last executing test programs: 35.037925849s ago: executing program 3 (id=784): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000200000000000000020000040000000300000001000c000000000000"], 0xffffffffffffffff, 0x3e, 0xb2, 0x2}, 0x20) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='{+\x00') recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r8, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) close(r8) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r10, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x50) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000640)={r13}, 0x70) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r11}, 0xc) close(r1) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0xa1288000, 0x0, 0x0, 0x0, 0x0, 0x0) 33.994215842s ago: executing program 3 (id=788): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001a00)=ANY=[@ANYBLOB="61154c00000000006113500000000000bfa00000000000001503000008004e002d35010000000000950000ffaa0000006916000000000000bf67000000000000350605000fff07206706000005000000160302000ee60060bf500000000000000f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ffad4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a81426104000000000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546ccd3f1d5ab2af27546e7c07000000000000009555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfec88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc2300000008ac86d8a297dff0445a15f21dce4de9f29eff65aadc841848c9b562a31e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076eb685d55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67ab93716d20000009f0f53acbb40b4f8e2738270b31562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4d08000000ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc47287cd31cc43000000207b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000000000000000000000000000c1eb2d91fb79ea00000000000000bb0d0000000000000000b712c1e47be511fe32fbc90e2364a55e9bb609c64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd4722a11dc3c693962895496d4f6e9cc54db6c7205a6b068fff496d2da7d632bd1f61b007e1ff5f1be1969a1ba791ad46d800000000c7f26a0337302f3b41eae59809fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b3042065acaa10856e858d27adee7daf32903d3fc78700d429a2d4c835d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710e0254f1b11cced7bc3c8da0c44d2ebf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db88aa3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fb9fb38f84d9d87b27f8a5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4ff139604faf0a4da65396174b4563d54b52f06c870edf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202eeb81f428a5b3c299848649e1a6bff5af657a67463d7dbf85ae9321fad16ee751cd7dde94ec97549c2b517dc4a29b9cba8ded5de8206c812439ab129ae818837ee1562078fc524b3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da23c00d9ef418cf19e7a8c4c328be0ce95798adc2dca871073f6bd61dc18402cde8bf377b2eaa45c940aabc86b94f8cbde4d470667bee722a6a2af483ad0d3415ed0f9db059a6cffb92e2a0cfd81434e00000000000000000000d154ba10a8e51489a614e69722bac30000000000000000000000000000c5c4d188ff555285b9743d3aac000583f42d168613151d681a2f71373f20d92c9048407c91fabecfe8b3f2d5454d127edab14ba61ba1cfc4336324c86f3dcb43e9a59a08077e90f6ec1c7ac756f61dcc372cdd30b82507489f0bbfbd3c3f21752e81319c0161e154ceb16e00bc7f5a6962dff317f4d014786e432817064874d69a39cb0da31bcc5f81894d8a5cbb8be3f7741b18007dff12eb95066cc6bc256f0a12282224bb031bbee6d23cef7074f6d718b06ca80b57aa183dd0c3eee45891441f2b89b4c67aa9882281393954972046974f18df232cd7fca610e33f51c2d062020f403d85ff36c26e2f6bd1d82f4d3ceb3472d9a77e0057a3bfe697d9ab7585f4a1b381343d2cf855689232f4fc5135790662dc1419a374be9d7b3e5be2886d23add90d862f1a682ff11c798e338af3e5bb0f9d3952b15bf3e0c618c89d20ca1e18a031397693bf3cfbd8417e5b55e641c898c280356f2da222d5d68919d98158578dcf18efa404e508bcbbb8cfcf70086821ebdf34c9a1dff45af873d0ecdf904c2bdbef81f246d26f4b40df949e12bdac18532f4e11c608cc31d60cb591c40a7b386fa1c753336d7220a35118d4919b45eff32aab684e62c6691de14e97aa7e9dc8ecf0cd50540246d2b746e41e5b4e2c095039dfe0f71db6265f7580d098be40ef36faee5d1695830d4242a23e541e6ce9fa1998d8961cf4fe3c8e8fbb566f148c8befc229614a4b7f80d237b8abc6fd0407de31d6e5532f360d379f20f054e5deb27f7922fe6c14eba96c9af409da03290e4009f872d5aac263dbe239efb1e02dd4fc07f8c5b070e2ddeb4b5afa6df2e7e162962e334d85fa4373d5b569ac3353cc56008ddc8277fa9e8f6684513bfa827686b6fb71259743f55f46fa7e6379312e93213faf275f0441d46bc5690181244c44bea45854ed4ccd99f3fd328110ae22ef1504ec0566652d742ed8a7e202539c6531824f7399b486fbb906a91b77f2a6ba27bf97ebc7482cea32278a7acd9f2210e6ed2defcbd112f29a92401c5a37c58835f870b056186ef3971d3d9effa5661cabc2ff070000cfb030dd4ac0fe54db67510d3e9a5d36b900000074000000000000000000000000006e96ba8f5e7e89bef4226173e20ebb17b924e9e6d0ee163713b2bd56f58dec64df91417beaac4061e6216774e048276e110d25fe936b2cf31dc573b98bd037bceeae7feb600897c8364af49ce59027a6ee5d7c6e12c0f45c0f376d9da065ca0499e209655d2420fcfa10fccf2cbe7b60161cc6cbd874c928689acd9d4e00cefacc88"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 33.412230791s ago: executing program 3 (id=789): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x13, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 33.056961073s ago: executing program 3 (id=792): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000e000000400000000300000041000000", @ANYRES32, @ANYBLOB="473f206528a2ffe2bacb1f000000000000000000e6d0571f51ba45899a4478eedbb90ab2c3de498d84b27ce4c86d8c81eefb0cee56c7e6a6d922fa5a6c369ca29b329500a13643a40b97035a6162ead3736610d17e40e3eee819ac1d08bf9ee6", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x19095, 0x7c5478ba, 0x0, 0x9, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x19095, 0x7c5478ba, 0x0, 0x9, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff0000000000000000851000000200000085000000070000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r0, @ANYBLOB="0200"/20, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000101000000000000000000000000fb00000000000000000000b254d9123a9b7cc4f76c7837f2cf5d38e34079ba4a2047cbc379d5813048b0dd981130b2be9dc6c46f82f4b94faf8672e2bccf922b75e98b54649486023a521fcab2573dec1e9c053d3b393182dcf16b"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x1003, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000a00)={&(0x7f0000000740)="23bc1644e168f23c883dda6222ee1cf3d2ca36cf473c77d86df4120b5509622c2b354976c3e871f9781e568d08e001dba57861456ae823673b3397dd5d5761160deef4933f400362d63ef71998d52dd0986070f5efbb90a6aa9de927", &(0x7f00000007c0)=""/162, &(0x7f0000000880)="cefa6d4281056479c76ffe80ba7066c826dc5e8cc1fa45f6883a2fb8d3b468e2c179f8fc7e40dc0c750e60ea105807927948664dbedd7598a78f4d76634ba8c48e0b23b4c9343d5fe9206faa18be794f15247abc60102ea3857fc2da937a50218467141d3d2482236e876ff6681d864b73", &(0x7f0000000900)="2538168ca6bb380085f9317f0164d51437300462756bf6c8ba1061035832354db3870dd14ab1d0a7b8adcdac4dce8fd0609dae09314ce2699b361848936711dc833e095a0ab4f51d8145662ec0142092cf7b3b1f6111856bcea8b5dc25a87ce8877b4416bff012bc9cb7eb2e556cbe4fa8f0be57cb9f172cd74f9d127712812c214793e3263d0d9a589b4d2441151f644fe615b3ce09734c6d0f2e536cb8ef27b64514720c6772527fa0b8cd15df80e340f040940a62202631ab4418ff559336120ad2870626db4b2612a1b9c293e70d9f0a8dc4db9950d684377aada96c", 0xa, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000300), 0x0}, 0x20) 32.713597164s ago: executing program 3 (id=796): r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, 0x0, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[], 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x15, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0xf, &(0x7f0000000d80)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000bc0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xfff, 0x1800000000}, 0x0, 0x4, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x7, 0x5, 0x7, 0xc1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x3f, r2}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000340), 0x0}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\b\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000005001700000000040000"], 0x50) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x7a7241, 0x0) close(r3) socket$kcm(0x29, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'ip6tnl0\x00', @random="7fff00004ec6"}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) socket$kcm(0x11, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1c, &(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r4, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x9) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 28.980367114s ago: executing program 3 (id=809): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x2122, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x9, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r2, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0], 0x0, 0x5e, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0xa5, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', r4, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYRES8=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1f, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r7, 0x0, 0x0}, 0x10) r8 = socket$kcm(0xa, 0x2, 0x88) r9 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r9, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e0000001000000002800000000000000000000000700000001441407716401010100000000ac14141d00000005001a"], 0x48}, 0x200040c4) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x8, 0x2, 0x6}, 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r11, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000900)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80), 0x0, 0xdb, &(0x7f0000000bc0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0xd2, 0x8, 0x8, &(0x7f0000000c80)}}, 0x10) sendmsg$kcm(r8, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) 13.884534712s ago: executing program 32 (id=809): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ff, 0x2122, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x9, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r2, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0], 0x0, 0x5e, &(0x7f0000000540)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0xa5, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000c319b2afffba969b38cf4de343a00d1d011b97d0cb91b70fcb0f374ca29506a7ba68bbd0fc635434ec92e2e725028fc0e886fd8b49765629039740b70ff58edde9d0bd920be2648b33a3a53724d7a4fd1cc896f8a7bbfe55dd39e358d4401e4a86d266abfb74bce739b919bac0c87dce1bdc5cb5ff3881ced037b6cc0f0d9b5bc650b6b03f86dfc3e3e87b94abf06de190ee6800b18be11eaa2caa8d693f4850697195a482277f4702ed368f320c72c8d29385b526efc0763aae61c145cd34289cdfddd2deddbc77de3c1372787d82a2bb00df746fccb1b01fd85815abc4b2cd3d8a3e0ce5c932be454104e9a4e84d867c11d790012d548598251be2be276972b599b391b32ca8ecfecec3dc429112d207a2b02eaee36b66e383968b2b764d4d308414626504bd95f131d3c3fb146a1339588d49be4a5de97f35ec3d4385957603637ce90275b9088ff97ffaed13121b2bca31bf489b47a81d2f9bf01a593d2c031fa7674f1fa75d13bdc3b512a43d962cd3bb52e56db77dd19f55acd55170b872324d985982db8d3c39c70c9b99bd2671d4d7a58ea69754e8b69055c2f2a7f70dd0768d5b05a769904e393bf95afe35261fbd358719fd01e86aebfd96a770a7bcc0e611cf173c4f1c6b6a50731d872d9afa7eb32aa59dae737d86c1fdd25a9e022376a3921132c5560a"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', r4, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYRES8=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1f, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r7, 0x0, 0x0}, 0x10) r8 = socket$kcm(0xa, 0x2, 0x88) r9 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r9, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e0000001000000002800000000000000000000000700000001441407716401010100000000ac14141d00000005001a"], 0x48}, 0x200040c4) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1, 0x8, 0x2, 0x6}, 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r11, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000900)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80), 0x0, 0xdb, &(0x7f0000000bc0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0xd2, 0x8, 0x8, &(0x7f0000000c80)}}, 0x10) sendmsg$kcm(r8, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x4000080) 5.57959425s ago: executing program 4 (id=954): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000400000009"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b80)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)=r2}, 0x20) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x80, 0x8, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r6, &(0x7f00000000c0), 0x0}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="b400000000000000dd0a000000000000650104000000000095000000000000008e74365d84f39d8730d0a93e59316de38245293459f68934e0bf09011f214d9ab126c8d4a5e866d8cbc49cc1aa22b2aa0a1fdf1f07b537074f94a0094a969a50523a7703aba7768e7e289f9df7e5f24c3001f0fd2b919e1a1089dfdad0fd32dedc917af68b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000380)=ANY=[@ANYRESHEX=r4], &(0x7f0000000200)='syzkaller\x00', 0x6, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240), 0x10}, 0x94) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r9}, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r9}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0x0, 0x23, 0x0, &(0x7f0000000540)="3d25ab555b19c4cbd0017085080040fee5a990ecaf5c07d06f1f7a8aa879d3a622a888", 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r7, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYRES64=r11], &(0x7f0000000140)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x10, r12, r8, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', r11, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r12, r8, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x16, 0x15, &(0x7f0000001180)=ANY=[@ANYBLOB="180000000400000000000000ff00000001e202000600000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000000000000850000008600000018120000", @ANYRES32=r6, @ANYBLOB="00008027f1a454e20b0b07ddc75d385a2578c2ff0b000008b70000000000000034b8f4fff4ffffff18150048", @ANYRES32, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x61, &(0x7f0000000c80)=""/97, 0x40f00, 0x40, '\x00', r11, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000d00)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000d40)={0x0, 0xe, 0xfffffffe, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000d80)=[0xffffffffffffffff], &(0x7f0000000dc0)=[{0x402, 0x5, 0xb, 0x2}, {0x4, 0x2, 0xe, 0x9}, {0x2, 0x0, 0x9, 0x8}, {0x5, 0x5, 0xd, 0x7}, {0x1, 0x4, 0xa, 0xa}, {0x1, 0x2, 0x3, 0x9}], 0x10, 0x7}, 0x94) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r12, 0x4) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000000900), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1e00000005000000080000000000000002a00000", @ANYRES32, @ANYBLOB="030c00"/20, @ANYRES32=r11, @ANYRES32=r13, @ANYBLOB="0200000001000000020000000900000000000000282b9a92a92de69f6f7d2bcfdd946229d777def7ff7ccf4f4555a19397a88ade042ba74e31021798738733b8974feaab937ba1", @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x50) r15 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r16 = openat$cgroup_ro(r15, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r16, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x78, &(0x7f0000000340), 0x0, 0x0, 0x0, &(0x7f0000000440), 0x8, 0x35, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r16, 0x58, &(0x7f0000000600)}, 0x10) sendmsg$inet(r16, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x27, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x334}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @map_fd={0x18, 0x9, 0x1, 0x0, r1}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x8}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x9}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='GPL\x00', 0x800, 0x4d, &(0x7f0000000800)=""/77, 0x41100, 0x4b, '\x00', r11, 0x25, r16, 0x8, &(0x7f0000000880)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000008c0)={0x2, 0x7, 0xfffffffb, 0x8}, 0x10, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000900)=[{0x1, 0x4, 0xa, 0x4}, {0x5, 0x3, 0x1, 0x4}, {0x1, 0x5, 0x1, 0x9}], 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x3) 5.331222038s ago: executing program 4 (id=957): r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffe9d, 0x10, &(0x7f0000002e00), &(0x7f0000000200), 0x8, 0xa0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa7, 0x7898}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="090000000400000009000000ff"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x21}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000080), 0x619, r6}, 0x38) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r5, r7, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r4}, 0x20) sendmsg$inet(r3, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r8 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r9}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 4.720840238s ago: executing program 1 (id=961): syz_clone(0x2980400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000840)=ANY=[@ANYRES16=r1, @ANYBLOB="c916717d34a1275f161c322f345eb33c7ba752d66419c1bf8df382735761f628665fd357de4cc1a0f8cc3e8fcf072886fc14e395839d6257408b404d589750c3e8a19aadd06dce7d8c6222b307d6cd92fd8823cb49aecf90b009e6775fb3e9a958ccdd81ebbecf46e090685a392b01fab28a19a60f5e87fc2dac8b4b0200d8d9aab850b521b85a8d52bb5bc7a9865f954c6c0a0941e1de6a321985b0a01cc54deb693af21ee88dbed13d08e46cd6f020fd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22}, 0x94) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000600)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (rerun: 32) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x2, 0x0, 0x0, 0x0, 0xf8, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x3ff, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async, rerun: 32) r5 = perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0xec, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x225ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x8000000000000000}, 0x38c0d, 0x4, 0x0, 0x5, 0x4000003, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000000c0)='cpu\t>0&&\t') (async) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) (async) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x420600, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x10) (async, rerun: 32) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r8 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r8, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415"}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0x3}, {&(0x7f0000000800)="c8ea972e8fbc5218c56e7b9c7ef9c62f186d531c8a26c50e09e4267c68eedb106c2f9d33ca75", 0xffc9}], 0x3}, 0x200ce0c0) sendmsg$kcm(r8, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000c00)="d81c94b59147419937f45d209d86428792cecc8f1a218ee81d5aaf58da2873b98283056756f6c9027dec33b65e0bde4c6277f91f3bf7b9959dd5c0ff20ab9590091765b1301e2af9ede874446506720a77d1151706b74914fa46b3cb4697ba0f7cb2fd907969719415791e495218a96fd6f3112ae5ae220f082e33fe86d503c9aecd022eeadf4a6d121b2b143465319cf3", 0x91}, {&(0x7f0000000540)="582673752773e7daf73f7439e23c9e792760a5f2d924c148fd3196bd692c96530c42fb675571b061f3b21ce5692319d2fc31c594b13493629878db183aa93650ea23a9600b01a74e57c41e87861fefd725a7933520dc0b9e2b0334907a78a67da07a03811f805dc63e852da60c878f4d2442eba6bcd5720d55fcfbd48e2eb27b4132532801e22eb02deb3624ae2a", 0x8e}, {&(0x7f0000000980)="1b5735b09d162f7735f8d69ff4a1106905fdd997df05cebb4d8481e828a34a79b091a577c65b26cab364607ed18c50407ca8d7d211aedbde1418e7eeac962b9b74fe3ad44ed0f31f436d0ce84536d1a778b36f7d32cef394e1a76e7c64da3f44d7f96aacfa2bf2e4a3d189fac3ad382f4f36a79c44c049a8f60f8eec4f79d84899c9a71ae60068aae73e3ced67db99b6937cc6e9019dbe17b4914f25b792d14dc11af06f993cf296bf09f84475058704d1ea3a10076af7d3e79b39650bd9a15e7480ffb9b45969f27807", 0xca}], 0x3, 0x0, 0x0, 0x4a0f0000}, 0x44000000) socket$kcm(0x2b, 0x7, 0x0) socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000080)=@caif, 0x80, 0x0}, 0x800) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0, 0x0, r7}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b05, &(0x7f0000000000)={'wlan1\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 4.32438536s ago: executing program 4 (id=963): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 4.264252983s ago: executing program 1 (id=964): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 3.560271145s ago: executing program 4 (id=965): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4800) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xcf, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0xfffffddc, 0x0, 0x0, 0x0, 0xc, 0x0, 0x53, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0a00000004000000080000000f"], 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="02000000040000000800e7000100000080000000b858c7c224bb37cc8a0086a787c22bb9501a8f9a4109d51454c89fd6ba899381d311ce75d8f848f2f69b58e096a4154518e034040f985ee7612e4a1b47b659b441027a1e18c88adf7440fb2c725c888b5b1a8338530a0eab31ee98884e81c15e89c9", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x19, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000020000000000000000000000b7080000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="b60500000800000085000000a5fe463b9300"/33, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r5, r3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0700000004000000000100000100000028000000", @ANYRES32=r0, @ANYBLOB='\x00'/20, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) r7 = socket$kcm(0x11, 0x3, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="1400000015000b63d25a80648c2594f94124fc60", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x10228, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x100) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000000)="b88a000000f00000000000df8100b1", 0xf}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x22) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES8=r4, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd74efeeccf1e8c19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r9}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x15, &(0x7f0000000040), 0x10) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x56, 0x8, 0x0, 0x2, 0x0, 0xffffffff, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x7, 0x9}, 0x4195, 0x20033, 0xfffffbff, 0x5, 0x4, 0x4, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xb, 0xffffffffffffffff, 0x9) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f905000000000000000000000500000000000000"], 0x0}, 0x94) 3.558642975s ago: executing program 1 (id=966): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000007e0000009500000000200000de3cc524b60c191de90cc19ffcc7beb2c66c9fa037c6c60cf84fedcdc714ec4031f80a075fd674ddad111770a806b4710ffcc0da2bfcf7047243bc1173644f7cc09e41cb0052509310b4ee59dfb59b6ca9774bc9c351ca9929b8748a113751a8481b"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x80) r1 = socket$kcm(0xa, 0x2, 0x73) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000500)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000400000009"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xd, 0x4, 0x4, 0x9, 0x150, r6}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffa}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r5, &(0x7f0000000500)={0x0, 0x4000000, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) close(r4) socket$kcm(0x10, 0x2, 0x0) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mkdir(0x0, 0x190) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 2.614826775s ago: executing program 2 (id=969): socket$kcm(0x10, 0x2, 0x10) r0 = syz_clone(0x2000000, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)="1dbc9b06b507e1f8dd87a9b14b1181a63e86ae1a98ad41d4cea27d057f3157bf531feb0c60c5e3bbc3db9598e593b2ad3a9436e3705a6418ed1d3b039b6a813956f951e1fc32b1a98a6efb507814904d6cde6d6cdb0df5f4f486945a6d0527316b59dac1b8d1d02e3fc98bdaa2cf39cb5922432f17217f823e1688165fdea54a118b951efb98d4193626e7172bcebe381d9c512f405d12ba06bf40f8e07f6948adcca8c577902aa66f17357102eae69f8fc4efc0d56ed6b4106c68c42ea4a7bc6daabbd46d3fa30c0eae6508eaf26e1dc2a1b27602bb2671a0ac9eb257b4db7dd1e4900044d25a53da62f5f9cd") syz_open_procfs$namespace(r0, &(0x7f0000000d40)='ns/user\x00') socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x5}, 0xa38, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xfffd, 0x0, 0x0, 0x0, 0x3d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0), 0x4) perf_event_open(&(0x7f0000001040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x4d06, 0x0, 0x0, 0x6, 0x2371, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="b9ff03316844268cb89e14f0080047e0ffff00124000638877fbacfe1416e000000144040203fe80000000000000845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) 2.308064026s ago: executing program 1 (id=970): socket$kcm(0x10, 0x2, 0x10) (async) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0xc1fdb7f5b401e525}, 0x94) socket$kcm(0x10, 0x2, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000580)=r2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={0x1, 0x58, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000008c0)={0xe}, 0x8) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000008c0)={0xe, 0x0}, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETPERSIST(r8, 0x400454cb, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x7, 0xa, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18110000", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000000d59fcff0100000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000083e34d00295f7d551f20898364733788d27941f699779c515e512f1f0e74cdcbc42ce8f2e5d119d269df58d474feefc3628de427990273"], &(0x7f00000006c0)='syzkaller\x00', 0x5e49, 0x5e, &(0x7f0000000700)=""/94, 0x41000, 0x6, '\x00', r6, @fallback=0x17, r4, 0x8, &(0x7f0000000840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000880)={0x1, 0x3, 0x6, 0x5}, 0x10, r7, 0xffffffffffffffff, 0x6, &(0x7f0000000900)=[r8], &(0x7f0000000980)=[{0x3, 0x5, 0x2, 0x2}, {0x1, 0x4, 0x1, 0x9}, {0x3, 0x2, 0xe, 0xa}, {0x5, 0x1, 0x2, 0x5}, {0x3, 0x1, 0x3, 0xb}, {0x1, 0x1, 0xf, 0x1}], 0x10, 0x6}, 0x94) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c09e8fe0ba1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)="350400004100f787d25a35400c0002000200002037153e370e04018006041000450000002a560000e7ff00400000", 0x2e}, {&(0x7f0000000e80)="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", 0x407}], 0x2}, 0x10049014) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82744, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) (async) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, &(0x7f0000000340)={'syzkaller1\x00', @remote}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x4, 0x8, 0x2c, 0xd9, 0x0, 0xfffbfffffffffffe, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x5691, 0xb}, 0xc0, 0x9, 0x4, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x7ff, 0x0, 0x9}, 0x0, 0x40003, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f0, &(0x7f0000000080)) gettid() 1.750551104s ago: executing program 4 (id=971): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1, 0x4}, {0x4, 0x1, 0x8, 0x1}, {0x100, 0x3, 0x10006}]}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0x76}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9b, &(0x7f0000000300)=""/155}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@enum64={0x1, 0x1, 0x0, 0x13, 0x1, 0x0, [{0xd, 0x4, 0x8}]}, @const={0x0, 0x0, 0x0, 0xa, 0x1}, @enum={0x6, 0x1, 0x0, 0x6, 0x4, [{0xb}]}, @var={0x10, 0x0, 0x0, 0xe, 0x3, 0x2}, @union={0x10, 0x3, 0x0, 0x5, 0x0, 0x2, [{0x2, 0x2, 0x101}, {0x7, 0x0, 0x6}, {0x6, 0x1, 0x6}]}]}, {0x0, [0x0]}}, &(0x7f0000000500)=""/208, 0x93, 0xd0, 0x0, 0xff}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000680)={0x7, 0x0}, 0x8) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0xb, &(0x7f0000000ec0)=@raw=[@map_idx_val={0x18, 0xa, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa7d}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x62, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x2, 0x7, 0x3}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000000800)=[r1], &(0x7f0000000840)=[{0x4, 0x3, 0xd, 0x5}, {0x2, 0x3, 0x9, 0x2}, {0x3, 0x3, 0x4}, {0x0, 0x3, 0xe, 0x8}, {0x3, 0x2, 0x3, 0x6}, {0x1, 0x4, 0x6, 0xc}, {0x0, 0x1, 0xe, 0xa}, {0x0, 0x5, 0xb}, {0x2, 0x2, 0xb, 0x6}], 0x10, 0x9}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000a00)={0x0, r3}, 0x8) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="08000000010000009d424825ded54f6a62805b0500000000000000e5ffffff0000000000000000"], 0x50) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000d00)={0xffffffffffffffff, 0x14cf6eaa, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x20, 0x2, &(0x7f00000001c0)=@raw=[@exit, @generic={0xa, 0x6, 0x9, 0x8, 0x2}], &(0x7f0000000200)='GPL\x00', 0x2, 0x86, &(0x7f0000000340)=""/134, 0x40f00, 0x4, '\x00', 0x0, @netfilter=0x2d, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000640)={0x2, 0xb, 0x0, 0x6}, 0x10, r5, r6, 0x2, &(0x7f0000000d80)=[r1, r7, r8, r0, r0, r1, r0, r1, r0], &(0x7f0000000dc0)=[{0x3, 0x1, 0x3, 0x4}, {0x0, 0x1, 0x10, 0x8}], 0x10, 0x60}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc601000070003000300053582c137153e37000c", 0x26}], 0x1}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000031"], 0xfe33) 1.748617834s ago: executing program 0 (id=972): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000200)='./cgroup\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x0, 0x1555d}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)="27031c00160014000200", 0xa}, {&(0x7f0000000280)="7d3ed2ea1f2f23edbb324820e73b5f4b1100201a03df64a4853ed1b3", 0x1c}, {&(0x7f00000001c0)="d3892a1dd62a92884ea7897528236c", 0xf}], 0x3}, 0x24000008) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0xa888, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030212590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000002b21c90b000000000000721a5dbb56a3d9e16e7c2179c9b5b24722944820e624fc5b17d0822ca4232c98a9936ba722475ca5", 0x72}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/135, 0xfca6}, {&(0x7f0000001400)="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", 0xa91}], 0x3}, 0x0) socket$kcm(0x10, 0x3, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40f0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 0x0, 0x0, 0x4, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0x4}, 0x4001, 0x2, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000800000000}, 0x0, 0xf, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xf6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback=0x27}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x0, 0x0, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r5, 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000740)=ANY=[@ANYRES64=r4], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8010, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x12) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000000f00)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)='f', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000008"], 0x20}, 0x40000c4) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d08023f000000070021a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$inet(r6, &(0x7f0000000f00)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)='&', 0x1}], 0x1, &(0x7f0000000000)=ANY=[], 0x20}, 0x800) 1.725160565s ago: executing program 2 (id=973): r0 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0a00000004000000040000001200000002000200", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x3d, 0x0, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xa, 0x1830d}, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x8) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair(0x9, 0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f00000006c0)=@nfc_llcp, 0x80, 0x0, 0x0, &(0x7f0000000e00)=""/185, 0xb9}, 0x103) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, 0x0, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2c, 0x3, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x11b, 0x2, &(0x7f0000000040)=r5, 0x4) (async) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b030231a6080c000af32c00009d31fc0000f800250f02000f00e5aa000017d34460bc24eab556bd05251e6182949a2756f475ce36c2d13b48df000000000000ecb8f6ec63c9f4d4938037e786a6d1bdd700e6657594", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00 \x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc80xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@generic={&(0x7f0000000200)='./file0\x00', r3}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 1.428093714s ago: executing program 1 (id=974): r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffe9d, 0x10, &(0x7f0000002e00), &(0x7f0000000200), 0x8, 0xa0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa7, 0x7898}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="090000000400000009000000ff"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x21}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000080), 0x619, r6}, 0x38) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r5, r7, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r4}, 0x20) sendmsg$inet(r3, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r8 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r9}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 1.427537374s ago: executing program 2 (id=976): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.265666499s ago: executing program 0 (id=977): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], &(0x7f0000001f40)=""/4069, 0x44, 0xfe5, 0x8}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x66) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x4}, 0x7603, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)={r0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x1, 0x0, 0x61, 0x9, 0x0, 0x6, 0x86e47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_config_ext={0xc, 0x806}, 0xc0, 0x3, 0x0, 0x3, 0x9, 0x5, 0xe, 0x0, 0x4, 0x0, 0x3ffffffffffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa1000000000000070100"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x50}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000600)=""/182}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 1.015474467s ago: executing program 2 (id=978): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000f82020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x6, 0x4, 0x4, 0x8}, 0x50) unlink(&(0x7f0000000000)='./file0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b708000000000e007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000020850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.015176288s ago: executing program 4 (id=979): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x5) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2b, 'cpu'}]}, 0x5) socketpair(0x10, 0x4, 0x8, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd2, 0x3, 0x0, 0x0, 0x0, 0x5, 0x81030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xd7, 0x1}, 0xae31cbdd19173c73, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[], 0x50) socket$kcm(0x11, 0x2, 0x300) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x2, 0x0, 0x9}, {0x10000002}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x7, 0x4, 0x900, 0x5, 0x28}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000050000850000001b000000b700000018000000850000005000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r5}, 0xc) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r6, 0x10) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e00000011008188e6b62aa73f76cc9f0ba1f8483d0000005e140602000000000e000a001000000002800094f37fab3d5bc92116d32f0c89a390c2b053ec0c02725caf6c56a247fde5bff8ec493d69ae389b47b2e30470f5185b5f3a093fc339ff131dfaaaba383e2614505f149db5598bfc", 0x72}], 0x1}, 0x200400c0) 949.801079ms ago: executing program 2 (id=980): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r5}, 0xc) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r6, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r7, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x0, 0x0}, 0x10) 604.25121ms ago: executing program 2 (id=981): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000004d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x35}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xa0}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) r2 = syz_clone(0x40000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\v\x00\x00\x00\b\x00\x00\x00\n\x00\x00\x00\x00\x00\x00'], 0x50) ioctl$TUNSETOFFLOAD(r3, 0x80086601, 0x11) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r1, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x35, 0x0, 0x3, 0xffffffff}, {0x48, 0x0, 0x0, 0x3}, {0x44, 0x94, 0x0, 0x9}, {}, {0x6}]}) 603.51229ms ago: executing program 0 (id=982): bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x10, 0xc, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007b000000850000001100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000180)=@xdp={0x2c, 0x4, r1, 0x39}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="0944e1f7ce378313082364885cb26301b68bf3491f42e40eed4014cf5447c5d1ee84091eadd50a08bdef70ba9d50f0a5416f616ee1", 0x35}, {&(0x7f0000000300)="e99e63c0ae79cd3f2e177e04ad435324f7a7e31568fd520c294cf31fcbb025946b5af25db0aafb8fd5da0ade2ae17eed71971445c5b46636155ca20a767737c4a81c1c46a8bf0df05cc72987a05011be928d43c480bccafb2e8c50404a807d3ad1053d37713ad0b8568049c7113c39b14d635053dd6a90e09420c718ffde7250ddf363ec210d2c25b4361952e88e85559ec8d300492b19ab40b25e64e692f60468d6d4bdc21652f62157d9a4875179f848dbd9441d8b66b000fa0607f942965cc444f2dda15835b40a3b9c10073c8ecb9f4c93166e", 0xd5}, {&(0x7f0000000480)="a5ac9444fb85e221bc25ca390b0743df34f8b1cd8a142c0652d62d226eb0856cda092d7134cc5abd26b83edefeffff0300000000e20e726f3b4a99c171c68bb9e2a97386a7365a1761d805f81b19d9be552f7ef5b7d9f1a812ef0e9418f09405bef0bf5dd901bf0b49a775bd02efebbd695797ba829f310a82ede38aed28b1b51457a9b0324892072635db981227be8e918fc7a41569648235380b7ebd62249dec44ec07db6ee3477e4b16cd3bbce92835f720ae5115667edbc13c3ab41aad1ffc1fe68b57fcee575e0c47f698f30f48921aed7c5c408b1ac3d929fc", 0xdc}], 0x3, &(0x7f0000000b40)=[{0x28, 0x1, 0x9, "ddc0d9dfb18b332aa9f803943e9a38c2c9"}, {0x30, 0x114, 0x200, "d34d99295db83734eeb90853e06f68791687f51fd4a43b04999d"}, {0x78, 0x6, 0x9, "ab8f3124d2692772bb7c7c8ab9d3bb755009e25df3fbb2344b4b8f3a7beedb21fb95fec4006ebe2b4a623ac66162aa7f1a8f5848789d379be8dfe926be62dcddc1838ac80f6d32e4097dfab962130ef3952d2ccac57989e3741ba895084180f47509af912b6bd201"}, {0x1010, 0xff, 0x8001, "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{0x100, 0x10b, 0x800, "b6ea5983c7d9e5e007f2502686985d017d6f1aa73cc34a5aff595ef305ca7f84a804a4eff438fdffb2a8234c1f1273518b7ae77140a7ca5d9e091713c1166c34b28c28d96704fbeb22ccaa74427089f51695b536de8f7ed69d31d49956ca2ab881cd409a4b8e39130b824bf6817b20183acdd1420c3c8a7ebfce8107fce8a5e4a0923583572455a6b0df30d206b2103cb6024c67051c26c55275841710bcbd39aeaf47750ec0e18e66413a4cf8834af5d16e0276b29c8822b92e8f620da95379c46d0bd60255e4562d748247c1394942b6c3fc86d0a3adfaf217f9408e6acc02572fa494dc4301bf5213c188c01ac677"}, {0xc8, 0x10d, 0x4, "690404a351d63630bedf7d9efb453d2cfda2368144bfc27ce2f2e65ca811016f00263dd24308006310b8e15e418031eb19156ad080a7bbd72e5a3cd510878977045208199e6cbea1f11b7a98178cf3ca82e7f43471b577ec544d1b1726910a010310b00339e93a0dc505871976f3d36594ec8794c3af6bb0c7492b6a99e7af60ad0a7ae03fce9b7ba3e323cb12abfd43e899908e33ccc95d863f5fd38aa03b909c849296f89bf9f3b3dc21d569a7d1914314de750a"}, {0x18, 0x118, 0x2, '\x00\x00\x00\x00\x00\x00'}, {0xb0, 0x118, 0x7ff, "56c98f2785f5c343ed3b4450e99f8ce817892580841fa9aaa7dcf4c4acfba4aa3af79763666c510920cfd60ee1b506fbd08b3fea32e9efc2492bab3f66fc38537f7ddd37aaba24d2ed3c5751a1ab9cb94ad3dd31f32244361550972d7261a33a71d902481a79e69daa87967540deeb9c5164779227a1d09a0923f482759b91af31fc147fdd69c0a860b5b96c42ee06f26460c52528a0d06f1c"}], 0x1370}, 0x4040080) (async) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000180)=@xdp={0x2c, 0x4, r1, 0x39}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="0944e1f7ce378313082364885cb26301b68bf3491f42e40eed4014cf5447c5d1ee84091eadd50a08bdef70ba9d50f0a5416f616ee1", 0x35}, {&(0x7f0000000300)="e99e63c0ae79cd3f2e177e04ad435324f7a7e31568fd520c294cf31fcbb025946b5af25db0aafb8fd5da0ade2ae17eed71971445c5b46636155ca20a767737c4a81c1c46a8bf0df05cc72987a05011be928d43c480bccafb2e8c50404a807d3ad1053d37713ad0b8568049c7113c39b14d635053dd6a90e09420c718ffde7250ddf363ec210d2c25b4361952e88e85559ec8d300492b19ab40b25e64e692f60468d6d4bdc21652f62157d9a4875179f848dbd9441d8b66b000fa0607f942965cc444f2dda15835b40a3b9c10073c8ecb9f4c93166e", 0xd5}, {&(0x7f0000000480)="a5ac9444fb85e221bc25ca390b0743df34f8b1cd8a142c0652d62d226eb0856cda092d7134cc5abd26b83edefeffff0300000000e20e726f3b4a99c171c68bb9e2a97386a7365a1761d805f81b19d9be552f7ef5b7d9f1a812ef0e9418f09405bef0bf5dd901bf0b49a775bd02efebbd695797ba829f310a82ede38aed28b1b51457a9b0324892072635db981227be8e918fc7a41569648235380b7ebd62249dec44ec07db6ee3477e4b16cd3bbce92835f720ae5115667edbc13c3ab41aad1ffc1fe68b57fcee575e0c47f698f30f48921aed7c5c408b1ac3d929fc", 0xdc}], 0x3, &(0x7f0000000b40)=[{0x28, 0x1, 0x9, "ddc0d9dfb18b332aa9f803943e9a38c2c9"}, {0x30, 0x114, 0x200, "d34d99295db83734eeb90853e06f68791687f51fd4a43b04999d"}, {0x78, 0x6, 0x9, "ab8f3124d2692772bb7c7c8ab9d3bb755009e25df3fbb2344b4b8f3a7beedb21fb95fec4006ebe2b4a623ac66162aa7f1a8f5848789d379be8dfe926be62dcddc1838ac80f6d32e4097dfab962130ef3952d2ccac57989e3741ba895084180f47509af912b6bd201"}, {0x1010, 0xff, 0x8001, "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{0x100, 0x10b, 0x800, "b6ea5983c7d9e5e007f2502686985d017d6f1aa73cc34a5aff595ef305ca7f84a804a4eff438fdffb2a8234c1f1273518b7ae77140a7ca5d9e091713c1166c34b28c28d96704fbeb22ccaa74427089f51695b536de8f7ed69d31d49956ca2ab881cd409a4b8e39130b824bf6817b20183acdd1420c3c8a7ebfce8107fce8a5e4a0923583572455a6b0df30d206b2103cb6024c67051c26c55275841710bcbd39aeaf47750ec0e18e66413a4cf8834af5d16e0276b29c8822b92e8f620da95379c46d0bd60255e4562d748247c1394942b6c3fc86d0a3adfaf217f9408e6acc02572fa494dc4301bf5213c188c01ac677"}, {0xc8, 0x10d, 0x4, "690404a351d63630bedf7d9efb453d2cfda2368144bfc27ce2f2e65ca811016f00263dd24308006310b8e15e418031eb19156ad080a7bbd72e5a3cd510878977045208199e6cbea1f11b7a98178cf3ca82e7f43471b577ec544d1b1726910a010310b00339e93a0dc505871976f3d36594ec8794c3af6bb0c7492b6a99e7af60ad0a7ae03fce9b7ba3e323cb12abfd43e899908e33ccc95d863f5fd38aa03b909c849296f89bf9f3b3dc21d569a7d1914314de750a"}, {0x18, 0x118, 0x2, '\x00\x00\x00\x00\x00\x00'}, {0xb0, 0x118, 0x7ff, "56c98f2785f5c343ed3b4450e99f8ce817892580841fa9aaa7dcf4c4acfba4aa3af79763666c510920cfd60ee1b506fbd08b3fea32e9efc2492bab3f66fc38537f7ddd37aaba24d2ed3c5751a1ab9cb94ad3dd31f32244361550972d7261a33a71d902481a79e69daa87967540deeb9c5164779227a1d09a0923f482759b91af31fc147fdd69c0a860b5b96c42ee06f26460c52528a0d06f1c"}], 0x1370}, 0x4040080) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000a80)=@hci={0x1f, 0x543, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)="62031400d755af176510120f1eafbcf72be12b30087f5c582d26116642c4", 0x1e}], 0x1}, 0x4041) 493.967234ms ago: executing program 0 (id=983): socket$kcm(0x10, 0x2, 0x10) r0 = syz_clone(0x2000000, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)="1dbc9b06b507e1f8dd87a9b14b1181a63e86ae1a98ad41d4cea27d057f3157bf531feb0c60c5e3bbc3db9598e593b2ad3a9436e3705a6418ed1d3b039b6a813956f951e1fc32b1a98a6efb507814904d6cde6d6cdb0df5f4f486945a6d0527316b59dac1b8d1d02e3fc98bdaa2cf39cb5922432f17217f823e1688165fdea54a118b951efb98d4193626e7172bcebe381d9c512f405d12ba06bf40f8e07f6948adcca8c577902aa66f17357102eae69f8fc4efc0d56ed6b4106c68c42ea4a7bc6daabbd46d3fa30c0eae6508eaf26e1dc2a1b27602bb2671a0ac9eb257b4db7dd1e4900044d25a53da62f5f9cd") syz_open_procfs$namespace(r0, &(0x7f0000000d40)='ns/user\x00') socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x5}, 0xa38, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xfffd, 0x0, 0x0, 0x0, 0x3d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0), 0x4) perf_event_open(&(0x7f0000001040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x4d06, 0x0, 0x0, 0x6, 0x2371, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 276.697591ms ago: executing program 1 (id=984): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x8}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x400}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x19, &(0x7f0000000000), 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) write$cgroup_subtree(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x81142, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) 116.760976ms ago: executing program 0 (id=985): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0xfe8a}], 0x1}, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x4) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_pressure(r2, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r3, &(0x7f00000001c0)={'full', 0x20, 0x7, 0x20, 0xfffda}, 0x2f) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 0s ago: executing program 0 (id=986): r0 = socket$kcm(0x15, 0x5, 0x0) (async) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x880, 0x800, 0x0, 0x8, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r3 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r2, 0x0) (async) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0200000004000000080000000102000000000000", @ANYRES32, @ANYBLOB="000000000084337b584700000100d46c00004b2137f6360001008000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001940)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000, r6}, 0x38) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000007000000040000000000fd46ffffff006100302e5f"], 0x0, 0x2b}, 0x28) r8 = socket$kcm(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$cgroup_freezer_state(r5, &(0x7f0000001940), 0x2, 0x0) r12 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e1406022648597e000000000e002700100000000280", 0x2e}], 0x1}, 0x0) (async) r13 = syz_clone(0x0, &(0x7f0000001980)="987124a815f6d238a35dbda703c8565087819afbad7af22f3e71d02613e4ad1878efa333484a3652b197079c3c824750415ee2098bdb6636dc0f9e366a2f1c44745627011b79979e72cfabbff6183ba1db7d0a599c5eb1907502861c78af28079c3560f8df617166c4725cb8dac2cfafcc7a8641118957669bcb3af180e347a5420370c3a503e13ada4d5b8371daf6bf6d019fcd101a04793564523837c444bdfccd683e90ad1afcabcde60978a52e226c098b5aa44049b9b07e77f9428699f16c45ab6a05", 0xc5, &(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)="6d69f1dbcc8ebb800c2443a662517fc99df046209876517e0aa3f23cd0acc134bc98e09f8568378656926cb8203fd59dddf4bed86e98d1c230856f4437f4811c583dee9a0851b9917d4410e378c853ce3e857e2932a71e192fc5a9cd5d814b22d1dfa53352fbce61209bd755e959371ed98c046a18c2c9aba7d66b28023c23f9aac55b8036fbc95f2f") r14 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x5, r5, 0x8) (async) r15 = openat$cgroup_int(r9, &(0x7f00000002c0)='cpuacct.usage\x00', 0x2, 0x0) (async) r16 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001d40)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb0100df000038001100380000000b000000040005000000001105000000070000000e0000000000000a010000000c00000000000008020000000100000000000001000000003b00230200b2302e5f5f30006130"], &(0x7f00000018c0)=""/77, 0x5b, 0x4d, 0x0, 0x3, 0x10000}, 0x28) (async) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r18 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="08000000040000000400000008"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r18}, 0x0, &(0x7f0000000240)=r17}, 0x20) sendmsg$unix(r9, &(0x7f0000001d80)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1c0000cf21bfd1cee8e0000002000000", @ANYRES32=r13, @ANYRES8=r3, @ANYRES32=0xee01, @ANYRES32=r8, @ANYRES32=r1, @ANYRES16=r2, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0xee01, @ANYRES32, @ANYBLOB, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="1c0000000000000001000000020000", @ANYRES32=r13, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES64=r5, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r15, @ANYRES32=r4, @ANYRES32=r8, @ANYRES32=r8, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r10, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r14, @ANYRES32=r4], 0x120, 0xc840}, 0x4000000) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r19, 0x89a0, &(0x7f0000000180)='%d\x1e\x00\x00\x00j\xfe?oz f;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x0f\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 E\xaaC\xc388\x13\xc6H\x0f \x03\x86\xb5\xbfq\'\xab!\xaa\xb3\x00\x00\x00\x00\x00\x00\xd4\xb5\x0f\x00\x00\x00\x00\x00\x00\x00Q\xdf\xde\x91\xfd\xf1B*j\n\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') r20 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) (async, rerun: 64) r21 = openat$cgroup_netprio_ifpriomap(r17, &(0x7f00000008c0), 0x2, 0x0) (rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000580)="3fd7d0a9576503fbf751adbdbdecc4d656d575c39368fe793fb7b7837d59902ba8baa01e14a5645ce1c172e03fe12d3ed14795febd40e991edda9fd93848", 0x3e}, {&(0x7f0000000640)="2ba2c04242f220f6530ccb311fa1911228a05362b1594d8d8e6d3c69e823fb2bd74cf64754caacd5e8e89bdc587dee6a3368c782e6a5cf51f20cfe8f7e7f3683cd67f506c38f61ee4dfabdfe57f6fcbcec338a50b5f7bb8b5415dff601f406f8fdd7dfc4a8869f0597fa6731d3345bf01cc5f932e6ed305340c03053e92a085637afa8a524a6a126ae4885bb71bc831a558e690e5efccdcb9c922231a25d51cba193b4563ac5402a519051a7a0cba7cb71a25b198d3b88c23c71fe4182105591051867db208432f50d12b545ef1d67acd907ea215f66da", 0xd7}, {&(0x7f0000000740)="9404055319c18823854ec6fee8d0de1f7158a89d42aa630d82f8f814d1913e156694e0cb5d7658aa4d039a6100f99850a4b99d1b08b19c07c21276ac78a490fea93523d7cdd2f972abe6649febc8440746de109600f7596944bd7ef40f752d0d8165b0c881bf5f329ac19d92b22ca642dda24824c0fb89b05d93fff04f27d7c92d69d0450300f3f1a809f8fa7858b6255ea3e79d408f9ae628ced185691902507c38faae6d46077fac42192d2f5dd28c316a0821b5c2b0d60d20ac195cd2f14c3171b78d58681982be1446d31934e1d10ae9beef7acd6372621425d602fb0e92dcce3677ee47f1cc35a9f6c3d7244092d316fd", 0xf3}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r20, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="00000000240027d5bc1541cbbc75000001000000", @ANYRES32=r21, @ANYRES32=r2, @ANYRES32=r19, @ANYRES32=r3, @ANYRES32=r19, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x20048009}, 0x4) (async, rerun: 64) setsockopt$sock_attach_bpf(r0, 0x114, 0x6, 0x0, 0x51) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000200000071121900000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) kernel console output (not intermixed with test programs): [ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.396503][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.409556][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.420786][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.434699][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.459092][ T4189] device veth0_macvtap entered promiscuous mode [ 68.469751][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.485495][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.496478][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.508162][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.519565][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.528128][ T4190] device veth1_macvtap entered promiscuous mode [ 68.551983][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.561942][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.570534][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.582794][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.595055][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.599891][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.604997][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.630107][ T4189] device veth1_macvtap entered promiscuous mode [ 68.653519][ T4197] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.665214][ T4197] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.677947][ T4197] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.687528][ T4197] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.699945][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.708809][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.720932][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.734997][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.747577][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.758352][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.769568][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.780017][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.791136][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.804464][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.876700][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.888210][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.900233][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.914177][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.920751][ C1] hrtimer: interrupt took 68256 ns [ 68.928786][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.948003][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.959051][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.971644][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.984814][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.998145][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.012049][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.043788][ T4271] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 69.071385][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.092395][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.103842][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.120434][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.131980][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.144539][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.156696][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.170283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.185675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.195977][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.207955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.227714][ T4190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.238659][ T4190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.247609][ T4190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.257827][ T4190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.289568][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.309101][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.320035][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.332556][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.343290][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.356267][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.367674][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.384519][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.398634][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.436256][ T4189] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.453746][ T4189] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.473678][ T4189] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.487252][ T4189] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.519217][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.562327][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.694175][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.753413][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.798512][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.802263][ T4250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.860936][ T4250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.889755][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.933251][ T4250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.943721][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.951657][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.953351][ T4286] Bluetooth: hci3: command 0x0419 tx timeout [ 69.988653][ T4250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.000256][ T4286] Bluetooth: hci0: command 0x0419 tx timeout [ 70.013079][ T4286] Bluetooth: hci1: command 0x0419 tx timeout [ 70.020201][ T4286] Bluetooth: hci4: command 0x0419 tx timeout [ 70.030784][ T4286] Bluetooth: hci2: command 0x0419 tx timeout [ 70.042479][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.061619][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.134069][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.142748][ T1501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.171532][ T1501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.186490][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.208446][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.220952][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.614906][ T4306] netlink: 'syz.4.5': attribute type 2 has an invalid length. [ 70.827746][ T4306] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5'. [ 71.386060][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.395456][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.462331][ T4320] netlink: 'syz.2.16': attribute type 10 has an invalid length. [ 71.546964][ T4320] team0: Port device macvlan0 added [ 71.611697][ T4320] syz.2.16 (4320) used greatest stack depth: 20656 bytes left [ 71.824418][ T4338] Zero length message leads to an empty skb [ 71.842908][ T4336] mac80211_hwsim hwsim3 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 72.402679][ T4367] netlink: 'syz.4.35': attribute type 10 has an invalid length. [ 73.184996][ T4367] team0: Port device macvlan0 added [ 73.253823][ T4370] netlink: 'syz.1.37': attribute type 2 has an invalid length. [ 73.295939][ T4373] netlink: 14 bytes leftover after parsing attributes in process `syz.1.37'. [ 73.398622][ T4378] mac80211_hwsim hwsim7 wlan0: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 73.746617][ T4394] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 73.947258][ T144] wlan0: Trigger new scan to find an IBSS to join [ 74.340029][ T4411] netlink: 'syz.2.57': attribute type 2 has an invalid length. [ 74.434866][ T4411] netlink: 14 bytes leftover after parsing attributes in process `syz.2.57'. [ 74.664869][ T4425] netlink: 'syz.4.59': attribute type 3 has an invalid length. [ 74.675872][ T4425] netlink: 132 bytes leftover after parsing attributes in process `syz.4.59'. [ 74.844265][ T4415] netlink: 'syz.1.54': attribute type 10 has an invalid length. [ 74.915978][ T4415] team0: Port device macvlan0 added [ 75.869141][ T145] wlan0: Trigger new scan to find an IBSS to join [ 76.091853][ T4449] netlink: 'syz.0.68': attribute type 3 has an invalid length. [ 76.111260][ T4449] netlink: 132 bytes leftover after parsing attributes in process `syz.0.68'. [ 76.112039][ T4447] netlink: 'syz.4.72': attribute type 10 has an invalid length. [ 76.137677][ T4447] netlink: 40 bytes leftover after parsing attributes in process `syz.4.72'. [ 76.332947][ T4461] netlink: 'syz.0.73': attribute type 2 has an invalid length. [ 76.385879][ T4461] netlink: 14 bytes leftover after parsing attributes in process `syz.0.73'. [ 77.339511][ T4482] netlink: 'syz.1.77': attribute type 10 has an invalid length. [ 77.359460][ T4482] netlink: 2 bytes leftover after parsing attributes in process `syz.1.77'. [ 77.375463][ T4482] device hsr0 entered promiscuous mode [ 77.391675][ T4482] bridge0: port 3(hsr0) entered blocking state [ 77.398969][ T4482] bridge0: port 3(hsr0) entered disabled state [ 77.433428][ T4482] bridge0: port 3(hsr0) entered blocking state [ 77.445910][ T4482] bridge0: port 3(hsr0) entered forwarding state [ 78.829846][ T4250] wlan0: Trigger new scan to find an IBSS to join [ 78.902730][ T4538] wlan0: Trigger new scan to find an IBSS to join [ 79.324353][ T4554] netlink: 144 bytes leftover after parsing attributes in process `syz.1.103'. [ 79.384699][ T4557] netlink: 'syz.2.104': attribute type 3 has an invalid length. [ 79.418548][ T4557] netlink: 132 bytes leftover after parsing attributes in process `syz.2.104'. [ 79.811900][ T4250] wlan0: Creating new IBSS network, BSSID ca:91:76:aa:26:6a [ 80.572703][ T4598] netlink: 144 bytes leftover after parsing attributes in process `syz.4.120'. [ 80.827548][ T4608] netlink: 'syz.2.123': attribute type 3 has an invalid length. [ 80.893508][ T4608] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.123'. [ 80.918691][ T4609] netlink: 'syz.3.122': attribute type 2 has an invalid length. [ 80.937186][ T4609] netlink: 'syz.3.122': attribute type 8 has an invalid length. [ 80.967196][ T4609] netlink: 132 bytes leftover after parsing attributes in process `syz.3.122'. [ 81.390668][ T4641] netlink: 'syz.1.132': attribute type 3 has an invalid length. [ 81.448787][ T4641] netlink: 132 bytes leftover after parsing attributes in process `syz.1.132'. [ 81.905261][ T9] wlan0: Trigger new scan to find an IBSS to join [ 82.636713][ T4693] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.150'. [ 82.704727][ T4699] netlink: 144 bytes leftover after parsing attributes in process `syz.2.151'. [ 82.874564][ T4250] wlan0: Creating new IBSS network, BSSID 92:2f:46:3a:38:95 [ 84.172009][ T4754] IPv6: Can't replace route, no match found [ 84.655655][ T4784] netlink: 'syz.0.178': attribute type 3 has an invalid length. [ 84.686838][ T4784] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.178'. [ 84.954519][ T4794] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.182'. [ 85.162291][ T4810] syz.1.184 uses obsolete (PF_INET,SOCK_PACKET) [ 85.277173][ T4813] netlink: 'syz.2.187': attribute type 2 has an invalid length. [ 85.307909][ T4813] netlink: 'syz.2.187': attribute type 8 has an invalid length. [ 85.334333][ T4813] netlink: 132 bytes leftover after parsing attributes in process `syz.2.187'. [ 85.720190][ T4825] netlink: 'syz.0.192': attribute type 10 has an invalid length. [ 85.734995][ T4829] netlink: 'syz.3.194': attribute type 3 has an invalid length. [ 85.752626][ T4825] device hsr0 entered promiscuous mode [ 85.772562][ T4829] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.194'. [ 85.814756][ T4825] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 85.860250][ T4825] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 85.889186][ T4825] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 85.927271][ T4825] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 86.041710][ T4840] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 86.072797][ T4840] syzkaller1: linktype set to 786 [ 86.209129][ T4850] netlink: 144 bytes leftover after parsing attributes in process `syz.0.197'. [ 86.309565][ T4850] team0: Port device team_slave_0 removed [ 86.327778][ T4850] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 86.534213][ T4850] syz.0.197 (4850) used greatest stack depth: 19632 bytes left [ 86.744361][ T2857] cfg80211: failed to load regulatory.db [ 86.794921][ T4861] netlink: 'syz.0.202': attribute type 2 has an invalid length. [ 86.826298][ T4861] netlink: 'syz.0.202': attribute type 8 has an invalid length. [ 86.884362][ T4861] netlink: 132 bytes leftover after parsing attributes in process `syz.0.202'. [ 89.476867][ T4916] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.223'. [ 89.546544][ T4916] netlink: zone id is out of range [ 89.592109][ T4916] netlink: zone id is out of range [ 89.598014][ T4916] netlink: zone id is out of range [ 89.647487][ T4916] netlink: zone id is out of range [ 89.677427][ T4916] netlink: zone id is out of range [ 89.691894][ T4916] netlink: zone id is out of range [ 89.698302][ T4916] netlink: zone id is out of range [ 89.733300][ T4916] netlink: zone id is out of range [ 89.739091][ T4916] netlink: zone id is out of range [ 89.902306][ T4933] netlink: 'syz.1.228': attribute type 1 has an invalid length. [ 89.994834][ T4933] netlink: 198800 bytes leftover after parsing attributes in process `syz.1.228'. [ 90.320047][ T4957] netlink: 'syz.3.234': attribute type 3 has an invalid length. [ 90.343556][ T4957] netlink: 'syz.3.234': attribute type 1 has an invalid length. [ 90.371642][ T4957] netlink: 132 bytes leftover after parsing attributes in process `syz.3.234'. [ 91.697127][ T4997] netlink: 'syz.3.250': attribute type 29 has an invalid length. [ 91.747510][ T4997] netlink: 'syz.3.250': attribute type 29 has an invalid length. [ 91.797313][ T5000] netlink: 'syz.3.250': attribute type 29 has an invalid length. [ 92.117558][ T5010] netlink: 168 bytes leftover after parsing attributes in process `syz.3.254'. [ 92.630373][ T5029] netlink: 144452 bytes leftover after parsing attributes in process `syz.3.257'. [ 93.938356][ T5042] netlink: 'syz.2.262': attribute type 10 has an invalid length. [ 93.992070][ T5042] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.047825][ T5042] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.132284][ T5034] delete_channel: no stack [ 94.163346][ T5042] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 94.197105][ T5047] netlink: 'syz.4.264': attribute type 10 has an invalid length. [ 94.249437][ T5047] team0: Port device veth0_to_hsr added [ 94.515445][ T5065] FAULT_INJECTION: forcing a failure. [ 94.515445][ T5065] name failslab, interval 1, probability 0, space 0, times 1 [ 94.572741][ T5065] CPU: 0 PID: 5065 Comm: syz.2.270 Not tainted syzkaller #0 [ 94.580164][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 94.590244][ T5065] Call Trace: [ 94.593531][ T5065] [ 94.596478][ T5065] dump_stack_lvl+0x188/0x250 [ 94.601179][ T5065] ? show_regs_print_info+0x20/0x20 [ 94.606384][ T5065] ? load_image+0x400/0x400 [ 94.610989][ T5065] ? __might_sleep+0xf0/0xf0 [ 94.615590][ T5065] ? __lock_acquire+0x7d10/0x7d10 [ 94.620627][ T5065] should_fail+0x38c/0x4c0 [ 94.625058][ T5065] should_failslab+0x5/0x20 [ 94.629597][ T5065] slab_pre_alloc_hook+0x51/0xc0 [ 94.634540][ T5065] ? getname_flags+0xb5/0x500 [ 94.639242][ T5065] kmem_cache_alloc+0x3d/0x290 [ 94.644027][ T5065] getname_flags+0xb5/0x500 [ 94.648550][ T5065] do_sys_openat2+0xdd/0x4b0 [ 94.653305][ T5065] ? __lock_acquire+0x7d10/0x7d10 [ 94.658363][ T5065] ? do_sys_open+0xe0/0xe0 [ 94.662863][ T5065] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 94.668945][ T5065] ? lock_chain_count+0x20/0x20 [ 94.673813][ T5065] ? vtime_user_exit+0x2c8/0x3e0 [ 94.678933][ T5065] __x64_sys_openat+0x135/0x160 [ 94.683846][ T5065] do_syscall_64+0x4c/0xa0 [ 94.688289][ T5065] ? clear_bhb_loop+0x30/0x80 [ 94.693247][ T5065] ? clear_bhb_loop+0x30/0x80 [ 94.697936][ T5065] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.703839][ T5065] RIP: 0033:0x7f60a4fd568e [ 94.708251][ T5065] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 94.728880][ T5065] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 94.737393][ T5065] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 94.746163][ T5065] RDX: 0000000000000002 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 94.754324][ T5065] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 94.762472][ T5065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.770610][ T5065] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 94.778695][ T5065] [ 94.789199][ T5074] netlink: 128 bytes leftover after parsing attributes in process `syz.4.272'. [ 94.889474][ T5074] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 95.067970][ T5074] net_ratelimit: 41 callbacks suppressed [ 95.067985][ T5074] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 95.627942][ T5106] netlink: 22 bytes leftover after parsing attributes in process `syz.4.280'. [ 95.812105][ T5116] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.284'. [ 96.017954][ T5128] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.288'. [ 96.229270][ T5133] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.289'. [ 96.477143][ T5148] netlink: 2220 bytes leftover after parsing attributes in process `syz.1.293'. [ 96.754845][ T5150] netlink: 'syz.0.294': attribute type 3 has an invalid length. [ 97.010850][ T5150] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.294'. [ 98.280231][ T5207] netlink: 144 bytes leftover after parsing attributes in process `syz.2.312'. [ 98.381305][ T5211] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.393881][ T5206] delete_channel: no stack [ 98.466531][ T5221] netlink: 'syz.4.315': attribute type 1 has an invalid length. [ 98.502357][ T5223] FAULT_INJECTION: forcing a failure. [ 98.502357][ T5223] name failslab, interval 1, probability 0, space 0, times 0 [ 98.570919][ T5223] CPU: 0 PID: 5223 Comm: syz.1.316 Not tainted syzkaller #0 [ 98.578434][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 98.588988][ T5223] Call Trace: [ 98.592286][ T5223] [ 98.595239][ T5223] dump_stack_lvl+0x188/0x250 [ 98.600032][ T5223] ? show_regs_print_info+0x20/0x20 [ 98.605340][ T5223] ? load_image+0x400/0x400 [ 98.609872][ T5223] ? __might_sleep+0xf0/0xf0 [ 98.615372][ T5223] ? __lock_acquire+0x7d10/0x7d10 [ 98.620862][ T5223] should_fail+0x38c/0x4c0 [ 98.625484][ T5223] should_failslab+0x5/0x20 [ 98.630439][ T5223] slab_pre_alloc_hook+0x51/0xc0 [ 98.635403][ T5223] ? __alloc_file+0x25/0x240 [ 98.640017][ T5223] kmem_cache_alloc+0x3d/0x290 [ 98.644826][ T5223] __alloc_file+0x25/0x240 [ 98.649931][ T5223] alloc_empty_file+0x90/0x180 [ 98.655505][ T5223] path_openat+0x10f/0x2fa0 [ 98.661198][ T5223] ? perf_trace_lock+0xe4/0x390 [ 98.666186][ T5223] ? __x64_sys_openat+0x135/0x160 [ 98.671269][ T5223] ? do_filp_open+0x410/0x410 [ 98.676311][ T5223] ? perf_trace_lock+0xe4/0x390 [ 98.682320][ T5223] ? trace_event_raw_event_lock+0x270/0x270 [ 98.689316][ T5223] do_filp_open+0x1e2/0x410 [ 98.694705][ T5223] ? vfs_tmpfile+0x300/0x300 [ 98.699495][ T5223] ? _raw_spin_unlock+0x24/0x40 [ 98.707897][ T5223] ? alloc_fd+0x598/0x630 [ 98.715294][ T5223] do_sys_openat2+0x150/0x4b0 [ 98.721070][ T5223] ? __lock_acquire+0x7d10/0x7d10 [ 98.728032][ T5223] ? do_sys_open+0xe0/0xe0 [ 98.732478][ T5223] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.738497][ T5223] ? lock_chain_count+0x20/0x20 [ 98.743388][ T5223] ? vtime_user_exit+0x2c8/0x3e0 [ 98.748365][ T5223] __x64_sys_openat+0x135/0x160 [ 98.753378][ T5223] do_syscall_64+0x4c/0xa0 [ 98.758341][ T5223] ? clear_bhb_loop+0x30/0x80 [ 98.763064][ T5223] ? clear_bhb_loop+0x30/0x80 [ 98.768003][ T5223] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 98.773933][ T5223] RIP: 0033:0x7f357989068e [ 98.778563][ T5223] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 98.798468][ T5223] RSP: 002b:00007f3577b28ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 98.806898][ T5223] RAX: ffffffffffffffda RBX: 00007f3577b296c0 RCX: 00007f357989068e [ 98.815318][ T5223] RDX: 0000000000000002 RSI: 00007f3577b28f90 RDI: ffffffffffffff9c [ 98.823301][ T5223] RBP: 00007f3577b29090 R08: 0000000000000000 R09: 0000000000000000 [ 98.831268][ T5223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.839380][ T5223] R13: 00007f3579b49038 R14: 00007f3579b48fa0 R15: 00007fffb513a1b8 [ 98.847358][ T5223] [ 98.968841][ T5211] device bridge_slave_0 left promiscuous mode [ 99.011160][ T5211] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.117855][ T5216] netlink: 156 bytes leftover after parsing attributes in process `syz.3.314'. [ 99.554031][ T5243] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.319'. [ 99.777644][ T5252] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.326'. [ 99.878893][ T5258] netlink: 'syz.1.327': attribute type 9 has an invalid length. [ 99.905425][ T5259] FAULT_INJECTION: forcing a failure. [ 99.905425][ T5259] name failslab, interval 1, probability 0, space 0, times 0 [ 99.938011][ T5258] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.327'. [ 100.030057][ T5259] CPU: 1 PID: 5259 Comm: syz.4.329 Not tainted syzkaller #0 [ 100.037393][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 100.047633][ T5259] Call Trace: [ 100.050924][ T5259] [ 100.053868][ T5259] dump_stack_lvl+0x188/0x250 [ 100.056380][ T5260] netlink: 'syz.1.327': attribute type 9 has an invalid length. [ 100.058568][ T5259] ? show_regs_print_info+0x20/0x20 [ 100.058596][ T5259] ? load_image+0x400/0x400 [ 100.076139][ T5259] ? __lock_acquire+0x7d10/0x7d10 [ 100.077615][ T5260] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.327'. [ 100.081182][ T5259] ? rcu_lock_acquire+0x30/0x30 [ 100.081211][ T5259] should_fail+0x38c/0x4c0 [ 100.099843][ T5259] should_failslab+0x5/0x20 [ 100.104374][ T5259] slab_pre_alloc_hook+0x51/0xc0 [ 100.109330][ T5259] ? security_file_alloc+0x30/0x110 [ 100.114549][ T5259] kmem_cache_alloc+0x3d/0x290 [ 100.119364][ T5259] ? rcu_is_watching+0x11/0xa0 [ 100.124679][ T5259] security_file_alloc+0x30/0x110 [ 100.129993][ T5259] __alloc_file+0xc2/0x240 [ 100.134769][ T5259] alloc_empty_file+0x90/0x180 [ 100.139578][ T5259] path_openat+0x10f/0x2fa0 [ 100.144248][ T5259] ? perf_trace_lock+0xe4/0x390 [ 100.149333][ T5259] ? __x64_sys_openat+0x135/0x160 [ 100.154848][ T5259] ? do_filp_open+0x410/0x410 [ 100.160493][ T5259] ? perf_trace_lock+0xe4/0x390 [ 100.165561][ T5259] ? trace_event_raw_event_lock+0x270/0x270 [ 100.173445][ T5259] do_filp_open+0x1e2/0x410 [ 100.178670][ T5259] ? vfs_tmpfile+0x300/0x300 [ 100.183286][ T5259] ? _raw_spin_unlock+0x24/0x40 [ 100.188295][ T5259] ? alloc_fd+0x598/0x630 [ 100.193345][ T5259] do_sys_openat2+0x150/0x4b0 [ 100.198232][ T5259] ? __lock_acquire+0x7d10/0x7d10 [ 100.203445][ T5259] ? do_sys_open+0xe0/0xe0 [ 100.207981][ T5259] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 100.215959][ T5259] ? lock_chain_count+0x20/0x20 [ 100.221199][ T5259] ? vtime_user_exit+0x2c8/0x3e0 [ 100.226612][ T5259] __x64_sys_openat+0x135/0x160 [ 100.231758][ T5259] do_syscall_64+0x4c/0xa0 [ 100.236458][ T5259] ? clear_bhb_loop+0x30/0x80 [ 100.241380][ T5259] ? clear_bhb_loop+0x30/0x80 [ 100.246070][ T5259] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.252144][ T5259] RIP: 0033:0x7f4a2619468e [ 100.256555][ T5259] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 100.277772][ T5259] RSP: 002b:00007f4a2442cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 100.287258][ T5259] RAX: ffffffffffffffda RBX: 00007f4a2442d6c0 RCX: 00007f4a2619468e [ 100.295983][ T5259] RDX: 0000000000000002 RSI: 00007f4a2442cf90 RDI: ffffffffffffff9c [ 100.305132][ T5259] RBP: 00007f4a2442d090 R08: 0000000000000000 R09: 0000000000000000 [ 100.313809][ T5259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.322237][ T5259] R13: 00007f4a2644d038 R14: 00007f4a2644cfa0 R15: 00007fff8f2f4258 [ 100.330499][ T5259] [ 101.532789][ T5305] FAULT_INJECTION: forcing a failure. [ 101.532789][ T5305] name failslab, interval 1, probability 0, space 0, times 0 [ 101.661992][ T5305] CPU: 1 PID: 5305 Comm: syz.3.342 Not tainted syzkaller #0 [ 101.669621][ T5305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 101.680352][ T5305] Call Trace: [ 101.684134][ T5305] [ 101.687082][ T5305] dump_stack_lvl+0x188/0x250 [ 101.692068][ T5305] ? show_regs_print_info+0x20/0x20 [ 101.697293][ T5305] ? load_image+0x400/0x400 [ 101.702259][ T5305] ? rcu_lock_release+0x5/0x20 [ 101.707225][ T5305] should_fail+0x38c/0x4c0 [ 101.713385][ T5305] should_failslab+0x5/0x20 [ 101.718007][ T5305] slab_pre_alloc_hook+0x51/0xc0 [ 101.723475][ T5305] kmem_cache_alloc_trace+0x47/0x2a0 [ 101.728783][ T5305] ? proc_self_get_link+0xe1/0x170 [ 101.733929][ T5305] proc_self_get_link+0xe1/0x170 [ 101.738925][ T5305] ? proc_setup_self+0x2f0/0x2f0 [ 101.743877][ T5305] pick_link+0x707/0xdc0 [ 101.748416][ T5305] step_into+0xaf9/0xd10 [ 101.752683][ T5305] ? set_root+0x3a0/0x3a0 [ 101.757027][ T5305] ? walk_component+0x1b7/0x460 [ 101.761926][ T5305] link_path_walk+0x665/0xd70 [ 101.767217][ T5305] ? handle_lookup_down+0x130/0x130 [ 101.772496][ T5305] ? percpu_counter_add_batch+0x13b/0x160 [ 101.778240][ T5305] path_openat+0x28d/0x2fa0 [ 101.782854][ T5305] ? perf_trace_lock+0xe4/0x390 [ 101.787895][ T5305] ? do_filp_open+0x410/0x410 [ 101.792613][ T5305] ? perf_trace_lock+0xe4/0x390 [ 101.797620][ T5305] ? trace_event_raw_event_lock+0x270/0x270 [ 101.803539][ T5305] do_filp_open+0x1e2/0x410 [ 101.808071][ T5305] ? vfs_tmpfile+0x300/0x300 [ 101.812777][ T5305] ? _raw_spin_unlock+0x24/0x40 [ 101.818172][ T5305] ? alloc_fd+0x598/0x630 [ 101.822693][ T5305] do_sys_openat2+0x150/0x4b0 [ 101.827461][ T5305] ? rcu_nmi_exit+0x6f/0xf0 [ 101.831963][ T5305] ? do_sys_open+0xe0/0xe0 [ 101.836375][ T5305] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 101.842353][ T5305] ? lock_chain_count+0x20/0x20 [ 101.847194][ T5305] ? vtime_user_exit+0x2c8/0x3e0 [ 101.852140][ T5305] __x64_sys_openat+0x135/0x160 [ 101.857495][ T5305] do_syscall_64+0x4c/0xa0 [ 101.861923][ T5305] ? clear_bhb_loop+0x30/0x80 [ 101.870204][ T5305] ? clear_bhb_loop+0x30/0x80 [ 101.875416][ T5305] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.882324][ T5305] RIP: 0033:0x7f187828c68e [ 101.886771][ T5305] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 101.907463][ T5305] RSP: 002b:00007f1876524ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 101.916249][ T5305] RAX: ffffffffffffffda RBX: 00007f18765256c0 RCX: 00007f187828c68e [ 101.925282][ T5305] RDX: 0000000000000002 RSI: 00007f1876524f90 RDI: ffffffffffffff9c [ 101.933643][ T5305] RBP: 00007f1876525090 R08: 0000000000000000 R09: 0000000000000000 [ 101.941978][ T5305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.951351][ T5305] R13: 00007f1878545038 R14: 00007f1878544fa0 R15: 00007ffcfa311c48 [ 101.959460][ T5305] [ 101.987630][ T5321] netlink: 60 bytes leftover after parsing attributes in process `syz.2.347'. [ 102.041144][ T5321] netlink: 60 bytes leftover after parsing attributes in process `syz.2.347'. [ 102.083470][ T5322] netlink: 60 bytes leftover after parsing attributes in process `syz.2.347'. [ 102.326585][ T5321] device syzkaller0 entered promiscuous mode [ 102.392354][ T5325] device wg2 entered promiscuous mode [ 103.031277][ T5350] netlink: 8 bytes leftover after parsing attributes in process `syz.0.351'. [ 103.709438][ T5340] netlink: 'syz.1.352': attribute type 16 has an invalid length. [ 103.763757][ T5340] netlink: 156 bytes leftover after parsing attributes in process `syz.1.352'. [ 103.854923][ T5339] netlink: 'syz.1.352': attribute type 16 has an invalid length. [ 103.901104][ T5339] netlink: 156 bytes leftover after parsing attributes in process `syz.1.352'. [ 104.313766][ T5363] FAULT_INJECTION: forcing a failure. [ 104.313766][ T5363] name failslab, interval 1, probability 0, space 0, times 0 [ 104.369785][ T5363] CPU: 1 PID: 5363 Comm: syz.1.361 Not tainted syzkaller #0 [ 104.378540][ T5363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 104.388821][ T5363] Call Trace: [ 104.392448][ T5363] [ 104.399402][ T5363] dump_stack_lvl+0x188/0x250 [ 104.404300][ T5363] ? show_regs_print_info+0x20/0x20 [ 104.410160][ T5363] ? load_image+0x400/0x400 [ 104.416009][ T5363] ? __might_sleep+0xf0/0xf0 [ 104.421718][ T5363] ? __lock_acquire+0x7d10/0x7d10 [ 104.426969][ T5363] should_fail+0x38c/0x4c0 [ 104.431423][ T5363] should_failslab+0x5/0x20 [ 104.436926][ T5363] slab_pre_alloc_hook+0x51/0xc0 [ 104.442029][ T5363] ? __d_alloc+0x2a/0x6f0 [ 104.446433][ T5363] kmem_cache_alloc+0x3d/0x290 [ 104.451929][ T5363] __d_alloc+0x2a/0x6f0 [ 104.456121][ T5363] ? lockdep_init_map_type+0x98/0x900 [ 104.461865][ T5363] d_alloc_parallel+0x7b/0x1330 [ 104.467803][ T5363] ? __init_waitqueue_head+0xa5/0x150 [ 104.474276][ T5363] __lookup_slow+0x134/0x410 [ 104.479568][ T5363] ? lookup_one_len+0x2d0/0x2d0 [ 104.486083][ T5363] ? down_read+0x1aa/0x2e0 [ 104.491712][ T5363] lookup_slow+0x53/0x70 [ 104.496697][ T5363] walk_component+0x319/0x460 [ 104.501424][ T5363] link_path_walk+0x665/0xd70 [ 104.506143][ T5363] ? handle_lookup_down+0x130/0x130 [ 104.511361][ T5363] ? percpu_counter_add_batch+0x13b/0x160 [ 104.518001][ T5363] path_openat+0x28d/0x2fa0 [ 104.523351][ T5363] ? perf_trace_lock+0xe4/0x390 [ 104.528246][ T5363] ? do_filp_open+0x410/0x410 [ 104.532957][ T5363] ? perf_trace_lock+0xe4/0x390 [ 104.537836][ T5363] ? trace_event_raw_event_lock+0x270/0x270 [ 104.543773][ T5363] do_filp_open+0x1e2/0x410 [ 104.548396][ T5363] ? vfs_tmpfile+0x300/0x300 [ 104.553018][ T5363] ? noop_direct_IO+0x10/0x10 [ 104.557726][ T5363] ? _raw_spin_unlock+0x24/0x40 [ 104.562599][ T5363] ? alloc_fd+0x598/0x630 [ 104.567042][ T5363] do_sys_openat2+0x150/0x4b0 [ 104.571870][ T5363] ? __lock_acquire+0x7d10/0x7d10 [ 104.577005][ T5363] ? do_sys_open+0xe0/0xe0 [ 104.581447][ T5363] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 104.587457][ T5363] ? lock_chain_count+0x20/0x20 [ 104.592422][ T5363] ? vtime_user_exit+0x2c8/0x3e0 [ 104.597390][ T5363] __x64_sys_openat+0x135/0x160 [ 104.602280][ T5363] do_syscall_64+0x4c/0xa0 [ 104.606723][ T5363] ? clear_bhb_loop+0x30/0x80 [ 104.611687][ T5363] ? clear_bhb_loop+0x30/0x80 [ 104.616571][ T5363] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 104.622938][ T5363] RIP: 0033:0x7f357989068e [ 104.627373][ T5363] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 104.647608][ T5363] RSP: 002b:00007f3577b28ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 104.656049][ T5363] RAX: ffffffffffffffda RBX: 00007f3577b296c0 RCX: 00007f357989068e [ 104.664568][ T5363] RDX: 0000000000000002 RSI: 00007f3577b28f90 RDI: ffffffffffffff9c [ 104.672560][ T5363] RBP: 00007f3577b29090 R08: 0000000000000000 R09: 0000000000000000 [ 104.680545][ T5363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 104.688533][ T5363] R13: 00007f3579b49038 R14: 00007f3579b48fa0 R15: 00007fffb513a1b8 [ 104.696629][ T5363] [ 105.487537][ T5391] netlink: 'syz.1.369': attribute type 17 has an invalid length. [ 105.533776][ T5391] netlink: 'syz.1.369': attribute type 16 has an invalid length. [ 105.557741][ T5397] FAULT_INJECTION: forcing a failure. [ 105.557741][ T5397] name failslab, interval 1, probability 0, space 0, times 0 [ 105.568219][ T5391] netlink: 152 bytes leftover after parsing attributes in process `syz.1.369'. [ 105.641670][ T5400] netlink: 144 bytes leftover after parsing attributes in process `syz.0.374'. [ 105.661553][ T5397] CPU: 0 PID: 5397 Comm: syz.3.372 Not tainted syzkaller #0 [ 105.668983][ T5397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.682093][ T5397] Call Trace: [ 105.685387][ T5397] [ 105.688328][ T5397] dump_stack_lvl+0x188/0x250 [ 105.693413][ T5397] ? show_regs_print_info+0x20/0x20 [ 105.699333][ T5397] ? load_image+0x400/0x400 [ 105.704559][ T5397] ? __might_sleep+0xf0/0xf0 [ 105.709872][ T5397] ? __lock_acquire+0x7d10/0x7d10 [ 105.714921][ T5397] ? perf_trace_lock+0xe4/0x390 [ 105.719804][ T5397] should_fail+0x38c/0x4c0 [ 105.724508][ T5397] should_failslab+0x5/0x20 [ 105.729221][ T5397] slab_pre_alloc_hook+0x51/0xc0 [ 105.734182][ T5397] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 105.740537][ T5397] ? proc_alloc_inode+0x19/0xa0 [ 105.745411][ T5397] kmem_cache_alloc+0x3d/0x290 [ 105.750197][ T5397] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 105.756553][ T5397] proc_alloc_inode+0x19/0xa0 [ 105.761253][ T5397] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 105.767595][ T5397] new_inode_pseudo+0x5f/0x210 [ 105.772490][ T5397] new_inode+0x25/0x1c0 [ 105.776758][ T5397] ? __lock_acquire+0x7d10/0x7d10 [ 105.781819][ T5397] proc_pid_make_inode+0x20/0x1c0 [ 105.786884][ T5397] proc_pident_instantiate+0x69/0x2b0 [ 105.792290][ T5397] proc_pident_lookup+0x1c6/0x260 [ 105.797353][ T5397] __lookup_slow+0x29d/0x410 [ 105.801973][ T5397] ? lookup_one_len+0x2d0/0x2d0 [ 105.807151][ T5397] ? down_read+0x1aa/0x2e0 [ 105.811605][ T5397] lookup_slow+0x53/0x70 [ 105.816665][ T5397] walk_component+0x319/0x460 [ 105.821461][ T5397] link_path_walk+0x665/0xd70 [ 105.826174][ T5397] ? handle_lookup_down+0x130/0x130 [ 105.831395][ T5397] ? percpu_counter_add_batch+0x13b/0x160 [ 105.837154][ T5397] path_openat+0x28d/0x2fa0 [ 105.841785][ T5397] ? perf_trace_lock+0xe4/0x390 [ 105.846652][ T5397] ? do_filp_open+0x410/0x410 [ 105.851343][ T5397] ? perf_trace_lock+0xe4/0x390 [ 105.856216][ T5397] ? trace_event_raw_event_lock+0x270/0x270 [ 105.862130][ T5397] do_filp_open+0x1e2/0x410 [ 105.866747][ T5397] ? vfs_tmpfile+0x300/0x300 [ 105.871470][ T5397] ? noop_direct_IO+0x10/0x10 [ 105.876266][ T5397] ? _raw_spin_unlock+0x24/0x40 [ 105.881132][ T5397] ? alloc_fd+0x598/0x630 [ 105.885643][ T5397] do_sys_openat2+0x150/0x4b0 [ 105.890360][ T5397] ? __lock_acquire+0x7d10/0x7d10 [ 105.895432][ T5397] ? do_sys_open+0xe0/0xe0 [ 105.899870][ T5397] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 105.905898][ T5397] ? lock_chain_count+0x20/0x20 [ 105.910774][ T5397] ? vtime_user_exit+0x2c8/0x3e0 [ 105.915754][ T5397] __x64_sys_openat+0x135/0x160 [ 105.920753][ T5397] do_syscall_64+0x4c/0xa0 [ 105.925282][ T5397] ? clear_bhb_loop+0x30/0x80 [ 105.930100][ T5397] ? clear_bhb_loop+0x30/0x80 [ 105.934807][ T5397] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.940728][ T5397] RIP: 0033:0x7f187828c68e [ 105.945352][ T5397] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 105.964972][ T5397] RSP: 002b:00007f1876524ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 105.973409][ T5397] RAX: ffffffffffffffda RBX: 00007f18765256c0 RCX: 00007f187828c68e [ 105.981606][ T5397] RDX: 0000000000000002 RSI: 00007f1876524f90 RDI: ffffffffffffff9c [ 105.989703][ T5397] RBP: 00007f1876525090 R08: 0000000000000000 R09: 0000000000000000 [ 105.997853][ T5397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 106.005842][ T5397] R13: 00007f1878545038 R14: 00007f1878544fa0 R15: 00007ffcfa311c48 [ 106.013935][ T5397] [ 106.093025][ T5398] delete_channel: no stack [ 106.475930][ T5421] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.381'. [ 107.100804][ T5438] netlink: 60 bytes leftover after parsing attributes in process `syz.3.385'. [ 107.399209][ T5442] FAULT_INJECTION: forcing a failure. [ 107.399209][ T5442] name failslab, interval 1, probability 0, space 0, times 0 [ 107.451638][ T5442] CPU: 1 PID: 5442 Comm: syz.3.387 Not tainted syzkaller #0 [ 107.459593][ T5442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 107.469866][ T5442] Call Trace: [ 107.473385][ T5442] [ 107.476334][ T5442] dump_stack_lvl+0x188/0x250 [ 107.481182][ T5442] ? show_regs_print_info+0x20/0x20 [ 107.487042][ T5442] ? load_image+0x400/0x400 [ 107.491570][ T5442] ? __might_sleep+0xf0/0xf0 [ 107.496617][ T5442] ? __lock_acquire+0x7d10/0x7d10 [ 107.501665][ T5442] ? lockdep_init_map_type+0x98/0x900 [ 107.508196][ T5442] should_fail+0x38c/0x4c0 [ 107.513940][ T5442] should_failslab+0x5/0x20 [ 107.518582][ T5442] slab_pre_alloc_hook+0x51/0xc0 [ 107.523647][ T5442] ? security_inode_alloc+0x30/0x110 [ 107.529037][ T5442] kmem_cache_alloc+0x3d/0x290 [ 107.533822][ T5442] security_inode_alloc+0x30/0x110 [ 107.539474][ T5442] inode_init_always+0x8f4/0xcb0 [ 107.544515][ T5442] ? memset+0x1e/0x40 [ 107.548673][ T5442] new_inode_pseudo+0x8e/0x210 [ 107.553448][ T5442] new_inode+0x25/0x1c0 [ 107.557667][ T5442] ? __lock_acquire+0x7d10/0x7d10 [ 107.562721][ T5442] proc_pid_make_inode+0x20/0x1c0 [ 107.567838][ T5442] proc_pident_instantiate+0x69/0x2b0 [ 107.573221][ T5442] proc_pident_lookup+0x1c6/0x260 [ 107.578251][ T5442] __lookup_slow+0x29d/0x410 [ 107.583011][ T5442] ? lookup_one_len+0x2d0/0x2d0 [ 107.587860][ T5442] ? down_read+0x1aa/0x2e0 [ 107.592377][ T5442] lookup_slow+0x53/0x70 [ 107.596898][ T5442] walk_component+0x319/0x460 [ 107.601705][ T5442] link_path_walk+0x665/0xd70 [ 107.608391][ T5442] ? handle_lookup_down+0x130/0x130 [ 107.614309][ T5442] ? percpu_counter_add_batch+0x13b/0x160 [ 107.620939][ T5442] path_openat+0x28d/0x2fa0 [ 107.626338][ T5442] ? verify_lock_unused+0x140/0x140 [ 107.633281][ T5442] ? slab_post_alloc_hook+0x4c/0x380 [ 107.639760][ T5442] ? do_filp_open+0x410/0x410 [ 107.644598][ T5442] do_filp_open+0x1e2/0x410 [ 107.649227][ T5442] ? vfs_tmpfile+0x300/0x300 [ 107.654288][ T5442] ? noop_direct_IO+0x10/0x10 [ 107.660971][ T5442] ? _raw_spin_unlock+0x24/0x40 [ 107.666597][ T5442] ? alloc_fd+0x598/0x630 [ 107.674537][ T5442] do_sys_openat2+0x150/0x4b0 [ 107.682628][ T5442] ? __lock_acquire+0x7d10/0x7d10 [ 107.687935][ T5442] ? do_sys_open+0xe0/0xe0 [ 107.692619][ T5442] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 107.701039][ T5442] ? lock_chain_count+0x20/0x20 [ 107.706193][ T5442] __x64_sys_openat+0x135/0x160 [ 107.711770][ T5442] do_syscall_64+0x4c/0xa0 [ 107.716462][ T5442] ? clear_bhb_loop+0x30/0x80 [ 107.721139][ T5442] ? clear_bhb_loop+0x30/0x80 [ 107.726707][ T5442] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.732624][ T5442] RIP: 0033:0x7f187828c68e [ 107.737044][ T5442] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 107.756648][ T5442] RSP: 002b:00007f1876524ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 107.765240][ T5442] RAX: ffffffffffffffda RBX: 00007f18765256c0 RCX: 00007f187828c68e [ 107.774021][ T5442] RDX: 0000000000000002 RSI: 00007f1876524f90 RDI: ffffffffffffff9c [ 107.781999][ T5442] RBP: 00007f1876525090 R08: 0000000000000000 R09: 0000000000000000 [ 107.789959][ T5442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.798012][ T5442] R13: 00007f1878545038 R14: 00007f1878544fa0 R15: 00007ffcfa311c48 [ 107.807917][ T5442] [ 107.998522][ T5449] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 108.496477][ T5470] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.397'. [ 108.693640][ T5486] FAULT_INJECTION: forcing a failure. [ 108.693640][ T5486] name failslab, interval 1, probability 0, space 0, times 0 [ 108.743216][ T5486] CPU: 0 PID: 5486 Comm: syz.2.402 Not tainted syzkaller #0 [ 108.750639][ T5486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 108.760705][ T5486] Call Trace: [ 108.763999][ T5486] [ 108.766932][ T5486] dump_stack_lvl+0x188/0x250 [ 108.771633][ T5486] ? show_regs_print_info+0x20/0x20 [ 108.776990][ T5486] ? load_image+0x400/0x400 [ 108.781777][ T5486] ? __might_sleep+0xf0/0xf0 [ 108.786386][ T5486] ? __lock_acquire+0x7d10/0x7d10 [ 108.791431][ T5486] ? lockdep_init_map_type+0x98/0x900 [ 108.796833][ T5486] should_fail+0x38c/0x4c0 [ 108.801270][ T5486] should_failslab+0x5/0x20 [ 108.805785][ T5486] slab_pre_alloc_hook+0x51/0xc0 [ 108.810741][ T5486] ? security_inode_alloc+0x30/0x110 [ 108.816047][ T5486] kmem_cache_alloc+0x3d/0x290 [ 108.820831][ T5486] security_inode_alloc+0x30/0x110 [ 108.825958][ T5486] inode_init_always+0x8f4/0xcb0 [ 108.831092][ T5486] ? memset+0x1e/0x40 [ 108.835087][ T5486] new_inode_pseudo+0x8e/0x210 [ 108.839867][ T5486] new_inode+0x25/0x1c0 [ 108.844030][ T5486] ? __lock_acquire+0x7d10/0x7d10 [ 108.849081][ T5486] proc_pid_make_inode+0x20/0x1c0 [ 108.854128][ T5486] proc_pident_instantiate+0x69/0x2b0 [ 108.859509][ T5486] proc_pident_lookup+0x1c6/0x260 [ 108.864542][ T5486] __lookup_slow+0x29d/0x410 [ 108.869144][ T5486] ? lookup_one_len+0x2d0/0x2d0 [ 108.874014][ T5486] ? down_read+0x1aa/0x2e0 [ 108.878439][ T5486] lookup_slow+0x53/0x70 [ 108.882686][ T5486] walk_component+0x319/0x460 [ 108.887392][ T5486] link_path_walk+0x665/0xd70 [ 108.892094][ T5486] ? handle_lookup_down+0x130/0x130 [ 108.897303][ T5486] ? percpu_counter_add_batch+0x13b/0x160 [ 108.903058][ T5486] path_openat+0x28d/0x2fa0 [ 108.907569][ T5486] ? verify_lock_unused+0x140/0x140 [ 108.912764][ T5486] ? slab_post_alloc_hook+0x4c/0x380 [ 108.918041][ T5486] ? do_filp_open+0x410/0x410 [ 108.922720][ T5486] do_filp_open+0x1e2/0x410 [ 108.927237][ T5486] ? vfs_tmpfile+0x300/0x300 [ 108.931824][ T5486] ? noop_direct_IO+0x10/0x10 [ 108.936511][ T5486] ? _raw_spin_unlock+0x24/0x40 [ 108.941625][ T5486] ? alloc_fd+0x598/0x630 [ 108.945957][ T5486] do_sys_openat2+0x150/0x4b0 [ 108.950660][ T5486] ? __lock_acquire+0x7d10/0x7d10 [ 108.955692][ T5486] ? do_sys_open+0xe0/0xe0 [ 108.960120][ T5486] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 108.966093][ T5486] ? lock_chain_count+0x20/0x20 [ 108.970939][ T5486] ? vtime_user_exit+0x2c8/0x3e0 [ 108.975877][ T5486] __x64_sys_openat+0x135/0x160 [ 108.980817][ T5486] do_syscall_64+0x4c/0xa0 [ 108.985252][ T5486] ? clear_bhb_loop+0x30/0x80 [ 108.989929][ T5486] ? clear_bhb_loop+0x30/0x80 [ 108.994595][ T5486] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 109.000474][ T5486] RIP: 0033:0x7f60a4fd568e [ 109.004875][ T5486] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 109.024989][ T5486] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 109.033393][ T5486] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 109.041354][ T5486] RDX: 0000000000000002 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 109.049332][ T5486] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 109.057309][ T5486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 109.065878][ T5486] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 109.073996][ T5486] [ 109.331139][ T5495] netlink: 'syz.1.406': attribute type 10 has an invalid length. [ 109.424350][ T5495] team0: Device wg1 is of different type [ 110.713177][ T5519] netlink: 'syz.0.415': attribute type 21 has an invalid length. [ 110.770338][ T5519] netlink: 156 bytes leftover after parsing attributes in process `syz.0.415'. [ 110.807657][ T5527] FAULT_INJECTION: forcing a failure. [ 110.807657][ T5527] name failslab, interval 1, probability 0, space 0, times 0 [ 110.833511][ T145] wlan1: Trigger new scan to find an IBSS to join [ 110.867115][ T5520] device sit0 entered promiscuous mode [ 110.897612][ T5527] CPU: 1 PID: 5527 Comm: syz.3.417 Not tainted syzkaller #0 [ 110.904951][ T5527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 110.915379][ T5527] Call Trace: [ 110.918677][ T5527] [ 110.921619][ T5527] dump_stack_lvl+0x188/0x250 [ 110.926319][ T5527] ? show_regs_print_info+0x20/0x20 [ 110.931550][ T5527] ? load_image+0x400/0x400 [ 110.936369][ T5527] ? __might_sleep+0xf0/0xf0 [ 110.941097][ T5527] ? __lock_acquire+0x7d10/0x7d10 [ 110.946153][ T5527] should_fail+0x38c/0x4c0 [ 110.950607][ T5527] should_failslab+0x5/0x20 [ 110.955125][ T5527] slab_pre_alloc_hook+0x51/0xc0 [ 110.960434][ T5527] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 110.966777][ T5527] ? proc_alloc_inode+0x19/0xa0 [ 110.971647][ T5527] kmem_cache_alloc+0x3d/0x290 [ 110.977477][ T5527] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 110.990441][ T5527] proc_alloc_inode+0x19/0xa0 [ 110.996558][ T5527] ? proc_invalidate_siblings_dcache+0x650/0x650 [ 111.003442][ T5527] new_inode_pseudo+0x5f/0x210 [ 111.008236][ T5527] new_inode+0x25/0x1c0 [ 111.012520][ T5527] proc_pid_make_inode+0x20/0x1c0 [ 111.017576][ T5527] proc_ns_dir_lookup+0x6a0/0x7c0 [ 111.022617][ T5527] ? proc_ns_dir_readdir+0x440/0x440 [ 111.027931][ T5527] path_openat+0x1022/0x2fa0 [ 111.032561][ T5527] ? perf_trace_lock+0xe4/0x390 [ 111.037439][ T5527] ? do_filp_open+0x410/0x410 [ 111.042143][ T5527] ? trace_event_raw_event_lock+0x270/0x270 [ 111.048153][ T5527] do_filp_open+0x1e2/0x410 [ 111.052694][ T5527] ? vfs_tmpfile+0x300/0x300 [ 111.057485][ T5527] ? noop_direct_IO+0x10/0x10 [ 111.062287][ T5527] ? _raw_spin_unlock+0x24/0x40 [ 111.067161][ T5527] ? alloc_fd+0x598/0x630 [ 111.071623][ T5527] do_sys_openat2+0x150/0x4b0 [ 111.076691][ T5527] ? __lock_acquire+0x7d10/0x7d10 [ 111.081834][ T5527] ? do_sys_open+0xe0/0xe0 [ 111.086726][ T5527] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 111.093783][ T5527] ? lock_chain_count+0x20/0x20 [ 111.098660][ T5527] ? vtime_user_exit+0x2c8/0x3e0 [ 111.103621][ T5527] __x64_sys_openat+0x135/0x160 [ 111.108582][ T5527] do_syscall_64+0x4c/0xa0 [ 111.113194][ T5527] ? clear_bhb_loop+0x30/0x80 [ 111.117994][ T5527] ? clear_bhb_loop+0x30/0x80 [ 111.122692][ T5527] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.128700][ T5527] RIP: 0033:0x7f187828c68e [ 111.133565][ T5527] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 111.154481][ T5527] RSP: 002b:00007f1876524ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 111.163004][ T5527] RAX: ffffffffffffffda RBX: 00007f18765256c0 RCX: 00007f187828c68e [ 111.171000][ T5527] RDX: 0000000000000002 RSI: 00007f1876524f90 RDI: ffffffffffffff9c [ 111.178983][ T5527] RBP: 00007f1876525090 R08: 0000000000000000 R09: 0000000000000000 [ 111.186974][ T5527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 111.195216][ T5527] R13: 00007f1878545038 R14: 00007f1878544fa0 R15: 00007ffcfa311c48 [ 111.203250][ T5527] [ 111.214245][ T4671] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 111.897901][ T5564] sctp: [Deprecated]: syz.2.426 (pid 5564) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.897901][ T5564] Use struct sctp_sack_info instead [ 112.059603][ T5568] FAULT_INJECTION: forcing a failure. [ 112.059603][ T5568] name failslab, interval 1, probability 0, space 0, times 0 [ 112.113670][ T5568] CPU: 1 PID: 5568 Comm: syz.0.431 Not tainted syzkaller #0 [ 112.121033][ T5568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 112.131107][ T5568] Call Trace: [ 112.134396][ T5568] [ 112.137380][ T5568] dump_stack_lvl+0x188/0x250 [ 112.142075][ T5568] ? show_regs_print_info+0x20/0x20 [ 112.147284][ T5568] ? load_image+0x400/0x400 [ 112.151798][ T5568] ? __might_sleep+0xf0/0xf0 [ 112.156399][ T5568] ? __lock_acquire+0x7d10/0x7d10 [ 112.161436][ T5568] ? lockdep_init_map_type+0x98/0x900 [ 112.166835][ T5568] should_fail+0x38c/0x4c0 [ 112.171271][ T5568] should_failslab+0x5/0x20 [ 112.175935][ T5568] slab_pre_alloc_hook+0x51/0xc0 [ 112.180888][ T5568] ? security_inode_alloc+0x30/0x110 [ 112.186184][ T5568] kmem_cache_alloc+0x3d/0x290 [ 112.190966][ T5568] security_inode_alloc+0x30/0x110 [ 112.196082][ T5568] inode_init_always+0x8f4/0xcb0 [ 112.201020][ T5568] ? memset+0x1e/0x40 [ 112.205002][ T5568] new_inode_pseudo+0x8e/0x210 [ 112.209772][ T5568] new_inode+0x25/0x1c0 [ 112.213933][ T5568] proc_pid_make_inode+0x20/0x1c0 [ 112.218965][ T5568] proc_ns_dir_lookup+0x6a0/0x7c0 [ 112.224076][ T5568] ? proc_ns_dir_readdir+0x440/0x440 [ 112.229370][ T5568] path_openat+0x1022/0x2fa0 [ 112.233984][ T5568] ? slab_post_alloc_hook+0x4c/0x380 [ 112.239273][ T5568] ? do_filp_open+0x410/0x410 [ 112.243965][ T5568] do_filp_open+0x1e2/0x410 [ 112.248473][ T5568] ? vfs_tmpfile+0x300/0x300 [ 112.253430][ T5568] ? noop_direct_IO+0x10/0x10 [ 112.258392][ T5568] ? _raw_spin_unlock+0x24/0x40 [ 112.263573][ T5568] ? alloc_fd+0x598/0x630 [ 112.269323][ T5568] do_sys_openat2+0x150/0x4b0 [ 112.274027][ T5568] ? __lock_acquire+0x7d10/0x7d10 [ 112.281390][ T5568] ? do_sys_open+0xe0/0xe0 [ 112.285928][ T5568] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 112.292290][ T5568] ? lock_chain_count+0x20/0x20 [ 112.297256][ T5568] ? vtime_user_exit+0x2c8/0x3e0 [ 112.302285][ T5568] __x64_sys_openat+0x135/0x160 [ 112.307144][ T5568] do_syscall_64+0x4c/0xa0 [ 112.311829][ T5568] ? clear_bhb_loop+0x30/0x80 [ 112.316529][ T5568] ? clear_bhb_loop+0x30/0x80 [ 112.321743][ T5568] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 112.327662][ T5568] RIP: 0033:0x7f2f133e368e [ 112.332083][ T5568] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 112.352939][ T5568] RSP: 002b:00007f2f1167bec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 112.361362][ T5568] RAX: ffffffffffffffda RBX: 00007f2f1167c6c0 RCX: 00007f2f133e368e [ 112.369343][ T5568] RDX: 0000000000000002 RSI: 00007f2f1167bf90 RDI: ffffffffffffff9c [ 112.377319][ T5568] RBP: 00007f2f1167c090 R08: 0000000000000000 R09: 0000000000000000 [ 112.385290][ T5568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 112.393370][ T5568] R13: 00007f2f1369c038 R14: 00007f2f1369bfa0 R15: 00007ffc6c0261f8 [ 112.401455][ T5568] [ 114.822128][ T4671] wlan1: Trigger new scan to find an IBSS to join [ 115.092473][ T5576] netlink: 12 bytes leftover after parsing attributes in process `syz.0.434'. [ 115.141015][ T5576] netlink: 152 bytes leftover after parsing attributes in process `syz.0.434'. [ 115.372139][ T5612] FAULT_INJECTION: forcing a failure. [ 115.372139][ T5612] name failslab, interval 1, probability 0, space 0, times 0 [ 115.405696][ T5612] CPU: 0 PID: 5612 Comm: syz.2.445 Not tainted syzkaller #0 [ 115.413027][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 115.423290][ T5612] Call Trace: [ 115.426743][ T5612] [ 115.429693][ T5612] dump_stack_lvl+0x188/0x250 [ 115.435820][ T5612] ? show_regs_print_info+0x20/0x20 [ 115.441055][ T5612] ? load_image+0x400/0x400 [ 115.445637][ T5612] ? __might_sleep+0xf0/0xf0 [ 115.450695][ T5612] ? __lock_acquire+0x7d10/0x7d10 [ 115.456698][ T5612] should_fail+0x38c/0x4c0 [ 115.461357][ T5612] should_failslab+0x5/0x20 [ 115.466052][ T5612] slab_pre_alloc_hook+0x51/0xc0 [ 115.471984][ T5612] ? new_inode_pseudo+0x77/0x210 [ 115.477653][ T5612] kmem_cache_alloc+0x3d/0x290 [ 115.482524][ T5612] new_inode_pseudo+0x77/0x210 [ 115.487320][ T5612] __ns_get_path+0x225/0x610 [ 115.491943][ T5612] ns_get_path+0x50/0x90 [ 115.496629][ T5612] proc_ns_get_link+0xf4/0x200 [ 115.501417][ T5612] ? proc_ns_instantiate+0xf0/0xf0 [ 115.506561][ T5612] ? pick_link+0x112/0xdc0 [ 115.510997][ T5612] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 115.516703][ T5612] ? security_inode_follow_link+0xb3/0x100 [ 115.522541][ T5612] ? proc_ns_instantiate+0xf0/0xf0 [ 115.527664][ T5612] pick_link+0x6c0/0xdc0 [ 115.531933][ T5612] step_into+0xaf9/0xd10 [ 115.536200][ T5612] ? rcu_read_lock_any_held+0xb0/0x130 [ 115.542402][ T5612] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 115.547969][ T5612] ? set_root+0x3a0/0x3a0 [ 115.552824][ T5612] ? d_splice_alias+0x110/0x320 [ 115.557683][ T5612] path_openat+0x165e/0x2fa0 [ 115.562575][ T5612] ? do_filp_open+0x410/0x410 [ 115.567307][ T5612] do_filp_open+0x1e2/0x410 [ 115.571835][ T5612] ? vfs_tmpfile+0x300/0x300 [ 115.576568][ T5612] ? _raw_spin_unlock+0x24/0x40 [ 115.581466][ T5612] ? alloc_fd+0x598/0x630 [ 115.585825][ T5612] do_sys_openat2+0x150/0x4b0 [ 115.590514][ T5612] ? rcu_nmi_exit+0x6f/0xf0 [ 115.595154][ T5612] ? do_sys_open+0xe0/0xe0 [ 115.599680][ T5612] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 115.606321][ T5612] ? lock_chain_count+0x20/0x20 [ 115.611781][ T5612] ? vtime_user_exit+0x2c8/0x3e0 [ 115.616771][ T5612] __x64_sys_openat+0x135/0x160 [ 115.622230][ T5612] do_syscall_64+0x4c/0xa0 [ 115.627258][ T5612] ? clear_bhb_loop+0x30/0x80 [ 115.632061][ T5612] ? clear_bhb_loop+0x30/0x80 [ 115.637992][ T5612] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.644394][ T5612] RIP: 0033:0x7f60a4fd568e [ 115.648841][ T5612] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 115.670199][ T5612] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 115.679447][ T5612] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 115.688946][ T5612] RDX: 0000000000000002 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 115.701182][ T5612] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 115.715147][ T5612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 115.725670][ T5612] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 115.737142][ T5612] [ 116.033611][ T5631] netlink: 'syz.2.453': attribute type 3 has an invalid length. [ 116.101604][ T5631] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.453'. [ 116.142791][ T144] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 116.248753][ T5632] device sit0 entered promiscuous mode [ 116.448681][ T5644] FAULT_INJECTION: forcing a failure. [ 116.448681][ T5644] name failslab, interval 1, probability 0, space 0, times 0 [ 116.562457][ T5644] CPU: 1 PID: 5644 Comm: syz.4.457 Not tainted syzkaller #0 [ 116.570098][ T5644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 116.580284][ T5644] Call Trace: [ 116.583872][ T5644] [ 116.587625][ T5644] dump_stack_lvl+0x188/0x250 [ 116.592436][ T5644] ? show_regs_print_info+0x20/0x20 [ 116.597656][ T5644] ? load_image+0x400/0x400 [ 116.602187][ T5644] ? __might_sleep+0xf0/0xf0 [ 116.606793][ T5644] ? __lock_acquire+0x7d10/0x7d10 [ 116.611834][ T5644] ? lockdep_init_map_type+0x98/0x900 [ 116.617227][ T5644] should_fail+0x38c/0x4c0 [ 116.621661][ T5644] should_failslab+0x5/0x20 [ 116.626178][ T5644] slab_pre_alloc_hook+0x51/0xc0 [ 116.631137][ T5644] ? security_inode_alloc+0x30/0x110 [ 116.636435][ T5644] kmem_cache_alloc+0x3d/0x290 [ 116.641223][ T5644] security_inode_alloc+0x30/0x110 [ 116.646363][ T5644] inode_init_always+0x8f4/0xcb0 [ 116.651418][ T5644] new_inode_pseudo+0x8e/0x210 [ 116.656218][ T5644] __ns_get_path+0x225/0x610 [ 116.661025][ T5644] ns_get_path+0x50/0x90 [ 116.665398][ T5644] proc_ns_get_link+0xf4/0x200 [ 116.670215][ T5644] ? proc_ns_instantiate+0xf0/0xf0 [ 116.675348][ T5644] ? pick_link+0x112/0xdc0 [ 116.679779][ T5644] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 116.685350][ T5644] ? security_inode_follow_link+0xb3/0x100 [ 116.692248][ T5644] ? proc_ns_instantiate+0xf0/0xf0 [ 116.697925][ T5644] pick_link+0x6c0/0xdc0 [ 116.703385][ T5644] step_into+0xaf9/0xd10 [ 116.710663][ T5644] ? rcu_read_lock_any_held+0xb0/0x130 [ 116.717255][ T5644] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 116.724784][ T5644] ? set_root+0x3a0/0x3a0 [ 116.731955][ T5644] ? d_splice_alias+0x110/0x320 [ 116.738326][ T5644] path_openat+0x165e/0x2fa0 [ 116.743957][ T5644] ? do_filp_open+0x410/0x410 [ 116.752259][ T5644] do_filp_open+0x1e2/0x410 [ 116.757426][ T5644] ? vfs_tmpfile+0x300/0x300 [ 116.764285][ T5644] ? _raw_spin_unlock+0x24/0x40 [ 116.770232][ T5644] ? alloc_fd+0x598/0x630 [ 116.775059][ T5644] do_sys_openat2+0x150/0x4b0 [ 116.779936][ T5644] ? __lock_acquire+0x7d10/0x7d10 [ 116.785084][ T5644] ? do_sys_open+0xe0/0xe0 [ 116.789536][ T5644] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 116.795726][ T5644] ? lock_chain_count+0x20/0x20 [ 116.801038][ T5644] ? vtime_user_exit+0x2c8/0x3e0 [ 116.806412][ T5644] __x64_sys_openat+0x135/0x160 [ 116.812022][ T5644] do_syscall_64+0x4c/0xa0 [ 116.816829][ T5644] ? clear_bhb_loop+0x30/0x80 [ 116.821699][ T5644] ? clear_bhb_loop+0x30/0x80 [ 116.826404][ T5644] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.832747][ T5644] RIP: 0033:0x7f4a2619468e [ 116.837276][ T5644] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 116.856939][ T5644] RSP: 002b:00007f4a2442cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 116.866794][ T5644] RAX: ffffffffffffffda RBX: 00007f4a2442d6c0 RCX: 00007f4a2619468e [ 116.875052][ T5644] RDX: 0000000000000002 RSI: 00007f4a2442cf90 RDI: ffffffffffffff9c [ 116.883587][ T5644] RBP: 00007f4a2442d090 R08: 0000000000000000 R09: 0000000000000000 [ 116.891762][ T5644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 116.899886][ T5644] R13: 00007f4a2644d038 R14: 00007f4a2644cfa0 R15: 00007fff8f2f4258 [ 116.908125][ T5644] [ 117.312386][ T5642] device syzkaller0 entered promiscuous mode [ 117.511014][ T5672] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.518674][ T5672] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.593084][ T5670] netlink: 61963 bytes leftover after parsing attributes in process `syz.0.464'. [ 117.639170][ T5674] device bridge_slave_1 left promiscuous mode [ 117.664242][ T5674] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.728090][ T5674] device bridge_slave_0 left promiscuous mode [ 117.760721][ T5674] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.975127][ T5687] netlink: 'syz.1.467': attribute type 21 has an invalid length. [ 117.992388][ T5687] netlink: 14530 bytes leftover after parsing attributes in process `syz.1.467'. [ 118.084883][ T5689] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 118.473463][ T5707] device sit0 entered promiscuous mode [ 118.527285][ T5714] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.475'. [ 119.135020][ T5722] netlink: 10 bytes leftover after parsing attributes in process `syz.2.479'. [ 119.500489][ T5723] delete_channel: no stack [ 119.635647][ T5752] netlink: 'syz.3.490': attribute type 4 has an invalid length. [ 119.702138][ T5752] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.490'. [ 119.816622][ T5767] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.493'. [ 119.878224][ T5774] netlink: 'syz.1.496': attribute type 2 has an invalid length. [ 119.898583][ T5773] netlink: 'syz.2.495': attribute type 3 has an invalid length. [ 119.923321][ T5774] netlink: 119 bytes leftover after parsing attributes in process `syz.1.496'. [ 119.932665][ T5773] netlink: 132 bytes leftover after parsing attributes in process `syz.2.495'. [ 120.216926][ T5795] netlink: 'syz.3.504': attribute type 2 has an invalid length. [ 120.615687][ T5822] netlink: 'syz.3.511': attribute type 10 has an invalid length. [ 120.633433][ T5822] netlink: 40 bytes leftover after parsing attributes in process `syz.3.511'. [ 120.665972][ T5822] netlink: 'syz.3.511': attribute type 10 has an invalid length. [ 120.669807][ T5829] FAULT_INJECTION: forcing a failure. [ 120.669807][ T5829] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 120.719420][ T5829] CPU: 0 PID: 5829 Comm: syz.0.514 Not tainted syzkaller #0 [ 120.728497][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 120.742654][ T5829] Call Trace: [ 120.746661][ T5829] [ 120.750243][ T5829] dump_stack_lvl+0x188/0x250 [ 120.757474][ T5829] ? show_regs_print_info+0x20/0x20 [ 120.766877][ T5829] ? load_image+0x400/0x400 [ 120.772692][ T5829] ? __lock_acquire+0x7d10/0x7d10 [ 120.779433][ T5829] ? lock_chain_count+0x20/0x20 [ 120.785902][ T5829] should_fail+0x38c/0x4c0 [ 120.790841][ T5829] strncpy_from_user+0x32/0x360 [ 120.799226][ T5829] getname_flags+0xef/0x500 [ 120.804084][ T5829] do_sys_openat2+0xdd/0x4b0 [ 120.812085][ T5829] ? __lock_acquire+0x7d10/0x7d10 [ 120.817769][ T5829] ? do_sys_open+0xe0/0xe0 [ 120.822058][ T155] wlan1: Trigger new scan to find an IBSS to join [ 120.823600][ T5829] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 120.836152][ T5829] ? lock_chain_count+0x20/0x20 [ 120.841163][ T5829] ? vtime_user_exit+0x2c8/0x3e0 [ 120.847413][ T5829] __x64_sys_openat+0x135/0x160 [ 120.853031][ T5829] do_syscall_64+0x4c/0xa0 [ 120.857844][ T5829] ? clear_bhb_loop+0x30/0x80 [ 120.862576][ T5829] ? clear_bhb_loop+0x30/0x80 [ 120.867837][ T5829] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.875668][ T5829] RIP: 0033:0x7f2f133e368e [ 120.880674][ T5829] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 120.906057][ T5829] RSP: 002b:00007f2f1167bec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 120.914814][ T5829] RAX: ffffffffffffffda RBX: 00007f2f1167c6c0 RCX: 00007f2f133e368e [ 120.923628][ T5829] RDX: 0000000000000000 RSI: 00007f2f1167bf90 RDI: ffffffffffffff9c [ 120.932325][ T5829] RBP: 00007f2f1167c090 R08: 0000000000000000 R09: 0000000000000000 [ 120.940302][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 120.948401][ T5829] R13: 00007f2f1369c038 R14: 00007f2f1369bfa0 R15: 00007ffc6c0261f8 [ 120.956394][ T5829] [ 121.315093][ T5858] netlink: 'syz.1.522': attribute type 21 has an invalid length. [ 121.344343][ T5858] __nla_validate_parse: 2 callbacks suppressed [ 121.344358][ T5858] netlink: 8 bytes leftover after parsing attributes in process `syz.1.522'. [ 121.401037][ T5858] syzkaller0: mtu less than device minimum [ 122.195145][ T5867] FAULT_INJECTION: forcing a failure. [ 122.195145][ T5867] name failslab, interval 1, probability 0, space 0, times 0 [ 122.240970][ T5867] CPU: 1 PID: 5867 Comm: syz.2.528 Not tainted syzkaller #0 [ 122.248843][ T5867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 122.258910][ T5867] Call Trace: [ 122.262288][ T5867] [ 122.265230][ T5867] dump_stack_lvl+0x188/0x250 [ 122.270035][ T5867] ? show_regs_print_info+0x20/0x20 [ 122.275253][ T5867] ? load_image+0x400/0x400 [ 122.279769][ T5867] ? __might_sleep+0xf0/0xf0 [ 122.284409][ T5867] ? __lock_acquire+0x7d10/0x7d10 [ 122.289459][ T5867] should_fail+0x38c/0x4c0 [ 122.293906][ T5867] should_failslab+0x5/0x20 [ 122.298439][ T5867] slab_pre_alloc_hook+0x51/0xc0 [ 122.303396][ T5867] ? __alloc_file+0x25/0x240 [ 122.308017][ T5867] kmem_cache_alloc+0x3d/0x290 [ 122.312817][ T5867] __alloc_file+0x25/0x240 [ 122.317250][ T5867] alloc_empty_file+0x90/0x180 [ 122.322127][ T5867] path_openat+0x10f/0x2fa0 [ 122.326664][ T5867] ? perf_trace_lock_acquire+0xed/0x3e0 [ 122.332247][ T5867] ? perf_trace_lock_acquire+0xed/0x3e0 [ 122.337811][ T5867] ? do_filp_open+0x410/0x410 [ 122.342503][ T5867] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 122.349122][ T5867] do_filp_open+0x1e2/0x410 [ 122.353649][ T5867] ? vfs_tmpfile+0x300/0x300 [ 122.358507][ T5867] ? _raw_spin_unlock+0x24/0x40 [ 122.363460][ T5867] ? alloc_fd+0x598/0x630 [ 122.367795][ T5867] do_sys_openat2+0x150/0x4b0 [ 122.372576][ T5867] ? __lock_acquire+0x7d10/0x7d10 [ 122.377635][ T5867] ? do_sys_open+0xe0/0xe0 [ 122.382099][ T5867] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 122.388100][ T5867] ? lock_chain_count+0x20/0x20 [ 122.393260][ T5867] ? vtime_user_exit+0x2c8/0x3e0 [ 122.398297][ T5867] __x64_sys_openat+0x135/0x160 [ 122.403157][ T5867] do_syscall_64+0x4c/0xa0 [ 122.407568][ T5867] ? clear_bhb_loop+0x30/0x80 [ 122.412438][ T5867] ? clear_bhb_loop+0x30/0x80 [ 122.417341][ T5867] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.423241][ T5867] RIP: 0033:0x7f60a4fd568e [ 122.427657][ T5867] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 122.447265][ T5867] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 122.455931][ T5867] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 122.463921][ T5867] RDX: 0000000000000000 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 122.471989][ T5867] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 122.480072][ T5867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 122.488051][ T5867] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 122.496147][ T5867] [ 122.524371][ T5871] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 122.871293][ T5888] netlink: 'syz.2.533': attribute type 29 has an invalid length. [ 123.004543][ T5888] netlink: 'syz.2.533': attribute type 29 has an invalid length. [ 123.083210][ T5892] netlink: 'syz.2.533': attribute type 29 has an invalid length. [ 123.101590][ T5896] syz.0.536[5896] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.102733][ T5896] syz.0.536[5896] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.229554][ T5898] netlink: 144 bytes leftover after parsing attributes in process `syz.4.537'. [ 123.664570][ T5915] FAULT_INJECTION: forcing a failure. [ 123.664570][ T5915] name failslab, interval 1, probability 0, space 0, times 0 [ 123.728727][ T5915] CPU: 0 PID: 5915 Comm: syz.0.544 Not tainted syzkaller #0 [ 123.736150][ T5915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 123.746343][ T5915] Call Trace: [ 123.749633][ T5915] [ 123.752569][ T5915] dump_stack_lvl+0x188/0x250 [ 123.757348][ T5915] ? show_regs_print_info+0x20/0x20 [ 123.762825][ T5915] ? load_image+0x400/0x400 [ 123.767972][ T5915] ? __lock_acquire+0x7d10/0x7d10 [ 123.773022][ T5915] ? rcu_lock_acquire+0x30/0x30 [ 123.777920][ T5915] should_fail+0x38c/0x4c0 [ 123.782454][ T5915] should_failslab+0x5/0x20 [ 123.787049][ T5915] slab_pre_alloc_hook+0x51/0xc0 [ 123.791989][ T5915] ? security_file_alloc+0x30/0x110 [ 123.797193][ T5915] kmem_cache_alloc+0x3d/0x290 [ 123.801965][ T5915] ? rcu_is_watching+0x11/0xa0 [ 123.806729][ T5915] security_file_alloc+0x30/0x110 [ 123.811773][ T5915] __alloc_file+0xc2/0x240 [ 123.816306][ T5915] alloc_empty_file+0x90/0x180 [ 123.821104][ T5915] path_openat+0x10f/0x2fa0 [ 123.825945][ T5915] ? verify_lock_unused+0x140/0x140 [ 123.831514][ T5915] ? __kasan_slab_alloc+0xb3/0xd0 [ 123.841163][ T5915] ? __kasan_slab_alloc+0x9c/0xd0 [ 123.846293][ T5915] ? slab_post_alloc_hook+0x4c/0x380 [ 123.851582][ T5915] ? __x64_sys_openat+0x135/0x160 [ 123.856618][ T5915] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.862696][ T5915] ? do_filp_open+0x410/0x410 [ 123.867396][ T5915] do_filp_open+0x1e2/0x410 [ 123.872014][ T5915] ? vfs_tmpfile+0x300/0x300 [ 123.877640][ T5915] ? _raw_spin_unlock+0x24/0x40 [ 123.886320][ T5915] ? alloc_fd+0x598/0x630 [ 123.891070][ T5915] do_sys_openat2+0x150/0x4b0 [ 123.895968][ T5915] ? __lock_acquire+0x7d10/0x7d10 [ 123.901821][ T5915] ? do_sys_open+0xe0/0xe0 [ 123.906262][ T5915] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 123.912667][ T5915] ? lock_chain_count+0x20/0x20 [ 123.917551][ T5915] ? vtime_user_exit+0x2c8/0x3e0 [ 123.922946][ T5915] __x64_sys_openat+0x135/0x160 [ 123.927810][ T5915] do_syscall_64+0x4c/0xa0 [ 123.932230][ T5915] ? clear_bhb_loop+0x30/0x80 [ 123.937081][ T5915] ? clear_bhb_loop+0x30/0x80 [ 123.942192][ T5915] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.948090][ T5915] RIP: 0033:0x7f2f133e368e [ 123.952520][ T5915] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 123.972252][ T5915] RSP: 002b:00007f2f1167bec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 123.981298][ T5915] RAX: ffffffffffffffda RBX: 00007f2f1167c6c0 RCX: 00007f2f133e368e [ 123.989272][ T5915] RDX: 0000000000000000 RSI: 00007f2f1167bf90 RDI: ffffffffffffff9c [ 123.997435][ T5915] RBP: 00007f2f1167c090 R08: 0000000000000000 R09: 0000000000000000 [ 124.005403][ T5915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.013390][ T5915] R13: 00007f2f1369c038 R14: 00007f2f1369bfa0 R15: 00007ffc6c0261f8 [ 124.026354][ T5915] [ 124.297846][ T5938] netlink: 144 bytes leftover after parsing attributes in process `syz.0.550'. [ 124.902032][ T4671] wlan1: Trigger new scan to find an IBSS to join [ 125.214074][ T5972] FAULT_INJECTION: forcing a failure. [ 125.214074][ T5972] name failslab, interval 1, probability 0, space 0, times 0 [ 125.248604][ T5972] CPU: 0 PID: 5972 Comm: syz.4.560 Not tainted syzkaller #0 [ 125.256039][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 125.266108][ T5972] Call Trace: [ 125.269414][ T5972] [ 125.272360][ T5972] dump_stack_lvl+0x188/0x250 [ 125.277057][ T5972] ? show_regs_print_info+0x20/0x20 [ 125.282272][ T5972] ? load_image+0x400/0x400 [ 125.286799][ T5972] ? rcu_lock_release+0x5/0x20 [ 125.291582][ T5972] should_fail+0x38c/0x4c0 [ 125.296290][ T5972] should_failslab+0x5/0x20 [ 125.300817][ T5972] slab_pre_alloc_hook+0x51/0xc0 [ 125.305861][ T5972] kmem_cache_alloc_trace+0x47/0x2a0 [ 125.311246][ T5972] ? proc_self_get_link+0xe1/0x170 [ 125.316468][ T5972] proc_self_get_link+0xe1/0x170 [ 125.321694][ T5972] ? proc_setup_self+0x2f0/0x2f0 [ 125.326884][ T5972] pick_link+0x707/0xdc0 [ 125.331459][ T5972] step_into+0xaf9/0xd10 [ 125.335811][ T5972] ? set_root+0x3a0/0x3a0 [ 125.340689][ T5972] ? walk_component+0x1b7/0x460 [ 125.345923][ T5972] link_path_walk+0x665/0xd70 [ 125.351172][ T5972] ? handle_lookup_down+0x130/0x130 [ 125.356394][ T5972] ? percpu_counter_add_batch+0x13b/0x160 [ 125.362164][ T5972] path_openat+0x28d/0x2fa0 [ 125.366725][ T5972] ? perf_trace_lock_acquire+0xed/0x3e0 [ 125.372476][ T5972] ? do_filp_open+0x410/0x410 [ 125.377498][ T5972] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 125.384525][ T5972] do_filp_open+0x1e2/0x410 [ 125.389347][ T5972] ? vfs_tmpfile+0x300/0x300 [ 125.393996][ T5972] ? _raw_spin_unlock+0x24/0x40 [ 125.399399][ T5972] ? alloc_fd+0x598/0x630 [ 125.405418][ T5972] do_sys_openat2+0x150/0x4b0 [ 125.410232][ T5972] ? __lock_acquire+0x7d10/0x7d10 [ 125.415646][ T5972] ? do_sys_open+0xe0/0xe0 [ 125.420452][ T5972] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 125.427199][ T5972] ? lock_chain_count+0x20/0x20 [ 125.432079][ T5972] ? vtime_user_exit+0x2c8/0x3e0 [ 125.437099][ T5972] __x64_sys_openat+0x135/0x160 [ 125.442135][ T5972] do_syscall_64+0x4c/0xa0 [ 125.446577][ T5972] ? clear_bhb_loop+0x30/0x80 [ 125.451286][ T5972] ? clear_bhb_loop+0x30/0x80 [ 125.456259][ T5972] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.462180][ T5972] RIP: 0033:0x7f4a2619468e [ 125.467131][ T5972] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 125.487250][ T5972] RSP: 002b:00007f4a2442cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 125.495697][ T5972] RAX: ffffffffffffffda RBX: 00007f4a2442d6c0 RCX: 00007f4a2619468e [ 125.504631][ T5972] RDX: 0000000000000000 RSI: 00007f4a2442cf90 RDI: ffffffffffffff9c [ 125.513074][ T5972] RBP: 00007f4a2442d090 R08: 0000000000000000 R09: 0000000000000000 [ 125.521345][ T5972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 125.530835][ T5972] R13: 00007f4a2644d038 R14: 00007f4a2644cfa0 R15: 00007fff8f2f4258 [ 125.539896][ T5972] [ 125.769793][ T5976] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.562'. [ 125.986549][ T5988] netlink: 144 bytes leftover after parsing attributes in process `syz.1.566'. [ 126.017523][ T5990] syz.2.567[5990] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.017788][ T5990] syz.2.567[5990] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.177197][ T5999] netlink: 'syz.2.570': attribute type 10 has an invalid length. [ 128.484758][ T5999] team0 (unregistering): Port device team_slave_0 removed [ 128.517042][ T5999] team0 (unregistering): Port device team_slave_1 removed [ 128.576490][ T5999] team0 (unregistering): Port device macvlan0 removed [ 128.669824][ T6014] device sit0 left promiscuous mode [ 128.768850][ T6017] device ip6gretap0 entered promiscuous mode [ 128.865192][ T6021] netlink: 'syz.4.578': attribute type 3 has an invalid length. [ 128.918912][ T6021] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.578'. [ 128.984510][ T4538] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 129.165498][ T6042] netlink: 830 bytes leftover after parsing attributes in process `syz.1.585'. [ 129.629348][ T6057] netlink: 'syz.4.591': attribute type 21 has an invalid length. [ 129.759588][ T6061] netlink: 'syz.0.593': attribute type 3 has an invalid length. [ 129.771265][ T6061] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.593'. [ 129.862100][ T4250] wlan1: Trigger new scan to find an IBSS to join [ 130.059144][ T6083] netlink: 'syz.1.600': attribute type 29 has an invalid length. [ 130.142185][ T6083] netlink: 'syz.1.600': attribute type 29 has an invalid length. [ 130.182701][ T6089] netlink: 'syz.1.600': attribute type 29 has an invalid length. [ 130.665886][ T6097] netlink: 3 bytes leftover after parsing attributes in process `syz.0.603'. [ 130.769007][ T4538] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 130.838147][ T6101] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.605'. [ 131.243336][ T6106] delete_channel: no stack [ 131.537304][ T6131] FAULT_INJECTION: forcing a failure. [ 131.537304][ T6131] name failslab, interval 1, probability 0, space 0, times 0 [ 131.611876][ T6131] CPU: 0 PID: 6131 Comm: syz.2.614 Not tainted syzkaller #0 [ 131.619565][ T6131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 131.629658][ T6131] Call Trace: [ 131.632969][ T6131] [ 131.635917][ T6131] dump_stack_lvl+0x188/0x250 [ 131.640624][ T6131] ? show_regs_print_info+0x20/0x20 [ 131.645848][ T6131] ? load_image+0x400/0x400 [ 131.650393][ T6131] ? __might_sleep+0xf0/0xf0 [ 131.655021][ T6131] ? __lock_acquire+0x7d10/0x7d10 [ 131.660062][ T6131] ? lockdep_init_map_type+0x98/0x900 [ 131.665458][ T6131] should_fail+0x38c/0x4c0 [ 131.669912][ T6131] should_failslab+0x5/0x20 [ 131.674443][ T6131] slab_pre_alloc_hook+0x51/0xc0 [ 131.679398][ T6131] ? security_inode_alloc+0x30/0x110 [ 131.684877][ T6131] kmem_cache_alloc+0x3d/0x290 [ 131.689898][ T6131] security_inode_alloc+0x30/0x110 [ 131.695057][ T6131] inode_init_always+0x8f4/0xcb0 [ 131.700036][ T6131] new_inode_pseudo+0x8e/0x210 [ 131.704837][ T6131] __ns_get_path+0x225/0x610 [ 131.709458][ T6131] ns_get_path+0x50/0x90 [ 131.713730][ T6131] proc_ns_get_link+0xf4/0x200 [ 131.718518][ T6131] ? proc_ns_instantiate+0xf0/0xf0 [ 131.723650][ T6131] ? do_raw_spin_lock+0x128/0x2f0 [ 131.728696][ T6131] ? pick_link+0x112/0xdc0 [ 131.733220][ T6131] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 131.739038][ T6131] ? security_inode_follow_link+0xb3/0x100 [ 131.745568][ T6131] ? proc_ns_instantiate+0xf0/0xf0 [ 131.750709][ T6131] pick_link+0x6c0/0xdc0 [ 131.755086][ T6131] step_into+0xaf9/0xd10 [ 131.760200][ T6131] ? pid_revalidate+0x13f/0x1a0 [ 131.766666][ T6131] ? lookup_fast+0x4e0/0x720 [ 131.777157][ T6131] ? set_root+0x3a0/0x3a0 [ 131.783299][ T6131] path_openat+0x165e/0x2fa0 [ 131.788638][ T6131] ? perf_trace_lock+0xe4/0x390 [ 131.793529][ T6131] ? do_filp_open+0x410/0x410 [ 131.798228][ T6131] ? perf_trace_lock+0xe4/0x390 [ 131.803103][ T6131] ? trace_event_raw_event_lock+0x270/0x270 [ 131.809030][ T6131] do_filp_open+0x1e2/0x410 [ 131.813565][ T6131] ? vfs_tmpfile+0x300/0x300 [ 131.818218][ T6131] ? _raw_spin_unlock+0x24/0x40 [ 131.823090][ T6131] ? alloc_fd+0x598/0x630 [ 131.827448][ T6131] do_sys_openat2+0x150/0x4b0 [ 131.832336][ T6131] ? rcu_nmi_exit+0x6f/0xf0 [ 131.836864][ T6131] ? do_sys_open+0xe0/0xe0 [ 131.841322][ T6131] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 131.847345][ T6131] ? lock_chain_count+0x20/0x20 [ 131.852213][ T6131] ? vtime_user_exit+0x2c8/0x3e0 [ 131.857172][ T6131] __x64_sys_openat+0x135/0x160 [ 131.862033][ T6131] do_syscall_64+0x4c/0xa0 [ 131.866576][ T6131] ? clear_bhb_loop+0x30/0x80 [ 131.879261][ T6131] ? clear_bhb_loop+0x30/0x80 [ 131.883994][ T6131] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 131.890090][ T6131] RIP: 0033:0x7f60a4fd568e [ 131.894516][ T6131] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 131.914840][ T6131] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 131.923336][ T6131] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 131.931408][ T6131] RDX: 0000000000000000 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 131.939373][ T6131] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 131.947816][ T6131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 131.955811][ T6131] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 131.963823][ T6131] [ 132.523118][ T6162] netlink: 'syz.1.623': attribute type 10 has an invalid length. [ 132.531103][ T6162] netlink: 40 bytes leftover after parsing attributes in process `syz.1.623'. [ 132.546245][ T6162] netlink: 'syz.1.623': attribute type 10 has an invalid length. [ 132.556977][ T6162] netlink: 40 bytes leftover after parsing attributes in process `syz.1.623'. [ 132.777059][ T6181] FAULT_INJECTION: forcing a failure. [ 132.777059][ T6181] name failslab, interval 1, probability 0, space 0, times 0 [ 132.825339][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.836046][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.877462][ T6181] CPU: 0 PID: 6181 Comm: syz.2.629 Not tainted syzkaller #0 [ 132.884805][ T6181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 132.894888][ T6181] Call Trace: [ 132.898185][ T6181] [ 132.901120][ T6181] dump_stack_lvl+0x188/0x250 [ 132.905816][ T6181] ? show_regs_print_info+0x20/0x20 [ 132.911025][ T6181] ? load_image+0x400/0x400 [ 132.915594][ T6181] ? __might_sleep+0xf0/0xf0 [ 132.920661][ T6181] ? __lock_acquire+0x7d10/0x7d10 [ 132.925898][ T6181] ? lockdep_init_map_type+0x98/0x900 [ 132.931773][ T6181] should_fail+0x38c/0x4c0 [ 132.936513][ T6181] should_failslab+0x5/0x20 [ 132.941032][ T6181] slab_pre_alloc_hook+0x51/0xc0 [ 132.945988][ T6181] ? security_inode_alloc+0x30/0x110 [ 132.951497][ T6181] kmem_cache_alloc+0x3d/0x290 [ 132.956464][ T6181] security_inode_alloc+0x30/0x110 [ 132.961869][ T6181] inode_init_always+0x8f4/0xcb0 [ 132.966834][ T6181] new_inode_pseudo+0x8e/0x210 [ 132.971630][ T6181] __ns_get_path+0x225/0x610 [ 132.976262][ T6181] ns_get_path+0x50/0x90 [ 132.980539][ T6181] proc_ns_get_link+0xf4/0x200 [ 132.985315][ T6181] ? proc_ns_instantiate+0xf0/0xf0 [ 132.990625][ T6181] ? do_raw_spin_lock+0x128/0x2f0 [ 132.996101][ T6181] ? pick_link+0x112/0xdc0 [ 133.000759][ T6181] ? bpf_lsm_inode_follow_link+0x5/0x10 [ 133.006406][ T6181] ? security_inode_follow_link+0xb3/0x100 [ 133.012769][ T6181] ? proc_ns_instantiate+0xf0/0xf0 [ 133.017938][ T6181] pick_link+0x6c0/0xdc0 [ 133.024319][ T6181] step_into+0xaf9/0xd10 [ 133.031193][ T6181] ? pid_revalidate+0x13f/0x1a0 [ 133.036093][ T6181] ? lookup_fast+0x4e0/0x720 [ 133.040882][ T6181] ? set_root+0x3a0/0x3a0 [ 133.045507][ T6181] path_openat+0x165e/0x2fa0 [ 133.050391][ T6181] ? verify_lock_unused+0x140/0x140 [ 133.055794][ T6181] ? slab_post_alloc_hook+0x4c/0x380 [ 133.061453][ T6181] ? do_filp_open+0x410/0x410 [ 133.066167][ T6181] do_filp_open+0x1e2/0x410 [ 133.070690][ T6181] ? vfs_tmpfile+0x300/0x300 [ 133.075740][ T6181] ? _raw_spin_unlock+0x24/0x40 [ 133.080599][ T6181] ? alloc_fd+0x598/0x630 [ 133.085379][ T6181] do_sys_openat2+0x150/0x4b0 [ 133.090543][ T6181] ? __lock_acquire+0x7d10/0x7d10 [ 133.096016][ T6181] ? do_sys_open+0xe0/0xe0 [ 133.100438][ T6181] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 133.107847][ T6181] ? lock_chain_count+0x20/0x20 [ 133.113243][ T6181] ? vtime_user_exit+0x2c8/0x3e0 [ 133.118368][ T6181] __x64_sys_openat+0x135/0x160 [ 133.123405][ T6181] do_syscall_64+0x4c/0xa0 [ 133.128568][ T6181] ? clear_bhb_loop+0x30/0x80 [ 133.134038][ T6181] ? clear_bhb_loop+0x30/0x80 [ 133.139350][ T6181] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 133.145269][ T6181] RIP: 0033:0x7f60a4fd568e [ 133.150165][ T6181] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 133.174045][ T6181] RSP: 002b:00007f60a326dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 133.182664][ T6181] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 133.192070][ T6181] RDX: 0000000000000000 RSI: 00007f60a326df90 RDI: ffffffffffffff9c [ 133.201121][ T6181] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 133.210655][ T6181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 133.218840][ T6181] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 133.229387][ T6181] [ 133.516541][ T6192] tun0: tun_chr_ioctl cmd 1074025677 [ 133.554034][ T6192] tun0: linktype set to 6 [ 134.093303][ T6214] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.640'. [ 134.194940][ T6214] netlink: zone id is out of range [ 134.261915][ T6214] netlink: zone id is out of range [ 134.320417][ T6214] netlink: zone id is out of range [ 134.379333][ T6214] netlink: zone id is out of range [ 134.431986][ T6214] netlink: zone id is out of range [ 134.447525][ T6214] netlink: zone id is out of range [ 134.477984][ T6214] netlink: zone id is out of range [ 134.491964][ T6214] netlink: zone id is out of range [ 134.518572][ T6214] netlink: zone id is out of range [ 134.538842][ T6214] netlink: zone id is out of range [ 135.004240][ T6237] netlink: 132 bytes leftover after parsing attributes in process `syz.2.648'. [ 135.618170][ T6277] netlink: 'syz.1.662': attribute type 4 has an invalid length. [ 135.644182][ T6276] netlink: 'syz.1.662': attribute type 4 has an invalid length. [ 135.663267][ T6277] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.662'. [ 135.696471][ T6276] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.662'. [ 135.999585][ T6293] netlink: 'syz.2.667': attribute type 10 has an invalid length. [ 136.038140][ T6293] device veth1_macvtap left promiscuous mode [ 136.859959][ T6336] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.682'. [ 136.972436][ T6343] netlink: 'syz.0.684': attribute type 10 has an invalid length. [ 137.021615][ T6343] device geneve0 entered promiscuous mode [ 137.096048][ T6343] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 137.853819][ T6392] netlink: 668 bytes leftover after parsing attributes in process `syz.3.698'. [ 138.200145][ T6415] netlink: 128 bytes leftover after parsing attributes in process `syz.0.705'. [ 138.486041][ T6439] netlink: 'syz.4.711': attribute type 13 has an invalid length. [ 138.516001][ T6439] netlink: 24859 bytes leftover after parsing attributes in process `syz.4.711'. [ 138.732611][ T6451] FAULT_INJECTION: forcing a failure. [ 138.732611][ T6451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.804943][ T6454] netlink: 'syz.4.715': attribute type 10 has an invalid length. [ 138.817602][ T6451] CPU: 0 PID: 6451 Comm: syz.0.714 Not tainted syzkaller #0 [ 138.824934][ T6451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 138.835175][ T6451] Call Trace: [ 138.838547][ T6451] [ 138.841487][ T6451] dump_stack_lvl+0x188/0x250 [ 138.846185][ T6451] ? show_regs_print_info+0x20/0x20 [ 138.851411][ T6451] ? load_image+0x400/0x400 [ 138.855942][ T6451] ? __lock_acquire+0x7d10/0x7d10 [ 138.860991][ T6451] ? __fget_files+0x40f/0x480 [ 138.865692][ T6451] should_fail+0x38c/0x4c0 [ 138.870137][ T6451] _copy_from_user+0x2e/0x170 [ 138.874839][ T6451] bpf_obj_get_info_by_fd+0xd64/0x2dc0 [ 138.880316][ T6451] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 138.886158][ T6451] ? perf_trace_lock+0x301/0x390 [ 138.891127][ T6451] ? bpf_map_get_fd_by_id+0x310/0x310 [ 138.896529][ T6451] ? trace_event_raw_event_lock+0x270/0x270 [ 138.902475][ T6451] ? __might_fault+0xb7/0x110 [ 138.907169][ T6451] ? __lock_acquire+0x7d10/0x7d10 [ 138.912207][ T6451] ? vfs_write+0x8b2/0xd60 [ 138.916658][ T6451] ? __might_fault+0xb3/0x110 [ 138.921346][ T6451] ? bpf_lsm_bpf+0x5/0x10 [ 138.925692][ T6451] ? security_bpf+0x7a/0xa0 [ 138.930218][ T6451] __sys_bpf+0x484/0x6f0 [ 138.934488][ T6451] ? bpf_link_show_fdinfo+0x380/0x380 [ 138.939899][ T6451] ? vtime_user_exit+0x2c8/0x3e0 [ 138.944876][ T6451] __x64_sys_bpf+0x78/0x90 [ 138.949317][ T6451] do_syscall_64+0x4c/0xa0 [ 138.953742][ T6451] ? clear_bhb_loop+0x30/0x80 [ 138.958429][ T6451] ? clear_bhb_loop+0x30/0x80 [ 138.963126][ T6451] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.969035][ T6451] RIP: 0033:0x7f2f13422e59 [ 138.973467][ T6451] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 138.993175][ T6451] RSP: 002b:00007f2f1167c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 139.001613][ T6451] RAX: ffffffffffffffda RBX: 00007f2f1369bfa0 RCX: 00007f2f13422e59 [ 139.009608][ T6451] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 000000000000000f [ 139.017599][ T6451] RBP: 00007f2f1167c090 R08: 0000000000000000 R09: 0000000000000000 [ 139.025598][ T6451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.033584][ T6451] R13: 00007f2f1369c038 R14: 00007f2f1369bfa0 R15: 00007ffc6c0261f8 [ 139.041609][ T6451] [ 139.148971][ T6454] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.194376][ T4188] cgroup: fork rejected by pids controller in /syz1 [ 139.206631][ T6454] bond0: (slave team0): Enslaving as an active interface with an up link [ 140.508983][ T6494] FAULT_INJECTION: forcing a failure. [ 140.508983][ T6494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.738887][ T6494] CPU: 1 PID: 6494 Comm: syz.2.730 Not tainted syzkaller #0 [ 140.746223][ T6494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 140.756292][ T6494] Call Trace: [ 140.759592][ T6494] [ 140.762539][ T6494] dump_stack_lvl+0x188/0x250 [ 140.767236][ T6494] ? show_regs_print_info+0x20/0x20 [ 140.772442][ T6494] ? load_image+0x400/0x400 [ 140.776955][ T6494] ? __lock_acquire+0x7d10/0x7d10 [ 140.781995][ T6494] should_fail+0x38c/0x4c0 [ 140.786431][ T6494] _copy_from_user+0x2e/0x170 [ 140.791123][ T6494] kstrtouint_from_user+0xd3/0x220 [ 140.796261][ T6494] ? kstrtol_from_user+0x2a0/0x2a0 [ 140.801491][ T6494] proc_fail_nth_write+0x8b/0x200 [ 140.806513][ T6494] ? proc_fail_nth_read+0x220/0x220 [ 140.811790][ T6494] ? common_file_perm+0x171/0x1c0 [ 140.816855][ T6494] ? proc_fail_nth_read+0x220/0x220 [ 140.822043][ T6494] vfs_write+0x30b/0xd60 [ 140.826277][ T6494] ? file_end_write+0x250/0x250 [ 140.831155][ T6494] ? __fget_files+0x40f/0x480 [ 140.835832][ T6494] ? mutex_lock_nested+0x17/0x20 [ 140.840758][ T6494] ? __fdget_pos+0x2bf/0x370 [ 140.845345][ T6494] ? ksys_write+0x71/0x260 [ 140.849757][ T6494] ksys_write+0x152/0x260 [ 140.854083][ T6494] ? __ia32_sys_read+0x80/0x80 [ 140.858865][ T6494] ? lockdep_hardirqs_on+0x94/0x140 [ 140.864067][ T6494] do_syscall_64+0x4c/0xa0 [ 140.868468][ T6494] ? clear_bhb_loop+0x30/0x80 [ 140.873159][ T6494] ? clear_bhb_loop+0x30/0x80 [ 140.877824][ T6494] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.883703][ T6494] RIP: 0033:0x7f60a4fd568e [ 140.888107][ T6494] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 140.908311][ T6494] RSP: 002b:00007f60a326dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 140.916746][ T6494] RAX: ffffffffffffffda RBX: 00007f60a326e6c0 RCX: 00007f60a4fd568e [ 140.924715][ T6494] RDX: 0000000000000001 RSI: 00007f60a326e0a0 RDI: 0000000000000007 [ 140.932847][ T6494] RBP: 00007f60a326e090 R08: 0000000000000000 R09: 0000000000000000 [ 140.940904][ T6494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.948865][ T6494] R13: 00007f60a528e038 R14: 00007f60a528dfa0 R15: 00007fffecc2daf8 [ 140.957028][ T6494] [ 141.439444][ T6514] chnl_net:caif_netlink_parms(): no params data found [ 141.637926][ T6514] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.648923][ T6514] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.667182][ T6514] device bridge_slave_0 entered promiscuous mode [ 141.680319][ T6514] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.702433][ T6514] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.711180][ T6514] device bridge_slave_1 entered promiscuous mode [ 141.760679][ T6514] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.783864][ T6514] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.851005][ T6530] raw_sendmsg: syz.0.740 forgot to set AF_INET. Fix it! [ 141.929230][ T6514] team0: Port device team_slave_0 added [ 141.993681][ T6514] team0: Port device team_slave_1 added [ 142.068364][ T6514] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.109791][ T6514] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.191880][ T6514] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.220833][ T6514] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.235531][ T6514] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.269146][ T6514] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.590133][ T6514] device hsr_slave_0 entered promiscuous mode [ 142.620926][ T6514] device hsr_slave_1 entered promiscuous mode [ 142.742682][ T6514] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.750422][ T6514] Cannot create hsr debugfs directory [ 142.971700][ T145] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.112385][ T4234] Bluetooth: hci0: command 0x0409 tx timeout [ 143.152194][ T6553] netlink: 'syz.0.747': attribute type 10 has an invalid length. [ 143.231551][ T6553] team0: Device ipvlan1 failed to register rx_handler [ 143.324726][ T145] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.514154][ T145] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.655511][ T145] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.685168][ T6553] syz.0.747 (6553) used greatest stack depth: 19096 bytes left [ 143.871370][ T6578] netlink: 'syz.0.754': attribute type 4 has an invalid length. [ 143.890722][ T6578] netlink: 'syz.0.754': attribute type 7 has an invalid length. [ 143.925380][ T6578] netlink: 198628 bytes leftover after parsing attributes in process `syz.0.754'. [ 145.228522][ T2857] Bluetooth: hci0: command 0x041b tx timeout [ 145.584938][ T6514] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 145.662437][ T6514] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 145.774764][ T6648] netlink: 830 bytes leftover after parsing attributes in process `syz.0.766'. [ 145.804149][ T6514] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 145.843536][ T6514] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 146.263237][ T1501] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 146.917993][ T6514] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.948904][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.962891][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.004897][ T6514] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.079164][ T144] tipc: Subscription rejected, illegal request [ 147.112626][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.123982][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.150736][ T4538] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.157936][ T4538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.196669][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.217202][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.248770][ T4538] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.255933][ T4538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.292295][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 147.302010][ T6619] Bluetooth: hci0: command 0x040f tx timeout [ 147.390752][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.439406][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 147.492862][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 147.520366][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 147.530431][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 147.554027][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 147.612594][ T6695] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.774'. [ 147.624123][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.639701][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.664160][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.679970][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.704458][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 147.745044][ T6514] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 148.161494][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 148.179781][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 148.315489][ T6514] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.382870][ T6720] netlink: 'syz.4.779': attribute type 25 has an invalid length. [ 148.397673][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 148.432744][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.494054][ T6514] device veth0_vlan entered promiscuous mode [ 148.533813][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.543777][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.573761][ T6514] device veth1_vlan entered promiscuous mode [ 148.582301][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.593194][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.609598][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 148.679897][ T6514] device veth0_macvtap entered promiscuous mode [ 148.719755][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 148.733495][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.752572][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.770636][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 148.796561][ T6514] device veth1_macvtap entered promiscuous mode [ 149.382000][ T4191] Bluetooth: hci0: command 0x0419 tx timeout [ 149.439199][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.482035][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.508841][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.530561][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.591241][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.630197][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.660684][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.703147][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.743239][ T6514] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.771103][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 149.791441][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 149.829248][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 150.073814][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.113563][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.159225][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.176680][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.220511][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.262281][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.298333][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.352024][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.391975][ T6514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.422315][ T6514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.439040][ T6514] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.467231][ T6750] netlink: 'syz.0.787': attribute type 3 has an invalid length. [ 150.472120][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 150.492708][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 150.532310][ T6514] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.541066][ T6514] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.571881][ T6514] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.579242][ T6750] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.787'. [ 150.580764][ T6514] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.891663][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.921826][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.985040][ T4250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.011903][ T4250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.019326][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 151.090028][ T4538] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 152.878931][ T145] device hsr_slave_0 left promiscuous mode [ 152.913308][ T145] device hsr_slave_1 left promiscuous mode [ 152.944143][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.951681][ T145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 152.982325][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.989804][ T145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 153.017577][ T145] bridge0: port 3(hsr0) entered disabled state [ 153.034611][ T145] device bridge_slave_1 left promiscuous mode [ 153.040959][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.098144][ T145] device bridge_slave_0 left promiscuous mode [ 153.112053][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.242611][ T145] device veth1_macvtap left promiscuous mode [ 153.249184][ T145] device veth0_macvtap left promiscuous mode [ 153.289509][ T145] device veth1_vlan left promiscuous mode [ 153.296234][ T145] device veth0_vlan left promiscuous mode [ 153.720692][ T145] team0 (unregistering): Port device macvlan0 removed [ 153.925431][ T145] team0 (unregistering): Port device team_slave_1 removed [ 153.970734][ T145] team0 (unregistering): Port device team_slave_0 removed [ 154.032418][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 154.132361][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 154.315376][ T145] bond0 (unregistering): Released all slaves [ 154.632025][ T6788] netlink: 'syz.4.797': attribute type 10 has an invalid length. [ 154.715436][ T6788] device syz_tun entered promiscuous mode [ 154.771535][ T6788] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 155.030444][ T6804] netlink: 208644 bytes leftover after parsing attributes in process `syz.0.801'. [ 155.102771][ T6804] netlink: 'syz.0.801': attribute type 1 has an invalid length. [ 156.021166][ T6843] netlink: 132 bytes leftover after parsing attributes in process `syz.2.816'. [ 156.229592][ T6853] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.818'. [ 156.266655][ T6841] netlink: 'syz.0.815': attribute type 10 has an invalid length. [ 156.286623][ T6841] netlink: 2 bytes leftover after parsing attributes in process `syz.0.815'. [ 156.344335][ T6841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 156.442436][ T6841] bridge0: port 1(hsr0) entered blocking state [ 156.456846][ T6841] bridge0: port 1(hsr0) entered disabled state [ 156.508854][ T6841] bridge0: port 1(hsr0) entered blocking state [ 156.515612][ T6841] bridge0: port 1(hsr0) entered forwarding state [ 156.652589][ T6835] netlink: 16222 bytes leftover after parsing attributes in process `syz.4.812'. [ 156.873687][ T6841] syz.0.815 (6841) used greatest stack depth: 17648 bytes left [ 157.260331][ T6877] netlink: 'syz.0.832': attribute type 10 has an invalid length. [ 157.317171][ T6877] netlink: 140 bytes leftover after parsing attributes in process `syz.0.832'. [ 157.361149][ T6877] net_ratelimit: 204 callbacks suppressed [ 157.361167][ T6877] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 158.470015][ T6904] netlink: 16222 bytes leftover after parsing attributes in process `syz.2.833'. [ 158.654005][ T6911] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.834'. [ 158.776405][ T6911] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 159.076587][ T6924] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 160.772236][ T1501] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 160.883492][ T6954] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.846'. [ 160.982670][ T4671] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 161.264971][ T6956] netlink: 132 bytes leftover after parsing attributes in process `syz.0.857'. [ 161.426045][ T6959] netlink: 16222 bytes leftover after parsing attributes in process `syz.1.847'. [ 161.795240][ T155] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 162.064753][ T6976] netlink: 15999 bytes leftover after parsing attributes in process `syz.1.852'. [ 162.665930][ T6989] netlink: 'syz.0.859': attribute type 10 has an invalid length. [ 162.796310][ T6995] netlink: 'syz.2.860': attribute type 21 has an invalid length. [ 163.046383][ T7000] netlink: 132 bytes leftover after parsing attributes in process `syz.1.861'. [ 163.684060][ T7016] netlink: 'syz.1.863': attribute type 10 has an invalid length. [ 163.764369][ T7016] netlink: 2 bytes leftover after parsing attributes in process `syz.1.863'. [ 163.841957][ T7016] device hsr0 entered promiscuous mode [ 163.869696][ T7016] bridge0: port 3(hsr0) entered blocking state [ 163.910273][ T7016] bridge0: port 3(hsr0) entered disabled state [ 163.962115][ T7016] bridge0: port 3(hsr0) entered blocking state [ 163.968413][ T7016] bridge0: port 3(hsr0) entered forwarding state [ 164.767349][ T7039] FAULT_INJECTION: forcing a failure. [ 164.767349][ T7039] name failslab, interval 1, probability 0, space 0, times 0 [ 164.984876][ T7039] CPU: 0 PID: 7039 Comm: syz.4.872 Not tainted syzkaller #0 [ 164.992233][ T7039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 165.002380][ T7039] Call Trace: [ 165.005663][ T7039] [ 165.008598][ T7039] dump_stack_lvl+0x188/0x250 [ 165.013294][ T7039] ? show_regs_print_info+0x20/0x20 [ 165.018499][ T7039] ? load_image+0x400/0x400 [ 165.023013][ T7039] ? __might_sleep+0xf0/0xf0 [ 165.027620][ T7039] ? __lock_acquire+0x7d10/0x7d10 [ 165.032787][ T7039] should_fail+0x38c/0x4c0 [ 165.037492][ T7039] should_failslab+0x5/0x20 [ 165.042125][ T7039] slab_pre_alloc_hook+0x51/0xc0 [ 165.047085][ T7039] ? getname_flags+0xb5/0x500 [ 165.051773][ T7039] kmem_cache_alloc+0x3d/0x290 [ 165.056545][ T7039] getname_flags+0xb5/0x500 [ 165.061067][ T7039] do_sys_openat2+0xdd/0x4b0 [ 165.065673][ T7039] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 165.071929][ T7039] ? rcu_nmi_exit+0x6f/0xf0 [ 165.076443][ T7039] ? do_sys_open+0xe0/0xe0 [ 165.080859][ T7039] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 165.086846][ T7039] ? lock_chain_count+0x20/0x20 [ 165.091703][ T7039] ? vtime_user_exit+0x2c8/0x3e0 [ 165.096649][ T7039] __x64_sys_openat+0x135/0x160 [ 165.101517][ T7039] do_syscall_64+0x4c/0xa0 [ 165.105945][ T7039] ? clear_bhb_loop+0x30/0x80 [ 165.110635][ T7039] ? clear_bhb_loop+0x30/0x80 [ 165.115329][ T7039] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.121233][ T7039] RIP: 0033:0x7f4a2619468e [ 165.125661][ T7039] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 165.145281][ T7039] RSP: 002b:00007f4a2442cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.153715][ T7039] RAX: ffffffffffffffda RBX: 00007f4a2442d6c0 RCX: 00007f4a2619468e [ 165.161696][ T7039] RDX: 0000000000000002 RSI: 00007f4a2442cf90 RDI: ffffffffffffff9c [ 165.169793][ T7039] RBP: 00007f4a2442d090 R08: 0000000000000000 R09: 0000000000000000 [ 165.177781][ T7039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.185765][ T7039] R13: 00007f4a2644d038 R14: 00007f4a2644cfa0 R15: 00007fff8f2f4258 [ 165.193766][ T7039] [ 165.490862][ T7051] netlink: 208644 bytes leftover after parsing attributes in process `syz.1.876'. [ 165.573653][ T7051] netlink: 'syz.1.876': attribute type 1 has an invalid length. [ 168.365112][ T7112] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 169.592435][ T7141] netlink: 'syz.0.906': attribute type 10 has an invalid length. [ 169.731917][ T7141] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.906'. [ 169.833102][ T7150] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.909'. [ 170.135455][ T7161] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 171.040832][ T7198] netlink: 'syz.2.921': attribute type 1 has an invalid length. [ 171.122089][ T7198] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.921'. [ 171.495158][ T7207] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.925'. [ 171.553172][ T7208] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.925'. [ 171.578735][ T7207] netlink: zone id is out of range [ 171.602167][ T7208] netlink: zone id is out of range [ 171.607323][ T7208] netlink: zone id is out of range [ 171.671165][ T7218] netlink: 'syz.1.927': attribute type 27 has an invalid length. [ 171.692244][ T7207] netlink: zone id is out of range [ 171.697493][ T7207] netlink: zone id is out of range [ 171.702265][ T7208] netlink: zone id is out of range [ 171.707215][ T7207] netlink: zone id is out of range [ 171.720964][ T7218] netlink: 'syz.1.927': attribute type 3 has an invalid length. [ 171.749673][ T7208] netlink: zone id is out of range [ 171.755947][ T7218] netlink: 132 bytes leftover after parsing attributes in process `syz.1.927'. [ 171.770666][ T7207] netlink: zone id is out of range [ 171.840337][ T7216] netlink: 'syz.2.928': attribute type 10 has an invalid length. [ 171.879433][ T7216] netlink: 40 bytes leftover after parsing attributes in process `syz.2.928'. [ 173.221911][ T4233] Bluetooth: hci5: command 0x0409 tx timeout [ 174.759232][ T7204] chnl_net:caif_netlink_parms(): no params data found [ 174.895733][ T7204] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.903606][ T7204] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.915686][ T7204] device bridge_slave_0 entered promiscuous mode [ 174.961367][ T7204] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.005898][ T7204] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.047590][ T7204] device bridge_slave_1 entered promiscuous mode [ 175.063190][ T7241] netlink: 'syz.0.932': attribute type 1 has an invalid length. [ 175.081709][ T7241] netlink: 'syz.0.932': attribute type 3 has an invalid length. [ 175.104471][ T7204] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.152359][ T7241] netlink: 132 bytes leftover after parsing attributes in process `syz.0.932'. [ 175.173696][ T7204] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.302399][ T4235] Bluetooth: hci5: command 0x041b tx timeout [ 175.335979][ T7237] netlink: 'syz.0.932': attribute type 10 has an invalid length. [ 175.669657][ T7261] netlink: 'syz.2.939': attribute type 10 has an invalid length. [ 175.694855][ T7261] netlink: 40 bytes leftover after parsing attributes in process `syz.2.939'. [ 175.713737][ T7204] team0: Port device team_slave_0 added [ 175.767787][ T7204] team0: Port device team_slave_1 added [ 175.820570][ T7267] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.940'. [ 175.860772][ T7204] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.887520][ T7204] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.927859][ T7204] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.944862][ T7271] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.943'. [ 175.954512][ T7271] net_ratelimit: 93 callbacks suppressed [ 175.954526][ T7271] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 175.969591][ T7204] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.976851][ T7204] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.005887][ T7204] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.102974][ T7204] device hsr_slave_0 entered promiscuous mode [ 176.125916][ T7204] device hsr_slave_1 entered promiscuous mode [ 176.266488][ T7280] netlink: 'syz.4.944': attribute type 11 has an invalid length. [ 176.300434][ T7280] netlink: 168 bytes leftover after parsing attributes in process `syz.4.944'. [ 176.513324][ T7286] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.946'. [ 177.382000][ T4234] Bluetooth: hci5: command 0x040f tx timeout [ 178.652482][ T7204] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 178.710235][ T7204] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 178.744918][ T7204] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 178.753472][ T7305] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.951'. [ 178.810251][ T7204] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 179.014325][ T7315] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.954'. [ 179.051913][ T7315] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 179.352517][ T7325] netlink: 'syz.2.956': attribute type 21 has an invalid length. [ 179.472073][ T4233] Bluetooth: hci5: command 0x0419 tx timeout [ 179.509281][ T7204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.554499][ T7204] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.589628][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.607378][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.652640][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.680516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.702244][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.709374][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.758235][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.825884][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.844767][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.882421][ T4250] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.889566][ T4250] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.932018][ T7334] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.958'. [ 179.956497][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.984282][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.005360][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.052033][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.092258][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.114188][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.148229][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.179462][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.212618][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.236220][ T7204] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 180.276174][ T7204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.320625][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.333618][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.817807][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 180.847681][ T1501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 180.903982][ T7204] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.098443][ T7371] netlink: 60 bytes leftover after parsing attributes in process `syz.2.968'. [ 181.223110][ T7377] netlink: 4 bytes leftover after parsing attributes in process `syz.2.968'. [ 182.210150][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.232647][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.261487][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.295183][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.322806][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.361336][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.396153][ T7204] device veth0_vlan entered promiscuous mode [ 182.435474][ T7204] device veth1_vlan entered promiscuous mode [ 182.453109][ T7390] netlink: 184 bytes leftover after parsing attributes in process `syz.1.970'. [ 182.569019][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.588518][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 182.618190][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 182.652499][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.696158][ T7204] device veth0_macvtap entered promiscuous mode [ 182.726621][ T7204] device veth1_macvtap entered promiscuous mode [ 182.823634][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.861076][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.921942][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.940486][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.950732][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.973886][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.993424][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 183.009078][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.048225][ T7204] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.091715][ T7397] netlink: 132 bytes leftover after parsing attributes in process `syz.0.972'. [ 183.137108][ T7398] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.971'. [ 183.262022][ T7398] netlink: 6332 bytes leftover after parsing attributes in process `syz.4.971'. [ 183.319127][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.342039][ T7410] netlink: 'syz.0.977': attribute type 3 has an invalid length. [ 183.349742][ T7410] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.977'. [ 183.375533][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.406327][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.435442][ T4671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.487236][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.521115][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.574174][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.622214][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.659833][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.689842][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.710305][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.731337][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.748949][ T7204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.761146][ T7204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.778777][ T7204] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.825513][ T7204] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.841094][ T7204] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.858013][ T7204] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.908901][ T7204] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.953428][ T7419] netlink: 'syz.4.979': attribute type 10 has an invalid length. [ 192.982953][ T4250] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 194.271586][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.277956][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 214.102364][ T4671] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 223.062835][ T4671] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 244.824028][ T9] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 255.704129][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.710453][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.022039][ T6616] Bluetooth: hci0: command 0x0406 tx timeout [ 289.691817][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 289.698886][ C1] rcu: 0-....: (1 GPs behind) idle=233/1/0x4000000000000002 softirq=16725/16726 fqs=5248 [ 289.709844][ C1] (detected by 1, t=10502 jiffies, g=19889, q=1104) [ 289.716545][ C1] Sending NMI from CPU 1 to CPUs 0: [ 289.721752][ C0] NMI backtrace for cpu 0 [ 289.721762][ C0] CPU: 0 PID: 7441 Comm: syz.0.986 Not tainted syzkaller #0 [ 289.721778][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 289.721787][ C0] RIP: 0010:lock_is_held_type+0x11e/0x190 [ 289.721812][ C0] Code: 48 c7 c7 a0 43 2b 8a e8 c0 0d 00 00 b8 ff ff ff ff 65 0f c1 05 23 ac 45 76 83 f8 01 75 40 48 c7 04 24 00 00 00 00 9c 8f 04 24 04 24 00 02 00 00 75 46 41 f7 c5 00 02 00 00 74 01 fb 65 48 8b [ 289.721825][ C0] RSP: 0018:ffffc9000332ec18 EFLAGS: 00000046 [ 289.721840][ C0] RAX: 0000000000000001 RBX: ffff88807afb8000 RCX: e3c581e292f61d00 [ 289.721851][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b43a0 RDI: ffffffff8a7a0700 [ 289.721862][ C0] RBP: 0000000000000001 R08: ffffc9000332ed17 R09: ffffc9000332ed00 [ 289.721873][ C0] R10: dffffc0000000000 R11: fffff52000665da3 R12: 0000000000000001 [ 289.721883][ C0] R13: 0000000000000046 R14: ffffffff8c31f320 R15: ffff88807afb8b18 [ 289.721894][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 289.721908][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 289.721919][ C0] CR2: 00007f2f1165aff8 CR3: 000000000c08e000 CR4: 00000000003506f0 [ 289.721933][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 289.721943][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 289.721953][ C0] Call Trace: [ 289.721959][ C0] [ 289.721971][ C0] perf_output_begin_forward+0x1af/0xa40 [ 289.721986][ C0] ? kvm_is_in_guest+0x24/0x30 [ 289.722010][ C0] ? __perf_cgroup_move+0x140/0x140 [ 289.722031][ C0] ? rcu_lock_release+0x9/0x20 [ 289.722051][ C0] perf_event_output_forward+0x19b/0x2e0 [ 289.722068][ C0] ? perf_get_page_size+0x430/0x430 [ 289.722084][ C0] ? perf_event_output_forward+0x261/0x2e0 [ 289.722100][ C0] ? perf_get_page_size+0x430/0x430 [ 289.722115][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 289.722132][ C0] __perf_event_overflow+0x364/0x530 [ 289.722150][ C0] perf_swevent_event+0x4ad/0x530 [ 289.722167][ C0] perf_tp_event+0x383/0xbf0 [ 289.722184][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 289.722200][ C0] ? perf_tp_event+0xa92/0xbf0 [ 289.722236][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 289.722254][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 289.722277][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 289.722294][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 289.722310][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 289.722329][ C0] ? lock_chain_count+0x20/0x20 [ 289.722347][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 289.722362][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 289.722379][ C0] trace_hardirqs_on+0x57/0x80 [ 289.722393][ C0] asm_sysvec_irq_work+0x16/0x20 [ 289.722408][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 289.722425][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 df 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 289.722437][ C0] RSP: 0018:ffffc9000332f420 EFLAGS: 00000206 [ 289.722449][ C0] RAX: e3c581e292f61d00 RBX: 1ffff92000665e88 RCX: e3c581e292f61d00 [ 289.722460][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3100 RDI: ffffffff8a7a0700 [ 289.722472][ C0] RBP: ffffc9000332f4f0 R08: ffffffff901d60c7 R09: 1ffffffff203ac18 [ 289.722483][ C0] R10: dffffc0000000000 R11: fffffbfff203ac19 R12: ffffffff8c323800 [ 289.722495][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 289.722515][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 289.722529][ C0] ? rcu_lock_acquire+0x30/0x30 [ 289.722543][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 289.722562][ C0] __rcu_read_unlock+0x78/0xd0 [ 289.722577][ C0] __unlock_page_memcg+0xea/0x100 [ 289.722592][ C0] unmap_page_range+0xf96/0x2500 [ 289.722623][ C0] unmap_vmas+0x131/0x250 [ 289.722637][ C0] ? unmap_page_range+0x2500/0x2500 [ 289.722650][ C0] ? __mutex_lock_common+0x465/0x2400 [ 289.722674][ C0] exit_mmap+0x3b9/0x640 [ 289.722692][ C0] ? vm_brk+0x20/0x20 [ 289.722713][ C0] ? uprobe_clear_state+0x2f6/0x460 [ 289.722727][ C0] ? mm_update_next_owner+0x522/0x640 [ 289.722744][ C0] __mmput+0x115/0x3b0 [ 289.722760][ C0] exit_mm+0x5f7/0x770 [ 289.722775][ C0] ? do_exit+0x20c0/0x20c0 [ 289.722789][ C0] ? taskstats_exit+0x439/0xab0 [ 289.722807][ C0] ? tty_audit_exit+0x14e/0x1f0 [ 289.722826][ C0] do_exit+0x5a9/0x20c0 [ 289.722841][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 289.722856][ C0] ? put_task_struct+0x80/0x80 [ 289.722870][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 289.722888][ C0] ? lock_chain_count+0x20/0x20 [ 289.722907][ C0] do_group_exit+0x12e/0x300 [ 289.722920][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 289.722937][ C0] get_signal+0x6d6/0x12d0 [ 289.722961][ C0] arch_do_signal_or_restart+0xe7/0x12c0 [ 289.722980][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 289.723000][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 289.723019][ C0] ? get_sigframe_size+0x10/0x10 [ 289.723040][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 289.723063][ C0] ? exit_to_user_mode_loop+0x3b/0x130 [ 289.723079][ C0] exit_to_user_mode_loop+0x9e/0x130 [ 289.723094][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 289.723108][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 289.723124][ C0] do_syscall_64+0x58/0xa0 [ 289.723138][ C0] ? clear_bhb_loop+0x30/0x80 [ 289.723152][ C0] ? clear_bhb_loop+0x30/0x80 [ 289.723167][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 289.723182][ C0] RIP: 0033:0x7f2f13422e59 [ 289.723194][ C0] Code: Unable to access opcode bytes at RIP 0x7f2f13422e2f. [ 289.723202][ C0] RSP: 002b:00007f2f1165b028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 289.723217][ C0] RAX: 0000000000000037 RBX: 00007f2f1369c090 RCX: 00007f2f13422e59 [ 289.723226][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000000c0 [ 289.723236][ C0] RBP: 00007f2f134b8d6f R08: 0000000000000000 R09: 0000000000000000 [ 289.723245][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 289.723255][ C0] R13: 00007f2f1369c128 R14: 00007f2f1369c090 R15: 00007ffc6c0261f8 [ 289.723274][ C0] [ 291.543531][ T6617] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10687 jiffies s: 10785 root: 0x1/. [ 291.569371][ T6617] rcu: blocking rcu_node structures (internal RCU debug): [ 291.577732][ T6617] Task dump for CPU 0: [ 291.581967][ T6617] task:syz.0.986 state:R running task stack:25904 pid: 7441 ppid: 4189 flags:0x00004008 [ 291.592805][ T6617] Call Trace: [ 291.596079][ T6617] [ 291.599015][ T6617] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 291.605333][ T6617] ? asm_sysvec_irq_work+0x16/0x20 [ 291.610451][ T6617] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 291.617677][ T6617] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 291.623724][ T6617] ? lock_chain_count+0x20/0x20 [ 291.628583][ T6617] ? asm_sysvec_irq_work+0x16/0x20 [ 291.633795][ T6617] ? trace_irq_enable_rcuidle+0x108/0x180 [ 291.639679][ T6617] ? trace_hardirqs_on+0x57/0x80 [ 291.644683][ T6617] ? asm_sysvec_irq_work+0x16/0x20 [ 291.649818][ T6617] ? rcu_read_unlock_special+0x7f/0x4a0 [ 291.655404][ T6617] ? __rcu_read_unlock+0xd0/0xd0 [ 291.660343][ T6617] ? rcu_lock_acquire+0x30/0x30 [ 291.665264][ T6617] ? __lock_acquire+0x7d10/0x7d10 [ 291.670296][ T6617] ? __rcu_read_unlock+0x78/0xd0 [ 291.675289][ T6617] ? __unlock_page_memcg+0xea/0x100 [ 291.680492][ T6617] ? unmap_page_range+0xf96/0x2500 [ 291.685698][ T6617] ? unmap_vmas+0x131/0x250 [ 291.690201][ T6617] ? unmap_page_range+0x2500/0x2500 [ 291.695450][ T6617] ? __mutex_lock_common+0x465/0x2400 [ 291.700840][ T6617] ? exit_mmap+0x3b9/0x640 [ 291.705373][ T6617] ? vm_brk+0x20/0x20 [ 291.709373][ T6617] ? uprobe_clear_state+0x2f6/0x460 [ 291.714602][ T6617] ? mm_update_next_owner+0x522/0x640 [ 291.719977][ T6617] ? __mmput+0x115/0x3b0 [ 291.724279][ T6617] ? exit_mm+0x5f7/0x770 [ 291.728532][ T6617] ? do_exit+0x20c0/0x20c0 [ 291.732997][ T6617] ? taskstats_exit+0x439/0xab0 [ 291.737855][ T6617] ? tty_audit_exit+0x14e/0x1f0 [ 291.742908][ T6617] ? do_exit+0x5a9/0x20c0 [ 291.747246][ T6617] ? rcu_nmi_exit+0x6f/0xf0 [ 291.751750][ T6617] ? put_task_struct+0x80/0x80 [ 291.756567][ T6617] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 291.762614][ T6617] ? lock_chain_count+0x20/0x20 [ 291.767478][ T6617] ? do_group_exit+0x12e/0x300 [ 291.772281][ T6617] ? lockdep_hardirqs_on+0x94/0x140 [ 291.777487][ T6617] ? get_signal+0x6d6/0x12d0 [ 291.782174][ T6617] ? arch_do_signal_or_restart+0xe7/0x12c0 [ 291.787987][ T6617] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 291.794001][ T6617] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 291.799729][ T6617] ? get_sigframe_size+0x10/0x10 [ 291.804717][ T6617] ? rcu_nmi_exit+0x6f/0xf0 [ 291.809240][ T6617] ? exit_to_user_mode_loop+0x3b/0x130 [ 291.814799][ T6617] ? exit_to_user_mode_loop+0x9e/0x130 [ 291.820262][ T6617] ? exit_to_user_mode_prepare+0xee/0x180 [ 291.826029][ T6617] ? syscall_exit_to_user_mode+0x16/0x40 [ 291.831664][ T6617] ? do_syscall_64+0x58/0xa0 [ 291.836423][ T6617] ? clear_bhb_loop+0x30/0x80 [ 291.841207][ T6617] ? clear_bhb_loop+0x30/0x80 [ 291.845999][ T6617] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 291.852113][ T6617]