6c060000) write$sysctl(0xffffffffffffffff, 0x0, 0x0) 20:50:30 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9101) 20:50:30 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x2, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:30 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfc) [ 512.026722][ T27] audit: type=1804 audit(1681591830.364:75): pid=8662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir1180802194/syzkaller.3SQpzv/138/bus" dev="sda1" ino=1182 res=1 errno=0 20:50:33 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000580)={0x5, 0x404}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000400)={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) (async) fstat(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x8, &(0x7f0000003e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) (async) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000640), 0x60eaf84720be4719, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xd, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x5}, @map_fd={0x18, 0x4, 0x1, 0x0, 0x1}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffc}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000500)='syzkaller\x00', 0x6, 0x3b, &(0x7f0000000540)=""/59, 0x40f00, 0x3, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x0, 0xe, 0x8}, 0x10, 0x0, r4, 0x0, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, r5, 0x1]}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0x89) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000002c0)=0x14) (async) r7 = socket$nl_audit(0x10, 0x3, 0x9) write(r7, &(0x7f0000001740)="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", 0x1000) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) (async) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) (async) getgroups(0x4, &(0x7f0000000280)=[r3, r3, r8, r3]) chown(&(0x7f0000000040)='./file0\x00', r6, r9) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/block/ram13', 0x801, 0x147) 20:50:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/845], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x8}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0xfffffffffffffe83, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0x2, r4}]}, 0x44}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_getneigh={0x28, 0x1e, 0x95aeee0a3467054b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000020000000852000000300000095000000000000009500000000000000f4af69897073cab0b9c47bae7c43c5a7f2b0fcf8935ef27b9b55585357e5de2b131398ef2f5b9c7edae7af31d4dcc2ab7d5e5956c0944259df37e4a4e0cfe30a6ce1e6118aefc0c90a355924a8221e12df1671945787fd8753e9481036ba1af2a3ff26ed409ea3e72a9796507b3d9c422ebac0b7c0cdaa87b9dec2d3a67541cca3a505821e73daecb22332f3956a7869f27372b1b210bb335de74438b4010ec0e4f07c528fa310d907410e"], &(0x7f0000000340)='GPL\x00', 0xfff, 0x8c, &(0x7f0000000380)=""/140, 0x41100, 0x7, '\x00', r8, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x3, 0x101, 0x3}, 0x10, 0x0, r0}, 0x80) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[], 0x7b9c0b) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4048001}, 0x40) open(&(0x7f0000000280)='./file0\x00', 0x200001, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', 0x0}) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x24, r13, 0x300, 0x0, 0x0, {{}, {@val={0x8, 0x3, r14}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x0) sendmsg$NL80211_CMD_CONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRESOCT=r13, @ANYRES16=r13, @ANYRES64, @ANYRESDEC, @ANYRESHEX=r11], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 20:50:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e) 20:50:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfd) 20:50:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = dup(r4) r6 = getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="10539728d3932520a32e2f66696c6530"], 0x10) (async) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) sendmsg$netlink(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x8001}, 0x0) (async) ftruncate(r2, 0x2008001) (async) pwrite64(r1, &(0x7f00000001c0)="e8", 0x1, 0x0) r9 = open(&(0x7f0000002000)='./bus\x00', 0x143040, 0x0) ftruncate(r9, 0x2007fff) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="700200001a00080025bd7000fbdbdf25fc020000000000000000000000000000fe8000000000000000000000000000194e2000004e220400020080002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141413000000000000000000000000000004d53c000000fc01000000000000000000000000000100000000000000000100008000000000000000000000008006000000000000000000ffffffffffff03000000000000000300000000000000000000800000000000000000010000000300000000000000000000000000000007000000000000000700000007000000ff0f00002bbd7000000000000a000203d000000000000000e400060000000000000000000000000000000000ff0100000000000000000000000000014e2200034e21ffea0a0020a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/332], 0x270}, 0x1, 0x0, 0x0, 0x20004834}, 0x1) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000600), 0xffffffffffffffff) (async) socket$nl_route(0x10, 0x3, 0x0) 20:50:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfe) 20:50:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x950a) 20:50:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x5, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:33 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x6, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 515.133411][ T27] audit: type=1804 audit(1681591833.484:76): pid=8678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir1180802194/syzkaller.3SQpzv/139/bus" dev="sda1" ino=1178 res=1 errno=0 [ 515.193048][ T8687] warning: `syz-executor.2' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 20:50:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1e9) 20:50:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x960a) 20:50:34 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:34 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x300) 20:50:34 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x970a) 20:50:34 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000580)={0x5, 0x404}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000400)={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) (async) sched_setattr(0x0, &(0x7f0000000400)={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) fstat(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, 0x0) (async) fstat(r2, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x8, &(0x7f0000003e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000640), 0x60eaf84720be4719, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xd, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x5}, @map_fd={0x18, 0x4, 0x1, 0x0, 0x1}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffc}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000500)='syzkaller\x00', 0x6, 0x3b, &(0x7f0000000540)=""/59, 0x40f00, 0x3, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x0, 0xe, 0x8}, 0x10, 0x0, r4, 0x0, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, r5, 0x1]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in=@private}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0x89) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0x89) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000002c0)=0x14) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000002c0)=0x14) r7 = socket$nl_audit(0x10, 0x3, 0x9) write(r7, &(0x7f0000001740)="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", 0x1000) (async) write(r7, &(0x7f0000001740)="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", 0x1000) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) getgroups(0x4, &(0x7f0000000280)=[r3, r3, r8, r3]) chown(&(0x7f0000000040)='./file0\x00', r6, r9) (async) chown(&(0x7f0000000040)='./file0\x00', r6, r9) openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/block/ram13', 0x801, 0x147) 20:50:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/845], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x8}, 0xc) (async) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0xfffffffffffffe83, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0x2, r4}]}, 0x44}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_getneigh={0x28, 0x1e, 0x95aeee0a3467054b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000020000000852000000300000095000000000000009500000000000000f4af69897073cab0b9c47bae7c43c5a7f2b0fcf8935ef27b9b55585357e5de2b131398ef2f5b9c7edae7af31d4dcc2ab7d5e5956c0944259df37e4a4e0cfe30a6ce1e6118aefc0c90a355924a8221e12df1671945787fd8753e9481036ba1af2a3ff26ed409ea3e72a9796507b3d9c422ebac0b7c0cdaa87b9dec2d3a67541cca3a505821e73daecb22332f3956a7869f27372b1b210bb335de74438b4010ec0e4f07c528fa310d907410e"], &(0x7f0000000340)='GPL\x00', 0xfff, 0x8c, &(0x7f0000000380)=""/140, 0x41100, 0x7, '\x00', r8, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x3, 0x101, 0x3}, 0x10, 0x0, r0}, 0x80) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[], 0x7b9c0b) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4048001}, 0x40) (async) open(&(0x7f0000000280)='./file0\x00', 0x200001, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', 0x0}) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x24, r13, 0x300, 0x0, 0x0, {{}, {@val={0x8, 0x3, r14}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x0) sendmsg$NL80211_CMD_CONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRESOCT=r13, @ANYRES16=r13, @ANYRES64, @ANYRESDEC, @ANYRESHEX=r11], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 20:50:35 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) (async) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) (async) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) dup(r4) (async) r5 = dup(r4) r6 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) (async) sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="10539728d3932520a32e2f66696c6530"], 0x10) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) sendmsg$netlink(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x8001}, 0x0) ftruncate(r2, 0x2008001) pwrite64(r1, &(0x7f00000001c0)="e8", 0x1, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143040, 0x0) (async) r9 = open(&(0x7f0000002000)='./bus\x00', 0x143040, 0x0) ftruncate(r9, 0x2007fff) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="700200001a00080025bd7000fbdbdf25fc020000000000000000000000000000fe8000000000000000000000000000194e2000004e220400020080002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141413000000000000000000000000000004d53c000000fc01000000000000000000000000000100000000000000000100008000000000000000000000008006000000000000000000ffffffffffff03000000000000000300000000000000000000800000000000000000010000000300000000000000000000000000000007000000000000000700000007000000ff0f00002bbd7000000000000a000203d000000000000000e400060000000000000000000000000000000000ff0100000000000000000000000000014e2200034e21ffea0a0020a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/332], 0x270}, 0x1, 0x0, 0x0, 0x20004834}, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000600), 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 20:50:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x8, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x980a) 20:50:35 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x600) 20:50:35 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x2, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x990a) 20:50:35 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x700) 20:50:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9a0a) 20:50:36 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r1) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x8, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x108, 0x1) sched_getscheduler(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000940)='./file1\x00', 0x0, 0x100) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") 20:50:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x3, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:36 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x900) 20:50:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9b0a) 20:50:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/845], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x8}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) (async) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0xfffffffffffffe83, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0x2, r4}]}, 0x44}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_getneigh={0x28, 0x1e, 0x95aeee0a3467054b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000020000000852000000300000095000000000000009500000000000000f4af69897073cab0b9c47bae7c43c5a7f2b0fcf8935ef27b9b55585357e5de2b131398ef2f5b9c7edae7af31d4dcc2ab7d5e5956c0944259df37e4a4e0cfe30a6ce1e6118aefc0c90a355924a8221e12df1671945787fd8753e9481036ba1af2a3ff26ed409ea3e72a9796507b3d9c422ebac0b7c0cdaa87b9dec2d3a67541cca3a505821e73daecb22332f3956a7869f27372b1b210bb335de74438b4010ec0e4f07c528fa310d907410e"], &(0x7f0000000340)='GPL\x00', 0xfff, 0x8c, &(0x7f0000000380)=""/140, 0x41100, 0x7, '\x00', r8, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x3, 0x101, 0x3}, 0x10, 0x0, r0}, 0x80) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[], 0x7b9c0b) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4048001}, 0x40) open(&(0x7f0000000280)='./file0\x00', 0x200001, 0x10) (async) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', 0x0}) (async) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x24, r13, 0x300, 0x0, 0x0, {{}, {@val={0x8, 0x3, r14}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x0) (async) sendmsg$NL80211_CMD_CONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRESOCT=r13, @ANYRES16=r13, @ANYRES64, @ANYRESDEC, @ANYRESHEX=r11], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 20:50:36 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/845], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x8}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0xfffffffffffffe83, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0x2, r4}]}, 0x44}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_getneigh={0x28, 0x1e, 0x95aeee0a3467054b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x16, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000020000000852000000300000095000000000000009500000000000000f4af69897073cab0b9c47bae7c43c5a7f2b0fcf8935ef27b9b55585357e5de2b131398ef2f5b9c7edae7af31d4dcc2ab7d5e5956c0944259df37e4a4e0cfe30a6ce1e6118aefc0c90a355924a8221e12df1671945787fd8753e9481036ba1af2a3ff26ed409ea3e72a9796507b3d9c422ebac0b7c0cdaa87b9dec2d3a67541cca3a505821e73daecb22332f3956a7869f27372b1b210bb335de74438b4010ec0e4f07c528fa310d907410e"], &(0x7f0000000340)='GPL\x00', 0xfff, 0x8c, &(0x7f0000000380)=""/140, 0x41100, 0x7, '\x00', r8, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x3, 0x101, 0x3}, 0x10, 0x0, r0}, 0x80) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[], 0x7b9c0b) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4048001}, 0x40) open(&(0x7f0000000280)='./file0\x00', 0x200001, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', 0x0}) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r12, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x24, r13, 0x300, 0x0, 0x0, {{}, {@val={0x8, 0x3, r14}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x0) sendmsg$NL80211_CMD_CONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRESOCT=r13, @ANYRES16=r13, @ANYRES64, @ANYRESDEC, @ANYRESHEX=r11], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 20:50:36 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00) 20:50:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9c0a) 20:50:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x4, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:36 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xc00) 20:50:36 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x5, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9d0a) [ 517.998233][ T8754] loop4: detected capacity change from 0 to 2048 [ 518.096813][ T8754] Alternate GPT is invalid, using primary GPT. [ 518.103598][ T8754] loop4: p2 p3 p7 20:50:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe00) 20:50:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x8, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9e0a) 20:50:37 executing program 2: r0 = syz_io_uring_setup(0x8a, &(0x7f0000000240), &(0x7f0000ee4000/0x3000)=nil, &(0x7f0000ed8000/0x14000)=nil, &(0x7f0000000600), &(0x7f0000000080)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x1000004, 0x20010, r0, 0x0) syz_io_uring_setup(0x5003, &(0x7f0000000000)={0x0, 0x2db8, 0x10, 0x1, 0x3a5, 0x0, r0}, &(0x7f0000ed9000/0x2000)=nil, &(0x7f0000eda000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = io_uring_setup(0x20769b, &(0x7f0000000640)={0x0, 0x7ffffffd, 0x1, 0x1, 0x3}) r4 = io_uring_setup(0x769b, &(0x7f0000000240)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0x40106614, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) connect$inet6(r5, &(0x7f0000000340)={0xa, 0x4e22, 0x2, @mcast2, 0x2}, 0x1c) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0x40106614, &(0x7f0000003cc0)) getpeername$unix(r8, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r9, 0x4018f50b, &(0x7f0000000300)={0x1, 0x7, 0x3}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r11 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x4, 0x20000a00, r12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd, 0x0, 0x0, 0x7ff, 0x7, 0x1, {0x0, r12, r0}}, 0xac8) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r11, 0x4, 0x20000a00, r13) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x1000000000000, r10) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) exit(0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x40106614, &(0x7f0000003cc0)) io_uring_enter(0xffffffffffffffff, 0x7da3, 0x947, 0x10, &(0x7f0000000200)={[0xb8]}, 0x8) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000180), 0x2) 20:50:37 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r1) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x8, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x108, 0x1) sched_getscheduler(0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000940)='./file1\x00', 0x0, 0x100) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") 20:50:37 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="4d0f1ced07a0ca1b850095000000000000fb00ffffbfffffffff7f0000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x5ab}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x2, 0x3, 0x3, 0x20, 0x2}, 0x20) 20:50:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe94) 20:50:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0xb, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9f0a) 20:50:37 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="4d0f1ced07a0ca1b850095000000000000fb00ffffbfffffffff7f0000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x5ab}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x2, 0x3, 0x3, 0x20, 0x2}, 0x20) 20:50:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "feae00", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00a) 20:50:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xeb0) 20:50:37 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec002", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 519.005102][ T8773] loop4: detected capacity change from 0 to 2048 20:50:37 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="4d0f1ced07a0ca1b850095000000000000fb00ffffbfffffffff7f0000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x5ab}, 0x28) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x5ab}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x2, 0x3, 0x3, 0x20, 0x2}, 0x20) [ 519.091221][ T8773] Alternate GPT is invalid, using primary GPT. [ 519.121413][ T8773] loop4: p2 p3 p7 20:50:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf00) 20:50:38 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async, rerun: 32) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) (rerun: 32) fcntl$dupfd(r0, 0x0, r1) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 32) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) (async, rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x8, 0x0, 0x0) (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x108, 0x1) (async) sched_getscheduler(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000940)='./file1\x00', 0x0, 0x100) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") 20:50:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa10a) 20:50:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec003", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:38 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xeb0) 20:50:38 executing program 2: r0 = syz_io_uring_setup(0x8a, &(0x7f0000000240), &(0x7f0000ee4000/0x3000)=nil, &(0x7f0000ed8000/0x14000)=nil, &(0x7f0000000600), &(0x7f0000000080)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x1000004, 0x20010, r0, 0x0) syz_io_uring_setup(0x5003, &(0x7f0000000000)={0x0, 0x2db8, 0x10, 0x1, 0x3a5, 0x0, r0}, &(0x7f0000ed9000/0x2000)=nil, &(0x7f0000eda000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = io_uring_setup(0x20769b, &(0x7f0000000640)={0x0, 0x7ffffffd, 0x1, 0x1, 0x3}) (async) r4 = io_uring_setup(0x769b, &(0x7f0000000240)) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0x40106614, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) connect$inet6(r5, &(0x7f0000000340)={0xa, 0x4e22, 0x2, @mcast2, 0x2}, 0x1c) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (async, rerun: 32) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (rerun: 32) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0x40106614, &(0x7f0000003cc0)) (async) getpeername$unix(r8, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r9, 0x4018f50b, &(0x7f0000000300)={0x1, 0x7, 0x3}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r11 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) (async) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x4, 0x20000a00, r12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd, 0x0, 0x0, 0x7ff, 0x7, 0x1, {0x0, r12, r0}}, 0xac8) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r11, 0x4, 0x20000a00, r13) (async) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x1000000000000, r10) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) exit(0x0) (async) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x40106614, &(0x7f0000003cc0)) (async) io_uring_enter(0xffffffffffffffff, 0x7da3, 0x947, 0x10, &(0x7f0000000200)={[0xb8]}, 0x8) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000180), 0x2) 20:50:38 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1f00) 20:50:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec005", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:38 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2000) 20:50:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x30}) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x80000000, 0x7f, 0x1, 0xfff, 0xfff, 0x10001, 0x750}, 0x0) 20:50:38 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa20a) 20:50:38 executing program 2: r0 = syz_io_uring_setup(0x8a, &(0x7f0000000240), &(0x7f0000ee4000/0x3000)=nil, &(0x7f0000ed8000/0x14000)=nil, &(0x7f0000000600), &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x1000004, 0x20010, r0, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x1000004, 0x20010, r0, 0x0) syz_io_uring_setup(0x5003, &(0x7f0000000000)={0x0, 0x2db8, 0x10, 0x1, 0x3a5, 0x0, r0}, &(0x7f0000ed9000/0x2000)=nil, &(0x7f0000eda000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = io_uring_setup(0x20769b, &(0x7f0000000640)={0x0, 0x7ffffffd, 0x1, 0x1, 0x3}) r4 = io_uring_setup(0x769b, &(0x7f0000000240)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0x40106614, &(0x7f0000000480)=ANY=[@ANYBLOB="000000009812ecf0e55d6145000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000100000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000800000000000000000000070000000000000000000000000000000000000000000000000000521efbbfe1a6cc6be009a5069bffad36e93615c91328a8653a4c415bc250a0ca818925f2ef56f1811727cebe2f93084d31ce0b55e97909498a000000000000ab2d720377b3bb0b605873b608c97dc02c102a0f544dc1696690834dbb"]) connect$inet6(r5, &(0x7f0000000340)={0xa, 0x4e22, 0x2, @mcast2, 0x2}, 0x1c) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (async) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0x40106614, &(0x7f0000003cc0)) getpeername$unix(r8, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r9, 0x4018f50b, &(0x7f0000000300)={0x1, 0x7, 0x3}) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r9, 0x4018f50b, &(0x7f0000000300)={0x1, 0x7, 0x3}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r11 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x4, 0x20000a00, r12) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd, 0x0, 0x0, 0x7ff, 0x7, 0x1, {0x0, r12, r0}}, 0xac8) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd, 0x0, 0x0, 0x7ff, 0x7, 0x1, {0x0, r12, r0}}, 0xac8) io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) (async) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r11, 0x4, 0x20000a00, r13) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x1000000000000, r10) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x4) exit(0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x40106614, &(0x7f0000003cc0)) io_uring_enter(0xffffffffffffffff, 0x7da3, 0x947, 0x10, &(0x7f0000000200)={[0xb8]}, 0x8) (async) io_uring_enter(0xffffffffffffffff, 0x7da3, 0x947, 0x10, &(0x7f0000000200)={[0xb8]}, 0x8) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000180), 0x2) 20:50:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec006", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 520.619942][ T1055] wlan1: Trigger new scan to find an IBSS to join 20:50:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x3000) 20:50:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa30a) 20:50:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec007", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000900)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000380)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x7a, 0x0, &(0x7f0000000280)="2077c39c25daf32b553cdbc45b6a8b923b51a1a5b6cedb255b2810c9df160c354222f3881245dc461d93286e4caa31870d886216dcdb7bcc26e2126019c7b34a7d5bcb32c43774f5f67c99fe4c7e231b291de05875e78a9b3c2a51f8fcb6fad47dbef6991cf77940a54f0e9ac81b0787636c8de80bbf669c6ed9"}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x27a6c8e6, 0x8, 0x2}) r8 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r8, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xbd, 0x1, 0x8, 0x7ff, 0x3, 0x6, 0x6, 0x3e4, 0x38, 0xca, 0x4, 0x7fff, 0x20, 0x1, 0x3, 0x4a9, 0x9}, [{0x5, 0x1f, 0x2, 0x1, 0x1, 0x2b43, 0x2, 0x4}, {0x0, 0x2, 0x6, 0x7, 0x3ff, 0x4, 0x8001, 0x6}], "80449554b8fd6d3934fbdad56723b9d911629b9fccbff2a07c0e0abb1d5d891b8c002c98af482f558d08e2fc41105a350fb702e1dc8af6cb8fc1246ce7f2b7a30961ed8918384835daa9ffd266f7debb3f8c0cf220d558af1943d4a8db080144306f8c255d6a1366548244ec0a133aa253fa678eba6c777fafc27e4568be800c2e05db39cc8cea0aa8d8f5d01dcd2f9e7a599e110bb99b2427c8faf6c1f8", ['\x00', '\x00', '\x00']}, 0x416) sendfile(r8, r6, 0x0, 0x10000a006) 20:50:39 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000003c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r0, 0x4, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) 20:50:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) (async) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x30}) (async) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x80000000, 0x7f, 0x1, 0xfff, 0xfff, 0x10001, 0x750}, 0x0) 20:50:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e) 20:50:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x5865) 20:50:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec008", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:39 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000003c0)={'wpan1\x00'}) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000003c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r0, 0x4, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) 20:50:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec04a", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf000) 20:50:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000) 20:50:39 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000003c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r0, 0x4, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000003c0)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r0, 0x4, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) (async) 20:50:39 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec060", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:39 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6558) [ 521.230074][ T27] audit: type=1804 audit(1681591839.574:77): pid=8844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir242849048/syzkaller.YCUIIB/99/cgroup.controllers" dev="sda1" ino=1172 res=1 errno=0 20:50:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x34000) 20:50:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x30}) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x80000000, 0x7f, 0x1, 0xfff, 0xfff, 0x10001, 0x750}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) getpid() (async) sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x2) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) (async) openat$fb0(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) (async) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x30}) (async) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x80000000, 0x7f, 0x1, 0xfff, 0xfff, 0x10001, 0x750}, 0x0) (async) 20:50:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000900)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) (async) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000380)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x7a, 0x0, &(0x7f0000000280)="2077c39c25daf32b553cdbc45b6a8b923b51a1a5b6cedb255b2810c9df160c354222f3881245dc461d93286e4caa31870d886216dcdb7bcc26e2126019c7b34a7d5bcb32c43774f5f67c99fe4c7e231b291de05875e78a9b3c2a51f8fcb6fad47dbef6991cf77940a54f0e9ac81b0787636c8de80bbf669c6ed9"}) (async) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f00000000c0)) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x27a6c8e6, 0x8, 0x2}) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r8, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xbd, 0x1, 0x8, 0x7ff, 0x3, 0x6, 0x6, 0x3e4, 0x38, 0xca, 0x4, 0x7fff, 0x20, 0x1, 0x3, 0x4a9, 0x9}, [{0x5, 0x1f, 0x2, 0x1, 0x1, 0x2b43, 0x2, 0x4}, {0x0, 0x2, 0x6, 0x7, 0x3ff, 0x4, 0x8001, 0x6}], "80449554b8fd6d3934fbdad56723b9d911629b9fccbff2a07c0e0abb1d5d891b8c002c98af482f558d08e2fc41105a350fb702e1dc8af6cb8fc1246ce7f2b7a30961ed8918384835daa9ffd266f7debb3f8c0cf220d558af1943d4a8db080144306f8c255d6a1366548244ec0a133aa253fa678eba6c777fafc27e4568be800c2e05db39cc8cea0aa8d8f5d01dcd2f9e7a599e110bb99b2427c8faf6c1f8", ['\x00', '\x00', '\x00']}, 0x416) sendfile(r8, r6, 0x0, 0x10000a006) 20:50:40 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x5865) 20:50:40 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec020", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x300000) 20:50:40 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8100) 20:50:40 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:40 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e) 20:50:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000000)={0x20, 0x30}) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x80000000, 0x7f, 0x1, 0xfff, 0xfff, 0x10001, 0x750}, 0x0) 20:50:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x400300) 20:50:40 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000900)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000380)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x7a, 0x0, &(0x7f0000000280)="2077c39c25daf32b553cdbc45b6a8b923b51a1a5b6cedb255b2810c9df160c354222f3881245dc461d93286e4caa31870d886216dcdb7bcc26e2126019c7b34a7d5bcb32c43774f5f67c99fe4c7e231b291de05875e78a9b3c2a51f8fcb6fad47dbef6991cf77940a54f0e9ac81b0787636c8de80bbf669c6ed9"}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet_udplite(0x2, 0x2, 0x88) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x27a6c8e6, 0x8, 0x2}) (async) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x3, 0x27a6c8e6, 0x8, 0x2}) r8 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r8, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xbd, 0x1, 0x8, 0x7ff, 0x3, 0x6, 0x6, 0x3e4, 0x38, 0xca, 0x4, 0x7fff, 0x20, 0x1, 0x3, 0x4a9, 0x9}, [{0x5, 0x1f, 0x2, 0x1, 0x1, 0x2b43, 0x2, 0x4}, {0x0, 0x2, 0x6, 0x7, 0x3ff, 0x4, 0x8001, 0x6}], "80449554b8fd6d3934fbdad56723b9d911629b9fccbff2a07c0e0abb1d5d891b8c002c98af482f558d08e2fc41105a350fb702e1dc8af6cb8fc1246ce7f2b7a30961ed8918384835daa9ffd266f7debb3f8c0cf220d558af1943d4a8db080144306f8c255d6a1366548244ec0a133aa253fa678eba6c777fafc27e4568be800c2e05db39cc8cea0aa8d8f5d01dcd2f9e7a599e110bb99b2427c8faf6c1f8", ['\x00', '\x00', '\x00']}, 0x416) (async) write$binfmt_elf32(r8, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xbd, 0x1, 0x8, 0x7ff, 0x3, 0x6, 0x6, 0x3e4, 0x38, 0xca, 0x4, 0x7fff, 0x20, 0x1, 0x3, 0x4a9, 0x9}, [{0x5, 0x1f, 0x2, 0x1, 0x1, 0x2b43, 0x2, 0x4}, {0x0, 0x2, 0x6, 0x7, 0x3ff, 0x4, 0x8001, 0x6}], "80449554b8fd6d3934fbdad56723b9d911629b9fccbff2a07c0e0abb1d5d891b8c002c98af482f558d08e2fc41105a350fb702e1dc8af6cb8fc1246ce7f2b7a30961ed8918384835daa9ffd266f7debb3f8c0cf220d558af1943d4a8db080144306f8c255d6a1366548244ec0a133aa253fa678eba6c777fafc27e4568be800c2e05db39cc8cea0aa8d8f5d01dcd2f9e7a599e110bb99b2427c8faf6c1f8", ['\x00', '\x00', '\x00']}, 0x416) sendfile(r8, r6, 0x0, 0x10000a006) [ 524.122137][ T10] wlan1: Trigger new scan to find an IBSS to join 20:50:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000100)) socketpair(0x2b, 0x5, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x559c01, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x7e8439f4c9801a5e}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xf9}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40810) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) lsetxattr(&(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000400)='cgroup2\x00', 0x8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) socket$alg(0x26, 0x5, 0x0) unshare(0x6c060000) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x44) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) 20:50:42 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e) 20:50:42 executing program 2: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x530, &(0x7f0000000600)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40106614, &(0x7f0000003cc0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x70b7, 0x6, "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", 0x9, 0x8, 0x8, 0x10, 0xff, 0x3f, 0x7f, 0x1}, r1}}, 0x120) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffff3ff6, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0180000000000000fb003a00000008000300", @ANYRES32=r6, @ANYBLOB="04005b000600650040"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x800}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c015}, 0x40000) 20:50:42 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffff) 20:50:42 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe901) 20:50:42 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1000000) [ 524.518871][ T8915] loop2: detected capacity change from 0 to 2048 [ 524.551104][ T27] audit: type=1804 audit(1681591842.904:78): pid=8911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir242849048/syzkaller.YCUIIB/101/cgroup.controllers" dev="sda1" ino=1159 res=1 errno=0 [ 524.577461][ C1] vkms_vblank_simulate: vblank timer overrun 20:50:42 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf000) 20:50:43 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2000000) 20:50:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x530, &(0x7f0000000600)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40106614, &(0x7f0000003cc0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x70b7, 0x6, "0022ab60ed78709b63cf1de281b60d72999464b19929b03215de5be74e68e6eab44e49be6cce2dcac9f38ef5e50c3d8a241e962627cbbfd92ba1f45a7e42f1ee5220f558601defc30d9df5805b26d0783bc42efe269456740f86a6e879a4ef6b0e3f847d5ed9d499666202e50e121d7c1434f0cc9137bcb25d92eeb1aa1ea4e016b23ea255a08c71339873ec83a8cc3aa6c2f958741734178ee487234b2d730802420994b06b8ebcf6171577c66a2a6b4770d179a73410b3c0b2cad58ae762b4b7621d74e5b3eb307b2f1fcc5d50a288122f1170cf25e53a46be1cf94b6e67f07e0726e9b5a91024be24b2c5f5ad2fd3ab026772d1aa9a5b47850266dc00b0b8", 0x9, 0x8, 0x8, 0x10, 0xff, 0x3f, 0x7f, 0x1}, r1}}, 0x120) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffff3ff6, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0180000000000000fb003a00000008000300", @ANYRES32=r6, @ANYBLOB="04005b000600650040"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x800}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c015}, 0x40000) 20:50:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000100)) (async) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000100)) socketpair(0x2b, 0x5, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x559c01, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x7e8439f4c9801a5e}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xf9}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40810) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) lsetxattr(&(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000400)='cgroup2\x00', 0x8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) socket$alg(0x26, 0x5, 0x0) unshare(0x6c060000) bind$alg(0xffffffffffffffff, 0x0, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x44) (async) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x44) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) 20:50:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf100) 20:50:43 executing program 2: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x530, &(0x7f0000000600)="$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") (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40106614, &(0x7f0000003cc0)) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x70b7, 0x6, "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", 0x9, 0x8, 0x8, 0x10, 0xff, 0x3f, 0x7f, 0x1}, r1}}, 0x120) (async) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffff3ff6, 0x1) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0180000000000000fb003a00000008000300", @ANYRES32=r6, @ANYBLOB="04005b000600650040"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x800}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c015}, 0x40000) 20:50:43 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec001", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x3000000) 20:50:43 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec07a", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf200) 20:50:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x4000000) 20:50:43 executing program 2: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x530, &(0x7f0000000600)="$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") (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40106614, &(0x7f0000003cc0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x70b7, 0x6, "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", 0x9, 0x8, 0x8, 0x10, 0xff, 0x3f, 0x7f, 0x1}, r1}}, 0x120) (async) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffff3ff6, 0x1) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0180000000000000fb003a00000008000300", @ANYRES32=r6, @ANYBLOB="04005b000600650040"], 0x28}}, 0x0) (async) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x800}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c015}, 0x40000) [ 525.385861][ T8941] loop4: detected capacity change from 0 to 2048 20:50:43 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf300) 20:50:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000000) [ 527.659767][ T1055] wlan1: Trigger new scan to find an IBSS to join 20:50:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000100)) socketpair(0x2b, 0x5, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x559c01, 0x0) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x559c01, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x7e8439f4c9801a5e}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xf9}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40810) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x7e8439f4c9801a5e}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xf9}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40810) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) lsetxattr(&(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000400)='cgroup2\x00', 0x8, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) socket$alg(0x26, 0x5, 0x0) unshare(0x6c060000) bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x44) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) (async) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) 20:50:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x530, &(0x7f0000000600)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0x40106614, &(0x7f0000003cc0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000080)={0x6, 0x118, 0xfa00, {{0x70b7, 0x6, "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", 0x9, 0x8, 0x8, 0x10, 0xff, 0x3f, 0x7f, 0x1}, r1}}, 0x120) r2 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xffffffffffff3ff6, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0180000000000000fb003a00000008000300", @ANYRES32=r6, @ANYBLOB="04005b000600650040"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x800}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4c015}, 0x40000) 20:50:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x0, 0x0) 20:50:46 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:46 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf400) 20:50:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x7000000) 20:50:46 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0c5", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8000000) 20:50:46 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf500) 20:50:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9000000) [ 528.024239][ T8981] loop2: detected capacity change from 0 to 2048 [ 528.058293][ T8985] loop4: detected capacity change from 0 to 2048 20:50:46 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 528.200560][ T8981] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:46 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf600) [ 528.250675][ T8981] ext4 filesystem being mounted at /root/syzkaller-testdir3499739412/syzkaller.4uNmuW/152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 528.600613][ T10] wlan1: Creating new IBSS network, BSSID da:65:6e:1d:5b:46 [ 528.635875][ T5135] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec03d", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa000000) 20:50:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf700) 20:50:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') (async) rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) mkdir(0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 64) socket(0x10, 0x0, 0x0) (rerun: 64) 20:50:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x0, 0x0) 20:50:48 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) dup(0xffffffffffffffff) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x143100, 0x61) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r5, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r5, &(0x7f0000002080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000060070000001c0000000000000000000000f1000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000"], 0x30}}], 0x300, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000480)={0xff, [], 0x81, "a8f8641854eca3"}) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24041804}, 0x0) 20:50:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xc000000) 20:50:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec05a", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf800) [ 530.172198][ T9016] loop2: detected capacity change from 0 to 2048 20:50:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0a5", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe000000) [ 530.778780][ T9016] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf900) [ 530.828661][ T9021] loop3: detected capacity change from 0 to 2048 20:50:49 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(0xffffffffffffffff) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x143100, 0x61) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) (async) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r5, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r5, &(0x7f0000002080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000060070000001c0000000000000000000000f1000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000"], 0x30}}], 0x300, 0x0) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000480)={0xff, [], 0x81, "a8f8641854eca3"}) (async) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24041804}, 0x0) 20:50:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf000000) [ 530.879121][ T9016] ext4 filesystem being mounted at /root/syzkaller-testdir3499739412/syzkaller.4uNmuW/153/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 531.042884][ T9021] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 531.108080][ T9021] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/152/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x0, 0x0) (async) socket(0x10, 0x0, 0x0) [ 531.213808][ T5135] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x0, 0x0) 20:50:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfa00) 20:50:49 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) dup(0xffffffffffffffff) (async) dup(0xffffffffffffffff) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x143100, 0x61) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x143100, 0x61) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r5, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r5, &(0x7f0000002080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000060070000001c0000000000000000000000f1000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000"], 0x30}}], 0x300, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r7, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000480)={0xff, [], 0x81, "a8f8641854eca3"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000480)={0xff, [], 0x81, "a8f8641854eca3"}) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x24041804}, 0x0) 20:50:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec01f", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x10000000) [ 531.357474][ T9054] loop2: detected capacity change from 0 to 2048 [ 531.391022][ T9054] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1f000000) 20:50:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfb00) 20:50:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 531.417153][ T9054] ext4 filesystem being mounted at /root/syzkaller-testdir3499739412/syzkaller.4uNmuW/154/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 531.452252][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:49 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfc00) 20:50:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x20000000) 20:50:50 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) [ 532.134184][ T9083] loop3: detected capacity change from 0 to 2048 [ 532.173501][ T5135] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 532.208378][ T9083] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 532.240020][ T9083] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/153/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:50 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24044005) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x88}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)=@bridge_dellink={0x28, 0x11, 0x10, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r2, 0xa000, 0x4001}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x8}]}, 0x28}}, 0x4000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b8600000000000f000000000000", @ANYRES32=r1, @ANYBLOB="0200000000000000000c000100696e6772657368000000"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x44, 0x2, [@TCA_U32_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x70}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001680)={'syztnl2\x00', &(0x7f0000001880)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0x40, 0x5, {{0x5, 0x4, 0x1, 0x7, 0x14, 0x65, 0x0, 0x1f, 0x2f, 0x0, @remote, @multicast2}}}}) sendmsg$nl_route(r3, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@mpls_delroute={0x28, 0x19, 0x400, 0x70bd2c, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xc3, 0xfd, 0x0, 0xfe, 0x0, 0x1000}, [@RTA_MULTIPATH={0xc, 0x9, {0x1f, 0x1, 0x4, r6}}]}, 0x28}}, 0x800) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='blkio.bfq.sectors\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x0, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x18, 0x4, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0x4, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x9, 0xe6, &(0x7f0000001200)=""/230, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x5, 0xd, 0xfffff048}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000013c0)=[r7, r3, 0xffffffffffffffff, r3]}, 0x80) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000008dceba394fc9d73b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r9 = socket$vsock_stream(0x28, 0x1, 0x0) write$eventfd(r9, 0x0, 0x0) fallocate(r9, 0x19, 0xb3, 0x4) dup3(r3, r4, 0x0) dup3(r3, r8, 0x0) 20:50:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x10, 0x0, 0x0) 20:50:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x60000000) 20:50:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfd00) 20:50:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x65580000) 20:50:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfe00) [ 532.438934][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x81000000) 20:50:50 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24044005) (async) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24044005) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x88}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)=@bridge_dellink={0x28, 0x11, 0x10, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r2, 0xa000, 0x4001}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x8}]}, 0x28}}, 0x4000800) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)=@bridge_dellink={0x28, 0x11, 0x10, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r2, 0xa000, 0x4001}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x8}]}, 0x28}}, 0x4000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b8600000000000f000000000000", @ANYRES32=r1, @ANYBLOB="0200000000000000000c000100696e6772657368000000"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x44, 0x2, [@TCA_U32_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x70}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020}, 0x2020) (async) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001680)={'syztnl2\x00', &(0x7f0000001880)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0x40, 0x5, {{0x5, 0x4, 0x1, 0x7, 0x14, 0x65, 0x0, 0x1f, 0x2f, 0x0, @remote, @multicast2}}}}) sendmsg$nl_route(r3, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@mpls_delroute={0x28, 0x19, 0x400, 0x70bd2c, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xc3, 0xfd, 0x0, 0xfe, 0x0, 0x1000}, [@RTA_MULTIPATH={0xc, 0x9, {0x1f, 0x1, 0x4, r6}}]}, 0x28}}, 0x800) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='blkio.bfq.sectors\x00', 0x0, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='blkio.bfq.sectors\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x0, 0x9) (async) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x0, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x18, 0x4, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0x4, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x9, 0xe6, &(0x7f0000001200)=""/230, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x5, 0xd, 0xfffff048}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000013c0)=[r7, r3, 0xffffffffffffffff, r3]}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x18, 0x4, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0x4, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x9, 0xe6, &(0x7f0000001200)=""/230, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x5, 0xd, 0xfffff048}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000013c0)=[r7, r3, 0xffffffffffffffff, r3]}, 0x80) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) (async) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000008dceba394fc9d73b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) (async) r8 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r9 = socket$vsock_stream(0x28, 0x1, 0x0) write$eventfd(r9, 0x0, 0x0) fallocate(r9, 0x19, 0xb3, 0x4) dup3(r3, r4, 0x0) dup3(r3, r8, 0x0) [ 532.661340][ T9108] loop3: detected capacity change from 0 to 2048 [ 532.721143][ T9108] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 532.738460][ T9108] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/154/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 532.901182][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) pipe(&(0x7f0000000040)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) (async) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) (async) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) (async) 20:50:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x34000) 20:50:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x88a8ffff) 20:50:51 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24044005) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x88}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)=@bridge_dellink={0x28, 0x11, 0x10, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r2, 0xa000, 0x4001}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x8}]}, 0x28}}, 0x4000800) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b8600000000000f000000000000", @ANYRES32=r1, @ANYBLOB="0200000000000000000c000100696e6772657368000000"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x44, 0x2, [@TCA_U32_POLICE={0x40, 0x6, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x70}}, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) (async) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001680)={'syztnl2\x00', &(0x7f0000001880)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0x40, 0x5, {{0x5, 0x4, 0x1, 0x7, 0x14, 0x65, 0x0, 0x1f, 0x2f, 0x0, @remote, @multicast2}}}}) sendmsg$nl_route(r3, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@mpls_delroute={0x28, 0x19, 0x400, 0x70bd2c, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xc3, 0xfd, 0x0, 0xfe, 0x0, 0x1000}, [@RTA_MULTIPATH={0xc, 0x9, {0x1f, 0x1, 0x4, r6}}]}, 0x28}}, 0x800) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='blkio.bfq.sectors\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0x0, 0x9) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x18, 0x4, &(0x7f0000000140)=@raw=[@map_idx_val={0x18, 0x4, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x9, 0xe6, &(0x7f0000001200)=""/230, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001300)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000001340)={0x5, 0xd, 0xfffff048}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000013c0)=[r7, r3, 0xffffffffffffffff, r3]}, 0x80) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) (async) syz_fuse_handle_req(r4, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000008dceba394fc9d73b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r8 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) (async) r9 = socket$vsock_stream(0x28, 0x1, 0x0) write$eventfd(r9, 0x0, 0x0) (async) fallocate(r9, 0x19, 0xb3, 0x4) dup3(r3, r4, 0x0) (async) dup3(r3, r8, 0x0) 20:50:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0d0", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x91010000) 20:50:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x300000) 20:50:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x400300) [ 533.231338][ T9127] loop3: detected capacity change from 0 to 2048 20:50:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e0000) [ 533.297831][ T9127] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 533.334335][ T9127] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/155/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) (async) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec001", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffff) 20:50:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1000000) [ 533.632301][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x950a0000) 20:50:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:52 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2000000) 20:50:52 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x960a0000) 20:50:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec05a", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:52 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x3000000) 20:50:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec05a", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 534.130267][ T9170] loop3: detected capacity change from 0 to 2048 20:50:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x970a0000) 20:50:52 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x4000000) [ 534.170910][ T9174] loop4: detected capacity change from 0 to 2048 [ 534.222729][ T9170] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 534.258175][ T9170] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/156/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x980a0000) 20:50:52 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000000) [ 534.261012][ T9174] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:52 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 534.364648][ T9174] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 534.452763][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.645177][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x990a0000) 20:50:53 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:53 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x7000000) 20:50:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:53 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8000000) 20:50:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9a0a0000) 20:50:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec03c", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:53 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9000000) 20:50:53 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9b0a0000) [ 534.970068][ T9205] loop3: detected capacity change from 0 to 2048 [ 534.999506][ T9208] loop4: detected capacity change from 0 to 2048 [ 535.057290][ T9205] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 535.074928][ T9205] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/157/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) [ 535.105139][ T9208] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 535.165259][ T9208] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 535.199470][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.398075][ T9228] loop3: detected capacity change from 0 to 2048 [ 535.418066][ T9228] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 535.430515][ T9228] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/158/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 535.451336][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.555052][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:54 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @mcast1, 0xffffffff}], 0x1c) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:54 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa000000) 20:50:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9c0a0000) 20:50:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec039", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9d0a0000) 20:50:54 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xc000000) 20:50:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9e0a0000) [ 535.885605][ T9239] loop3: detected capacity change from 0 to 2048 [ 535.910465][ T9237] loop4: detected capacity change from 0 to 2048 20:50:54 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:54 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe000000) [ 536.000895][ T9239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 536.026530][ T9237] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 536.027373][ T9239] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/159/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 536.068306][ T9237] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 536.236785][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.386089][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:55 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf000000) 20:50:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0ff", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9effffff) 20:50:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0cf", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:55 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x10000000) 20:50:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0ff", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9f0a0000) [ 536.898908][ T9271] loop3: detected capacity change from 0 to 2048 [ 536.940689][ T9268] loop4: detected capacity change from 0 to 2048 20:50:55 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1f000000) 20:50:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00a0000) [ 536.985386][ T9268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 537.008927][ T9268] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/113/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 537.040189][ T9271] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 537.095095][ T9271] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 537.236195][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.246105][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x20000000) 20:50:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa10a0000) 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa20a0000) 20:50:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x60000000) 20:50:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec09b", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec01c", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x65580000) [ 537.806378][ T9299] loop4: detected capacity change from 0 to 2048 [ 537.807345][ T9296] loop3: detected capacity change from 0 to 2048 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa30a0000) [ 537.889257][ T9299] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e0000) [ 537.945455][ T9299] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/114/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0ff", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 537.986766][ T9296] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 538.020770][ T9296] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/161/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffff) [ 538.184780][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 538.245491][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 538.362063][ T9328] loop3: detected capacity change from 0 to 2048 [ 538.384216][ T9328] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 538.397658][ T9328] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/162/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 538.501510][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:56 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x81000000) 20:50:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:56 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0a5", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffa888) 20:50:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec08d", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffff000) 20:50:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x88a8ffff) 20:50:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec0f5", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 538.745774][ T9340] loop3: detected capacity change from 0 to 2048 [ 538.763838][ T9341] loop4: detected capacity change from 0 to 2048 20:50:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffff9e) 20:50:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e0000) [ 538.846320][ T9340] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 538.881138][ T9340] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/163/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 538.909223][ T9341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 538.923947][ T9341] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 539.054812][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.117413][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9effffff) 20:50:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffffff0) 20:50:57 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:57 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x30000000000000) 20:50:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e0000) 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe9010000) [ 539.644965][ T9369] loop3: detected capacity change from 0 to 2048 [ 539.672010][ T9366] loop4: detected capacity change from 0 to 2048 20:50:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x40030000000000) 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 539.739067][ T9366] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 539.752671][ T9369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffffffffff) [ 539.798819][ T9366] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/116/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 539.867157][ T9369] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/164/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 540.075938][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.125714][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:58 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0000000) 20:50:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x100000000000000) 20:50:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffff) 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x200000000000000) [ 540.524274][ T9405] loop4: detected capacity change from 0 to 2048 20:50:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf1000000) 20:50:58 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 540.573614][ T9405] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.589429][ T9402] loop3: detected capacity change from 0 to 2048 20:50:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x300000000000000) [ 540.616111][ T9405] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/117/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 540.691195][ T9402] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.710116][ T9402] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/165/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 540.813273][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.907399][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:50:59 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:50:59 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf2000000) 20:50:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x400000000000000) 20:50:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:50:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:59 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf3000000) 20:50:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x600000000000000) [ 541.484287][ T9434] loop4: detected capacity change from 0 to 2048 [ 541.502717][ T9430] loop3: detected capacity change from 0 to 2048 [ 541.536610][ T9434] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.550647][ T9434] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/118/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:50:59 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:50:59 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf4000000) 20:50:59 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x700000000000000) [ 541.591101][ T9430] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.632236][ T9430] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/166/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 541.666003][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.815613][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:00 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:00 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf5000000) 20:51:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x800000000000000) 20:51:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:00 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf6000000) 20:51:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x900000000000000) [ 542.398412][ T9462] loop4: detected capacity change from 0 to 2048 20:51:00 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 542.457403][ T9464] loop3: detected capacity change from 0 to 2048 [ 542.474409][ T9462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:51:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00000000000000) 20:51:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xc00000000000000) [ 542.510066][ T9462] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 542.610704][ T9464] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.627026][ T9464] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/167/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 542.778534][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.822636][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:01 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf7000000) 20:51:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe00000000000000) 20:51:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf00000000000000) 20:51:01 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf8000000) [ 543.322520][ T9493] loop3: detected capacity change from 0 to 2048 [ 543.358127][ T9493] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.372148][ T9489] loop4: detected capacity change from 0 to 2048 [ 543.380662][ T9493] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/168/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:01 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf9000000) 20:51:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1000000000000000) 20:51:01 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 543.426944][ T9493] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 543.450389][ T9489] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.506691][ T9489] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/120/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 543.575582][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.686698][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1f00000000000000) 20:51:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:02 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfa000000) 20:51:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:02 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfb000000) 20:51:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2000000000000000) 20:51:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:02 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:02 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfc000000) [ 544.278608][ T9521] loop3: detected capacity change from 0 to 2048 [ 544.308398][ T9524] loop4: detected capacity change from 0 to 2048 20:51:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000000000000000) [ 544.368451][ T9524] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 544.424068][ T9524] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/121/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 544.478240][ T9521] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 544.505467][ T9521] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/169/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 544.538851][ T9521] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:03 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x400f04, 0x0) 20:51:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6558000000000000) 20:51:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfd000000) 20:51:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfe000000) 20:51:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8100000000000000) [ 545.215058][ T9552] loop3: detected capacity change from 0 to 2048 [ 545.243615][ T9549] loop4: detected capacity change from 0 to 2048 20:51:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffa888) 20:51:03 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 545.285676][ T9552] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/170/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x88a8ffff00000000) [ 545.359277][ T9552] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffff000) [ 545.396847][ T9549] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/122/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:04 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x400f04, 0x0) 20:51:04 executing program 3: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:04 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffff9e) 20:51:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9101000000000000) 20:51:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x7, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:04 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffffff0) 20:51:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e000000000000) 20:51:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x950a000000000000) [ 546.197114][ T9581] loop4: detected capacity change from 0 to 2048 20:51:04 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x4, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:04 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x30000000000000) [ 546.275762][ T9581] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/123/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:05 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x400f04, 0x0) 20:51:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x960a000000000000) 20:51:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:05 executing program 3: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:05 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x40030000000000) 20:51:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0xb, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:05 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffffffffff) 20:51:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x970a000000000000) 20:51:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x11, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 547.086135][ T9607] loop4: detected capacity change from 0 to 2048 20:51:05 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x100000000000000) 20:51:05 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x29, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x980a000000000000) [ 547.202470][ T9607] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/124/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:05 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x990a000000000000) 20:51:06 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x200000000000000) 20:51:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9a0a000000000000) 20:51:06 executing program 3: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x300000000000000) 20:51:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9b0a000000000000) 20:51:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x400000000000000) 20:51:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9c0a000000000000) [ 548.229822][ T9641] loop4: detected capacity change from 0 to 2048 20:51:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x600000000000000) [ 548.309361][ T9641] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/125/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 548.396308][ T9641] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:07 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9d0a000000000000) 20:51:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:07 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x700000000000000) 20:51:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x33, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9e0a000000000000) 20:51:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:07 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x800000000000000) 20:51:07 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9effffff00000000) [ 549.344667][ T9672] loop4: detected capacity change from 0 to 2048 20:51:07 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 549.400337][ T9672] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/126/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 549.439151][ T9672] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9f0a000000000000) 20:51:08 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x900000000000000) [ 549.665628][ T9685] loop3: detected capacity change from 0 to 2048 [ 549.732581][ T9685] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/174/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x73, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:08 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00000000000000) 20:51:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa00a000000000000) [ 549.813359][ T9685] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa10a000000000000) 20:51:08 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xc00000000000000) 20:51:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 550.012341][ T9699] loop4: detected capacity change from 0 to 2048 [ 550.117081][ T9699] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/127/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 550.160865][ T9708] loop3: detected capacity change from 0 to 2048 [ 550.166224][ T9699] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 550.218549][ T9708] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/175/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 550.282760][ T9708] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:08 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe00000000000000) 20:51:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa20a000000000000) 20:51:08 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf00000000000000) 20:51:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xa30a000000000000) [ 550.745757][ T9724] loop3: detected capacity change from 0 to 2048 20:51:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 550.784262][ T9724] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/176/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1000000000000000) [ 550.843862][ T9724] EXT4-fs error (device loop3): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 551.055902][ T9743] loop3: detected capacity change from 0 to 2048 [ 551.088243][ T9743] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/177/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:09 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x1f00000000000000) 20:51:09 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e000000000000) 20:51:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:09 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:09 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2000000000000000) 20:51:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffff00000000) 20:51:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6000000000000000) [ 551.731465][ T9749] loop3: detected capacity change from 0 to 2048 20:51:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x4a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffffff00000000) [ 551.840285][ T9749] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/178/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:10 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffffffffffff000) 20:51:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x6558000000000000) 20:51:10 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:11 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:11 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f00000003c0)="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", 0x11a}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0x0}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:11 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x8100000000000000) 20:51:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x5}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 552.652910][ T9781] loop3: detected capacity change from 0 to 2048 20:51:11 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x88a8ffff00000000) 20:51:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 552.756629][ T9781] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/179/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 553.009081][ T9800] loop3: detected capacity change from 0 to 2048 [ 553.035646][ T9800] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/180/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x6}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:11 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:11 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f00000003c0)="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", 0x11a}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:11 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x940e000000000000) 20:51:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 553.587553][ T9809] loop3: detected capacity change from 0 to 2048 [ 553.650107][ T9809] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/181/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x8}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async, rerun: 32) socket(0x10, 0x3, 0x0) (rerun: 32) writev(r1, &(0x7f0000000600)=[{&(0x7f00000003c0)="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", 0x11a}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9effffff00000000) 20:51:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0xb}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xb00e000000000000) 20:51:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x0}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 554.049408][ T9826] loop3: detected capacity change from 0 to 2048 [ 554.140979][ T9826] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/182/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 554.312457][ T9839] loop4: detected capacity change from 0 to 2048 [ 554.318753][ T5482] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 554.370465][ T9839] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/131/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:12 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xe901000000000000) 20:51:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x2}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 554.405652][ T9839] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:12 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x3}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 554.521182][ T9850] loop3: detected capacity change from 0 to 2048 [ 554.580232][ T9850] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/183/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 554.638992][ T9856] loop4: detected capacity change from 0 to 2048 [ 554.732613][ T9856] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 554.762723][ T9856] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 20:51:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180031030000060025555efef3f6020020000000feeefffdff00"], 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params]}, 0x18}, 0x1, 0x0, 0x0, 0x20000088}, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000001, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@cache_none}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@permit_directio}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}]}}) close(r3) r5 = socket(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="e9d4a71a7f9a4448e0d481cf9526d810b791e9886129359743cffeb2d53c7ce2d485febc641f2458d2ea5d92fb51969c41eb365f49751b25734b42ee0d7e5986fb76817f5cf91dc239f6ca7bfc8ad8fcbbf6a9864af1627440bce588ce2ff8ba62ac3c13f9e587cd82f15e7c1c9a8c8debff3b5bc8a3f9d498b9cb84991fa428ae880056062349e3f75c80f989e2247d3a94dc21113ab4a7f087013c3f84610a6f34d8356226f58c1fde33bf6209a0c6f654bdce8d14840502ddf7ad1dcc9a9c31", @ANYRES8=r2, @ANYRES64=r5, @ANYRESDEC=r5, @ANYBLOB="42281f9a4ba82cdbb18416463d06d04b4258f52860cacae104a0a429f9fe73d9858ae31931f40bba92b9e5a3763af2aef36e7be18750cd925d3128", @ANYBLOB="f6ee9e01b7376778cbd06a615f51fca88586346844809c0d8254aaf9bacc34429fa8358947af19c8aba048164c849931d2e3bd13662600cb57b8b8eabefac0b8ad1b3386bebfe1d3f8b245df03fb94abc21c2e8f27831c473d23fa176be8cd93099cb16d91832fc93df2ae7feaf10fc866e2fc33659f7e89ed09a9c553bde53303025040e4bf87c16118698d77a180fd0b7ffbafa2e722140b0eb7c63a22f18b7672085d1e84484cb036f2a3ed9f56a2a04ad64414562c98db51e4010ebd1375ca2d6b530f8b1e1c0eec3cf964557aa193793a4be5f53a0dffb7af4b0c105e92d80a0bf392472e4f9eece9c43119447ccf72ba", @ANYRES64=r2], 0xfef0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 20:51:13 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf000000000000000) 20:51:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x4}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_audit(0x10, 0x3, 0x9) (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180031030000060025555efef3f6020020000000feeefffdff00"], 0x1c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180031030000060025555efef3f6020020000000feeefffdff00"], 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) socket$bt_bnep(0x1f, 0x3, 0x4) (async) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params]}, 0x18}, 0x1, 0x0, 0x0, 0x20000088}, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000001, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@cache_none}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@permit_directio}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}]}}) close(r3) r5 = socket(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="e9d4a71a7f9a4448e0d481cf9526d810b791e9886129359743cffeb2d53c7ce2d485febc641f2458d2ea5d92fb51969c41eb365f49751b25734b42ee0d7e5986fb76817f5cf91dc239f6ca7bfc8ad8fcbbf6a9864af1627440bce588ce2ff8ba62ac3c13f9e587cd82f15e7c1c9a8c8debff3b5bc8a3f9d498b9cb84991fa428ae880056062349e3f75c80f989e2247d3a94dc21113ab4a7f087013c3f84610a6f34d8356226f58c1fde33bf6209a0c6f654bdce8d14840502ddf7ad1dcc9a9c31", @ANYRES8=r2, @ANYRES64=r5, @ANYRESDEC=r5, @ANYBLOB="42281f9a4ba82cdbb18416463d06d04b4258f52860cacae104a0a429f9fe73d9858ae31931f40bba92b9e5a3763af2aef36e7be18750cd925d3128", @ANYBLOB="f6ee9e01b7376778cbd06a615f51fca88586346844809c0d8254aaf9bacc34429fa8358947af19c8aba048164c849931d2e3bd13662600cb57b8b8eabefac0b8ad1b3386bebfe1d3f8b245df03fb94abc21c2e8f27831c473d23fa176be8cd93099cb16d91832fc93df2ae7feaf10fc866e2fc33659f7e89ed09a9c553bde53303025040e4bf87c16118698d77a180fd0b7ffbafa2e722140b0eb7c63a22f18b7672085d1e84484cb036f2a3ed9f56a2a04ad64414562c98db51e4010ebd1375ca2d6b530f8b1e1c0eec3cf964557aa193793a4be5f53a0dffb7af4b0c105e92d80a0bf392472e4f9eece9c43119447ccf72ba", @ANYRES64=r2], 0xfef0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) (async) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) [ 554.981804][ T9864] loop3: detected capacity change from 0 to 2048 [ 554.988492][ T9870] loop4: detected capacity change from 0 to 2048 [ 555.003979][ T5479] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.058333][ T9870] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/133/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 555.085185][ T9870] EXT4-fs error (device loop4): ext4_find_dest_de:2091: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 555.110988][ T9864] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/184/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:13 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x5}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:13 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf0ffffff00000000) 20:51:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x6}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:13 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf100000000000000) 20:51:13 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2={0xff, 0x2, '\x00', 0x8}, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 555.431207][ T9882] loop3: detected capacity change from 0 to 2048 [ 555.452114][ T9885] loop4: detected capacity change from 0 to 2048 20:51:13 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf200000000000000) 20:51:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) [ 555.486557][ T9882] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/185/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 555.510866][ T9885] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/134/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 555.769033][ T9902] loop4: detected capacity change from 0 to 2048 [ 555.773695][ T9904] loop3: detected capacity change from 0 to 2048 [ 555.801111][ T9902] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/135/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180031030000060025555efef3f6020020000000feeefffdff00"], 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params]}, 0x18}, 0x1, 0x0, 0x0, 0x20000088}, 0x1) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000001, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@cache_none}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@permit_directio}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}]}}) (async) close(r3) r5 = socket(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="e9d4a71a7f9a4448e0d481cf9526d810b791e9886129359743cffeb2d53c7ce2d485febc641f2458d2ea5d92fb51969c41eb365f49751b25734b42ee0d7e5986fb76817f5cf91dc239f6ca7bfc8ad8fcbbf6a9864af1627440bce588ce2ff8ba62ac3c13f9e587cd82f15e7c1c9a8c8debff3b5bc8a3f9d498b9cb84991fa428ae880056062349e3f75c80f989e2247d3a94dc21113ab4a7f087013c3f84610a6f34d8356226f58c1fde33bf6209a0c6f654bdce8d14840502ddf7ad1dcc9a9c31", @ANYRES8=r2, @ANYRES64=r5, @ANYRESDEC=r5, @ANYBLOB="42281f9a4ba82cdbb18416463d06d04b4258f52860cacae104a0a429f9fe73d9858ae31931f40bba92b9e5a3763af2aef36e7be18750cd925d3128", @ANYBLOB="f6ee9e01b7376778cbd06a615f51fca88586346844809c0d8254aaf9bacc34429fa8358947af19c8aba048164c849931d2e3bd13662600cb57b8b8eabefac0b8ad1b3386bebfe1d3f8b245df03fb94abc21c2e8f27831c473d23fa176be8cd93099cb16d91832fc93df2ae7feaf10fc866e2fc33659f7e89ed09a9c553bde53303025040e4bf87c16118698d77a180fd0b7ffbafa2e722140b0eb7c63a22f18b7672085d1e84484cb036f2a3ed9f56a2a04ad64414562c98db51e4010ebd1375ca2d6b530f8b1e1c0eec3cf964557aa193793a4be5f53a0dffb7af4b0c105e92d80a0bf392472e4f9eece9c43119447ccf72ba", @ANYRES64=r2], 0xfef0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) [ 555.801361][ T9904] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/186/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:14 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f04, 0x0) 20:51:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:14 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf300000000000000) 20:51:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(0x0, 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 20:51:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket(0xb, 0x800, 0x1f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x4, 0x20000a00, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MSG_RING={0x28, 0x10, 0x0, r3, 0x10000, &(0x7f0000000040)="e6b6038e87c107cd9f5cadb79419fa3b7ab3b58d11038e4045d9ef2b52bb2f5980e5ac89561b8ee7676dc5cf771d1b89d43755cca6cc", 0x36, 0x0, 0x0, {0x0, r5}}, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:14 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf400000000000000) 20:51:14 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket(0xb, 0x800, 0x1f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x4, 0x20000a00, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MSG_RING={0x28, 0x10, 0x0, r3, 0x10000, &(0x7f0000000040)="e6b6038e87c107cd9f5cadb79419fa3b7ab3b58d11038e4045d9ef2b52bb2f5980e5ac89561b8ee7676dc5cf771d1b89d43755cca6cc", 0x36, 0x0, 0x0, {0x0, r5}}, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket(0xb, 0x800, 0x1f) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) (async) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (async) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x4, 0x20000a00, r5) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MSG_RING={0x28, 0x10, 0x0, r3, 0x10000, &(0x7f0000000040)="e6b6038e87c107cd9f5cadb79419fa3b7ab3b58d11038e4045d9ef2b52bb2f5980e5ac89561b8ee7676dc5cf771d1b89d43755cca6cc", 0x36, 0x0, 0x0, {0x0, r5}}, 0x3) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) [ 556.346388][ T9920] loop4: detected capacity change from 0 to 2048 [ 556.347334][ T9916] loop3: detected capacity change from 0 to 2048 20:51:14 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 556.403057][ T9920] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/136/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:14 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf500000000000000) [ 556.468378][ T9916] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/187/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 556.623301][ T9944] loop4: detected capacity change from 0 to 2048 [ 556.688573][ T9944] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/137/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:15 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f04, 0x0) 20:51:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x4, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 20:51:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) socket(0xb, 0x800, 0x1f) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x4, 0x20000a00, r5) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MSG_RING={0x28, 0x10, 0x0, r3, 0x10000, &(0x7f0000000040)="e6b6038e87c107cd9f5cadb79419fa3b7ab3b58d11038e4045d9ef2b52bb2f5980e5ac89561b8ee7676dc5cf771d1b89d43755cca6cc", 0x36, 0x0, 0x0, {0x0, r5}}, 0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:15 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf600000000000000) 20:51:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:15 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf700000000000000) 20:51:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100)=0x7fffffff, 0x4) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140), 0x16042, 0x0) close(r4) r5 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) fallocate(r5, 0x25, 0x0, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:15 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x6, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:15 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100)=0x7fffffff, 0x4) (async) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100)=0x7fffffff, 0x4) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140), 0x16042, 0x0) close(r4) r5 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) fallocate(r5, 0x25, 0x0, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 557.333183][ T9958] loop4: detected capacity change from 0 to 2048 [ 557.366126][ T9959] loop3: detected capacity change from 0 to 2048 20:51:15 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf800000000000000) [ 557.394606][ T9958] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/138/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 557.492545][ T9959] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/188/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x8, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 20:51:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xf900000000000000) 20:51:16 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f04, 0x0) 20:51:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfa00000000000000) 20:51:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x2, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 558.228843][ T9989] loop3: detected capacity change from 0 to 2048 [ 558.248239][ T9991] loop4: detected capacity change from 0 to 2048 20:51:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfb00000000000000) [ 558.280339][ T9991] EXT4-fs mount: 62 callbacks suppressed [ 558.280366][ T9991] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 558.299380][ T9991] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/139/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100)=0x7fffffff, 0x4) (async) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140), 0x16042, 0x0) close(r4) r5 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async, rerun: 64) fallocate(r5, 0x25, 0x0, 0x80) (async, rerun: 64) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 558.331459][ T9989] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:51:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:16 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x3, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 558.409786][ T9989] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/189/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfc00000000000000) [ 558.463998][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfd00000000000000) 20:51:16 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfc00000000000000) [ 558.567747][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffff7fffffffff00"/192]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2, 0x0}, &(0x7f0000000140)=0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x20, &(0x7f00000002c0)={&(0x7f00000003c0)=""/207, 0xcf, 0x0, &(0x7f0000000640)=""/199, 0xc7}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x9, 0x7, 0x8, 0xc05, 0xffffffffffffffff, 0x1ef9, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8ed3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xad}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', r5, 0x12, r0, 0x8, &(0x7f00000001c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x81, 0x4}, 0x10, r6, r0, 0x0, &(0x7f0000000340)=[r7, r0]}, 0x80) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 558.662832][ T1055] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 558.721640][T10020] loop4: detected capacity change from 0 to 2048 [ 558.760021][T10020] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 558.786761][T10020] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 558.832737][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x5, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfe00000000000000) 20:51:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffff7fffffffff00"/192]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2, 0x0}, &(0x7f0000000140)=0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x20, &(0x7f00000002c0)={&(0x7f00000003c0)=""/207, 0xcf, 0x0, &(0x7f0000000640)=""/199, 0xc7}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x9, 0x7, 0x8, 0xc05, 0xffffffffffffffff, 0x1ef9, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8ed3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xad}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', r5, 0x12, r0, 0x8, &(0x7f00000001c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x81, 0x4}, 0x10, r6, r0, 0x0, &(0x7f0000000340)=[r7, r0]}, 0x80) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffff7fffffffff00"/192]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2}, &(0x7f0000000140)=0xc) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x20, &(0x7f00000002c0)={&(0x7f00000003c0)=""/207, 0xcf, 0x0, &(0x7f0000000640)=""/199, 0xc7}}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x9, 0x7, 0x8, 0xc05, 0xffffffffffffffff, 0x1ef9, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8ed3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xad}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', r5, 0x12, r0, 0x8, &(0x7f00000001c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x81, 0x4}, 0x10, r6, r0, 0x0, &(0x7f0000000340)=[r7, r0]}, 0x80) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) 20:51:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x6, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xffffffff00000000) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x7, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) 20:51:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffff7fffffffff00"/192]) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2, 0x0}, &(0x7f0000000140)=0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x20, &(0x7f00000002c0)={&(0x7f00000003c0)=""/207, 0xcf, 0x0, &(0x7f0000000640)=""/199, 0xc7}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x9, 0x7, 0x8, 0xc05, 0xffffffffffffffff, 0x1ef9, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8ed3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xad}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', r5, 0x12, r0, 0x8, &(0x7f00000001c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x81, 0x4}, 0x10, r6, r0, 0x0, &(0x7f0000000340)=[r7, r0]}, 0x80) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000e5ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000ffffff7fffffffff00"/192]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2}, &(0x7f0000000140)=0xc) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x20, &(0x7f00000002c0)={&(0x7f00000003c0)=""/207, 0xcf, 0x0, &(0x7f0000000640)=""/199, 0xc7}}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x9, 0x7, 0x8, 0xc05, 0xffffffffffffffff, 0x1ef9, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8ed3, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xad}, @map_fd={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x10, '\x00', r5, 0x12, r0, 0x8, &(0x7f00000001c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x81, 0x4}, 0x10, r6, r0, 0x0, &(0x7f0000000340)=[r7, r0]}, 0x80) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) [ 559.164856][T10035] loop4: detected capacity change from 0 to 2048 20:51:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) 20:51:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffffffffffff000) [ 559.274825][T10035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. 20:51:17 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) [ 559.353118][T10035] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/141/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x8, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:17 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 20:51:17 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) 20:51:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) sendmmsg(r3, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003840)="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", 0x18e}, {&(0x7f0000000280)="a89c8c43d3ad1fd8cd9eef1b05c140f3e31dc7a67a3fca04f928d59907056f37e4c1a5b619551c91a77f2165f5eee622eeb2efa88f69121523bf13cab6ed90982710ae77ecda51c11b7c84e07ef2802b7aa7a5c32a20200d712c632e2f3dbc8e60c450b92d8e1b2dd45e7ed673052b09c4c8a9c90445dae00a617a2769f045805da6b7004592e19dd50b6bc15a0ece219e9232ded5d3dd0a864ac556743d6d038d5d13e5995c91613b282a047822f01a390561b7670e7c6d4f8d335fa45e053513e281f5922cf4ef7aee04b03557aacfe91bc5d308dd8cf3c8bef91988900343a5396fa8ad697632a434b80b8c", 0xed}, {&(0x7f00000003c0)="7cc1bb56e80daa433a1c75770f90d4ac6e3613976b18c92a1eff5e3a33352a558e2f8e813e599edd42b9a6c85f0127a2e5d2e27b9e32f875fa133e10769c4b64d6b970596b3bf134849435b0d6a483dbd04dffc62707f6af9a85692a3a6d1bfdcc55803b578309ffb0b6e9e8b73c448dab6567d2f569a65dd3690aa2d3f82d90cfc6cc8d83ee24f5c0a014a81344a2b489c0e3b82f85dbb21cfaf680deb3b4eac89e94e77210f9e5e67a6a97c98f69e2f374ed84df74eccd585b09f826246a3e95129e4998954df87011bb142b8c41658a26e1d7619fe0fb7bca150508be324b2a87c0390b6f8963f5", 0xe9}], 0x3, &(0x7f0000003a00)=[{0x50, 0x10c, 0x7, "620889d7cb780e298c1f636a8c27f95a7e70bb3c24b7299f04eae4685a5b37be421cf9ec88f44e4a1b74a19b49de4063a3b292905362bd1022c1b0"}, {0xe8, 0x10a, 0x0, "2e0026ab15e6778d537eecd2e32db24d68a972437414ee611b3074a2a072a724465a07abfd331c5ed03c34d00381bfd366d7e35ac49a589853e8775cd69da0d2eeaaf83028ab720ce111bf6da085a80211a842301252757ce5e3a07fcb74e1050997fa66906678697221419bfe712fc5ac6d6f4cdbfa761580c1c4d115626a5be88a4abae48a983718a4ff815efabc893835e3b3ca03e6ccccd7b3c22157eee72f1a5796062d33efe61d3c7feb5df5f27ff54e3e90f1e18705cbed0d5f6f60a9a48f0f8e272d76daba780c45e9534f2d40b67b"}], 0x138}}, {{0x0, 0x0, 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"e0ccf0a645b552d37dda6e61724cdb9c1bc913c8c8f500f834351157d162ab5fbe847a81c78730b92bc709af25f6f43ea006390618c566d702efefb55048d596d74eee4c3e554dbb4c795b53165e2edf371e02a795cf6e21343f3fd2396044f36b907ba5cbb35c7b1c799d024f10794860ce40dc95b3ce140facf8aba18fd308889aa2e1e176224eb158a4635963bf245c7a35dac6bbad73e5af9ba00fefb6970d5539c8c845a941ac92f2f9"}], 0x470}}, {{&(0x7f0000001e40)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ec0)="a7be4b6a921c6f393596e64b68a14d71597ad95d0d39d44872771e79370c330574791dc8a779fe969fbf512b40fc", 0x2e}, {&(0x7f0000001f00)="d3c01d83f5fe8ecb07152cb8e9ac6cae585483a0d737914493c9479107bcf797a5cf24334ee3c88916b26fbd739924fe008b21250cfd921f41da5d5f86c993101d8440af4999c1db40ed632d67b0484686239d2e6280cb92ac03584374f54c913c2ef6771cf50eb7e2919a509e67fb66f08d6306dae8f8d0a348fc835e62a534e1f977eb2175fbab925e2fc1a7b75462a5d3415ca48b1588a1bb09e3bef5825330064946fe3f9b35e15b7ba9", 0xac}, {&(0x7f0000001fc0)="de390b093d615d31512d36b3070f9a0bd22a27b8c70f279c718fc52b700d39c4b2a4e8202d227052031f3f50f7ddc83f6715508ef1dd893446a016bff57ec4fb928f831fe4779e3abbc471d379393e0e16d03e05049936867d3a50cea5ac901d9e91a7b35ad0b3ae83e9f22c5aba71ac7bbfff112b5f7ee1df5a2e2140f358c59acb13ea764b4f9d5ce8d1c3552e8e1d63dc9af74446c822b895e2e928e72c536af97be9", 0xa4}, {&(0x7f0000002080)="5a4d026543d0505b26678578e832ff428c37c4df5271693fb1d37fc4f2a358e9e5b5fc98e36dce79d65cd93c690022a4fbc0999948f4b79474fc0544a4d6a9a6ef7c731a8ee8ec6fc104889cc77ffdaac51ca16622e0", 0x56}], 0x4}}], 0x4, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) preadv(r4, &(0x7f0000003600)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)=""/78, 0x4e}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/172, 0xac}, {&(0x7f0000003400)=""/162, 0xa2}, {&(0x7f00000034c0)=""/67, 0x43}, {&(0x7f0000003540)=""/141, 0x8d}], 0x7, 0x5af4, 0x4) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x4a, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 20:51:17 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x60, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:17 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) [ 559.580591][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) sendmmsg(r3, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003840)="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", 0x18e}, {&(0x7f0000000280)="a89c8c43d3ad1fd8cd9eef1b05c140f3e31dc7a67a3fca04f928d59907056f37e4c1a5b619551c91a77f2165f5eee622eeb2efa88f69121523bf13cab6ed90982710ae77ecda51c11b7c84e07ef2802b7aa7a5c32a20200d712c632e2f3dbc8e60c450b92d8e1b2dd45e7ed673052b09c4c8a9c90445dae00a617a2769f045805da6b7004592e19dd50b6bc15a0ece219e9232ded5d3dd0a864ac556743d6d038d5d13e5995c91613b282a047822f01a390561b7670e7c6d4f8d335fa45e053513e281f5922cf4ef7aee04b03557aacfe91bc5d308dd8cf3c8bef91988900343a5396fa8ad697632a434b80b8c", 0xed}, {&(0x7f00000003c0)="7cc1bb56e80daa433a1c75770f90d4ac6e3613976b18c92a1eff5e3a33352a558e2f8e813e599edd42b9a6c85f0127a2e5d2e27b9e32f875fa133e10769c4b64d6b970596b3bf134849435b0d6a483dbd04dffc62707f6af9a85692a3a6d1bfdcc55803b578309ffb0b6e9e8b73c448dab6567d2f569a65dd3690aa2d3f82d90cfc6cc8d83ee24f5c0a014a81344a2b489c0e3b82f85dbb21cfaf680deb3b4eac89e94e77210f9e5e67a6a97c98f69e2f374ed84df74eccd585b09f826246a3e95129e4998954df87011bb142b8c41658a26e1d7619fe0fb7bca150508be324b2a87c0390b6f8963f5", 0xe9}], 0x3, &(0x7f0000003a00)=[{0x50, 0x10c, 0x7, "620889d7cb780e298c1f636a8c27f95a7e70bb3c24b7299f04eae4685a5b37be421cf9ec88f44e4a1b74a19b49de4063a3b292905362bd1022c1b0"}, {0xe8, 0x10a, 0x0, "2e0026ab15e6778d537eecd2e32db24d68a972437414ee611b3074a2a072a724465a07abfd331c5ed03c34d00381bfd366d7e35ac49a589853e8775cd69da0d2eeaaf83028ab720ce111bf6da085a80211a842301252757ce5e3a07fcb74e1050997fa66906678697221419bfe712fc5ac6d6f4cdbfa761580c1c4d115626a5be88a4abae48a983718a4ff815efabc893835e3b3ca03e6ccccd7b3c22157eee72f1a5796062d33efe61d3c7feb5df5f27ff54e3e90f1e18705cbed0d5f6f60a9a48f0f8e272d76daba780c45e9534f2d40b67b"}], 0x138}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000780)="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"3629a01e823071bd891a7cfa4d9459f5deea0e0dda75e49a2bb59fedfa700649e834268f9251bd46890694923e4abbe13643ae11a2bf64875d155eb7a3d2ccea4836aa8a37e7bc260b290821c5a624922aaed8316177552d12956986d15fda0c2c6e4d9d3a0357c66b9ba537f61d7e7c73"}, {0x90, 0x108, 0x5, "0e1e49a14c78a62e475e3668f4455bfb51acaeed94394ca8ac08c0b2a0a167b3f04171f4a1263d8adc818f1b16b8630e4b3c37e808d0f24c2a43b4ba61df732ff0e173a7375ba8b62b36129a3f7a993259e5f28695a8b0d9a139d5d7f85ced4c622726238e86a8d7588f8f1c56fd622a64f81820b1ee3365dcebd929cc2f"}, {0x98, 0x110, 0x5, "4b6dc50d6b7fd9aa1523ae20350846876965657352fab5ff0231da105bc5e83cf2bc88e69a907c796c9358a5e5d4f33d4cbdb0f41dea172d0288000e10a7bca8bfa6aa4e159b57f8625109a2346d1a521701b9945fba11e6711b833edd996c2320bb242576a00ecb88a58ad7e85d656b3d0dc08b2624566d22f3761e3ff1c594d1e00c6c3132"}, {0xc0, 0x103, 0x3, "e0ccf0a645b552d37dda6e61724cdb9c1bc913c8c8f500f834351157d162ab5fbe847a81c78730b92bc709af25f6f43ea006390618c566d702efefb55048d596d74eee4c3e554dbb4c795b53165e2edf371e02a795cf6e21343f3fd2396044f36b907ba5cbb35c7b1c799d024f10794860ce40dc95b3ce140facf8aba18fd308889aa2e1e176224eb158a4635963bf245c7a35dac6bbad73e5af9ba00fefb6970d5539c8c845a941ac92f2f9"}], 0x470}}, {{&(0x7f0000001e40)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ec0)="a7be4b6a921c6f393596e64b68a14d71597ad95d0d39d44872771e79370c330574791dc8a779fe969fbf512b40fc", 0x2e}, {&(0x7f0000001f00)="d3c01d83f5fe8ecb07152cb8e9ac6cae585483a0d737914493c9479107bcf797a5cf24334ee3c88916b26fbd739924fe008b21250cfd921f41da5d5f86c993101d8440af4999c1db40ed632d67b0484686239d2e6280cb92ac03584374f54c913c2ef6771cf50eb7e2919a509e67fb66f08d6306dae8f8d0a348fc835e62a534e1f977eb2175fbab925e2fc1a7b75462a5d3415ca48b1588a1bb09e3bef5825330064946fe3f9b35e15b7ba9", 0xac}, {&(0x7f0000001fc0)="de390b093d615d31512d36b3070f9a0bd22a27b8c70f279c718fc52b700d39c4b2a4e8202d227052031f3f50f7ddc83f6715508ef1dd893446a016bff57ec4fb928f831fe4779e3abbc471d379393e0e16d03e05049936867d3a50cea5ac901d9e91a7b35ad0b3ae83e9f22c5aba71ac7bbfff112b5f7ee1df5a2e2140f358c59acb13ea764b4f9d5ce8d1c3552e8e1d63dc9af74446c822b895e2e928e72c536af97be9", 0xa4}, {&(0x7f0000002080)="5a4d026543d0505b26678578e832ff428c37c4df5271693fb1d37fc4f2a358e9e5b5fc98e36dce79d65cd93c690022a4fbc0999948f4b79474fc0544a4d6a9a6ef7c731a8ee8ec6fc104889cc77ffdaac51ca16622e0", 0x56}], 0x4}}], 0x4, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) preadv(r4, &(0x7f0000003600)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)=""/78, 0x4e}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/172, 0xac}, {&(0x7f0000003400)=""/162, 0xa2}, {&(0x7f00000034c0)=""/67, 0x43}, {&(0x7f0000003540)=""/141, 0x8d}], 0x7, 0x5af4, 0x4) close(r2) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r4, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r5, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000640)={0x14, 0x2, {0x0, @usage=0x6, r4, 0x80, 0xbe, 0x4, 0x10001, 0xffffffffffffffff, 0x40, @usage=0x6, 0x3, 0x1, [0x4, 0x401, 0xee9, 0x7f, 0x1, 0x6]}, {0x7, @usage=0x8, 0x0, 0x7fff, 0x5e9, 0x1, 0x5, 0xfffffffffffffbdc, 0x20, @struct={0x0, 0xc1ef}, 0x100, 0x80000001, [0xffffffffffffff00, 0xffffffff, 0x7, 0x5, 0x39c, 0x5]}, {0x80, @usage=0xffffffff7fffffff, r5, 0xcb, 0x2, 0x7, 0x9739, 0x7, 0x4a8, @usage=0x9, 0x4, 0x3ff, [0x7, 0xffffffff, 0x7, 0x3ff, 0x3e, 0xc75]}, {0x8000000000000000, 0x1, 0x7f}}) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:18 executing program 2: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x400f04, 0x0) [ 559.879877][T10093] loop4: detected capacity change from 0 to 2048 [ 559.946599][T10093] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 559.965652][T10093] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/142/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$eJzs3M1rXOUaAPDnnGaafuTeyYUL9+pChBZaKD1Jmk27aty4KxQKbmtITkLISSZkJrUTC7auhdpsFARR1y7dCqX+Ae6koOBeEK1xIW5GzuSjNGam0ybpSPr7wcl53vP1vE/m8GYO5D0BvLReL38kEUMRcTUiqpvb04g42o6ORdzeOG790a2pckmi1br2S1KeFuut6va1ks31yWifEv+PiAeViHPv/z1vvbk6P1kU+fJme6SxsDRSb66en1uYnM1n88Wx8UujF8fHL46OP7WG//VY6+m3Lh2/9+2ba2vffdW4+9rA+SQm2nXHZm09XuaZbPxOKjGxY/viQSTro6TfHQAAoCfl9/wjETHQ/pZajSPtCAAAADhMWoMtAAAA4NBLot89AAAAAA7W1v8BbM3tPah5sJ38/EZEDO+Wf6A9hzjiWFQi4sR68sTMhGTjNNiT23ci4v7Ezvvvi/IOu73Ha4/uaD85R/roHq/Ofrhfjj8Tu40/6fb4E7uMPwNb707Yo87j3+P8RzqMf1d7zPH1p69UOua/E/HqwG75k+38SYf8b/eY/+7aB/c67Wt9HnFm178/yRO5urwfYmJmruj6+oEHf5592K3+E53yJ93rX+qx/nfXf5vvNJaU+c+e6v7575a/vCc+3OxHGhH3Ntdle21HjlML33/Trf7piNbzfP6f9Vj/j18O3uzxUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGhLI2IokjTbjtM0yyJORsR/40Ra1OqNczO1lcXpcl/EcFTSmbkiH42I6kY7Kdtj7fhx+8KO9nhE/OeH4xtJ54o8m6oV0/0uHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG0nI2IokjSLiDQifq+maZZFDPRw7uAL6B8AAACwT4b73QEAAADgwHn+BwAAgMPveZ//k33uBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCoXb1ypVxa649uTZXt6RvNlfnajfPTeX0+W1iZyqZqy0vZbK02W+TZVG3hadcrarWlsUuxcnOkkdcbI/Xm6vWF2spi4/rcwuRsfj2vvJCqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeFZD7SVJs4hI23GaZlnEvyJiOCrJzFyRj0bEvyPiYbUyWLbH+t1pAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9l29uTo/WRT5skAgeGHBexHxD+hGl6DfIxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP1Qb67OTxZFvlzvd08AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADor/SnJCLK5Uz19NDOvUeTP6rtdUS888m1j25ONhrLY+X2X7e3Nz7e3H6hH/0HAACAl8LlZzl46zl96zkeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgV/Xm6vxkUeTLewsuR3O1lXQ4pt81AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz+evAAAA//8KQsc4") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:18 executing program 1: pipe(&(0x7f0000000000)) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) (async) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r4, 0x0, 0x0, 0x1}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r4, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r5, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000640)={0x14, 0x2, {0x0, @usage=0x6, r4, 0x80, 0xbe, 0x4, 0x10001, 0xffffffffffffffff, 0x40, @usage=0x6, 0x3, 0x1, [0x4, 0x401, 0xee9, 0x7f, 0x1, 0x6]}, {0x7, @usage=0x8, 0x0, 0x7fff, 0x5e9, 0x1, 0x5, 0xfffffffffffffbdc, 0x20, @struct={0x0, 0xc1ef}, 0x100, 0x80000001, [0xffffffffffffff00, 0xffffffff, 0x7, 0x5, 0x39c, 0x5]}, {0x80, @usage=0xffffffff7fffffff, r5, 0xcb, 0x2, 0x7, 0x9739, 0x7, 0x4a8, @usage=0x9, 0x4, 0x3ff, [0x7, 0xffffffff, 0x7, 0x3ff, 0x3e, 0xc75]}, {0x8000000000000000, 0x1, 0x7f}}) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) sendmmsg(r3, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003840)="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", 0x18e}, {&(0x7f0000000280)="a89c8c43d3ad1fd8cd9eef1b05c140f3e31dc7a67a3fca04f928d59907056f37e4c1a5b619551c91a77f2165f5eee622eeb2efa88f69121523bf13cab6ed90982710ae77ecda51c11b7c84e07ef2802b7aa7a5c32a20200d712c632e2f3dbc8e60c450b92d8e1b2dd45e7ed673052b09c4c8a9c90445dae00a617a2769f045805da6b7004592e19dd50b6bc15a0ece219e9232ded5d3dd0a864ac556743d6d038d5d13e5995c91613b282a047822f01a390561b7670e7c6d4f8d335fa45e053513e281f5922cf4ef7aee04b03557aacfe91bc5d308dd8cf3c8bef91988900343a5396fa8ad697632a434b80b8c", 0xed}, {&(0x7f00000003c0)="7cc1bb56e80daa433a1c75770f90d4ac6e3613976b18c92a1eff5e3a33352a558e2f8e813e599edd42b9a6c85f0127a2e5d2e27b9e32f875fa133e10769c4b64d6b970596b3bf134849435b0d6a483dbd04dffc62707f6af9a85692a3a6d1bfdcc55803b578309ffb0b6e9e8b73c448dab6567d2f569a65dd3690aa2d3f82d90cfc6cc8d83ee24f5c0a014a81344a2b489c0e3b82f85dbb21cfaf680deb3b4eac89e94e77210f9e5e67a6a97c98f69e2f374ed84df74eccd585b09f826246a3e95129e4998954df87011bb142b8c41658a26e1d7619fe0fb7bca150508be324b2a87c0390b6f8963f5", 0xe9}], 0x3, &(0x7f0000003a00)=[{0x50, 0x10c, 0x7, "620889d7cb780e298c1f636a8c27f95a7e70bb3c24b7299f04eae4685a5b37be421cf9ec88f44e4a1b74a19b49de4063a3b292905362bd1022c1b0"}, {0xe8, 0x10a, 0x0, "2e0026ab15e6778d537eecd2e32db24d68a972437414ee611b3074a2a072a724465a07abfd331c5ed03c34d00381bfd366d7e35ac49a589853e8775cd69da0d2eeaaf83028ab720ce111bf6da085a80211a842301252757ce5e3a07fcb74e1050997fa66906678697221419bfe712fc5ac6d6f4cdbfa761580c1c4d115626a5be88a4abae48a983718a4ff815efabc893835e3b3ca03e6ccccd7b3c22157eee72f1a5796062d33efe61d3c7feb5df5f27ff54e3e90f1e18705cbed0d5f6f60a9a48f0f8e272d76daba780c45e9534f2d40b67b"}], 0x138}}, {{0x0, 0x0, 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"e0ccf0a645b552d37dda6e61724cdb9c1bc913c8c8f500f834351157d162ab5fbe847a81c78730b92bc709af25f6f43ea006390618c566d702efefb55048d596d74eee4c3e554dbb4c795b53165e2edf371e02a795cf6e21343f3fd2396044f36b907ba5cbb35c7b1c799d024f10794860ce40dc95b3ce140facf8aba18fd308889aa2e1e176224eb158a4635963bf245c7a35dac6bbad73e5af9ba00fefb6970d5539c8c845a941ac92f2f9"}], 0x470}}, {{&(0x7f0000001e40)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ec0)="a7be4b6a921c6f393596e64b68a14d71597ad95d0d39d44872771e79370c330574791dc8a779fe969fbf512b40fc", 0x2e}, {&(0x7f0000001f00)="d3c01d83f5fe8ecb07152cb8e9ac6cae585483a0d737914493c9479107bcf797a5cf24334ee3c88916b26fbd739924fe008b21250cfd921f41da5d5f86c993101d8440af4999c1db40ed632d67b0484686239d2e6280cb92ac03584374f54c913c2ef6771cf50eb7e2919a509e67fb66f08d6306dae8f8d0a348fc835e62a534e1f977eb2175fbab925e2fc1a7b75462a5d3415ca48b1588a1bb09e3bef5825330064946fe3f9b35e15b7ba9", 0xac}, {&(0x7f0000001fc0)="de390b093d615d31512d36b3070f9a0bd22a27b8c70f279c718fc52b700d39c4b2a4e8202d227052031f3f50f7ddc83f6715508ef1dd893446a016bff57ec4fb928f831fe4779e3abbc471d379393e0e16d03e05049936867d3a50cea5ac901d9e91a7b35ad0b3ae83e9f22c5aba71ac7bbfff112b5f7ee1df5a2e2140f358c59acb13ea764b4f9d5ce8d1c3552e8e1d63dc9af74446c822b895e2e928e72c536af97be9", 0xa4}, {&(0x7f0000002080)="5a4d026543d0505b26678578e832ff428c37c4df5271693fb1d37fc4f2a358e9e5b5fc98e36dce79d65cd93c690022a4fbc0999948f4b79474fc0544a4d6a9a6ef7c731a8ee8ec6fc104889cc77ffdaac51ca16622e0", 0x56}], 0x4}}], 0x4, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) preadv(r4, &(0x7f0000003600)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)=""/78, 0x4e}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/172, 0xac}, {&(0x7f0000003400)=""/162, 0xa2}, {&(0x7f00000034c0)=""/67, 0x43}, {&(0x7f0000003540)=""/141, 0x8d}], 0x7, 0x5af4, 0x4) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) sendmmsg(r3, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003840)="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", 0x18e}, {&(0x7f0000000280)="a89c8c43d3ad1fd8cd9eef1b05c140f3e31dc7a67a3fca04f928d59907056f37e4c1a5b619551c91a77f2165f5eee622eeb2efa88f69121523bf13cab6ed90982710ae77ecda51c11b7c84e07ef2802b7aa7a5c32a20200d712c632e2f3dbc8e60c450b92d8e1b2dd45e7ed673052b09c4c8a9c90445dae00a617a2769f045805da6b7004592e19dd50b6bc15a0ece219e9232ded5d3dd0a864ac556743d6d038d5d13e5995c91613b282a047822f01a390561b7670e7c6d4f8d335fa45e053513e281f5922cf4ef7aee04b03557aacfe91bc5d308dd8cf3c8bef91988900343a5396fa8ad697632a434b80b8c", 0xed}, {&(0x7f00000003c0)="7cc1bb56e80daa433a1c75770f90d4ac6e3613976b18c92a1eff5e3a33352a558e2f8e813e599edd42b9a6c85f0127a2e5d2e27b9e32f875fa133e10769c4b64d6b970596b3bf134849435b0d6a483dbd04dffc62707f6af9a85692a3a6d1bfdcc55803b578309ffb0b6e9e8b73c448dab6567d2f569a65dd3690aa2d3f82d90cfc6cc8d83ee24f5c0a014a81344a2b489c0e3b82f85dbb21cfaf680deb3b4eac89e94e77210f9e5e67a6a97c98f69e2f374ed84df74eccd585b09f826246a3e95129e4998954df87011bb142b8c41658a26e1d7619fe0fb7bca150508be324b2a87c0390b6f8963f5", 0xe9}], 0x3, &(0x7f0000003a00)=[{0x50, 0x10c, 0x7, "620889d7cb780e298c1f636a8c27f95a7e70bb3c24b7299f04eae4685a5b37be421cf9ec88f44e4a1b74a19b49de4063a3b292905362bd1022c1b0"}, {0xe8, 0x10a, 0x0, "2e0026ab15e6778d537eecd2e32db24d68a972437414ee611b3074a2a072a724465a07abfd331c5ed03c34d00381bfd366d7e35ac49a589853e8775cd69da0d2eeaaf83028ab720ce111bf6da085a80211a842301252757ce5e3a07fcb74e1050997fa66906678697221419bfe712fc5ac6d6f4cdbfa761580c1c4d115626a5be88a4abae48a983718a4ff815efabc893835e3b3ca03e6ccccd7b3c22157eee72f1a5796062d33efe61d3c7feb5df5f27ff54e3e90f1e18705cbed0d5f6f60a9a48f0f8e272d76daba780c45e9534f2d40b67b"}], 0x138}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000780)="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"e0ccf0a645b552d37dda6e61724cdb9c1bc913c8c8f500f834351157d162ab5fbe847a81c78730b92bc709af25f6f43ea006390618c566d702efefb55048d596d74eee4c3e554dbb4c795b53165e2edf371e02a795cf6e21343f3fd2396044f36b907ba5cbb35c7b1c799d024f10794860ce40dc95b3ce140facf8aba18fd308889aa2e1e176224eb158a4635963bf245c7a35dac6bbad73e5af9ba00fefb6970d5539c8c845a941ac92f2f9"}], 0x470}}, {{&(0x7f0000001e40)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001ec0)="a7be4b6a921c6f393596e64b68a14d71597ad95d0d39d44872771e79370c330574791dc8a779fe969fbf512b40fc", 0x2e}, {&(0x7f0000001f00)="d3c01d83f5fe8ecb07152cb8e9ac6cae585483a0d737914493c9479107bcf797a5cf24334ee3c88916b26fbd739924fe008b21250cfd921f41da5d5f86c993101d8440af4999c1db40ed632d67b0484686239d2e6280cb92ac03584374f54c913c2ef6771cf50eb7e2919a509e67fb66f08d6306dae8f8d0a348fc835e62a534e1f977eb2175fbab925e2fc1a7b75462a5d3415ca48b1588a1bb09e3bef5825330064946fe3f9b35e15b7ba9", 0xac}, {&(0x7f0000001fc0)="de390b093d615d31512d36b3070f9a0bd22a27b8c70f279c718fc52b700d39c4b2a4e8202d227052031f3f50f7ddc83f6715508ef1dd893446a016bff57ec4fb928f831fe4779e3abbc471d379393e0e16d03e05049936867d3a50cea5ac901d9e91a7b35ad0b3ae83e9f22c5aba71ac7bbfff112b5f7ee1df5a2e2140f358c59acb13ea764b4f9d5ce8d1c3552e8e1d63dc9af74446c822b895e2e928e72c536af97be9", 0xa4}, {&(0x7f0000002080)="5a4d026543d0505b26678578e832ff428c37c4df5271693fb1d37fc4f2a358e9e5b5fc98e36dce79d65cd93c690022a4fbc0999948f4b79474fc0544a4d6a9a6ef7c731a8ee8ec6fc104889cc77ffdaac51ca16622e0", 0x56}], 0x4}}], 0x4, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) openat$vnet(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) (async) preadv(r4, &(0x7f0000003600)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)=""/78, 0x4e}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/172, 0xac}, {&(0x7f0000003400)=""/162, 0xa2}, {&(0x7f00000034c0)=""/67, 0x43}, {&(0x7f0000003540)=""/141, 0x8d}], 0x7, 0x5af4, 0x4) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) 20:51:18 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) 20:51:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r4, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r5, 0x0, 0x0, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000640)={0x14, 0x2, {0x0, @usage=0x6, r4, 0x80, 0xbe, 0x4, 0x10001, 0xffffffffffffffff, 0x40, @usage=0x6, 0x3, 0x1, [0x4, 0x401, 0xee9, 0x7f, 0x1, 0x6]}, {0x7, @usage=0x8, 0x0, 0x7fff, 0x5e9, 0x1, 0x5, 0xfffffffffffffbdc, 0x20, @struct={0x0, 0xc1ef}, 0x100, 0x80000001, [0xffffffffffffff00, 0xffffffff, 0x7, 0x5, 0x39c, 0x5]}, {0x80, @usage=0xffffffff7fffffff, r5, 0xcb, 0x2, 0x7, 0x9739, 0x7, 0x4a8, @usage=0x9, 0x4, 0x3ff, [0x7, 0xffffffff, 0x7, 0x3ff, 0x3e, 0xc75]}, {0x8000000000000000, 0x1, 0x7f}}) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r4, 0x0, 0x0, 0x1}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001540)={r5, 0x0, 0x0, 0x1}) (async) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000640)={0x14, 0x2, {0x0, @usage=0x6, r4, 0x80, 0xbe, 0x4, 0x10001, 0xffffffffffffffff, 0x40, @usage=0x6, 0x3, 0x1, [0x4, 0x401, 0xee9, 0x7f, 0x1, 0x6]}, {0x7, @usage=0x8, 0x0, 0x7fff, 0x5e9, 0x1, 0x5, 0xfffffffffffffbdc, 0x20, @struct={0x0, 0xc1ef}, 0x100, 0x80000001, [0xffffffffffffff00, 0xffffffff, 0x7, 0x5, 0x39c, 0x5]}, {0x80, @usage=0xffffffff7fffffff, r5, 0xcb, 0x2, 0x7, 0x9739, 0x7, 0x4a8, @usage=0x9, 0x4, 0x3ff, [0x7, 0xffffffff, 0x7, 0x3ff, 0x3e, 0xc75]}, {0x8000000000000000, 0x1, 0x7f}}) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) 20:51:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x2, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:18 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) [ 560.131370][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x3, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) write$proc_mixer(r3, &(0x7f0000000040)=[{'TREBLE', @void}, {'IMIX', @void}, {'RECLEV', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Switch'}}], 0x4a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "e40a7d6217d25abd24f4a4e94adbc8530c402400f1370586fdbf679689c2646333ad22fb8040873cd62e8c5f8d44cbbf6cba0726fc735bac8554224027ca79122318fbb66a5b555488e0422fb22cc6f54682dad83a20d3379599bf044b4bf7eafeac9f57a3"}, 0x69) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x1c) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000280)="411ddc4b9116660b173fe5e4f110b0d2e65c8ab91c9691bbfe4a8b49432b46354d5d34ce05c384f19537513d3b902873e6bb302b20a1cc552daf39e16ac41868e624c973c5159a1d27c7d593a1607bdb52692c5816c1bf373c2c00b91cfcea7b3d01f773c320ab0334afc47001be9037106b68df379c95037961721f1b98b267033e9d3a33621870287a28ab9180b8511651b97d62d35115c810dbf371887225aa53d1b1245d7722f75d589028b5856d0b9b353f42", 0xb5}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x6, 0x4, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0x1, 0x2, 0x7, 0x800, 0x3, 0x7}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x2) [ 560.412354][T10132] loop4: detected capacity change from 0 to 2048 20:51:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 20:51:18 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x5, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x1c) (async, rerun: 64) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 64) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000280)="411ddc4b9116660b173fe5e4f110b0d2e65c8ab91c9691bbfe4a8b49432b46354d5d34ce05c384f19537513d3b902873e6bb302b20a1cc552daf39e16ac41868e624c973c5159a1d27c7d593a1607bdb52692c5816c1bf373c2c00b91cfcea7b3d01f773c320ab0334afc47001be9037106b68df379c95037961721f1b98b267033e9d3a33621870287a28ab9180b8511651b97d62d35115c810dbf371887225aa53d1b1245d7722f75d589028b5856d0b9b353f42", 0xb5}], 0x1) (async, rerun: 64) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (rerun: 64) close(r2) (async) socket(0x6, 0x4, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async, rerun: 64) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0x1, 0x2, 0x7, 0x800, 0x3, 0x7}) (async, rerun: 64) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x2) 20:51:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) write$proc_mixer(r3, &(0x7f0000000040)=[{'TREBLE', @void}, {'IMIX', @void}, {'RECLEV', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Switch'}}], 0x4a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "e40a7d6217d25abd24f4a4e94adbc8530c402400f1370586fdbf679689c2646333ad22fb8040873cd62e8c5f8d44cbbf6cba0726fc735bac8554224027ca79122318fbb66a5b555488e0422fb22cc6f54682dad83a20d3379599bf044b4bf7eafeac9f57a3"}, 0x69) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) (async) write$proc_mixer(r3, &(0x7f0000000040)=[{'TREBLE', @void}, {'IMIX', @void}, {'RECLEV', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Switch'}}], 0x4a) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "e40a7d6217d25abd24f4a4e94adbc8530c402400f1370586fdbf679689c2646333ad22fb8040873cd62e8c5f8d44cbbf6cba0726fc735bac8554224027ca79122318fbb66a5b555488e0422fb22cc6f54682dad83a20d3379599bf044b4bf7eafeac9f57a3"}, 0x69) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) [ 560.452456][T10132] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 560.465182][T10132] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/143/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 560.554221][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.708687][T10153] loop4: detected capacity change from 0 to 2048 [ 560.735034][T10153] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 560.747342][T10153] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 560.784047][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:19 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x6, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) (async, rerun: 32) write$proc_mixer(r3, &(0x7f0000000040)=[{'TREBLE', @void}, {'IMIX', @void}, {'RECLEV', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Switch'}}], 0x4a) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 64) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (rerun: 64) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "e40a7d6217d25abd24f4a4e94adbc8530c402400f1370586fdbf679689c2646333ad22fb8040873cd62e8c5f8d44cbbf6cba0726fc735bac8554224027ca79122318fbb66a5b555488e0422fb22cc6f54682dad83a20d3379599bf044b4bf7eafeac9f57a3"}, 0x69) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) [ 561.022168][T10160] loop4: detected capacity change from 0 to 2048 [ 561.058262][T10160] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 561.072677][T10160] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/145/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x9f0a000000000000) 20:51:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x7, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000100)=0xffff5cab, 0x4) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000040)=""/22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 20:51:19 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x8, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 561.177325][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:19 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async, rerun: 64) creat(&(0x7f0000000100)='./file0\x00', 0x1c) (rerun: 64) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 32) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000280)="411ddc4b9116660b173fe5e4f110b0d2e65c8ab91c9691bbfe4a8b49432b46354d5d34ce05c384f19537513d3b902873e6bb302b20a1cc552daf39e16ac41868e624c973c5159a1d27c7d593a1607bdb52692c5816c1bf373c2c00b91cfcea7b3d01f773c320ab0334afc47001be9037106b68df379c95037961721f1b98b267033e9d3a33621870287a28ab9180b8511651b97d62d35115c810dbf371887225aa53d1b1245d7722f75d589028b5856d0b9b353f42", 0xb5}], 0x1) (async, rerun: 32) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x6, 0x4, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0x1, 0x2, 0x7, 0x800, 0x3, 0x7}) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x4) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) (async) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x2) 20:51:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000100)=0xffff5cab, 0x4) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000040)=""/22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 561.412142][T10180] loop4: detected capacity change from 0 to 2048 [ 561.471465][T10180] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 561.500682][T10180] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/146/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 561.586569][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x4a, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d61637365630000140002800800150003000000060002400000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\r\x00\t\x00\x00\x00'], 0x54}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x10, 0x7, 0x80000001, 0x4, {{0x35, 0x4, 0x3, 0x9, 0xd4, 0x64, 0x0, 0x2, 0x29, 0x0, @rand_addr=0x64010102, @remote, {[@end, @ssrr={0x89, 0xb, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @lsrr={0x83, 0xb, 0x5e, [@dev={0xac, 0x14, 0x14, 0x3a}, @local]}, @end, @cipso={0x86, 0x2a, 0x2, [{0x6, 0xa, "38667c30e7c738af"}, {0x6, 0x6, "e1e20013"}, {0x2, 0x7, "934d1afa05"}, {0x2, 0xd, "2ce40276b5b6441e7640ce"}]}, @cipso={0x86, 0x52, 0xffffffffffffffff, [{0x1, 0xb, "aef642474ba23445d9"}, {0x7, 0x5, "7563d9"}, {0x3, 0xd, "4eb2fa96667ca201b77bba"}, {0x0, 0x12, "ba6af53ea5ac05ba6d23749fa730b7ab"}, {0x6, 0xf, "1bf1e4f2dfa8c87cf8674477b0"}, {0x1, 0xe, "e0d99ae6145b9dc4ce4c2807"}]}, @rr={0x7, 0x2b, 0xbf, [@multicast1, @loopback, @multicast1, @loopback, @multicast2, @private=0xa010102, @private=0xa010101, @empty, @dev={0xac, 0x14, 0x14, 0xd}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:20 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x60, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d61637365630000140002800800150003000000060002400000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\r\x00\t\x00\x00\x00'], 0x54}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x10, 0x7, 0x80000001, 0x4, {{0x35, 0x4, 0x3, 0x9, 0xd4, 0x64, 0x0, 0x2, 0x29, 0x0, @rand_addr=0x64010102, @remote, {[@end, @ssrr={0x89, 0xb, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @lsrr={0x83, 0xb, 0x5e, [@dev={0xac, 0x14, 0x14, 0x3a}, @local]}, @end, @cipso={0x86, 0x2a, 0x2, [{0x6, 0xa, "38667c30e7c738af"}, {0x6, 0x6, "e1e20013"}, {0x2, 0x7, "934d1afa05"}, {0x2, 0xd, "2ce40276b5b6441e7640ce"}]}, @cipso={0x86, 0x52, 0xffffffffffffffff, [{0x1, 0xb, "aef642474ba23445d9"}, {0x7, 0x5, "7563d9"}, {0x3, 0xd, "4eb2fa96667ca201b77bba"}, {0x0, 0x12, "ba6af53ea5ac05ba6d23749fa730b7ab"}, {0x6, 0xf, "1bf1e4f2dfa8c87cf8674477b0"}, {0x1, 0xe, "e0d99ae6145b9dc4ce4c2807"}]}, @rr={0x7, 0x2b, 0xbf, [@multicast1, @loopback, @multicast1, @loopback, @multicast2, @private=0xa010102, @private=0xa010101, @empty, @dev={0xac, 0x14, 0x14, 0xd}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x10, 0x7, 0x80000001, 0x4, {{0x35, 0x4, 0x3, 0x9, 0xd4, 0x64, 0x0, 0x2, 0x29, 0x0, @rand_addr=0x64010102, @remote, {[@end, @ssrr={0x89, 0xb, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @lsrr={0x83, 0xb, 0x5e, [@dev={0xac, 0x14, 0x14, 0x3a}, @local]}, @end, @cipso={0x86, 0x2a, 0x2, [{0x6, 0xa, "38667c30e7c738af"}, {0x6, 0x6, "e1e20013"}, {0x2, 0x7, "934d1afa05"}, {0x2, 0xd, "2ce40276b5b6441e7640ce"}]}, @cipso={0x86, 0x52, 0xffffffffffffffff, [{0x1, 0xb, "aef642474ba23445d9"}, {0x7, 0x5, "7563d9"}, {0x3, 0xd, "4eb2fa96667ca201b77bba"}, {0x0, 0x12, "ba6af53ea5ac05ba6d23749fa730b7ab"}, {0x6, 0xf, "1bf1e4f2dfa8c87cf8674477b0"}, {0x1, 0xe, "e0d99ae6145b9dc4ce4c2807"}]}, @rr={0x7, 0x2b, 0xbf, [@multicast1, @loopback, @multicast1, @loopback, @multicast2, @private=0xa010102, @private=0xa010101, @empty, @dev={0xac, 0x14, 0x14, 0xd}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 561.975029][T10201] loop4: detected capacity change from 0 to 2048 20:51:20 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:20 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) [ 562.042060][T10201] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 562.069517][T10201] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/147/bus supports timestamps until 2038-01-19 (0x7fffffff) 20:51:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async, rerun: 32) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 32) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async, rerun: 64) close(r2) (async, rerun: 64) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) (async) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d61637365630000140002800800150003000000060002400000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\r\x00\t\x00\x00\x00'], 0x54}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x10, 0x7, 0x80000001, 0x4, {{0x35, 0x4, 0x3, 0x9, 0xd4, 0x64, 0x0, 0x2, 0x29, 0x0, @rand_addr=0x64010102, @remote, {[@end, @ssrr={0x89, 0xb, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @lsrr={0x83, 0xb, 0x5e, [@dev={0xac, 0x14, 0x14, 0x3a}, @local]}, @end, @cipso={0x86, 0x2a, 0x2, [{0x6, 0xa, "38667c30e7c738af"}, {0x6, 0x6, "e1e20013"}, {0x2, 0x7, "934d1afa05"}, {0x2, 0xd, "2ce40276b5b6441e7640ce"}]}, @cipso={0x86, 0x52, 0xffffffffffffffff, [{0x1, 0xb, "aef642474ba23445d9"}, {0x7, 0x5, "7563d9"}, {0x3, 0xd, "4eb2fa96667ca201b77bba"}, {0x0, 0x12, "ba6af53ea5ac05ba6d23749fa730b7ab"}, {0x6, 0xf, "1bf1e4f2dfa8c87cf8674477b0"}, {0x1, 0xe, "e0d99ae6145b9dc4ce4c2807"}]}, @rr={0x7, 0x2b, 0xbf, [@multicast1, @loopback, @multicast1, @loopback, @multicast2, @private=0xa010102, @private=0xa010101, @empty, @dev={0xac, 0x14, 0x14, 0xd}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}}}) (async, rerun: 32) socket(0x10, 0x3, 0x0) (async, rerun: 32) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async, rerun: 64) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (rerun: 64) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:20 executing program 5: pipe(&(0x7f0000000000)) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000100)=0xffff5cab, 0x4) close(r2) (async) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) (async) ioctl$FS_IOC_GETFSMAP(r4, 0x40106614, &(0x7f0000003cc0)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000040)=""/22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 562.378729][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:21 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 20:51:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x2, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000183a70030000000000000000020000001301000000000000"], 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="f98ac693cea44a6a6988", 0xa}], 0x1) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newnexthop={0x28, 0x68, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x22}, [@NHA_GROUP_TYPE={0x6, 0x3, 0x1}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40040) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = dup2(r2, r2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r3) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000ed6f76c05138bdffd4ac567a3f86e1d3ba6a176814d0b85c6f5d9c885f42a93b7b88696bcc6a327492ee98a4bcb5d90fe76b2582508f068545d3f0", @ANYRES16=r5, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40000) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:21 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 20:51:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x3, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000183a70030000000000000000020000001301000000000000"], 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) (async) r3 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="f98ac693cea44a6a6988", 0xa}], 0x1) (async) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newnexthop={0x28, 0x68, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x22}, [@NHA_GROUP_TYPE={0x6, 0x3, 0x1}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40040) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = dup2(r2, r2) (async, rerun: 32) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r3) (rerun: 32) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000ed6f76c05138bdffd4ac567a3f86e1d3ba6a176814d0b85c6f5d9c885f42a93b7b88696bcc6a327492ee98a4bcb5d90fe76b2582508f068545d3f0", @ANYRES16=r5, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40000) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:21 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:21 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x5, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000183a70030000000000000000020000001301000000000000"], 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="f98ac693cea44a6a6988", 0xa}], 0x1) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newnexthop={0x28, 0x68, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x22}, [@NHA_GROUP_TYPE={0x6, 0x3, 0x1}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40040) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = dup2(r2, r2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r3) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000ed6f76c05138bdffd4ac567a3f86e1d3ba6a176814d0b85c6f5d9c885f42a93b7b88696bcc6a327492ee98a4bcb5d90fe76b2582508f068545d3f0", @ANYRES16=r5, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40000) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000183a70030000000000000000020000001301000000000000"], 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="f98ac693cea44a6a6988", 0xa}], 0x1) (async) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newnexthop={0x28, 0x68, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x22}, [@NHA_GROUP_TYPE={0x6, 0x3, 0x1}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40040) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) dup2(r2, r2) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r3) (async) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000ed6f76c05138bdffd4ac567a3f86e1d3ba6a176814d0b85c6f5d9c885f42a93b7b88696bcc6a327492ee98a4bcb5d90fe76b2582508f068545d3f0", @ANYRES16=r5, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x2000c001}, 0x40000) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) [ 562.992911][T10237] loop4: detected capacity change from 0 to 2048 20:51:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0xa) close(r0) socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) [ 563.070832][T10237] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 563.085385][T10237] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/148/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 563.278549][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:22 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) 20:51:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x6, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0xa) close(r0) socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r0) (async) socket(0x10, 0x3, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) (async) 20:51:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r3, 0x0, r2, 0x0, 0x200000000000008, 0x9) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1, 0x8000}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @local}, 0xc) 20:51:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x7, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async, rerun: 64) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 64) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) r3 = socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r3, 0x0, r2, 0x0, 0x200000000000008, 0x9) (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1, 0x8000}) (async) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @local}, 0xc) 20:51:22 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0xfffff000) 20:51:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0xa) (async) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0xa) close(r0) socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) (async) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x80000001, 0x0) 20:51:22 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x8, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 563.917012][T10272] loop4: detected capacity change from 0 to 2048 [ 564.050312][T10272] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 564.068647][T10295] loop3: detected capacity change from 0 to 2048 [ 564.077788][T10272] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/149/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 564.135135][T10295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 564.154511][T10295] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/210/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 564.206955][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 564.351410][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:23 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) ioctl$SNDCTL_TMR_CONTINUE(r3, 0x5404) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x2, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:23 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) r3 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) splice(r3, 0x0, r2, 0x0, 0x200000000000008, 0x9) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1, 0x8000}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @local}, 0xc) 20:51:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:23 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x30000000000000) 20:51:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x3, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x5, 0x3, 0x2, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x8, 0x0, 0x7}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) ioctl$SNDCTL_TMR_CONTINUE(r3, 0x5404) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async, rerun: 32) close(r2) (async, rerun: 32) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async, rerun: 32) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (rerun: 32) 20:51:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x12c) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 564.810224][T10306] loop4: detected capacity change from 0 to 2048 20:51:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x4, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x5, 0x3, 0x2, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x8, 0x0, 0x7}}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 564.920013][T10306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 564.970027][T10306] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 565.004009][T10327] loop3: detected capacity change from 0 to 2048 [ 565.065807][T10327] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 565.084137][T10327] ext4 filesystem being mounted at /root/syzkaller-testdir1180802194/syzkaller.3SQpzv/212/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 565.185545][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 565.273768][ T5121] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:23 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0x40106614, &(0x7f0000003cc0)) ioctl$SNDCTL_TMR_CONTINUE(r3, 0x5404) (async) ioctl$SNDCTL_TMR_CONTINUE(r3, 0x5404) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:23 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x5, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:23 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x5, 0x3, 0x2, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x8, 0x0, 0x7}}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 32) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async, rerun: 32) close(r2) (async) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') rename(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) creat(&(0x7f00000000c0)='./bus\x00', 0x12c) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 20:51:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) (fail_nth: 1) 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x8, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) (fail_nth: 2) 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0xb, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:24 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x5) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYRES64=r0, @ANYRES32=r3], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 565.717314][T10345] loop4: detected capacity change from 0 to 2048 [ 565.756338][T10359] FAULT_INJECTION: forcing a failure. [ 565.756338][T10359] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 565.801990][T10345] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 565.809953][T10359] CPU: 0 PID: 10359 Comm: syz-executor.3 Not tainted 6.3.0-rc6-next-20230414-syzkaller-12018-gd3f2cd248191 #0 [ 565.814654][T10345] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/151/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 565.825756][T10359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 565.825779][T10359] Call Trace: [ 565.825788][T10359] [ 565.825800][T10359] dump_stack_lvl+0x136/0x150 [ 565.861492][T10359] should_fail_ex+0x4a3/0x5b0 [ 565.866245][T10359] ? __might_fault+0xb2/0x190 [ 565.871009][T10359] copyin+0x1b/0x140 [ 565.874964][T10359] _copy_from_iter+0x1dc/0x1260 [ 565.879858][T10359] ? lock_downgrade+0x690/0x690 [ 565.884745][T10359] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 565.891563][T10359] ? _copy_from_iter_nocache+0x1080/0x1080 [ 565.897402][T10359] ? tun_build_skb+0x184/0x1230 [ 565.902286][T10359] ? alloc_pages+0x1b2/0x270 [ 565.906921][T10359] copy_page_from_iter+0x9f/0x110 [ 565.911996][T10359] tun_build_skb+0x27a/0x1230 [ 565.916733][T10359] ? tun_xdp_act+0x8d0/0x8d0 [ 565.921354][T10359] ? __lock_acquire+0xbe1/0x5df0 [ 565.926357][T10359] tun_get_user+0x7ef/0x39c0 [ 565.930995][T10359] ? ref_tracker_alloc+0x2cf/0x580 [ 565.936167][T10359] ? tun_build_skb+0x1230/0x1230 [ 565.941136][T10359] ? lock_downgrade+0x690/0x690 [ 565.946028][T10359] ? trace_lock_acquire+0x12d/0x180 [ 565.951276][T10359] tun_chr_write_iter+0xdf/0x200 [ 565.956251][T10359] vfs_write+0xa1d/0xe40 [ 565.960546][T10359] ? kernel_write+0x670/0x670 [ 565.965257][T10359] ? receive_fd+0x110/0x110 [ 565.969814][T10359] ? __fget_files+0x26a/0x480 [ 565.974565][T10359] ? __fget_light+0xe5/0x270 [ 565.979217][T10359] ksys_write+0x12b/0x250 [ 565.983602][T10359] ? __ia32_sys_read+0xb0/0xb0 [ 565.988438][T10359] ? syscall_enter_from_user_mode+0x26/0x80 [ 565.994378][T10359] do_syscall_64+0x39/0xb0 [ 565.998847][T10359] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 566.004788][T10359] RIP: 0033:0x7f10c943deef [ 566.009240][T10359] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 566.028979][T10359] RSP: 002b:00007f10ca1b0130 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 566.037440][T10359] RAX: ffffffffffffffda RBX: 00007f10c95abf80 RCX: 00007f10c943deef 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "03d237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5e5ef0", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 566.045443][T10359] RDX: 0000000000000066 RSI: 0000000020000740 RDI: 00000000000000c8 [ 566.053533][T10359] RBP: 00007f10ca1b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.061539][T10359] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000001 [ 566.069622][T10359] R13: 00007fff7b15745f R14: 00007f10ca1b0300 R15: 0000000000022000 [ 566.077642][T10359] [ 566.208854][ T5123] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 20:51:24 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000000)="b602", 0x2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0xffffffb1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f04, 0x0) 20:51:24 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async, rerun: 32) close(r2) (rerun: 32) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x5) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYRES64=r0, @ANYRES32=r3], 0xfef0) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x804810, &(0x7f0000000200)={[{@noquota}, {@nodelalloc}, {@quota}]}, 0x5, 0x756, &(0x7f0000000780)="$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") chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (fail_nth: 1) 20:51:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) (fail_nth: 3) 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed20b", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) 20:51:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x5, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockname(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:51:24 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 566.548462][T10379] FAULT_INJECTION: forcing a failure. [ 566.548462][T10379] name failslab, interval 1, probability 0, space 0, times 0 [ 566.586561][T10379] CPU: 0 PID: 10379 Comm: syz-executor.3 Not tainted 6.3.0-rc6-next-20230414-syzkaller-12018-gd3f2cd248191 #0 [ 566.598385][T10379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 566.608500][T10379] Call Trace: [ 566.611823][T10379] [ 566.614796][T10379] dump_stack_lvl+0x136/0x150 [ 566.619557][T10379] should_fail_ex+0x4a3/0x5b0 [ 566.624308][T10379] should_failslab+0x9/0x20 [ 566.628874][T10379] kmem_cache_alloc+0x63/0x3b0 [ 566.633723][T10379] __build_skb+0x25/0x60 [ 566.638028][T10379] build_skb+0x22/0x280 [ 566.642245][T10379] __tun_build_skb+0x2c/0x330 20:51:25 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) socket(0x10, 0x3, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x5) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYRES64=r0, @ANYRES32=r3], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 566.645343][T10374] loop4: detected capacity change from 0 to 2048 [ 566.646956][T10379] tun_build_skb+0x5db/0x1230 [ 566.658019][T10379] ? tun_xdp_act+0x8d0/0x8d0 [ 566.662662][T10379] ? __lock_acquire+0xbe1/0x5df0 [ 566.667714][T10379] tun_get_user+0x7ef/0x39c0 [ 566.672380][T10379] ? ref_tracker_alloc+0x2cf/0x580 [ 566.677573][T10379] ? tun_build_skb+0x1230/0x1230 [ 566.682581][T10379] ? lock_downgrade+0x690/0x690 [ 566.687490][T10379] ? trace_lock_acquire+0x12d/0x180 [ 566.692779][T10379] tun_chr_write_iter+0xdf/0x200 [ 566.697795][T10379] vfs_write+0xa1d/0xe40 [ 566.702089][T10379] ? kernel_write+0x670/0x670 [ 566.706811][T10379] ? receive_fd+0x110/0x110 [ 566.711373][T10379] ? __fget_files+0x26a/0x480 [ 566.716099][T10379] ? __fget_light+0xe5/0x270 [ 566.720732][T10379] ksys_write+0x12b/0x250 [ 566.725106][T10379] ? __ia32_sys_read+0xb0/0xb0 [ 566.729915][T10379] ? syscall_enter_from_user_mode+0x26/0x80 [ 566.735844][T10379] do_syscall_64+0x39/0xb0 [ 566.740304][T10379] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 566.746230][T10379] RIP: 0033:0x7f10c943deef [ 566.750673][T10379] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 566.770406][T10379] RSP: 002b:00007f10ca1b0130 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 566.778864][T10379] RAX: ffffffffffffffda RBX: 00007f10c95abf80 RCX: 00007f10c943deef [ 566.786870][T10379] RDX: 0000000000000066 RSI: 0000000020000740 RDI: 00000000000000c8 20:51:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x5, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockname(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (async) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async) close(r2) (async) socket(0x10, 0x5, 0x0) (async) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockname(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) (async) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (async) [ 566.794861][T10379] RBP: 00007f10ca1b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 566.802855][T10379] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000001 [ 566.811021][T10379] R13: 00007fff7b15745f R14: 00007f10ca1b0300 R15: 0000000000022000 [ 566.819034][T10379] 20:51:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x30, 0x2b, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x0, 0x0, 0x0, @private0, @remote}}}}}}}, 0x0) (fail_nth: 4) 20:51:25 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000740)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "fec000", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "5ed237", 0x2, 0x71, 0x0, @private0, @remote, [], "720c2e69576c161b"}}}}}}}, 0x0) [ 566.893459][T10374] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 566.954619][T10374] ext4 filesystem being mounted at /root/syzkaller-testdir242849048/syzkaller.YCUIIB/152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 566.967308][T10400] FAULT_INJECTION: forcing a failure. [ 566.967308][T10400] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:51:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}}, 0x1c}}, 0x0) (rerun: 32) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) (async, rerun: 64) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) (async, rerun: 64) close(r2) (async) socket(0x10, 0x5, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) (async) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockname(r3, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80) (async, rerun: 64) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) (rerun: 64) [ 567.031011][T10374] FAULT_INJECTION: forcing a failure. [ 567.031011][T10374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 567.047318][T10400] CPU: 0 PID: 10400 Comm: syz-executor.3 Not tainted 6.3.0-rc6-next-20230414-syzkaller-12018-gd3f2cd248191 #0 [ 567.059030][T10400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 567.069170][T10400] Call Trace: [ 567.072508][T10400] [ 567.075481][T10400] dump_stack_lvl+0x136/0x150 [ 567.080226][T10400] should_fail_ex+0x4a3/0x5b0 [ 567.084961][T10400] _copy_to_user+0x30/0x160 [ 567.089535][T10400] simple_read_from_buffer+0xd0/0x160 [ 567.094966][T10400] proc_fail_nth_read+0x18b/0x220 [ 567.100039][T10400] ? proc_fault_inject_read+0x220/0x220 [ 567.105637][T10400] ? security_file_permission+0xaf/0xd0 [ 567.111262][T10400] vfs_read+0x28d/0x960 [ 567.115492][T10400] ? proc_fault_inject_read+0x220/0x220 [ 567.121081][T10400] ? kernel_read+0x1c0/0x1c0 [ 567.125744][T10400] ? receive_fd+0x110/0x110 [ 567.130334][T10400] ? __fget_files+0x26a/0x480 [ 567.135077][T10400] ksys_read+0x12b/0x250 [ 567.139411][T10400] ? vfs_write+0xe40/0xe40 [ 567.143899][T10400] ? syscall_enter_from_user_mode+0x26/0x80 [ 567.149901][T10400] do_syscall_64+0x39/0xb0 [ 567.154393][T10400] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 567.160358][T10400] RIP: 0033:0x7f10c943df8c [ 567.164821][T10400] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 567.184483][T10400] RSP: 002b:00007f10ca1b0160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 567.192954][T10400] RAX: ffffffffffffffda RBX: 00007f10c95abf80 RCX: 00007f10c943df8c [ 567.200973][T10400] RDX: 000000000000000f RSI: 00007f10ca1b01e0 RDI: 0000000000000003 [ 567.208976][T10400] RBP: 00007f10ca1b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 567.216984][T10400] R10: 0000000000000066 R11: 0000000000000246 R12: 0000000000000001 [ 567.224992][T10400] R13: 00007fff7b15745f R14: 00007f10ca1b0300 R15: 0000000000022000 [ 567.233019][T10400] [ 567.236083][T10374] CPU: 1 PID: 10374 Comm: syz-executor.4 Not tainted 6.3.0-rc6-next-20230414-syzkaller-12018-gd3f2cd248191 #0 [ 567.247869][T10374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 567.257967][T10374] Call Trace: [ 567.261267][T10374] [ 567.264220][T10374] dump_stack_lvl+0x136/0x150 [ 567.268954][T10374] should_fail_ex+0x4a3/0x5b0 [ 567.273670][T10374] prepare_alloc_pages+0x178/0x570 [ 567.278846][T10374] __alloc_pages+0x149/0x4a0 [ 567.283486][T10374] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 567.290302][T10374] ? filemap_get_entry+0x203/0x430 [ 567.295460][T10374] ? lock_downgrade+0x690/0x690 [ 567.300358][T10374] alloc_pages+0x1aa/0x270 [ 567.304821][T10374] folio_alloc+0x20/0x70 [ 567.309102][T10374] filemap_alloc_folio+0x3ad/0x450 [ 567.314251][T10374] ? trace_mm_filemap_delete_from_page_cache+0x190/0x190 [ 567.321314][T10374] ? xattr_resolve_name+0x26e/0x3d0 [ 567.326589][T10374] __filemap_get_folio+0x2a6/0x990 [ 567.331763][T10374] ext4_write_begin+0x2c2/0x1020 [ 567.336783][T10374] ? security_inode_need_killpriv+0x77/0xa0 [ 567.342721][T10374] ? fault_in_readable+0x1ab/0x270 [ 567.347873][T10374] ? ext4_truncate+0x1340/0x1340 [ 567.352862][T10374] generic_perform_write+0x256/0x570 [ 567.358192][T10374] ? generic_file_readonly_mmap+0x180/0x180 [ 567.364121][T10374] ? iunique+0x370/0x370 [ 567.368424][T10374] ext4_buffered_write_iter+0x15b/0x460 [ 567.374034][T10374] ext4_file_write_iter+0xbe0/0x1740 [ 567.379379][T10374] ? ext4_file_mmap+0x6c0/0x6c0 [ 567.384272][T10374] ? trace_lock_acquire+0x12d/0x180 [ 567.389537][T10374] vfs_write+0xa1d/0xe40 [ 567.393930][T10374] ? kernel_write+0x670/0x670 [ 567.398781][T10374] ? receive_fd+0x110/0x110 [ 567.403330][T10374] ? __fget_files+0x26a/0x480 [ 567.408061][T10374] ksys_write+0x12b/0x250 [ 567.412441][T10374] ? __ia32_sys_read+0xb0/0xb0 [ 567.417254][T10374] ? syscall_enter_from_user_mode+0x26/0x80 [ 567.423190][T10374] do_syscall_64+0x39/0xb0 [ 567.427655][T10374] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 567.433603][T10374] RIP: 0033:0x7f2cd4a8c169 [ 567.438048][T10374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 567.457883][T10374] RSP: 002b:00007f2cd5825168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 567.466331][T10374] RAX: ffffffffffffffda RBX: 00007f2cd4babf80 RCX: 00007f2cd4a8c169 [ 567.474332][T10374] RDX: 00000000fffffd2c RSI: 0000000020000000 RDI: 0000000000000005 [ 567.482392][T10374] RBP: 00007f2cd58251d0 R08: 0000000000000000 R09: 0000000000000000 [ 567.490398][T10374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 567.498578][T10374] R13: 00007ffc284597df R14: 00007f2cd5825300 R15: 0000000000022000 [ 567.506598][T10374]