last executing test programs: 21m15.226658456s ago: executing program 2 (id=595): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xe985, 0xdb, 0xeb1, 0x401, 0x8000) setresuid$auto(0x2, 0x7, 0x0) socket(0x10, 0x2, 0x4) r0 = socket(0x1d, 0x2, 0x7) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000000)=@can={0x1d, r2}, 0x6a) r4 = socket(0x2, 0x3, 0xa) getsockopt$auto(r4, 0x0, 0x30, 0x0, &(0x7f0000000040)=0xdbb) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r3}, 0x18) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x3f0000f5) write$auto(0x3, 0x0, 0xffd8) r5 = socket(0x80000000000000a, 0x2, 0x0) bind$auto(0x3, 0x0, 0x6a) syz_genetlink_get_family_id$auto_ncsi(0x0, 0xffffffffffffffff) ioctl$auto_FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x38) bind$auto(0x3, 0x0, 0x6b) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) bind$auto(0x3, 0x0, 0x6a) 21m13.34370119s ago: executing program 2 (id=599): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0xf, 0x3, 0x2) write$auto(r0, &(0x7f0000000140)='9\fd1L\xff\x15\xba\xa17\rR\x16\xb66\xdbY^\xa1/Z\x9b\x8ef\x15P\x96\xc6\xe5|dIny\x93\xaa\xdeH\xb1\x1e\x86\xedQ\x17\xdd~\xb0\x889\x05\x9aF\xd0\xf8\xbf\xa9\x8a\x1czI\xf8\x8cr\xf6\x0fT\xe0<\x15\xdaAXN\xae\x1dii\x9e\xe6\xb6D&\xbf>w\xed}\xe1\x8c-\xf6@\xdf\xb0#\xec\xa1\x91\x9b\xa2\xa5O\\\x9e\xd9\xa2\xf0]\x14\xdejyd\xbcS\xefE\xbc\x90\xd6j\x9d|\x98\xaa#Z0\xc8r\xa3\x95\x83\xf4q\xd3\xddR)U\x1dU\x8b\x12', 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = pipe2$auto(0x0, 0x0) io_uring_setup$auto(0x5, &(0x7f0000000080)={0x2, 0x4, 0x200, 0x5, 0x7b38, 0x1, r1, [0x7, 0x80000001, 0x10001], {0x3ff, 0x0, 0x7, 0x3, 0x54d8, 0x6, 0xd, 0x1e34, 0x200}, {0x9, 0x2, 0x80000001, 0xffffffff, 0x4, 0xd, 0x7, 0x5, 0x10001}}) io_uring_setup$auto(0x7e1b, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/saved_cmdlines_size\x00', 0x115800, 0x0) socket(0x11, 0x2, 0x14) r5 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000240), r2) ioctl$auto_XFS_IOC_SWAPEXT(r3, 0xc0c0586d, &(0x7f0000000280)={0xe5f2, @raw=0x6, @inferred=r4, 0x7, 0x1b9, '\x00', {0x3, 0xffff, 0x4, 0xffffffffffffffff, 0xee01, 0x6, 0x8, 0x2, {0x8000000000000000, 0xdbcb}, {0x3, 0x24cb}, {0xb, 0xe}, 0x400, 0x8, 0x5dc5, 0x5, 0x8, 0xe0da, 0x8, 0x1, 0x401, 0x8, '\x00', 0x9, 0xffffffff, 0x101, 0x1}}) sendmsg$auto_TIPC_NL_MON_SET(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x2668, r5, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x28c, 0x3, 0x0, 0x1, [@generic="672f34433d0d982d0039c1c2d492b38b27a458320b5cb36b5ca9c401f4338eaf1c0f8e0cc861fd4b6e2e37c3ba3d816374817ba709d2af810bc5e211d87ee53249551f62be2a4b11c30a6a9fc3b60e5d997dd78c86cb4958c5ad3106660b271cfa6d651d90594990e18f8d53312a7b5e5e528be6526af976d97b14bc797c5b01834d8c036ab89d9f8b72a850b60709393cb9e19e26b566fb054c23977a801a746efbb53b53c9ef4b1c5cd90746928b5140a30bad4faf33ac6b27d5f23d1367664c0535097f4157a27c28027f458d09fdcdb5c4eb", @nested={0x196, 0x1e, 0x0, 0x1, [@nested={0x4, 0xf}, @typed={0x4, 0x118}, @generic="a7b845d49b94d981d78467132892e72a5e0b46c5f0db5f753fff0a17bd8c3c474eaf479bb75b45080671474e5e1a52abe137af027722f29fdaa9362c8d0f05bc5433837d58817c340ad941e22b03ebadc2bcf4668b78ff91c378b1607d476a12a6d59175b1a01026757cb98771a41fe88924d4594df182439b3c17308275e0f85972e1cdcd71ed52a4ef91e7626e61ddebf890a007d244aaf0d1e6a0811c2636479d7665247c7d7c0939f4", @generic="bb9db2bc9630acb5f8bf193632620364545a63b76e1c328ee1ce912a8e88c42438ac25b3a10a389c72a9d2c35c7f922e0eadd246e063a7ce5c9051c43ce5eaba54ee34757a8aa137fe5960d1b156ea33f6e47166eb89fe724391f0213cab027ccfb170b38c6459b0e50ccd05b1d5e04d577c79f015e3cbf44f60a0af9623def4616d4bbc6c96e9b1b68136db966a8d51c4d6105df94a3f621e97f4b70e804a5d8ed9824ec4d9173cfc4264f90b5b3dc9a4b7cf1d4e1e3c75abd3f8f3acf49e8be09713df97534a43539b4d1ad4ec92ce578a4433e9d64e817f3160aaca24f8"]}, @nested={0x1c, 0x15, 0x0, 0x1, [@nested={0x4, 0x82}, @typed={0x9, 0xb, 0x0, 0x0, @str='\']!:\x00'}, @typed={0x8, 0x110, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}]}, @TIPC_NLA_BEARER={0x2350, 0x1, 0x0, 0x1, [@nested={0x10, 0x8b, 0x0, 0x1, [@typed={0x8, 0xf4, 0x0, 0x0, @uid=r6}, @nested={0x4, 0x18}]}, @nested={0x132d, 0x142, 0x0, 0x1, [@nested={0x4, 0x142}, @generic="5507571cc012333aafae2fbecc18e33d0d09a71641cf30c860e84514c1d17d1181134bafab13ad972ce1cfc18cb4bac83dd30b8ab145c7fce16ba9fabf8a51fe0e86f96fea7280b05f8fbf601cf20d335ed530bea1c01b1416ea0fb653cee964d0773fda069a6385e84f116b3b5e3c770ae523fd98931fbd4d0d694cbc22fe2b816887801c264b9dd1678307104b94266278e81f2c7c1153fd8bd978a2ed8145a26df4d8f9ad3349fc8a9a6926e95fe2481eeab3f1640065108236a3fff584cabc8996ba3f75c317d81611ea1721b4c3d8231625", @nested={0x4, 0x2e}, @typed={0xc, 0xb, 0x0, 0x0, @u64=0x2}, @typed={0x80, 0x145, 0x0, 0x0, @binary="b108e5210e09bd0d4b5c211bf6b0033800bc8f02c0491c278b77d59bf7bc4d0020f7ba83b8ba55e83f542e365d207ee5497a6653c5d4ef38714268e041948fe3dba034fa2748fda3119bf2454ab2e7ffe3497a3e3137cf8af08b7474d4f7222be2e476f81c25751388440b5f163d19b51209bd2e0b214a3b1bb55ab6"}, 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@generic="013a26515d6da8b6eadf5f5975941ec5172f549c59ab040975bd8c0e8641980fa286637e1374ae7b81bde942482e757badbc438d78750f56d92aa33528227cafb3226d1bcdeeb7ba7797090c4dbb6417911a0155d6c0d2fa135fcc35b191f20673ff0b4347c6b724bfbd363d329340b09a465aa8d029d8c6927afbcf146031c704e64ed21bf98f34602e4bc0f17b86", @typed={0x32, 0x15, 0x0, 0x0, @str='/sys/kernel/debug/tracing/saved_cmdlines_size\x00'}]}, @generic="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", @nested={0xc, 0x12c, 0x0, 0x1, [@nested={0x4, 0xba}, @nested={0x4, 0x80}]}]}, @TIPC_NLA_UNSPEC={0x64, 0x0, "316e03dca785691c93ee1f2bd0ff30a1597bede834005884206315142e9332f4005067b194683ee207f5426565901f2cfd532b08b6a2a8a0f1d6cd55e3584ab8715d429c04c5a4c643eadf9e7f06dcce72fd6762b32cd7a0a5a1b3a026182a46"}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@nested={0x8, 0x146, 0x0, 0x1, [@nested={0x4, 0xa9}]}, @typed={0x8, 0xae, 0x0, 0x0, @fd}]}]}, 0x2668}, 0x1, 0x0, 0x0, 0x24040004}, 0x1) prctl$auto_PR_SET_SHADOW_STACK_STATUS(0x4b, 0x200, 0xef6, 0x7a09c72, 0x1) pread64$auto(0xffffffffffffffff, 0x0, 0x1080000001fc, 0x8800000000) pwrite64$auto(0xc8, 0x0, 0xfdf3, 0x6) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) r8 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r8) ioctl$auto_KVM_GET_MSRS(r7, 0xaea2, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptya7\x00', 0x169701, 0x0) 21m13.057076982s ago: executing program 2 (id=600): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/hugepages/hugepages-2048kB/nr_overcommit_hugepages\x00', 0x1c9282, 0x0) sendfile$auto(r0, r0, 0x0, 0xb) (fail_nth: 4) 21m12.149575509s ago: executing program 2 (id=602): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x3, 0x6) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8643, 0x15e) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) r1 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r1, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x140000, 0x7fffffffefff, 0xfffffffffffffffe, 0x7, 0x0, 0x58b3019, 0x2c, 0x20, 0x0, 0x2}) link$auto(&(0x7f0000003240)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000b00)={'veth0_to_bridge\x00', 0x0}) r6 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) lsetxattr$auto(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='!%/\x00', &(0x7f0000000280)="a0fc53987d5abfc009446dd44d2a8a78be0a7adfe4238ffd6301545ff983d8b3be6d5ee2682cd01e56b3ead3ea9bac9162c25ddc839e32b38fb320a6d6e455322010de59bceb39a4212cd4ccab012d105ea8e36dec4d3cc12b107ec70cff40931c183df08910", 0x6, 0x87d) sendmsg$auto_ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000000bc0)={0x0, 0xffffffffffffff77, &(0x7f0000000b80)={&(0x7f0000000b40)={0x20, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4880}, 0x2002c810) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/ptp/ptp0/max_adjustment\x00', 0x400, 0x0) sendmsg$auto_CGROUPSTATS_CMD_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYRES16=r4, @ANYRES32=r7, @ANYBLOB="373f6cbf5ad8b96a2b54bc3dd8c5000046d7ad261e5cbb18a16594ddfa8478c10404722136ad1da06502f5"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000300), r4) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r8 = socket(0x2, 0x3, 0x6) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x401c5820, 0x0) mkdir$auto(0x0, 0x353) 21m11.632393286s ago: executing program 2 (id=605): move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x5}, 0x3) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/nbd13\x00', 0xf6e42, 0x0) getsockname$auto(0xffffffffffffffff, &(0x7f0000000540)=@xdp={0x2c, 0x18, 0x0, 0x34}, &(0x7f0000000580)=0x840) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0xfdfd) r3 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) writev$auto(r1, &(0x7f0000000100)={0x0, 0x8}, 0x200000004) r4 = prctl$auto_SIGCONT(0xd0600000, 0x12, 0x0, 0x14000, 0xb) madvise$auto(0x400, 0x9, 0x9) sendmsg$auto_IPVS_CMD_ZERO(r4, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="c4020000", @ANYRES16=0x0, @ANYBLOB="00012ace7000fedbdf2510000000af0202800c12b500ff7f00000000000008008700", @ANYRES32=0xee00, @ANYRESOCT=r3, @ANYRES32, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2c4}, 0x1, 0x0, 0x0, 0x880}, 0x40094) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) r7 = ioctl$auto_XFS_IOC_OPEN_BY_HANDLE(r2, 0xc038586b, &(0x7f00000008c0)={r5, &(0x7f0000000640)="eabc369c02d5edb3865caf880cf7635ddd5e2600fe19fa58f3a8be4871cc7e36b3a21f5ae0b66436bc54910b71e26d74302352f6ee1be3310ba80020136008c4786febd9aa6633a0b7462dd64324671ef2144cb7012487068599ddec2f9e15327fb89105433dce899a840e8036eba6df79bce6684d1e3c3c3bb3f2799b8582fb78617f05efea37f92dc93c53889e98750db7450b57a73b8819b924eea6297c711c20d866b07614eb9ec72373", 0x8, &(0x7f0000000700)="e196a864cb88185320edba8fac8cbf1865612f36449d3e5dd9273f5d749adf1ebd5b1f86cf09a8d87ce2473fa7ab58723ba3360693fb419be6b1d8a392f25dd39bcf356d4664a51bfaccf434969beabab99dbad24524a2bec2a42834cd1cb4d99b843ac85043850af276d2bbe00168ef5ccf665d9fe5e9f40ac4eb86b55433b1c3", 0x5, &(0x7f00000007c0)="9dacd3d060a1e5745b4eed97c10c1f20f60163a61f3bfe930209dcd809dac8f6b0dc0db117521bfe09cfb6e2c17c1c02854b95ba36c10d6e2caf383644411e354a7c395dd23fd6a2183a05d05711c02294dd7038017895e85bacae5ae929c7e87665142dd9bad7e90ea04bfa2f3f3453f442f5a6c1efc3ad6de49e8c7a3afeef2539972473ed1a978b0e80a96ec9d110f92654d45f7d88", &(0x7f0000000880)}) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(r4, &(0x7f0000000fc0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000f80)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="d41d0000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="920201805000828008001600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r7, 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"], 0x1dd4}, 0x1, 0x0, 0x0, 0x8040}, 0x800) io_uring_register$auto_IORING_REGISTER_IOWQ_MAX_WORKERS(r6, 0x13, &(0x7f0000000140)="9181301736c571c9da058c8508502617779f7775d433b34a1238f83c29c03103858c109cc4614f7a7ad252ba20896e44e5337f3ff6a8678fce94c986691712c4b4a5788e3ef7e8457e484a19b781880aa3fc7a7aa911f6d1714273b8df8786f0664b0b5af69bbf227b4b45", 0x4f4) sendfile$auto(r0, r6, 0x0, 0x1) r9 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r9, 0x4b47, 0x1) mmap$auto(0x7fff, 0x5, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mtdblock0\x00', 0x0, 0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x80000004}, 0x4, 0x4000000000000000, 0x7, 0x1002f) 21m11.042573488s ago: executing program 2 (id=610): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video54\x00', 0x42942, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/zswap/parameters/compressor\x00', 0xc0202, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7115}, 0x8) close_range$auto(0x2, 0x8, 0x0) 21m10.623315521s ago: executing program 32 (id=610): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video54\x00', 0x42942, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/zswap/parameters/compressor\x00', 0xc0202, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7115}, 0x8) close_range$auto(0x2, 0x8, 0x0) 7m24.670082434s ago: executing program 4 (id=4094): statmount$auto(0x0, &(0x7f0000000580)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffdd, 0x10006, 0x6, 0x5, 0x9, 0x1ffff, 0x800000000000006, 0x4, 0xb4, 0x20000009, 0x3, 0x6, 0x3, 0x7, 0x0, 0x8000007, 0x2002, 0x200, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x2, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x1000000000000]}, 0x1fe, 0x200c) (async) statmount$auto(0x0, &(0x7f0000000580)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffdd, 0x10006, 0x6, 0x5, 0x9, 0x1ffff, 0x800000000000006, 0x4, 0xb4, 0x20000009, 0x3, 0x6, 0x3, 0x7, 0x0, 0x8000007, 0x2002, 0x200, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x2, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x1000000000000]}, 0x1fe, 0x200c) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRESHEX, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\n'], 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) (async) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) io_uring_setup$auto(0x6, 0x0) (async) io_uring_setup$auto(0x6, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) (async) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x8000000000007111}, 0x3) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/scsi/sg/debug\x00', 0x100, 0x0) openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) write$auto(0x3, 0x0, 0xfdef) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sr0\x00', 0x200, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/fib_multipath_hash_policy\x00', 0x40a81, 0x0) (async) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/fib_multipath_hash_policy\x00', 0x40a81, 0x0) sendfile$auto(r1, r0, 0x0, 0x1000202) (async) sendfile$auto(r1, r0, 0x0, 0x1000202) socket(0x2, 0x801, 0x106) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) (async) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) socket(0xa, 0x2, 0x0) socket(0xa, 0x801, 0x84) socket(0x10, 0x3, 0x2) socket(0x10, 0x2, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) (async) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) 7m22.097695797s ago: executing program 4 (id=4100): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) timer_create$auto(0x8, 0x0, 0x0) timer_settime$auto(0x0, 0xffff7ffc, &(0x7f0000000380)={{}, {0x800002000009, 0x4b}}, 0x0) sendmsg$auto_NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0x7, 0x0, 0x1, 0x0, 0x0, 0x40801}, 0xc0c0) pread64$auto(0xffffffffffffffff, &(0x7f0000000040)='$#\xbc\x00', 0x6, 0x425) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/003/001\x00', 0x8001, 0x0) ioctl$auto_USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f0000000040)) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0x4068aea3, &(0x7f0000000080)={0xc0}) 7m21.846560338s ago: executing program 4 (id=4101): r0 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) socket(0x2, 0x2, 0x1) connect$auto(r0, &(0x7f00000001c0)=@in={0x2, 0x3}, 0x55) setsockopt$auto(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) connect$auto(r1, &(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x4, 0x3}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003180), r2) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000003400)={0x0, 0x0, &(0x7f00000033c0)={&(0x7f0000000100)={0x1c, r3, 0x301, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [@nested={0x4, 0x2}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r4, 0x4, 0x7ff) wait4$auto(r4, 0x0, 0x0, 0x0) sendmsg$auto_NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000001080)=ANY=[@ANYBLOB="04000000", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf25270000002c006e800400178014004100fe80000000000000000000000000003c04004600040066800500f60000000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) r5 = socket(0xa, 0x1, 0x84) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r5, 0x0, 0x40000) sendmsg$auto_NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x2c, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x88}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x11) 7m21.551462915s ago: executing program 4 (id=4103): mremap$auto(0x110c230000, 0x0, 0x101, 0x3, 0x7fffffffe000) madvise$auto(0x0, 0x7ff7ffffffffffff, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r1, 0x5393, r0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x9, 0x21e9, 0x1, 0x2, 0x2, 0xb, 0x2e, 0x8000, 0x3}, 0x6f4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r4, 0x8000) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xf) r5 = bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xc) msgctl$auto_MSG_STAT(0x0, 0xb, &(0x7f0000000080)={{0x33, 0xee01, 0xffffffffffffffff, 0x6, 0x5, 0x5, 0x3820}, &(0x7f0000000000)=0xff, &(0x7f0000000040)=0x97, 0x8, 0x7, 0x0, 0x10000, 0xb, 0x1000, 0x9, 0x1, @inferred=r3, @inferred=r3}) sendmsg$auto(r2, &(0x7f0000001400)={&(0x7f00000002c0)="0e83665bb47e4448f77f511cb9b05b51e86813f5a98ff8f0c03981e1bd6aa3c3e03ba0836f1b0d03a4f2e1c5d4048d0d5e61cbd4c16a55e56f581194e433dd0c040c48584107b4d8a3ab8aae2e18cf01cd6b5880a3238bfd46ce8337e858b8bd6810ea6b9ad5d89f", 0xb, &(0x7f00000003c0)={&(0x7f0000000340)="477e6b97615a42d06bb485f012424f3fd1f8921214da6333ea584886991bfa82b16f7bc8e770b9b6d67613d717ada87a22fdcbde1d0574d98fec974a2ad8a3d56532ec1de8b333ad4b2933d3680a50695f87232ee73da7"}, 0x5, &(0x7f0000000400)="51e3818f3a8b2f1984b9b62f970c5c9fb43be8cd0ae2551705cad4df8978426175af23bdc2d1af0445b67f283bdd4800babda1a5310e20be8ff29cd39197d47c3a5e0066e17e6d8185ee0cc96f77f05119ce9e22fd954fec162c6fe1d02a07069fd40c2ab2e4f6250b5cc0185b86c1fdc8175f48d88aae258eeabc604feb89302b1d1a46590a6796c5b4c23aa217920062860b979575af3a87bf46d0a2a50b7ef6400708fd3160a6c1ad1716f9f468d3a95d1fac88e3cc3314c570fc88d79dc4623b76cb5e3edab3eb8d48850420deed96d402c1511e08db1c2bd6acc089810887178788e9c0e847bfc354ee5cdabc4421052ff49342fb17b1bcd97c8dd6a6d10ac0d9bb972dc59778f4a7604cb7cad268fc3958b2fd4f81538891c270d36dbdc705cda876d04b4f97677ae36f638275fe3c6ad68932146c6a90db87b371785b59e7c6928743a91350b42f26c4a3c8b935873a1e90d730d38bcd3216260eb53677246565204d4615e91883b64ca919b8b13c355c7230c2207983a86d51ea11f69ab4a8ae374a668106d652cbe4b6463dae706512c6aa2720462005aaa2b60c3b905a77ccd016576ca52b82270c43287b9a0344acfbdef734aa4fba7677c4c8293eff438e059977b166f1d17408d12fdfcb16141976e8ec08cbba8e15f05ca1821021d2488fd556f033d4e93fbdaaf41bde60b73fb57862c2ec446d0346a45928dc826071c4fff78008c4fe29bb5fcf39e41f9b3def82860e1e1210a2e2fd26469b4f6cf30e887463586a353a3d93d0389ce40b428205bce399c1401eb9d4956f93e6f09d84d55b4740d29a2bf013f99b8941246ddd02c794d810b28187e458199db61674a9c0f0b58c42fcc92283ad69725ff26f4876654cdfbef80d2f8f0a8f68d5faf72d223407d6f8ace44b99ebcbb33b59dabc5708f573a3a9e463b832819bafd74790332cac0f53ea75219307260a2e7c746220026d99150d5251134ac74fa62ef790f10402906a6716fc39c291409d471b19b3be069b2351216092015bfce65d6d24de7fb2bc8df4312d825d04091cb967be3f10deaf79a58ce4c929eb5ce668b471151e236f035a67f7ae780385fb2fe85491330b4678c08600592332745aeaf97bc935719c669714c3c1eabd1b9d10be111763918f2f17f6c4be9c5850246df5026a4d7ca7eeb09cf97619b674c2db83e080ed0d04194f280296e4045c63fcbc9ba39a40897f71fe3851b6c015d70ec972f941443e1d046c9c8f41746f3f08684094c5fcb45aa26770b10509cbd2ab8329428f9f97b2805f56c3f444b279cee11e656b58aaa2c96d872b726708d6cd671ec107b879416a1183d6c97f4b6f949dc2a835ec851ccb5afb6bccfb048503a02752117d8539d7b8010d2f5c45e84b7e667f34c4dceeef35d7a6cfb0cb62f823174bffc6d3c23796e73abeee5f80e9897e16abb50a31a0b1cf0c44c3eea19263936849c8722a79d22cbfd7b602c98a3481cc429afc18edc9573039ef49887461e268d1012b2b7b87716444fbdfede6a09368079765786ed4a1b8da7ab80863226d652c39c014f1f640529ef538d534a083d700f5d102430b88d2d0c923f7a1eb3e21b1b852992153fb5f97511082ca1d51e75c9aaf745741ff6cc8dd597b828a6efd775fbef4785b3c062198f0bb703058858acf7132de71724f5e7e85d7e7abe3e5fa43695c235152e045101e1f4a77280f7693fa750a8c9431403cdf3ddfdd1328f414ab7e29fae906fa34d0fe7d31c35b59e776311e2251ecd9e3989fc307d66f75a76886d252ee0a286b5fa2a9895744f70e1abe38582aef60c81cdbf54baa808344ca1784f2c51ad4936a1c982254976ada33d940760cef51175349e5a3e740d3debd4e394d5b588c36d5a6f59840621a8e8e1f5ca90ace694d189855a5dfa346b7100b04529dcaa4376020bdd4378b889b3d1a7ce8a4b95524f167bd8932b6e2476e92884464ab0444240ef11db473934d1ee9aee415e51cb2ef2140dc34b578ebc9c76a1b009bc51901c67085f4bb791e4d6e9071d156bd965bcb3f51b046938fe9c15ae0085753bae28293834f7e2683c3da5a5ba308a15ae72de8bc716953b4b1ffe2a61cd5a6b07be8a62072d924a96e4de599acef0fc6077c82a77352fbf199f79174e646318b5c6680e16d42c81f4a31f45a7e607131422d0ac84a5efc705084cfbc2ff46fab38b179b7f4df6d096096727f5d9115d9196dbdc0746515f0140a9141843c4b96009ec84b221c05b0ccad8411f42b085899cec90de33f28ee51c6b643e3c8bcc8cd0122d3bb8b5951e8b1bcd45fe18e92d8f284503d8154fbc5b7eda9a87c6f57ed7b9c3f567450df605b5ce0749e9a4dcd986fd4858675be789a711f4959e1fba0d6c2d4453c4cde63379b0bd4da167d2165e9deea21f539333e64d1c36f4cf66b8f6cc328b13b65912ccce2b2d82176b2836dd2a50036781ce42e56bb3a5ab2ddb24a3aa3cd0403280941e213e5b3002cfe72141dea38e39de7a822a0cd87ff8278acdb2cfe216d23786804c344c5b763441264c76785317c6d83463bc37090508ca533d7c0f1f7e65a1064ed70304ee9188f8ddfe9f419878a915c8658c6e6d8969e801cce4d8c22322de32e5d1fe436c3a69fba97c46d369f00731b1c9768fb42572051db4e42ac891fe0334491d9a4c34dcc543ecf24696da482ee3475f8af7115d8e8a85b87d5062efa98f994c2a1d21e837f29520e2e99a9b83901d470f3c331b036a01504ded5437beeb3a7f994f57ba2778cf35de9688a39d67811779ede3a206973bc3354b027098a19933d5e28199e790bf8a9f71a70318eb61d4584a4a02246384d5562cac9433cd8ed49d41e8e7fef1bb9cdca9225427ed8feb5c69c8367d0960985522e587a785d63e2cbc1c95d21c08d0a2e7e58715b16ffa739f7c861e2edeb480cd7c9264edd1e58bd3948169d2a74a3f7c9012d3a9320ac368f380167049263666c233e4b951ecd635a3d12d317bfe783b4a6142a5fe97c4ab6a513e182b70e9f2afa7ed38d4ed995050aa17e4e4b9ec77c454ed5a2efca8b1d7a41abc24730badbec0213030d8e666d318a3efe996f926748b236e49095616a1d41a084da1fbbb2ab9de442596d3ebcd014ef5f8e66ca95192644aa7b74fbb6c8362dd0dddc0ea63cea1b640be969222f77a1be6e82ea4159d085fa7081b9fa676f13caeb580554fbe5cf2904eaddf47826a8bbf6c6efd3ea139d1dd48e1f96f2d3bc3cfa1d05659ef91c9456201ab07b6d88c5cf3cc4b7001beac453cf723885f20e5c251f36fa600b497c8db22ba6c96d611966082d3a2d8461a890fb0a0874ece3a12e9dac38ac1412ed934caaa9a455eb9fe82f4a0f8fc40cd395a14510356a11f484e35fecb86a58ef164cc05d1a6c7b67b4337c22703641441d9f663b39e262704632f8d8e133be05f1d9e21aab5a2ba0dbceba4c37735ad9eae52504ee4d588c8abba2c04a760f55c8c6590709d8d965f111bebb25c6ba7caa54b095dd22ef3ea23befe9764c6bd5841f3848821d75fcf44649b2282a1e915dbb5b7efb171ffd454389183cf2ca1abc1253d87ee69965d819f2ae0d34e6a399f7ad0fa5afc6bdbfd59b324fd8c6441768839b38695faf99e385909f74722e0bf4ff55d0e5e045f824edecc08b347e02b1f78bd6fefd07061d3aa72befc266c21256ccc80fa5af6ec8d3f77e695d4ef26419998763089c6ff82fd17a2aed11a25ae92d1174ecf4253a5ea28a072170b560620f6d562a9effb261b85d14805897504488befd5a67b0c00b4548bf145f9ddbd8af51d60dd7133dfcfa051bc7dfb128691b1c125fbe03423bde8a830879a74e406216c16518730d7048d475d6f9d1137dfe1beb5b9074903bb93af9530856405abb375b713bdc69b735384bef5a9f0f3db38a2edfbd2daf2136b53c2e2c1fc3298c083a15b86cd8aad1ca72d65aaf1e7c71191e6b738594cc9d4bf1764011d7b47e24940e5523896ab459938342b9131e4cd2663a3d8ba889c17abad87e1775172ecc72a34fc8e36647bc4685a5ffbbab5efaeac9e9600b71358cfa18c651a007cff371ca9c765d9cbd0b1b8731dc12fa0b6c43a002ba755ececb97bf4431bd0b659a9a3abb31eaf15ebe74cc753f2899e8017cb34fbe35acc1c3a6910e0ac2f60df62017c06fdefb38caa968a45aa7e34d9b35773b74bf75a80f18095b2c5bd20d7008b247ed4e52caa296569d1aed5e75cd27b6e9fbd3f928b22c64ed469270986b97520fc4f0b2acef7b3e71a7bc7b939d9accb76ed5419968f750e034822ae80db6cebb8ce7fb59a90f15181145c717da61c6a0740f98f548dac79f210825854af3845c844450f164056e2094c26d92a114d2b0901373e100c4680761f15ba06a47622e83d55bb2ec994b363a73f41346ec6fe99251fca239866042b8539329459350a10253ba7f69729eb1beffafac7eb92e89721190eb95d2609e9960ad3375ccf339e63f05fd423ec5cb393112db4a7be033df1fd7b2e9f3f2ce2636b370e6ff83ba6df8ddd8b1850d5321618fbf1c9bd0858942d579a227f85a0874416bb1a4d2e733a490f0d2fc29abb61688e3825cfdd7824cf1dcd2c4060cfe7dfcccccf8c6b59c5d8b563c3385fb3d8a1b2f95c5fe03cfcf36fb6b03dadc4c806bcc6aaa71dff46acf47b42fd701089d9d47fa6d74d2fdc7c585ddb288bd6751a8ded93f7a3aade4576c6a1fd499b29e074170a584f8edc0fd8aebb80ec461ef7da5ee134faf1a4848ac2cf01f08179ea4e6ce490490dea50b10ee1ac56bf963fffd4d5ca5dcc13d23c6140fe1106034c5ad48b007d536cef10570dfb2b089737ed3418c0f5213ddc5ea7f181419b1b7ad7f99af097fe26f0180b81bbcdd415060df4eedcaa916466693f86e99f289d295ae5aafe8e4c5de2d69d2c94b5ef328308230e73846e32600e1952958d56d0380adaf51a68c5c91725c8792415b69c17b237ebd182ec274aaaf519e3945349865fd487f4884eb491f4efdcd4290be34981250ac866ee1ca0801a5d3a7358330cd0702e2e6e59e6a12de5fbd8b035ddbab0e4facb562215092681b3350a3aac5c775058f29750ea70d0a99cf0c1a2c233672d9c3b448e9a06ced052a29b580dc831b3fbacabe845be2b1a47dd0548b4287b29d9d049177d9ffb51f0433d6b0c07bda5e14fc19eb59326ca1dcae021886ba0fa1cc0d8b1986c0550bde004772f7051fe7143da06687bec6afe820750b0d5717c7fcde8d543d22ed190451f7503564a6cbbed75cfa12e89f1a59b051451dfbda41aa51ea37805d96dc717a0a5da3d5ae3c5f71aa58741295b3f6c8f1351b36f67aa38b8ccb628fb59a4d5d7a8c7c9cc59e5ff0f84e992693a3446c5f7be7084cfccc39b57dc821d0d40a2163f14ef3b5ad213210b1b744aa289d2eb0aac49c7eabd4c9198a2f5be5db88694119e6bf2d6b4d8437ae122c642c223f4e20a692946dcc44c5d399fe493d1eca4aa54853cc38d8c68418209bd8f0e0067635eba9edc6b09abf2854a396e17b7fd9f129898120116f02583d5edc67a8c19a28599f551ad84faafe43c69d8b767661a11fc82bb425c5fa4c1711ac0d1aa36136ef9cf43337c357e9af33eab6cef13714aff42560cc8cbc32604d1007de704a5b5033b103719b989a1ed9fcaffc6a11860bcb448b497f88b92885ce768f22047ddb76163b4bb184871e5e91aec70f7aa8e39ad0a584226dfccce248d0562a9fcbec5bebb36808073eb42d1f023c37f63111", 0x401, 0x4}, 0x7) ioctl$auto_KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000280)={0x1, r6, 0xb, 0x6}) 7m21.214523533s ago: executing program 4 (id=4104): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sg0\x00', 0x0, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x27, 0x2, 0x0) r2 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(r0, &(0x7f0000000080)=@xdp={0x2c, 0x1, 0x0, 0x3e}, 0x54) socket(0x10, 0x3, 0x2) socket(0x10, 0x2, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) getsockopt$auto(r2, 0x84, 0x6c, 0x0, &(0x7f0000000280)=0x1000c0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r3, 0x4048aecb, 0x0) prctl$auto(0x20002, 0x1, 0x0, 0x2, 0xffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) epoll_create$auto(0x80) openat$auto_minstrel_ht_stat_csv_fops_rc80211_minstrel_ht_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy6/netdev:wlan1/stations/08:02:11:00:00:00/rc_stats_csv\x00', 0x589081, 0x0) io_uring_enter$auto(0xffffffffffffffff, 0x1, 0x1, 0x8, &(0x7f00000000c0)="bbded2cba79ad2e376db1d8a4245a8a0b8e7a193fea6631e993fb72cbb632a8090957514b65bc72ed6cad76b0cd6d2065299c35d8948d1270149c6e2e162a5de7495ea0a30ff0300005b0e46f5610cc4e7bc5ad23806f8f6746d7e740a6cd129fc3ec76893f79f0713ec25f9d0b87c2074126e74010d167cbb829357edf817b8a0c919d37b492008c388cc6915228d740ed885a113c5a75d5dda925824652e36af5726744530405c5b42c286f2cc7652fec893ff5456628aa85ff9573da96d3ecb9f4acfa7f1d423", 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 7m18.945481176s ago: executing program 4 (id=4111): syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socket(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, 0x0, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x100000e3d9) pivot_root$auto(0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = socket(0xa, 0x3, 0xff) connect$auto(r0, 0x0, 0x55) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x407ffd, 0x128) unshare$auto(0x40000080) mprotect$auto(0x110c230000, 0x1, 0x2) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) io_uring_setup$auto(0x8, 0x0) mremap$auto(0x110c230000, 0x0, 0x101, 0x3, 0x0) r1 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) sendmsg$auto_ETHTOOL_MSG_FEC_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=ANY=[@ANYBLOB='0'], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4008084) bpf$auto(0xfffff011, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x203ffd, 0x8000, 0x468, 0x9, 0x2, 0x4, 0x2, 0x0, 0x200, 0x1ff, 0xb6, 0x4, 0x3, 0x3}, 0x7fff) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x7e) read$auto_rng_chrdev_ops_core(r1, &(0x7f0000000140)=""/240, 0xf0) timer_create$auto(0x3, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000040)={0xfffffffffffffe01}, 0x0, 0x8) timer_settime$auto(0x0, 0x8, &(0x7f00000000c0)={{0x8}, {0x0, 0x87}}, 0x0) mq_timedreceive$auto(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) mmap$auto(0xfffffffffffffffd, 0x80000000005, 0xfff, 0x44eb2, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x801, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 7m3.787443075s ago: executing program 33 (id=4111): syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socket(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, 0x0, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x100000e3d9) pivot_root$auto(0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = socket(0xa, 0x3, 0xff) connect$auto(r0, 0x0, 0x55) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x407ffd, 0x128) unshare$auto(0x40000080) mprotect$auto(0x110c230000, 0x1, 0x2) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) io_uring_setup$auto(0x8, 0x0) mremap$auto(0x110c230000, 0x0, 0x101, 0x3, 0x0) r1 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) sendmsg$auto_ETHTOOL_MSG_FEC_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=ANY=[@ANYBLOB='0'], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4008084) bpf$auto(0xfffff011, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x203ffd, 0x8000, 0x468, 0x9, 0x2, 0x4, 0x2, 0x0, 0x200, 0x1ff, 0xb6, 0x4, 0x3, 0x3}, 0x7fff) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x7e) read$auto_rng_chrdev_ops_core(r1, &(0x7f0000000140)=""/240, 0xf0) timer_create$auto(0x3, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000040)={0xfffffffffffffe01}, 0x0, 0x8) timer_settime$auto(0x0, 0x8, &(0x7f00000000c0)={{0x8}, {0x0, 0x87}}, 0x0) mq_timedreceive$auto(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) mmap$auto(0xfffffffffffffffd, 0x80000000005, 0xfff, 0x44eb2, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x801, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 9.577953059s ago: executing program 3 (id=5283): socket(0xa, 0x801, 0x106) pipe2$auto(&(0x7f0000000040)=0x8, 0x4800) r0 = socket$nl_generic(0x10, 0x3, 0x10) fchown$auto(r0, 0xee00, 0x0) splice$auto(0x4, 0x0, 0x2, 0x0, 0x1000, 0xf) r1 = openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f00000001c0), 0x8942, 0x0) epoll_create$auto(0x4) setrlimit$auto(0x7, &(0x7f0000000080)={0x0, 0x6}) r2 = ioctl$auto_NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) write$auto(r2, &(0x7f0000000000)='\x00', 0x8) eventfd$auto(0x3) read$auto(r1, &(0x7f0000000000)='/sys/kernel/debug/bdi/1:7/wb_stats\x00', 0xd3ee) r3 = socket(0x2c, 0x3, 0x0) poll$auto(&(0x7f0000000d40)={r3, 0x1, 0xa}, 0x5, 0x3) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="00012bbd7000fddb09000000080000000c0101000007000000000000006786259ce964ec"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) readv$auto(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)="19ec85a77aa2c0d063e77cc94c4d978bf8c9bc5f09304510c0beb6c356791f05eba1c6bc56185b59533c1bd799f63ec47bcbc9487af1b984533ed41d72f5bb10a331cab3dd28bf4d7e53f7153f9dc7669fb4b30d79222c9ee8aace0028f4d51c732c6731cd30f9e5ef6a9ea56b28134bf700c23f3ae07c3ef898a00cedf54d6887a653868e89f79fd8483402107dffff47598eab7918c42ec5400f1b90eb7bd6386882d92d850c5292fec424224d8d2c94c1d8df642e468ca360fa760cc7772ed09d0d9dae0e42b437f2af12b7319b4a49d0f495dd667d7a1a186edf80", 0x1}, 0x81) 9.385377626s ago: executing program 3 (id=5284): openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x20041, 0x9, 0x2}, 0x18) socket(0x2, 0x1, 0x106) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8002) recvmmsg$auto(0x3, 0x0, 0xfefffffb, 0x800, 0x0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r1, 0x84, 0xffffffff, 0x0, 0x0) madvise$auto(0x0, 0x5, 0x15) mprotect$auto(0x0, 0x806121, 0x8) madvise$auto(0x0, 0x200007, 0x19) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x2}, 0x0, 0xf, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x9, 0x49f, 0x9b72, 0x2, 0x8000000000008000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x26142, 0x4b) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup.cpu/memory.stat\x00', 0x80200, 0x0) pread64$auto(r3, 0x0, 0x6, 0x40008) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000240)=""/118, 0x76) write$auto(r2, 0x0, 0x100082) personality$auto(0x2) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x0) sysfs$auto(0x2, 0xe, 0x7) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x44100, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) 5.80165555s ago: executing program 1 (id=5295): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sr0\x00', 0x400202, 0x0) ioctl$auto_BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x61b) write$auto(0xffffffffffffffff, 0x0, 0x6) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0x3, 0x67) r1 = socket(0x2, 0x9, 0xa) io_uring_setup$auto(0x55, &(0x7f0000000100)={0x7fffffff, 0x8000001d, 0x3000, 0x6, 0x7, 0x400b, r1, [], {0x6, 0x80006, 0x8c48, 0xaf02, 0x3, 0x5c8a, 0xffffffff, 0x3}, {0x100, 0x4001, 0x52, 0x81, 0x2, 0x1a7b870a, 0x3, 0x8, 0x100000020}}) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) r3 = socket(0x11, 0x2, 0x300) sendfile$auto(0x1, r3, 0x0, 0x8fb5) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0xf7d9, 0x15f4da07, 0x3, 0x7, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) connect$auto(0x3, &(0x7f0000000080)=@generic={0xa, "0014e1000000000000000700"}, 0x58) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/scsi/sg/debug\x00', 0x40, 0x0) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000400)=""/292, 0x124) chown$auto(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0xffffffffffffffff, r0, 0x4) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, 0x0, 0x5, 0xf8, 0xffffffffffffffff) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) 5.479800472s ago: executing program 0 (id=5296): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) fsconfig$auto_XFS_DAX_NEVER(r0, 0x1, &(0x7f0000000040)='[!\x00', &(0x7f0000000080)="5da008d8eb18666b09a5f06ee00a4314", 0x2) unshare$auto(0x40000080) statmount$auto(0x0, 0x0, 0x81, 0x40968c) pipe$auto(&(0x7f0000000000)=r0) 5.392278972s ago: executing program 5 (id=5297): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) sendmsg$auto_NL80211_CMD_ASSOC_MLO_RECONF(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x4) clock_adjtime$auto(0x4, &(0x7f0000000340)={0x5, 0x0, 0x7fffffff, 0x1, 0x5, 0xffffffff7fffffff, 0x101, 0x0, 0x8000000000000000, 0x1ff, 0x1, {0x7fff, 0x5}, 0x293, 0x0, 0x99, 0x1, 0x0, 0x2, 0x0, 0x7, 0x8, 0xae69, 0x920b}) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0xa0801, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socketcall$auto(0x808000, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae89, &(0x7f0000000380)={0xdd, 0x0, [{0x4b564d04, 0xd993, 0x3}]}) 5.018482704s ago: executing program 1 (id=5298): r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) socket(0x2, 0x3, 0x6) mmap$auto(0x0, 0x2000d, 0x4080000200df, 0xeb1, 0x404, 0x8000) setsockopt$auto(0x3, 0x0, 0x31, 0x0, 0x28) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="e63a83f23ffa90a30a4208db52daa36fa219e8af08325fd0264106a420569e45499deef8298ce1e06385d19a35c12b5dd59c82e393fc01587c6e1e0f9f0b79b9d58a821a10b93ec1f508fa5fc7da6b6bde29654adc934a58540852a2bd6863de873624419c7474052e82c3b711b9f83435b79538ee017498f026d013279a8932c17b80ee76bfa504449d77b3483ce1ee470ace2e5b5ead91ab9416935443a949498f58fe7442e432f0811a73c0118d8990d955b2e9c0eb2c7904a6fae94704eecd93898019c18923b4eb3fa1ebf820f4d06b76", @ANYRES16=r1, @ANYBLOB="10002cbd7000fbdbdf250a00000a08000a00050000003100010006000000"], 0x10e}}, 0x10004010) 4.987046133s ago: executing program 5 (id=5299): r0 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) r1 = openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) mmap$auto(0x80000002, 0x2000000002020005, 0xfffffffffffffffb, 0xeb1, r1, 0x7ff) r2 = socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(0x3, 0x0, 0x9a5, 0x47ffff7a) connect$auto(r2, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) unlink$auto(&(0x7f0000000040)='./file0\x00') mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0xa001, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) landlock_restrict_self$auto(r3, 0x7) clone$auto(0x20003b42, 0x8400, 0x0, 0x0, 0xfffffffffffffff9) r4 = openat$auto_proc_tid_children_operations_internal(0xffffffffffffff9c, &(0x7f0000000080), 0x41180, 0x0) read$auto(r4, 0x0, 0x58b22256) write$auto(0x3, 0x0, 0xfdef) execveat$auto(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x11000) 4.810482169s ago: executing program 1 (id=5300): ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000100)={{@raw=0x2, 0x85, 0x20e, 0x9, "669cbbd9e9756f22fdffa188e0f106000000000000000b2f4ab8633824f2d2252ca5f200", @raw=0x6}, 0x0, @integer=@value=[0x42, 0x3, 0x4, 0x6, 0x9, 0xfffffffffffffffb, 0x9, 0x3, 0x101, 0xff, 0x22, 0x4, 0x6, 0x4, 0x7, 0xfffffffffffffffa, 0x1ff, 0x1, 0x400, 0x8, 0x5, 0x2, 0xe294, 0xa2, 0x8, 0x100000000, 0x2, 0x8, 0xae, 0xaeb, 0x3, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffe, 0x10000, 0x55e2, 0x7, 0x8000, 0xe, 0xffffffffffffffff, 0x6, 0x9, 0x14f3, 0x1ff, 0x1, 0x6e7, 0x3, 0x8, 0x9, 0x0, 0x2, 0x7fffffff, 0x7, 0x9, 0x0, 0x401, 0x9, 0x6, 0x100000001, 0xffffffff, 0x800, 0x8001, 0x5, 0x5ed4, 0x1, 0x7, 0x80000000, 0x962, 0x5, 0xfffffffffffffffe, 0x2, 0xfffffffffffffff7, 0x401, 0x1, 0x3e44, 0x8, 0x4, 0x9, 0x1, 0xc98c, 0x68, 0x2, 0x6, 0x1, 0x3, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x55, 0x8, 0x30, 0x2d, 0x0, 0x3, 0x2, 0x0, 0x726, 0x7fffffff, 0x1000, 0x10000, 0x0, 0x4, 0x1, 0xbf, 0x2, 0x4, 0x0, 0x5, 0x1, 0x0, 0x6, 0x9, 0x8000, 0xffff, 0x7, 0x140, 0x0, 0xc7dd, 0xfc05, 0x0, 0x4, 0x6, 0x8, 0x0, 0x0, 0x4], "282f77b07e718ed4d99a34617774e3a82f982e0f05e516c299a28a585e87e0d908e2c8e50de5016f1de5d432da2cc20e951d8fcdc4f791a11996aad5af504c0d9927e62ef70b23a13735a4fe805c1ce1b6b1d83d21bb42794ec925b4547a3d52d4b5210392111e181719fef9d685b6534b171d76ad633f94a608b818600a6c85"}) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptyc5\x00', 0x101e81, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x73) pipe2$auto(0x0, 0x0) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) io_uring_setup$auto(0x7e1b, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/wg1\x00', 0x214002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0xea241, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyde\x00', 0xa0102, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) r4 = waitid$auto_P_ALL(0x0, 0x5, &(0x7f0000000080)={@siginfo_0_0={0xffffffff, 0x7ff, 0x3, @_sigpoll={0x100, r0}}}, 0x8, &(0x7f0000000180)={{0x23, 0x2}, {0x9, 0x94}, 0x1, 0xafe, 0x0, 0x400, 0x8, 0x100, 0x400, 0x7fff, 0x3, 0x4, 0x5, 0xffffffffffffffa7, 0x1a, 0x7fffffffffffffff}) capget$auto(&(0x7f0000000280)={0x7, r4}, &(0x7f00000002c0)={0x4, 0x10, 0x6}) set_robust_list$auto(0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x10, 0x2, 0x4) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) 4.482338478s ago: executing program 1 (id=5301): timer_settime$auto(0xffffffff, 0x9, &(0x7f00000000c0)={{0x400000000f, 0x10008}, {0x9, 0x2}}, 0x0) ioctl$auto_UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000040)={{0x0, 0xf2cf, 0x1ff, 0x4}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0x8}) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ac, &(0x7f00000000c0)={&(0x7f0000000080)="4c0300006bba861b000004000000a324578958970716", 0x49}, 0x2, &(0x7f0000000700), 0x5, 0x1}, 0x5}, 0x2, 0x100) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)) r2 = fcntl$auto(0xffffffffffffffff, 0x20007, 0xa553) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) getsockopt$auto_SO_MEMINFO(r2, 0xb, 0x37, 0x0, &(0x7f00000000c0)=0x6) getsockopt$auto_SO_ACCEPTCONN(r1, 0x800, 0x1e, 0x0, 0x0) read$auto(0x3, 0x0, 0x8080) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) mmap$auto(0x4, 0x9, 0x2000000000000dd, 0x9b72, r1, 0x7ffd) unshare$auto(0x40000080) socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x400008, 0xe2, 0x9b72, 0x2, 0x800008000) ioctl$auto_EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/tty/ptyye/uevent\x00', 0x2a2a00, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r5 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r5, 0x29, 0x38, 0x0, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000180), 0xffffffffffffffff) 4.191943952s ago: executing program 5 (id=5302): r0 = socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x7, 0x800008000) bind$auto(0x3, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x6a) setsockopt$auto(r0, 0x1, 0x21, 0x0, 0x9) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/rose7/flags\x00', 0x2262, 0x0) write$auto(r1, &(0x7f0000000140)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xfc\xb2\x00\x00\x00\x00y\x113!\x05\xa7\xd6M\xce\xd6\'\xdf@\x9f\xf5 \x8b_hw\x8em\xd0\b\xe7~1\xf5\xf8\x93*jH\x85H\x05\xae\xdf\xf0\x15A\xdb$\'\x87', 0x81) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000440)={0x38, r3, 0x1, 0x74bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_COALESCE_USE_CQE_MODE_TX={0x5, 0x18, 0x1}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0x8}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x48c1}, 0x0) pipe$auto(&(0x7f0000000080)=r2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, r5, 0x300000000004) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) msync$auto(0x0, 0x2000000005, 0x6) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_HPET_IRQFREQ(r6, 0x40086806, &(0x7f0000000040)=0x2) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) membarrier$auto(0x1005, 0xe, 0x8) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0xc02, 0x0) socket(0xa, 0x3, 0x3b) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/radio6\x00', 0x8a240, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0xc8201, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r7 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48442, 0x0) read$auto(r7, 0x0, 0x1f40) writev$auto(r7, &(0x7f0000000200)={0x0, 0x7}, 0x3) write$auto(r1, &(0x7f0000000640)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V98\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\x80\x04z\xd0I>\x8f\x00\xd7\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x97nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb6\x9f4[!\x0f3u\xaf\x97\x97\x9d\x1dp\xf3\xab\xdfE[5\x86\xa2\xb92\xc0\x15L\xda\xe3\x04\\M\x85}\xdfh\xd2\xd93e\xf61^\x04\x0f\x85\xc7_\xd0\x8d9\xbd\xc6\xf3R\xea\x10\xb9\xa2\x94]\xf2\r\t\xff$\xeb\xfd1\x8d\x97\x80\x81\x95]\xb2H\xf4\x1c\x8c\xcf\x8eM\x0eB\xb0\x83\xa3\bF\xc7\xae\x1a\xa7r\x9c\xfe\xa5\xa0~\xe4o+\x9d\xb0\xa6\xe8\a\x9a}\x88\x0eKd\xe07\xf0\x88\xf2\xb7\xe3\xe3\b\xac\x1e\xa2a0\x83\x0f\x06\x9eD\xd0\xc6\xba\xa4\x13(l\xf6\xbc\x982\xa0@\xda\xe0\x96\xdc0X\x9c\n\xb3fs\xe1\xf5\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_', 0x1081, 0x9) (async) acct$auto(&(0x7f0000000480)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x0f\x18\xc5\x82-s\x83\xe6\xaeR\x81\r_\x0e\x19\x12\x85\bvf(e\xday)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbHL9aD\xb4\x80\xed\xba>\"\xb6\x7f\xa3f\x1d\a\xa1\x87\x84uA\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e') (async) open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x880c2, 0x95) (async) close_range$auto(0x2, r2, 0x0) acct$auto(&(0x7f0000000280)='/sys/devices/virtual/mtd/mtd0/size\x00') (async) socket(0x2, 0x3, 0x100) (async) close_range$auto(0x2, 0xa, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) (async) get_robust_list$auto(0x0, 0x0, 0x0) (async) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) (async) socket$nl_generic(0x10, 0x3, 0x10) memfd_create$auto(0x0, 0xe) (async) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x106) 3.189166176s ago: executing program 3 (id=5306): socket(0x28, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x200000000eb1, 0x401, 0x8000) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @local}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macsec0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r0, &(0x7f0000004100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@MACSEC_ATTR_RXSC_CONFIG={0x10, 0x2, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x3f}]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040801}, 0x4000040) setsockopt$auto(0x3, 0x1, 0x3c, 0x0, 0x9) 3.174055918s ago: executing program 1 (id=5307): mmap$auto(0x0, 0x9, 0xc04000072, 0x8b72, 0x1000000002, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) mmap$auto(0x6, 0x0, 0x0, 0xebe, 0x404, 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.5/usb6/power/autosuspend_delay_ms\x00', 0x88b02, 0x0) sendfile$auto(r1, r2, 0x0, 0x1003) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x202000d, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) sendmsg$auto_NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x8000) write$auto(r3, &(0x7f0000000000)='//\xf2\x00', 0x80000000) mmap$auto(0x0, 0x810008, 0x1, 0x8000000008012, r0, 0x40000000000) getpid() msync$auto(0x1, 0xe0, 0x8) write$auto(0xffffffffffffffff, &(0x7f00000002c0)='/Eev/audio1\x00V\xa0I\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xb1Z|\xffGP\x97)\xcf\a\xfb\\Y\xda\xd0i\x05\x9c\x9d{\x11\x04p\xb8\x85!n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbdY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\rn\x1d\t\xdbx\xc5\xed\xf28\xed\x88\v\x94\x1fl`\xb1\xd9^\x85\x00\x10qH\xbf3\\\xe4\x97\x84\xbb?\xf7\x8e\xc2\xb9\x87&\x90\x99\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x8daX-\x87', 0x5aaa) mount$auto(0x0, 0xfffffffffffffffe, 0x0, 0x80, 0xfffffffffffffffe) r4 = openat$auto_drm_connector_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x2100, 0x0) write$auto_drm_connector_fops_drm_debugfs(r4, &(0x7f0000001240), 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dri/card0\x00', 0x8440, 0x0) close_range$auto(0x2, 0x8, 0x0) mlock$auto(0xfbe8, 0x4) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2.872329059s ago: executing program 3 (id=5308): mmap$auto(0x0, 0x9, 0x3ff57696, 0x9b72, 0x2, 0x8000000000008000) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = socket(0x29, 0x2, 0x0) userfaultfd$auto(0x40) select$auto(0x8, &(0x7f0000000340)={[0x7, 0x6, 0xfffc000000000000, 0x6, 0x1, 0x5, 0x8, 0x7, 0x9, 0x1, 0x5, 0x81, 0x5, 0x7fff, 0x5]}, 0x0, &(0x7f00000004c0)={[0xe3c6, 0x8, 0x2, 0x8, 0x7, 0x3ff, 0x3, 0xa, 0x0, 0x1ffe0000000, 0x6, 0x4000000000001, 0x78, 0x8, 0x66960ada, 0xfffb]}, &(0x7f0000000040)={0x2, 0x7}) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00'}) socket(0x2, 0x1, 0x0) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffa]}, 0x0) write$auto(r1, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) getpid() openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xc8, 0x0, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv6/neigh/ip_vti0/base_reachable_time_ms\x00', 0x202, 0x0) read$auto(0xffffffffffffffff, 0x0, 0xb5) write$auto(0x3, 0x0, 0xfdef) 2.862802116s ago: executing program 5 (id=5309): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r0 = fanotify_init$auto(0x65, 0x2) close_range$auto(0x0, r0, 0x5) (async) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x40000, 0x0) (async) r1 = epoll_create$auto(0x3e) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) 2.709752611s ago: executing program 0 (id=5310): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/blkio.throttle.io_serviced\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/64, 0x40) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0xc, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/free_buffer\x00', 0x20103, 0x0) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x4, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) prctl$auto(0xaf6d, 0x1, 0x0, 0xffffffffffffffff, 0x5) socket(0x25, 0x2, 0x73) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, 0x0, 0x2000, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x80900, 0x0) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0xd3e, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x2, 0x3, 0x62, 0x80000001, 0x50a7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7f, 0xd, 0x1, 0x948f, 0x1005, 0x206, 0x7, 0xfffffffffffffff6, 0x7, 0x9, 0x79d, 0x6, 0x100000000000000, 0xfffffffffffffffe, 0xf]}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/max_page_sharing\x00', 0x1ab101, 0x0) r3 = open(&(0x7f00000001c0)='./cgroup.cpu/cgroup.procs\x00', 0x125880, 0xbb) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) read$auto(r3, 0x0, 0x1) write$auto(0x3, 0x0, 0xffd8) 1.836461898s ago: executing program 3 (id=5311): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setresuid$auto(0x0, 0x2, 0x0) clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x9, 0xfffffffffffeffff, 0x15) io_uring_register$auto_IORING_UNREGISTER_EVENTFD(r0, 0x5, &(0x7f0000000040)="b1bf09071d398e36fb1a306e483717ff68debc07f4bc88335b31d2387f4e19bfa9c06b51d23c29bbaabda2f8b2e74349001e1d300f04aa890bb79b6cb3f15e727f17e68fc607c1cf977ef2599553f9893a285912e0ebba0e7e784f86789c8974d53a252b43727d76e7bdda2586d9580804c7b5e1a8f19b697fe47b8f4f939eb9e2", 0xfffffffd) mincore$auto(0x1000, 0x8001, 0x0) r1 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) read$auto(r1, 0x0, 0x80000000006) signalfd$auto(r1, 0x0, 0x8) r2 = waitid$auto(0x1, 0xffffffffffffffff, &(0x7f0000000100)={@siginfo_0_0={0x85cf, 0x5, 0x1, @_sigchld={0xffffffffffffffff, 0xee01, 0x9, 0x1, 0x4}}}, 0x3ff, &(0x7f0000000180)={{0xfffffffffffffffa, 0xffffffffffffffff}, {0x8000000000000001, 0x6c}, 0x9, 0x5, 0xc2d4d24, 0x3, 0xafa2, 0x7fffffffffffffff, 0x3, 0x0, 0x5, 0x5, 0x7, 0x7, 0x5}) r3 = getpgrp(0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000280)={0xd, 0x8, 0xf, @raw=0x93, &(0x7f0000000240)={@inferred=r2, 0x5, 0x639, 0x6, "f4aff40bfdf343d7f2344532b5877f766b241cde32038059f90bb41fd13a977527404a5a938bbbd043c09797", @inferred=r3}, "0b8911ffe02552ed3fe6fe7c0497cfa247f352894d492c1a9463d927c5e4da77656d672f8d278e85b8d7426e8a9370641ec0"}) 1.792035286s ago: executing program 5 (id=5312): r0 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000080), 0x2003, 0x0) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x20500, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x6, 0x3) r1 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r1, 0x107, 0x5, 0x0, 0x8004) ioctl$auto(r0, 0x8, r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_STATION(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x98, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_MLO_TTLM_ULINK={0x7c, 0x149, "eb77d58902f33117e7c0d40e3898fe7709581bc5238d4db554b988163fd454b83957a742ceadda892afabbdd0ca1d0924fc51e8ab78228e99bfe973c7cb142e4074cbf3f465b00befcb3ea4bcb7c7b4438c656790186cc7a609a28421ae85a0da11d0ee5eb26dd4723e2e42ef49ecc98a9acf6d93709f5db"}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}]}, 0x98}, 0x1, 0x0, 0x0, 0x4884}, 0x40000) 1.020812164s ago: executing program 0 (id=5313): setresuid$auto(0x8, 0x8, 0x0) r0 = setfsuid$auto(0xee00) setreuid$auto(r0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000080)=""/173, 0xad) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(r2, &(0x7f000000ca40)={0x0, 0x0, &(0x7f000000ca00)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x4) mmap$auto(0xc, 0x20009, 0x5, 0x14, 0xffffffffffffffff, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mbind$auto(0x9, 0x100000001, 0xfffffffe, 0x0, 0x2000000000006, 0xfffffffb) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x633f) r3 = getegid() r4 = waitid$auto_P_PGID(0x2, 0x0, &(0x7f0000000280)={@_si_pad}, 0x3, &(0x7f0000000440)={{0x8, 0x6}, {0x8, 0xc5e}, 0x100000001, 0x3, 0x1, 0xf9, 0xfffffffffffffffc, 0x5, 0x6274, 0x9, 0x0, 0xb, 0x35d, 0x439c, 0x9, 0x7}) shmctl$auto_SHM_STAT_ANY(0x0, 0xf, &(0x7f00000006c0)={{0x7, r0, r3, 0x4, 0x6, 0x81, 0x48d}, 0x1, 0x5, 0x8, 0x2, @inferred=r4, @raw=0x5, 0x5, 0x0, 0x0, 0x0}) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x181482, 0x0) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) openat$auto_transactions_fops_(0xffffffffffffff9c, 0x0, 0x8a042, 0x0) msgctl$auto(0x8, 0x8, &(0x7f0000000180)={{0x8, 0xffffffffffffffff, 0x0, 0x7ff, 0x2, 0x4c4, 0x2}, 0x0, &(0x7f0000000140)=0x2, 0x8, 0x8000, 0x96e, 0x5, 0x8, 0x7, 0x6c, 0x3, @raw=0x9, @raw=0x7}) shmctl$auto_IPC_STAT(0x5, 0x2, &(0x7f0000000380)={{0x0, r7, 0x0, 0x8, 0xc0000000, 0x81, 0xc}, 0x80000000, 0x4, 0x3, 0x7, @inferred, @raw=0x4, 0xfd8c, 0x0, &(0x7f00000002c0), 0x0}) setregid$auto(r5, 0x0) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_ifindex=r6, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) 802.071287ms ago: executing program 3 (id=5314): mmap$auto(0x0, 0x20009, 0x4000000000db, 0xeb1, 0x400, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/disk\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x22, 0x80002, 0xda) getpid() close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48090}, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) madvise$auto(0x0, 0x2003f0, 0x15) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400006, 0x7, 0x9b72, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x80c02, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) pidfd_open$auto(0x1, 0x0) socket(0x2, 0x800, 0x73) openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/tracing_cpumask\x00', 0x101000, 0x0) socketpair$auto(0x1, 0x1, 0x4, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0xb) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x12de82, 0x0) ioctl$auto(0x3, 0x40106f52, r0) socket(0xa, 0x1, 0x84) 90.57475ms ago: executing program 1 (id=5315): openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x20041, 0x9, 0x2}, 0x18) socket(0x2, 0x1, 0x106) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8002) recvmmsg$auto(0x3, 0x0, 0xfefffffb, 0x800, 0x0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r1, 0x84, 0xffffffff, 0x0, 0x0) madvise$auto(0x0, 0x5, 0x15) mprotect$auto(0x0, 0x806121, 0x8) madvise$auto(0x0, 0x200007, 0x19) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x2}, 0x0, 0xf, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x9, 0x49f, 0x9b72, 0x2, 0x8000000000008000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x26142, 0x4b) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup.cpu/memory.stat\x00', 0x80200, 0x0) pread64$auto(r3, 0x0, 0x6, 0x40008) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000240)=""/118, 0x76) write$auto(r2, 0x0, 0x100082) personality$auto(0x2) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x0) sysfs$auto(0x2, 0xe, 0x7) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x44100, 0x0) ioctl$auto(0xffffffffffffffff, 0x4b52, 0x1) 0s ago: executing program 5 (id=5316): close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/ptp/ptp0/max_vclocks\x00', 0x103841, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x18b800, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) write$auto(r1, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) r2 = ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = bpf$auto(0x27e, &(0x7f0000000000)=@bpf_attr_5={@target_ifindex, r2, 0x4, 0x9, r0, @relative_id=0xc0000000, 0x5}, 0x10000) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), r2) sendmsg$auto_NL80211_CMD_NEW_MPATH(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x13c, r5, 0x400, 0x70bd29, 0x25dfdbdb, {}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x2}, @NL80211_ATTR_CNTDWN_OFFS_BEACON={0xab, 0xba, "07282578d93bc9c4f6f218ee0e8d8df0d3d9708f5de03102378ea7e1a004ea3a74634534e80f657c54e38f2a8637c8c502160c5dbf730a1a229a34930aba046d0815bb11dd464e84939f72c20e15b3db82eed12759fafc2403a2244bf99b9167360a3fb8d14d1dadb54e95376ab801de55b783463a313cf8dd35f7cf895ae168e0278bc1d5c4997f3e8b95a24ff100c96f7deecf5fd60fd880c3062fb769216fb5052f374defeb"}, @NL80211_ATTR_FILS_DISCOVERY={0x54, 0x126, 0x0, 0x1, [@NL80211_FILS_DISCOVERY_ATTR_TMPL={0x4f, 0x3, "b5d46b67523b2f04a8c8709f95273883ccf9d06126889b118907cd19485ea6b80aaa1c168e0e1f8f911436c3431794f90e44e42e20ec9f2c3828d80751df005e4100e3a3d52c3a02416c5f"}]}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x7ff}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0xaaa}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x900}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_ROAM_SUPPORT={0x4}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x14004050) r6 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x3a, 0x4, 0xffffffff) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000380), 0xffffffffffffffff) (async) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKINFO_GET(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x14, r7, 0xf25, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4044054) setsockopt$auto_SO_RCVMARK(r3, 0x9, 0x4b, &(0x7f00000000c0)='s\x00', 0xffff) (async) setsockopt$auto_SO_RCVMARK(r3, 0x9, 0x4b, &(0x7f00000000c0)='s\x00', 0xffff) socket(0x2, 0x1, 0x106) (async) r8 = socket(0x2, 0x1, 0x106) connect$auto(r8, &(0x7f00000001c0)=@in={0x2, 0x3, @rand_addr=0x1}, 0x55) setsockopt$auto(r8, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) (async) setsockopt$auto(r8, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) r9 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_LBT_MODE(r8, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x2c, r9, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x88}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x11) (async) sendmsg$auto_NL802154_CMD_SET_LBT_MODE(r8, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x2c, r9, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x88}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x11) sendmsg$auto_NL802154_CMD_SET_ACKREQ_DEFAULT(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4062000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="08002bbd4b561be4e0f3fe2700000500130010000000050011000000000008000e0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004010}, 0x1) (async) sendmsg$auto_NL802154_CMD_SET_ACKREQ_DEFAULT(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4062000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="08002bbd4b561be4e0f3fe2700000500130010000000050011000000000008000e0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004010}, 0x1) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000340)="7bf3f5b670547dd077e3faed207b54ba95963c274feb63d20a1f6d1c7ade340afc292923189a31fd69b30292ae0b4b134c29eb8b6a9f9ae35941509b3156c1fb0b21972bb824417e161bc1801e3edf99411155458bb9dce099d55d3792c44f364212e6ec7e93851cbc287c5f648e60cf81da0dc648f7c82dcf03e9be86e6943428c82ec564fdfb23be380e2468e24badae8de835d91e4014faa9c9b64cd7aac9b97363d69b431e6d67d4313d8d85ecdd3587c3dab727d14a116c658032f8a4b3ec4f8e05452f48da22598a86135146557dd59be881adfd43e60aa40fa88f23f7bb272a2a2f55", 0xe6) (async) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000340)="7bf3f5b670547dd077e3faed207b54ba95963c274feb63d20a1f6d1c7ade340afc292923189a31fd69b30292ae0b4b134c29eb8b6a9f9ae35941509b3156c1fb0b21972bb824417e161bc1801e3edf99411155458bb9dce099d55d3792c44f364212e6ec7e93851cbc287c5f648e60cf81da0dc648f7c82dcf03e9be86e6943428c82ec564fdfb23be380e2468e24badae8de835d91e4014faa9c9b64cd7aac9b97363d69b431e6d67d4313d8d85ecdd3587c3dab727d14a116c658032f8a4b3ec4f8e05452f48da22598a86135146557dd59be881adfd43e60aa40fa88f23f7bb272a2a2f55", 0xe6) pwrite64$auto(0xc8, &(0x7f0000000340)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8\x11\x06\b\x00\x00\x00\x04!\x02\xba\xae\xb8-\x14\xe4\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\x00\x9f\x1e\xf6\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9\xc5\x93\x1dD\x811\xb9_\xdd*j\xfd\xeb\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;\x9e\x83\x120\x81\x11\x9a?g`sFh\x00\x00\xda,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xdex\xd8\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/228, 0xfdef, 0x2) kernel console output (not intermixed with test programs): pping:0000000000000000 index:0xffff888078000000 pfn:0x78000 [ 1290.727892][T27684] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 1290.750239][ T30] audit: type=1326 audit(4294967391.066:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27687 comm="syz.5.4706" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f95e278f6c9 code=0x0 [ 1290.809779][T27684] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 1290.868595][T27690] FAULT_INJECTION: forcing a failure. [ 1290.868595][T27690] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1290.885963][T27684] raw: ffff888078000000 0000000000000000 0000000300000001 0000000000000000 [ 1290.957501][T27684] page dumped because: unmovable page [ 1290.982988][T27690] CPU: 1 UID: 0 PID: 27690 Comm: syz.5.4706 Not tainted syzkaller #0 PREEMPT(full) [ 1290.983011][T27690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1290.983020][T27690] Call Trace: [ 1290.983026][T27690] [ 1290.983031][T27690] dump_stack_lvl+0x16c/0x1f0 [ 1290.983055][T27690] should_fail_ex+0x512/0x640 [ 1290.983081][T27690] get_futex_key+0x1d0/0x1560 [ 1290.983104][T27690] ? __pfx_get_futex_key+0x10/0x10 [ 1290.983129][T27690] futex_wake+0xea/0x530 [ 1290.983152][T27690] ? __pfx_futex_wake+0x10/0x10 [ 1290.983174][T27690] ? rcu_is_watching+0x12/0xc0 [ 1290.983198][T27690] do_futex+0x1e3/0x350 [ 1290.983217][T27690] ? __pfx_do_futex+0x10/0x10 [ 1290.983236][T27690] ? __fput+0x68d/0xb70 [ 1290.983255][T27690] ? __pfx___might_resched+0x10/0x10 [ 1290.983273][T27690] __x64_sys_futex+0x1e0/0x4c0 [ 1290.983293][T27690] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 1290.983312][T27690] ? __pfx___x64_sys_futex+0x10/0x10 [ 1290.983331][T27690] ? __pfx___do_sys_close_range+0x10/0x10 [ 1290.983354][T27690] do_syscall_64+0xcd/0xfa0 [ 1290.983373][T27690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1290.983389][T27690] RIP: 0033:0x7f95e278f6c9 [ 1290.983401][T27690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1290.983415][T27690] RSP: 002b:00007f95e35c40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1290.983429][T27690] RAX: ffffffffffffffda RBX: 00007f95e29e6098 RCX: 00007f95e278f6c9 [ 1290.983439][T27690] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f95e29e609c [ 1290.983448][T27690] RBP: 00007f95e29e6090 R08: 00007f95e35e6000 R09: 0000000000000000 [ 1290.983458][T27690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1290.983466][T27690] R13: 00007f95e29e6128 R14: 00007fff80e797a0 R15: 00007fff80e79888 [ 1290.983486][T27690] [ 1290.986014][T27684] page_owner tracks the page as allocated [ 1292.062248][T27684] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 17219, tgid 17219 (syz-executor), ts 694913592984, free_ts 683691405760 [ 1292.148669][T27684] post_alloc_hook+0x1c0/0x230 [ 1292.172342][T27684] get_page_from_freelist+0x10a3/0x3a30 [ 1292.196561][T27684] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 1292.223660][T27684] alloc_pages_mpol+0x1fb/0x550 [ 1292.250049][T27684] alloc_pages_noprof+0x131/0x390 [ 1292.275871][T27684] __vmalloc_node_range_noprof+0x6f8/0x1480 [ 1292.301799][T27684] vmalloc_user_noprof+0x9e/0xe0 [ 1292.326361][T27684] kcov_ioctl+0x4c/0x730 [ 1292.360296][T27684] __x64_sys_ioctl+0x18e/0x210 [ 1292.375214][T27684] do_syscall_64+0xcd/0xfa0 [ 1292.399978][T27684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1292.438635][T27684] page last free pid 6236 tgid 6236 stack trace: [ 1292.455422][T27684] __free_frozen_pages+0x7df/0x1160 [ 1292.475553][T27684] tlb_remove_table_rcu+0x121/0x320 [ 1292.505795][T27684] rcu_core+0x79c/0x1530 [ 1292.525933][T27684] handle_softirqs+0x219/0x8e0 [ 1292.546098][T27684] __irq_exit_rcu+0x109/0x170 [ 1292.566243][T27684] irq_exit_rcu+0x9/0x30 [ 1292.586380][T27684] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1292.613436][T27684] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1296.743865][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1296.771926][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1297.589678][T27748] Console: switching to colour VGA+ 80x25 [ 1297.788719][T27751] kAFS: unparsable volume name [ 1298.184525][T27746] Console: switching to colour frame buffer device 4x6 [ 1300.501187][T27780] can: request_module (can-proto-3) failed. [ 1301.033945][T27793] FAULT_INJECTION: forcing a failure. [ 1301.033945][T27793] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.288378][T27793] CPU: 1 UID: 0 PID: 27793 Comm: syz.5.4733 Not tainted syzkaller #0 PREEMPT(full) [ 1301.288403][T27793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1301.288412][T27793] Call Trace: [ 1301.288418][T27793] [ 1301.288424][T27793] dump_stack_lvl+0x16c/0x1f0 [ 1301.288447][T27793] should_fail_ex+0x512/0x640 [ 1301.288469][T27793] ? __kmalloc_noprof+0xca/0x880 [ 1301.288494][T27793] should_failslab+0xc2/0x120 [ 1301.288514][T27793] __kmalloc_noprof+0xdd/0x880 [ 1301.288536][T27793] ? __register_sysctl_table+0xb3/0x1900 [ 1301.288561][T27793] ? __register_sysctl_table+0xb3/0x1900 [ 1301.288581][T27793] __register_sysctl_table+0xb3/0x1900 [ 1301.288602][T27793] ? is_module_address+0x5f/0xf0 [ 1301.288625][T27793] ? __pfx___register_sysctl_table+0x10/0x10 [ 1301.288645][T27793] ? is_module_address+0x69/0xf0 [ 1301.288664][T27793] ? register_net_sysctl_sz+0x228/0x3e0 [ 1301.288687][T27793] ? __asan_memcpy+0x3c/0x60 [ 1301.288703][T27793] sysctl_core_net_init+0xe3/0x280 [ 1301.288725][T27793] ? __pfx_sysctl_core_net_init+0x10/0x10 [ 1301.288744][T27793] ops_init+0x1e2/0x5f0 [ 1301.288762][T27793] setup_net+0x100/0x390 [ 1301.288777][T27793] ? __pfx_setup_net+0x10/0x10 [ 1301.288793][T27793] ? debug_mutex_init+0x37/0x70 [ 1301.288811][T27793] copy_net_ns+0x2f8/0x690 [ 1301.288838][T27793] create_new_namespaces+0x3ea/0xa90 [ 1301.288862][T27793] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1301.288881][T27793] ksys_unshare+0x45b/0xa40 [ 1301.288901][T27793] ? __pfx_ksys_unshare+0x10/0x10 [ 1301.288921][T27793] ? xfd_validate_state+0x61/0x180 [ 1301.288948][T27793] __x64_sys_unshare+0x31/0x40 [ 1301.288966][T27793] do_syscall_64+0xcd/0xfa0 [ 1301.288985][T27793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1301.289000][T27793] RIP: 0033:0x7f95e278f6c9 [ 1301.289014][T27793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1301.289028][T27793] RSP: 002b:00007f95e35c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1301.289042][T27793] RAX: ffffffffffffffda RBX: 00007f95e29e6090 RCX: 00007f95e278f6c9 [ 1301.289052][T27793] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1301.289061][T27793] RBP: 00007f95e2811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1301.289070][T27793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1301.289078][T27793] R13: 00007f95e29e6128 R14: 00007f95e29e6090 R15: 00007fff80e79888 [ 1301.289099][T27793] [ 1301.539610][ C1] vkms_vblank_simulate: vblank timer overrun [ 1302.822276][T27818] FAULT_INJECTION: forcing a failure. [ 1302.822276][T27818] name failslab, interval 1, probability 0, space 0, times 0 [ 1302.894358][T27818] CPU: 1 UID: 0 PID: 27818 Comm: syz.3.4737 Not tainted syzkaller #0 PREEMPT(full) [ 1302.894382][T27818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1302.894392][T27818] Call Trace: [ 1302.894398][T27818] [ 1302.894405][T27818] dump_stack_lvl+0x16c/0x1f0 [ 1302.894428][T27818] should_fail_ex+0x512/0x640 [ 1302.894451][T27818] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1302.894469][T27818] should_failslab+0xc2/0x120 [ 1302.894489][T27818] __kmalloc_cache_noprof+0x72/0x780 [ 1302.894504][T27818] ? kernfs_fop_open+0xa3a/0xda0 [ 1302.894522][T27818] ? kernfs_fop_open+0xa3a/0xda0 [ 1302.894536][T27818] kernfs_fop_open+0xa3a/0xda0 [ 1302.894555][T27818] do_dentry_open+0x982/0x1530 [ 1302.894572][T27818] ? __pfx_kernfs_fop_open+0x10/0x10 [ 1302.894590][T27818] vfs_open+0x82/0x3f0 [ 1302.894613][T27818] path_openat+0x1de4/0x2cb0 [ 1302.894635][T27818] ? __pfx_path_openat+0x10/0x10 [ 1302.894653][T27818] ? __lock_acquire+0xb8a/0x1c90 [ 1302.894674][T27818] do_filp_open+0x20b/0x470 [ 1302.894690][T27818] ? __pfx_do_filp_open+0x10/0x10 [ 1302.894729][T27818] ? alloc_fd+0x471/0x7d0 [ 1302.894751][T27818] do_sys_openat2+0x11b/0x1d0 [ 1302.894772][T27818] ? __pfx_do_sys_openat2+0x10/0x10 [ 1302.894802][T27818] __x64_sys_openat+0x174/0x210 [ 1302.894824][T27818] ? __pfx___x64_sys_openat+0x10/0x10 [ 1302.894853][T27818] do_syscall_64+0xcd/0xfa0 [ 1302.894872][T27818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1302.894887][T27818] RIP: 0033:0x7fcc5c38f6c9 [ 1302.894900][T27818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1302.894915][T27818] RSP: 002b:00007fcc5a5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1302.894930][T27818] RAX: ffffffffffffffda RBX: 00007fcc5c5e6090 RCX: 00007fcc5c38f6c9 [ 1302.894939][T27818] RDX: 0000000000183841 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 1302.894948][T27818] RBP: 00007fcc5c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1302.894957][T27818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1302.894967][T27818] R13: 00007fcc5c5e6128 R14: 00007fcc5c5e6090 R15: 00007fff3b946d28 [ 1302.894989][T27818] [ 1303.117204][ C1] vkms_vblank_simulate: vblank timer overrun [ 1304.838699][T27831] binder: 27830:27831 ioctl 400c620e 0 returned -14 [ 1305.680734][T27843] FAULT_INJECTION: forcing a failure. [ 1305.680734][T27843] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.797131][T27843] CPU: 1 UID: 0 PID: 27843 Comm: syz.5.4743 Not tainted syzkaller #0 PREEMPT(full) [ 1305.797154][T27843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1305.797164][T27843] Call Trace: [ 1305.797169][T27843] [ 1305.797176][T27843] dump_stack_lvl+0x16c/0x1f0 [ 1305.797200][T27843] should_fail_ex+0x512/0x640 [ 1305.797222][T27843] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1305.797242][T27843] should_failslab+0xc2/0x120 [ 1305.797261][T27843] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1305.797276][T27843] ? stack_trace_save+0x8e/0xc0 [ 1305.797293][T27843] ? __d_alloc+0x32/0xae0 [ 1305.797313][T27843] ? __d_alloc+0x32/0xae0 [ 1305.797327][T27843] __d_alloc+0x32/0xae0 [ 1305.797346][T27843] d_alloc_parallel+0x111/0x1510 [ 1305.797373][T27843] ? find_held_lock+0x2b/0x80 [ 1305.797390][T27843] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1305.797413][T27843] ? __d_lookup+0x266/0x4a0 [ 1305.797438][T27843] lookup_open.isra.0+0x665/0x1580 [ 1305.797465][T27843] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1305.797491][T27843] ? find_held_lock+0x2b/0x80 [ 1305.797517][T27843] ? __pfx_down_write+0x10/0x10 [ 1305.797543][T27843] path_openat+0x893/0x2cb0 [ 1305.797566][T27843] ? __pfx_path_openat+0x10/0x10 [ 1305.797588][T27843] do_filp_open+0x20b/0x470 [ 1305.797604][T27843] ? __pfx_do_filp_open+0x10/0x10 [ 1305.797635][T27843] ? _raw_spin_unlock+0x28/0x50 [ 1305.797649][T27843] ? alloc_fd+0x471/0x7d0 [ 1305.797670][T27843] do_sys_openat2+0x11b/0x1d0 [ 1305.797690][T27843] ? __pfx_do_sys_openat2+0x10/0x10 [ 1305.797718][T27843] __x64_sys_open+0x153/0x1e0 [ 1305.797739][T27843] ? __pfx___x64_sys_open+0x10/0x10 [ 1305.797764][T27843] ? rcu_is_watching+0x12/0xc0 [ 1305.797781][T27843] do_syscall_64+0xcd/0xfa0 [ 1305.797801][T27843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1305.797817][T27843] RIP: 0033:0x7f95e278f6c9 [ 1305.797830][T27843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1305.797844][T27843] RSP: 002b:00007f95e35c4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1305.797858][T27843] RAX: ffffffffffffffda RBX: 00007f95e29e6090 RCX: 00007f95e278f6c9 [ 1305.797868][T27843] RDX: 0000000000000084 RSI: 00000000000261c2 RDI: 0000200000000000 [ 1305.797876][T27843] RBP: 00007f95e2811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1305.797885][T27843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1305.797894][T27843] R13: 00007f95e29e6128 R14: 00007f95e29e6090 R15: 00007fff80e79888 [ 1305.797916][T27843] [ 1306.053619][ C1] vkms_vblank_simulate: vblank timer overrun [ 1306.346434][T27852] netlink: 334 bytes leftover after parsing attributes in process `syz.0.4746'. [ 1306.754105][T27863] i2c i2c-0: dvb_frontend_start: failed to start kthread (-4) [ 1306.852799][T27864] binder: 27857:27864 ioctl c018620c 0 returned -1 [ 1307.107711][T27874] FAULT_INJECTION: forcing a failure. [ 1307.107711][T27874] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1307.201008][T27855] zswap: compressor not available [ 1307.209205][T27874] CPU: 1 UID: 0 PID: 27874 Comm: syz.5.4751 Not tainted syzkaller #0 PREEMPT(full) [ 1307.209228][T27874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1307.209238][T27874] Call Trace: [ 1307.209244][T27874] [ 1307.209250][T27874] dump_stack_lvl+0x16c/0x1f0 [ 1307.209274][T27874] should_fail_ex+0x512/0x640 [ 1307.209300][T27874] get_futex_key+0x1d0/0x1560 [ 1307.209322][T27874] ? __pfx_get_futex_key+0x10/0x10 [ 1307.209347][T27874] futex_wait_setup+0x9d/0x550 [ 1307.209366][T27874] __futex_wait+0x193/0x2f0 [ 1307.209392][T27874] ? __pfx___futex_wait+0x10/0x10 [ 1307.209409][T27874] ? __pfx_futex_wake_mark+0x10/0x10 [ 1307.209435][T27874] ? futex_hash+0x2c5/0x380 [ 1307.209456][T27874] ? futex_private_hash_put+0xd5/0x190 [ 1307.209478][T27874] futex_wait+0xe8/0x380 [ 1307.209491][T27874] ? __pfx_futex_wait+0x10/0x10 [ 1307.209511][T27874] ? do_raw_spin_lock+0x12c/0x2b0 [ 1307.209535][T27874] do_futex+0x229/0x350 [ 1307.209554][T27874] ? __pfx_do_futex+0x10/0x10 [ 1307.209572][T27874] ? lockdep_hardirqs_on+0x7c/0x110 [ 1307.209589][T27874] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1307.209604][T27874] ? do_sigaltstack.constprop.0+0x547/0x800 [ 1307.209628][T27874] __x64_sys_futex+0x1e0/0x4c0 [ 1307.209650][T27874] ? __pfx___x64_sys_futex+0x10/0x10 [ 1307.209677][T27874] do_syscall_64+0xcd/0xfa0 [ 1307.209695][T27874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1307.209710][T27874] RIP: 0033:0x7f95e278f6c9 [ 1307.209722][T27874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1307.209736][T27874] RSP: 002b:00007f95e35e50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1307.209751][T27874] RAX: ffffffffffffffda RBX: 00007f95e29e5fa8 RCX: 00007f95e278f6c9 [ 1307.209761][T27874] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95e29e5fa8 [ 1307.209770][T27874] RBP: 00007f95e29e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1307.209779][T27874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1307.209789][T27874] R13: 00007f95e29e6038 R14: 00007fff80e797a0 R15: 00007fff80e79888 [ 1307.209809][T27874] [ 1307.419092][ C1] vkms_vblank_simulate: vblank timer overrun [ 1308.345143][T27887] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1308.554665][T27892] pim6reg: entered allmulticast mode [ 1309.155731][T25263] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 1309.155755][T25263] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 1309.181067][T25263] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 1309.181105][T25263] Bluetooth: hci0: Malformed LE Event: 0x0d [ 1311.865461][T27960] Invalid ELF header magic: != ELF [ 1312.157269][T27961] zswap: compressor not available [ 1313.632818][T27997] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4775'. [ 1313.698567][T27997] nbd: must specify at least one socket [ 1314.244163][T28013] FAULT_INJECTION: forcing a failure. [ 1314.244163][T28013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1314.402926][T28013] CPU: 1 UID: 0 PID: 28013 Comm: syz.0.4778 Not tainted syzkaller #0 PREEMPT(full) [ 1314.402949][T28013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1314.402958][T28013] Call Trace: [ 1314.402964][T28013] [ 1314.402971][T28013] dump_stack_lvl+0x16c/0x1f0 [ 1314.402993][T28013] should_fail_ex+0x512/0x640 [ 1314.403020][T28013] should_fail_alloc_page+0xe7/0x130 [ 1314.403043][T28013] prepare_alloc_pages+0x3c2/0x610 [ 1314.403065][T28013] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1314.403084][T28013] ? unwind_get_return_address+0x59/0xa0 [ 1314.403100][T28013] ? arch_stack_walk+0xa6/0x100 [ 1314.403121][T28013] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1314.403137][T28013] ? stack_trace_save+0x8e/0xc0 [ 1314.403153][T28013] ? __pfx_stack_trace_save+0x10/0x10 [ 1314.403170][T28013] ? stack_depot_save_flags+0x29/0x9c0 [ 1314.403195][T28013] ? kasan_save_stack+0x42/0x60 [ 1314.403211][T28013] ? kasan_save_stack+0x33/0x60 [ 1314.403226][T28013] ? kasan_save_track+0x14/0x30 [ 1314.403241][T28013] ? __kasan_kmalloc+0xaa/0xb0 [ 1314.403256][T28013] ? fl_create+0xfd/0xc40 [ 1314.403269][T28013] ? ipv6_flowlabel_opt+0x424/0x2fc0 [ 1314.403283][T28013] ? do_ipv6_setsockopt+0x2675/0x4390 [ 1314.403302][T28013] ? ipv6_setsockopt+0xcb/0x170 [ 1314.403320][T28013] ? tcp_setsockopt+0xa7/0x100 [ 1314.403332][T28013] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1314.403357][T28013] ? policy_nodemask+0xea/0x4e0 [ 1314.403377][T28013] alloc_pages_mpol+0x1fb/0x550 [ 1314.403397][T28013] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1314.403421][T28013] ___kmalloc_large_node+0xed/0x160 [ 1314.403444][T28013] __kmalloc_large_node_noprof+0x1c/0x70 [ 1314.403465][T28013] __kmalloc_noprof.cold+0xc/0x62 [ 1314.403486][T28013] ? fl_create+0x179/0xc40 [ 1314.403503][T28013] ? fl_create+0x179/0xc40 [ 1314.403516][T28013] fl_create+0x179/0xc40 [ 1314.403535][T28013] ? __pfx_fl_create+0x10/0x10 [ 1314.403568][T28013] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 1314.403589][T28013] ipv6_flowlabel_opt+0x424/0x2fc0 [ 1314.403612][T28013] ? __pfx_ipv6_flowlabel_opt+0x10/0x10 [ 1314.403628][T28013] ? do_raw_spin_lock+0x12c/0x2b0 [ 1314.403656][T28013] ? __local_bh_enable_ip+0xa4/0x120 [ 1314.403676][T28013] ? do_ipv6_setsockopt+0x2675/0x4390 [ 1314.403696][T28013] do_ipv6_setsockopt+0x2675/0x4390 [ 1314.403715][T28013] ? is_dynamic_key+0xc0/0x160 [ 1314.403737][T28013] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 1314.403758][T28013] ? __lock_acquire+0xb8a/0x1c90 [ 1314.403779][T28013] ? futex_unqueue+0x13d/0x2c0 [ 1314.403800][T28013] ? __mutex_trylock_common+0xe9/0x250 [ 1314.403821][T28013] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1314.403841][T28013] ? __pfx___might_resched+0x10/0x10 [ 1314.403857][T28013] ? rcu_is_watching+0x12/0xc0 [ 1314.403873][T28013] ? trace_contention_end+0xdd/0x130 [ 1314.403892][T28013] ? __mutex_lock+0x1c5/0x1060 [ 1314.403926][T28013] ? __pfx___mutex_lock+0x10/0x10 [ 1314.403949][T28013] ? ipv6_setsockopt+0xcb/0x170 [ 1314.403972][T28013] ipv6_setsockopt+0xcb/0x170 [ 1314.403994][T28013] tcp_setsockopt+0xa7/0x100 [ 1314.404012][T28013] smc_setsockopt+0x1b6/0xa00 [ 1314.404026][T28013] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1314.404047][T28013] ? __pfx_smc_setsockopt+0x10/0x10 [ 1314.404062][T28013] ? aa_sock_opt_perm+0xfd/0x1c0 [ 1314.404085][T28013] ? __pfx_smc_setsockopt+0x10/0x10 [ 1314.404100][T28013] do_sock_setsockopt+0xf3/0x1d0 [ 1314.404121][T28013] __sys_setsockopt+0x120/0x1a0 [ 1314.404138][T28013] __x64_sys_setsockopt+0xbd/0x160 [ 1314.404151][T28013] ? do_syscall_64+0x91/0xfa0 [ 1314.404167][T28013] ? lockdep_hardirqs_on+0x7c/0x110 [ 1314.404185][T28013] do_syscall_64+0xcd/0xfa0 [ 1314.404203][T28013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1314.404218][T28013] RIP: 0033:0x7f622a78f6c9 [ 1314.404231][T28013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1314.404246][T28013] RSP: 002b:00007f622b6e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1314.404260][T28013] RAX: ffffffffffffffda RBX: 00007f622a9e6090 RCX: 00007f622a78f6c9 [ 1314.404269][T28013] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 1314.404278][T28013] RBP: 00007f622a811f91 R08: 0000000000008002 R09: 0000000000000000 [ 1314.404287][T28013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1314.404296][T28013] R13: 00007f622a9e6128 R14: 00007f622a9e6090 R15: 00007ffe3f9ffbd8 [ 1314.404318][T28013] [ 1314.831799][ C1] vkms_vblank_simulate: vblank timer overrun [ 1315.445230][T28018] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4781'. [ 1315.505398][T28018] macvtap0: entered promiscuous mode [ 1317.827670][T28037] zswap: compressor not available [ 1319.419290][T28064] netlink: 186 bytes leftover after parsing attributes in process `syz.3.4790'. [ 1319.493301][T28064] netlink: 186 bytes leftover after parsing attributes in process `syz.3.4790'. [ 1320.882951][T28093] FAULT_INJECTION: forcing a failure. [ 1320.882951][T28093] name failslab, interval 1, probability 0, space 0, times 0 [ 1320.957729][T28093] CPU: 1 UID: 0 PID: 28093 Comm: syz.3.4796 Not tainted syzkaller #0 PREEMPT(full) [ 1320.957763][T28093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1320.957772][T28093] Call Trace: [ 1320.957778][T28093] [ 1320.957784][T28093] dump_stack_lvl+0x16c/0x1f0 [ 1320.957807][T28093] should_fail_ex+0x512/0x640 [ 1320.957829][T28093] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1320.957847][T28093] should_failslab+0xc2/0x120 [ 1320.957867][T28093] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1320.957881][T28093] ? taskstats_exit+0x654/0xbe0 [ 1320.957898][T28093] ? taskstats_exit+0x654/0xbe0 [ 1320.957910][T28093] ? acct_update_integrals+0x2ce/0x4a0 [ 1320.957922][T28093] taskstats_exit+0x654/0xbe0 [ 1320.957937][T28093] ? __pfx_taskstats_exit+0x10/0x10 [ 1320.957952][T28093] ? exit_signals+0x38e/0xb40 [ 1320.957971][T28093] do_exit+0x5dc/0x2bf0 [ 1320.957995][T28093] ? __pfx_do_exit+0x10/0x10 [ 1320.958014][T28093] ? do_raw_spin_lock+0x12c/0x2b0 [ 1320.958036][T28093] ? find_held_lock+0x2b/0x80 [ 1320.958054][T28093] do_group_exit+0xd3/0x2a0 [ 1320.958075][T28093] get_signal+0x2671/0x26d0 [ 1320.958094][T28093] ? __lock_acquire+0x622/0x1c90 [ 1320.958116][T28093] ? __pfx_get_signal+0x10/0x10 [ 1320.958131][T28093] ? do_futex+0x122/0x350 [ 1320.958151][T28093] ? __pfx_do_futex+0x10/0x10 [ 1320.958172][T28093] arch_do_signal_or_restart+0x8f/0x790 [ 1320.958192][T28093] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1320.958216][T28093] ? __sys_setsockopt+0x140/0x1a0 [ 1320.958234][T28093] exit_to_user_mode_loop+0x85/0x130 [ 1320.958257][T28093] do_syscall_64+0x426/0xfa0 [ 1320.958277][T28093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1320.958292][T28093] RIP: 0033:0x7fcc5c38f6c9 [ 1320.958305][T28093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1320.958320][T28093] RSP: 002b:00007fcc5a5f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1320.958335][T28093] RAX: fffffffffffffe00 RBX: 00007fcc5c5e6098 RCX: 00007fcc5c38f6c9 [ 1320.958344][T28093] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fcc5c5e6098 [ 1320.958353][T28093] RBP: 00007fcc5c5e6090 R08: 0000000000000000 R09: 0000000000000000 [ 1320.958362][T28093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1320.958370][T28093] R13: 00007fcc5c5e6128 R14: 00007fff3b946c40 R15: 00007fff3b946d28 [ 1320.958390][T28093] [ 1321.199036][ C1] vkms_vblank_simulate: vblank timer overrun [ 1322.089955][T28104] vivid-007: ================= START STATUS ================= [ 1322.171203][T28104] vivid-007: Generate PTS: true [ 1322.176100][T28104] vivid-007: Generate SCR: true [ 1322.270194][T28104] tpg source WxH: 320x240 (Y'CbCr) [ 1322.275754][T28104] tpg field: 1 [ 1322.279116][T28104] tpg crop: (0,0)/320x240 [ 1322.389696][T28104] tpg compose: (0,0)/320x240 [ 1322.425944][T28104] tpg colorspace: 8 [ 1322.446082][T28104] tpg transfer function: 0/0 [ 1322.476298][T28104] tpg Y'CbCr encoding: 0/0 [ 1322.506520][T28104] tpg quantization: 0/0 [ 1322.543335][T28104] tpg RGB range: 0/2 [ 1322.697738][T28104] vivid-007: ================== END STATUS ================== [ 1323.101253][T28110] zswap: compressor not available [ 1328.556387][T28201] FAULT_INJECTION: forcing a failure. [ 1328.556387][T28201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1328.667528][T28201] CPU: 1 UID: 0 PID: 28201 Comm: syz.0.4819 Not tainted syzkaller #0 PREEMPT(full) [ 1328.667551][T28201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1328.667561][T28201] Call Trace: [ 1328.667567][T28201] [ 1328.667573][T28201] dump_stack_lvl+0x16c/0x1f0 [ 1328.667598][T28201] should_fail_ex+0x512/0x640 [ 1328.667623][T28201] _copy_from_iter+0x29f/0x1720 [ 1328.667649][T28201] ? __alloc_skb+0x200/0x380 [ 1328.667673][T28201] ? __pfx__copy_from_iter+0x10/0x10 [ 1328.667696][T28201] ? __pfx___might_resched+0x10/0x10 [ 1328.667713][T28201] ? __lock_acquire+0xb8a/0x1c90 [ 1328.667737][T28201] netlink_sendmsg+0x820/0xdd0 [ 1328.667757][T28201] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1328.667775][T28201] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1328.667801][T28201] ____sys_sendmsg+0xa98/0xc70 [ 1328.667820][T28201] ? copy_msghdr_from_user+0x10a/0x160 [ 1328.667834][T28201] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1328.667856][T28201] ? __pfx__kstrtoull+0x10/0x10 [ 1328.667877][T28201] ___sys_sendmsg+0x134/0x1d0 [ 1328.667892][T28201] ? __pfx____sys_sendmsg+0x10/0x10 [ 1328.667921][T28201] ? find_held_lock+0x2b/0x80 [ 1328.667948][T28201] __sys_sendmmsg+0x200/0x420 [ 1328.667965][T28201] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1328.667986][T28201] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1328.668014][T28201] ? fput+0x9b/0xd0 [ 1328.668033][T28201] ? ksys_write+0x1ac/0x250 [ 1328.668048][T28201] ? __pfx_ksys_write+0x10/0x10 [ 1328.668067][T28201] __x64_sys_sendmmsg+0x9c/0x100 [ 1328.668081][T28201] ? lockdep_hardirqs_on+0x7c/0x110 [ 1328.668099][T28201] do_syscall_64+0xcd/0xfa0 [ 1328.668117][T28201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1328.668133][T28201] RIP: 0033:0x7f622a78f6c9 [ 1328.668146][T28201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1328.668161][T28201] RSP: 002b:00007f622b705038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1328.668176][T28201] RAX: ffffffffffffffda RBX: 00007f622a9e5fa0 RCX: 00007f622a78f6c9 [ 1328.668186][T28201] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 1328.668195][T28201] RBP: 00007f622b705090 R08: 0000000000000000 R09: 0000000000000000 [ 1328.668204][T28201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1328.668213][T28201] R13: 00007f622a9e6038 R14: 00007f622a9e5fa0 R15: 00007ffe3f9ffbd8 [ 1328.668234][T28201] [ 1328.904275][ C1] vkms_vblank_simulate: vblank timer overrun [ 1329.587249][T28208] netlink: 350 bytes leftover after parsing attributes in process `syz.0.4820'. [ 1329.626202][T28208] netlink: 334 bytes leftover after parsing attributes in process `syz.0.4820'. [ 1331.135415][T28225] nfs: Bad value for 'source' [ 1333.332213][T28254] block2mtd: illegal erase size [ 1335.501234][T28286] FAULT_INJECTION: forcing a failure. [ 1335.501234][T28286] name failslab, interval 1, probability 0, space 0, times 0 [ 1335.704466][T28286] CPU: 1 UID: 0 PID: 28286 Comm: syz.1.4837 Not tainted syzkaller #0 PREEMPT(full) [ 1335.704489][T28286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1335.704498][T28286] Call Trace: [ 1335.704504][T28286] [ 1335.704510][T28286] dump_stack_lvl+0x16c/0x1f0 [ 1335.704533][T28286] should_fail_ex+0x512/0x640 [ 1335.704555][T28286] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1335.704573][T28286] should_failslab+0xc2/0x120 [ 1335.704593][T28286] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1335.704608][T28286] ? __pmd_alloc+0xbf/0x8b0 [ 1335.704631][T28286] ? __pmd_alloc+0xbf/0x8b0 [ 1335.704649][T28286] __pmd_alloc+0xbf/0x8b0 [ 1335.704670][T28286] huge_pte_alloc+0x41d/0x5b0 [ 1335.704692][T28286] hugetlb_fault+0x373/0x2f40 [ 1335.704711][T28286] ? __pfx_hugetlb_fault+0x10/0x10 [ 1335.704733][T28286] ? find_vma+0xbf/0x140 [ 1335.704749][T28286] ? __pfx_find_vma+0x10/0x10 [ 1335.704768][T28286] handle_mm_fault+0xbfa/0xd10 [ 1335.704791][T28286] ? __pkru_allows_pkey+0x21/0xb0 [ 1335.704816][T28286] do_user_addr_fault+0x7a6/0x1370 [ 1335.704833][T28286] ? rcu_is_watching+0x12/0xc0 [ 1335.704852][T28286] exc_page_fault+0x64/0xc0 [ 1335.704870][T28286] asm_exc_page_fault+0x26/0x30 [ 1335.704885][T28286] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 1335.704908][T28286] Code: 3c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 1335.704923][T28286] RSP: 0018:ffffc90004e577c0 EFLAGS: 00050206 [ 1335.704936][T28286] RAX: 0000000000000001 RBX: 00000000000000c4 RCX: 00000000000000c4 [ 1335.704945][T28286] RDX: ffffed1005299561 RSI: 0000000000000000 RDI: ffff8880294caa40 [ 1335.704954][T28286] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1005299560 [ 1335.704963][T28286] R10: ffff8880294cab03 R11: 0000000000000000 R12: ffffc90004e57d50 [ 1335.704973][T28286] R13: 00000000000000c4 R14: ffff8880294caa40 R15: 00007ffffffff000 [ 1335.704993][T28286] _copy_from_iter+0x383/0x1720 [ 1335.705018][T28286] ? __alloc_skb+0x200/0x380 [ 1335.705042][T28286] ? __pfx__copy_from_iter+0x10/0x10 [ 1335.705065][T28286] ? __pfx___might_resched+0x10/0x10 [ 1335.705081][T28286] ? __lock_acquire+0xb8a/0x1c90 [ 1335.705105][T28286] netlink_sendmsg+0x820/0xdd0 [ 1335.705126][T28286] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1335.705144][T28286] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1335.705170][T28286] ____sys_sendmsg+0xa98/0xc70 [ 1335.705190][T28286] ? copy_msghdr_from_user+0x10a/0x160 [ 1335.705204][T28286] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1335.705226][T28286] ? __pfx__kstrtoull+0x10/0x10 [ 1335.705248][T28286] ___sys_sendmsg+0x134/0x1d0 [ 1335.705264][T28286] ? __pfx____sys_sendmsg+0x10/0x10 [ 1335.705288][T28286] ? find_held_lock+0x2b/0x80 [ 1335.705317][T28286] __sys_sendmmsg+0x200/0x420 [ 1335.705334][T28286] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1335.705356][T28286] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1335.705383][T28286] ? fput+0x9b/0xd0 [ 1335.705403][T28286] ? ksys_write+0x1ac/0x250 [ 1335.705418][T28286] ? __pfx_ksys_write+0x10/0x10 [ 1335.705437][T28286] __x64_sys_sendmmsg+0x9c/0x100 [ 1335.705452][T28286] ? lockdep_hardirqs_on+0x7c/0x110 [ 1335.705469][T28286] do_syscall_64+0xcd/0xfa0 [ 1335.705488][T28286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1335.705505][T28286] RIP: 0033:0x7fb7a338f6c9 [ 1335.705517][T28286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1335.705530][T28286] RSP: 002b:00007fb7a41a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1335.705544][T28286] RAX: ffffffffffffffda RBX: 00007fb7a35e5fa0 RCX: 00007fb7a338f6c9 [ 1335.705553][T28286] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 1335.705562][T28286] RBP: 00007fb7a41a7090 R08: 0000000000000000 R09: 0000000000000000 [ 1335.705571][T28286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1335.705579][T28286] R13: 00007fb7a35e6038 R14: 00007fb7a35e5fa0 R15: 00007ffd0e2e68e8 [ 1335.705600][T28286] [ 1336.093432][ C1] vkms_vblank_simulate: vblank timer overrun [ 1340.869825][T28361] openvswitch: netlink: Key type 95 is out of range max 32 [ 1341.003598][T25263] Bluetooth: hci5: unexpected event 0x3e length: 508 > 260 [ 1341.003629][T25263] Bluetooth: hci5: unexpected subevent 0x02 length: 507 > 260 [ 1341.019475][T25263] Bluetooth: hci5: Dropping invalid advertising data [ 1341.030411][T28366] FAULT_INJECTION: forcing a failure. [ 1341.030411][T28366] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1341.044001][T25263] Bluetooth: hci5: unknown advertising packet type: 0xe9 [ 1341.044036][T25263] Bluetooth: hci5: Dropping invalid advertising data [ 1341.059147][T25263] Bluetooth: hci5: Malformed LE Event: 0x02 [ 1341.107840][T28366] CPU: 1 UID: 0 PID: 28366 Comm: syz.0.4855 Not tainted syzkaller #0 PREEMPT(full) [ 1341.107864][T28366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1341.107875][T28366] Call Trace: [ 1341.107881][T28366] [ 1341.107888][T28366] dump_stack_lvl+0x16c/0x1f0 [ 1341.107914][T28366] should_fail_ex+0x512/0x640 [ 1341.107943][T28366] should_fail_alloc_page+0xe7/0x130 [ 1341.107966][T28366] prepare_alloc_pages+0x3c2/0x610 [ 1341.107989][T28366] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1341.108015][T28366] ? unwind_get_return_address+0x59/0xa0 [ 1341.108103][T28366] ? arch_stack_walk+0xa6/0x100 [ 1341.108133][T28366] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1341.108151][T28366] ? stack_trace_save+0x8e/0xc0 [ 1341.108170][T28366] ? __pfx_stack_trace_save+0x10/0x10 [ 1341.108188][T28366] ? stack_depot_save_flags+0x29/0x9c0 [ 1341.108214][T28366] ? kasan_save_stack+0x42/0x60 [ 1341.108231][T28366] ? kasan_save_stack+0x33/0x60 [ 1341.108246][T28366] ? kasan_save_track+0x14/0x30 [ 1341.108265][T28366] ? __kasan_kmalloc+0xaa/0xb0 [ 1341.108281][T28366] ? fl_create+0xfd/0xc40 [ 1341.108295][T28366] ? ipv6_flowlabel_opt+0x424/0x2fc0 [ 1341.108310][T28366] ? do_ipv6_setsockopt+0x2675/0x4390 [ 1341.108330][T28366] ? ipv6_setsockopt+0xcb/0x170 [ 1341.108348][T28366] ? tcp_setsockopt+0xa7/0x100 [ 1341.108361][T28366] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1341.108388][T28366] ? policy_nodemask+0xea/0x4e0 [ 1341.108409][T28366] alloc_pages_mpol+0x1fb/0x550 [ 1341.108430][T28366] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1341.108456][T28366] ___kmalloc_large_node+0xed/0x160 [ 1341.108479][T28366] __kmalloc_large_node_noprof+0x1c/0x70 [ 1341.108502][T28366] __kmalloc_noprof.cold+0xc/0x62 [ 1341.108525][T28366] ? fl_create+0x179/0xc40 [ 1341.108543][T28366] ? fl_create+0x179/0xc40 [ 1341.108557][T28366] fl_create+0x179/0xc40 [ 1341.108577][T28366] ? __pfx_fl_create+0x10/0x10 [ 1341.108611][T28366] ? __pfx_copy_from_sockptr_offset+0x10/0x10 [ 1341.108633][T28366] ipv6_flowlabel_opt+0x424/0x2fc0 [ 1341.108656][T28366] ? __pfx_ipv6_flowlabel_opt+0x10/0x10 [ 1341.108673][T28366] ? do_raw_spin_lock+0x12c/0x2b0 [ 1341.108704][T28366] ? __local_bh_enable_ip+0xa4/0x120 [ 1341.108729][T28366] ? do_ipv6_setsockopt+0x2675/0x4390 [ 1341.108750][T28366] do_ipv6_setsockopt+0x2675/0x4390 [ 1341.108770][T28366] ? is_dynamic_key+0xc0/0x160 [ 1341.108793][T28366] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 1341.108814][T28366] ? __lock_acquire+0xb8a/0x1c90 [ 1341.108836][T28366] ? futex_unqueue+0x13d/0x2c0 [ 1341.108858][T28366] ? __mutex_trylock_common+0xe9/0x250 [ 1341.108880][T28366] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1341.108901][T28366] ? __pfx___might_resched+0x10/0x10 [ 1341.108918][T28366] ? rcu_is_watching+0x12/0xc0 [ 1341.108938][T28366] ? trace_contention_end+0xdd/0x130 [ 1341.108963][T28366] ? __mutex_lock+0x1c5/0x1060 [ 1341.108990][T28366] ? __pfx___mutex_lock+0x10/0x10 [ 1341.109045][T28366] ? ipv6_setsockopt+0xcb/0x170 [ 1341.109068][T28366] ipv6_setsockopt+0xcb/0x170 [ 1341.109093][T28366] tcp_setsockopt+0xa7/0x100 [ 1341.109113][T28366] smc_setsockopt+0x1b6/0xa00 [ 1341.109128][T28366] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1341.109152][T28366] ? __pfx_smc_setsockopt+0x10/0x10 [ 1341.109169][T28366] ? aa_sock_opt_perm+0xfd/0x1c0 [ 1341.109194][T28366] ? __pfx_smc_setsockopt+0x10/0x10 [ 1341.109211][T28366] do_sock_setsockopt+0xf3/0x1d0 [ 1341.109234][T28366] __sys_setsockopt+0x120/0x1a0 [ 1341.109254][T28366] __x64_sys_setsockopt+0xbd/0x160 [ 1341.109268][T28366] ? do_syscall_64+0x91/0xfa0 [ 1341.109285][T28366] ? lockdep_hardirqs_on+0x7c/0x110 [ 1341.109302][T28366] do_syscall_64+0xcd/0xfa0 [ 1341.109321][T28366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1341.109338][T28366] RIP: 0033:0x7f622a78f6c9 [ 1341.109353][T28366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1341.109369][T28366] RSP: 002b:00007f622b6e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1341.109385][T28366] RAX: ffffffffffffffda RBX: 00007f622a9e6090 RCX: 00007f622a78f6c9 [ 1341.109396][T28366] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 1341.109406][T28366] RBP: 00007f622a811f91 R08: 0000000000008002 R09: 0000000000000000 [ 1341.109416][T28366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1341.109426][T28366] R13: 00007f622a9e6128 R14: 00007f622a9e6090 R15: 00007ffe3f9ffbd8 [ 1341.109447][T28366] [ 1341.536582][ C1] vkms_vblank_simulate: vblank timer overrun [ 1342.800192][T28369] zswap: compressor not available [ 1344.888346][T28393] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4861'. [ 1346.737823][T28420] FAULT_INJECTION: forcing a failure. [ 1346.737823][T28420] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.824948][T28420] CPU: 1 UID: 0 PID: 28420 Comm: syz.0.4868 Not tainted syzkaller #0 PREEMPT(full) [ 1346.824971][T28420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1346.824981][T28420] Call Trace: [ 1346.824986][T28420] [ 1346.824993][T28420] dump_stack_lvl+0x16c/0x1f0 [ 1346.825017][T28420] should_fail_ex+0x512/0x640 [ 1346.825040][T28420] ? __kmalloc_noprof+0xca/0x880 [ 1346.825066][T28420] should_failslab+0xc2/0x120 [ 1346.825085][T28420] __kmalloc_noprof+0xdd/0x880 [ 1346.825107][T28420] ? usb_hcd_submit_urb+0x5cf/0x1c60 [ 1346.825129][T28420] ? usb_hcd_submit_urb+0x5cf/0x1c60 [ 1346.825145][T28420] usb_hcd_submit_urb+0x5cf/0x1c60 [ 1346.825169][T28420] usb_submit_urb+0x89f/0x1990 [ 1346.825198][T28420] ? __init_swait_queue_head+0xca/0x150 [ 1346.825224][T28420] usb_start_wait_urb+0x104/0x4b0 [ 1346.825248][T28420] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1346.825277][T28420] ? __asan_memset+0x23/0x50 [ 1346.825296][T28420] usb_control_msg+0x326/0x4a0 [ 1346.825319][T28420] ? __pfx_usb_control_msg+0x10/0x10 [ 1346.825347][T28420] hub_ext_port_status+0x14e/0x670 [ 1346.825373][T28420] hub_activate+0x6e5/0x1d60 [ 1346.825399][T28420] ? __pfx_hub_activate+0x10/0x10 [ 1346.825418][T28420] ? find_held_lock+0x2b/0x80 [ 1346.825433][T28420] ? usbdev_ioctl+0x10c0/0x4070 [ 1346.825457][T28420] hub_resume+0xa8/0x3f0 [ 1346.825477][T28420] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1346.825497][T28420] ? __pfx_hub_resume+0x10/0x10 [ 1346.825518][T28420] ? __pfx_hcd_bus_resume+0x10/0x10 [ 1346.825539][T28420] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 1346.825559][T28420] usb_resume_both+0x237/0x960 [ 1346.825576][T28420] ? __pfx_usb_resume_both+0x10/0x10 [ 1346.825593][T28420] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1346.825611][T28420] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1346.825629][T28420] __rpm_callback+0xc8/0x610 [ 1346.825651][T28420] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1346.825669][T28420] rpm_callback+0x1b7/0x200 [ 1346.825686][T28420] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1346.825704][T28420] rpm_resume+0xd16/0x1320 [ 1346.825727][T28420] ? __pfx_rpm_resume+0x10/0x10 [ 1346.825744][T28420] ? do_raw_spin_lock+0x12c/0x2b0 [ 1346.825766][T28420] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1346.825795][T28420] __pm_runtime_resume+0xb6/0x170 [ 1346.825816][T28420] usb_autoresume_device+0x23/0xe0 [ 1346.825835][T28420] usbdev_open+0x228/0x8b0 [ 1346.825854][T28420] ? kobject_get_unless_zero+0x156/0x1e0 [ 1346.825881][T28420] ? __pfx_usbdev_open+0x10/0x10 [ 1346.825900][T28420] ? chrdev_open+0x10b/0x6a0 [ 1346.825922][T28420] ? __pfx_usbdev_open+0x10/0x10 [ 1346.825941][T28420] chrdev_open+0x234/0x6a0 [ 1346.825961][T28420] ? __pfx_apparmor_file_open+0x10/0x10 [ 1346.825983][T28420] ? __pfx_chrdev_open+0x10/0x10 [ 1346.826001][T28420] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1346.826022][T28420] do_dentry_open+0x982/0x1530 [ 1346.826042][T28420] ? __pfx_chrdev_open+0x10/0x10 [ 1346.826063][T28420] vfs_open+0x82/0x3f0 [ 1346.826086][T28420] path_openat+0x1de4/0x2cb0 [ 1346.826109][T28420] ? __pfx_path_openat+0x10/0x10 [ 1346.826126][T28420] ? __lock_acquire+0xb8a/0x1c90 [ 1346.826147][T28420] do_filp_open+0x20b/0x470 [ 1346.826163][T28420] ? __pfx_do_filp_open+0x10/0x10 [ 1346.826193][T28420] ? alloc_fd+0x471/0x7d0 [ 1346.826214][T28420] do_sys_openat2+0x11b/0x1d0 [ 1346.826234][T28420] ? __pfx_do_sys_openat2+0x10/0x10 [ 1346.826262][T28420] __x64_sys_openat+0x174/0x210 [ 1346.826282][T28420] ? __pfx___x64_sys_openat+0x10/0x10 [ 1346.826311][T28420] do_syscall_64+0xcd/0xfa0 [ 1346.826330][T28420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1346.826345][T28420] RIP: 0033:0x7f622a78f6c9 [ 1346.826359][T28420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1346.826372][T28420] RSP: 002b:00007f622b6e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1346.826387][T28420] RAX: ffffffffffffffda RBX: 00007f622a9e6090 RCX: 00007f622a78f6c9 [ 1346.826397][T28420] RDX: 0000000000040a02 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1346.826406][T28420] RBP: 00007f622a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1346.826415][T28420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1346.826425][T28420] R13: 00007f622a9e6128 R14: 00007f622a9e6090 R15: 00007ffe3f9ffbd8 [ 1346.826446][T28420] [ 1347.249485][ C1] vkms_vblank_simulate: vblank timer overrun [ 1347.840283][T28420] hub 37-0:1.0: hub_ext_port_status failed (err = -12) [ 1349.380406][T28445] zswap: compressor not available [ 1350.696709][T18253] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1350.709803][T18253] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1350.718660][T18253] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1350.736403][T18253] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1350.743953][T18253] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1351.558978][T28465] chnl_net:caif_netlink_parms(): no params data found [ 1352.787538][T18253] Bluetooth: hci4: command tx timeout [ 1352.980202][T22449] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1353.690349][T22449] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1353.776222][T28465] bridge0: port 1(bridge_slave_0) entered blocking state [ 1353.815560][T28465] bridge0: port 1(bridge_slave_0) entered disabled state [ 1353.866124][T28465] bridge_slave_0: entered allmulticast mode [ 1353.901248][T28465] bridge_slave_0: entered promiscuous mode [ 1353.964030][T28465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1354.010622][T28465] bridge0: port 2(bridge_slave_1) entered disabled state [ 1354.062677][T28465] bridge_slave_1: entered allmulticast mode [ 1354.090730][T28465] bridge_slave_1: entered promiscuous mode [ 1354.264523][T22449] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1354.566202][T22449] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1354.648176][T28465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1354.736410][T28465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1354.824227][T28508] FAULT_INJECTION: forcing a failure. [ 1354.824227][T28508] name failslab, interval 1, probability 0, space 0, times 0 [ 1354.856576][T18253] Bluetooth: hci4: command tx timeout [ 1354.946261][T28508] CPU: 1 UID: 0 PID: 28508 Comm: syz.1.4883 Not tainted syzkaller #0 PREEMPT(full) [ 1354.946284][T28508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1354.946293][T28508] Call Trace: [ 1354.946299][T28508] [ 1354.946305][T28508] dump_stack_lvl+0x16c/0x1f0 [ 1354.946329][T28508] should_fail_ex+0x512/0x640 [ 1354.946351][T28508] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 1354.946373][T28508] should_failslab+0xc2/0x120 [ 1354.946393][T28508] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 1354.946412][T28508] ? sctp_sysctl_net_register+0x30/0x200 [ 1354.946430][T28508] ? proc_create_reg+0xe3/0x180 [ 1354.946453][T28508] ? __pfx_sctp_defaults_init+0x10/0x10 [ 1354.946472][T28508] ? kmemdup_noprof+0x29/0x60 [ 1354.946487][T28508] ? __pfx_proc_create_net_data+0x10/0x10 [ 1354.946508][T28508] kmemdup_noprof+0x29/0x60 [ 1354.946524][T28508] sctp_sysctl_net_register+0x30/0x200 [ 1354.946543][T28508] ? __pfx_sctp_defaults_init+0x10/0x10 [ 1354.946560][T28508] sctp_defaults_init+0x6d2/0xd90 [ 1354.946578][T28508] ? __pfx_sctp_defaults_init+0x10/0x10 [ 1354.946595][T28508] ops_init+0x1e2/0x5f0 [ 1354.946614][T28508] setup_net+0x100/0x390 [ 1354.946630][T28508] ? __pfx_setup_net+0x10/0x10 [ 1354.946646][T28508] ? debug_mutex_init+0x37/0x70 [ 1354.946664][T28508] copy_net_ns+0x2f8/0x690 [ 1354.946683][T28508] create_new_namespaces+0x3ea/0xa90 [ 1354.946705][T28508] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1354.946724][T28508] ksys_unshare+0x45b/0xa40 [ 1354.946744][T28508] ? __pfx_ksys_unshare+0x10/0x10 [ 1354.946763][T28508] ? xfd_validate_state+0x61/0x180 [ 1354.946793][T28508] __x64_sys_unshare+0x31/0x40 [ 1354.946811][T28508] do_syscall_64+0xcd/0xfa0 [ 1354.946831][T28508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1354.946846][T28508] RIP: 0033:0x7fb7a338f6c9 [ 1354.946858][T28508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1354.946873][T28508] RSP: 002b:00007fb7a4186038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1354.946888][T28508] RAX: ffffffffffffffda RBX: 00007fb7a35e6090 RCX: 00007fb7a338f6c9 [ 1354.946898][T28508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1354.946907][T28508] RBP: 00007fb7a3411f91 R08: 0000000000000000 R09: 0000000000000000 [ 1354.946915][T28508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1354.946924][T28508] R13: 00007fb7a35e6128 R14: 00007fb7a35e6090 R15: 00007ffd0e2e68e8 [ 1354.946945][T28508] [ 1355.198486][ C1] vkms_vblank_simulate: vblank timer overrun [ 1355.706395][T28465] team0: Port device team_slave_0 added [ 1355.914373][T28465] team0: Port device team_slave_1 added [ 1356.219211][T28465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1356.265558][T28465] 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 1532 would solve the problem. [ 1356.291549][ C1] vkms_vblank_simulate: vblank timer overrun [ 1356.491695][T28465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1356.580086][T28465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1356.587100][T28465] 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 1532 would solve the problem. [ 1356.926903][T18253] Bluetooth: hci4: command tx timeout [ 1356.936812][T28465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1357.136838][T22449] bridge_slave_1: left allmulticast mode [ 1357.173770][T22449] bridge_slave_1: left promiscuous mode [ 1357.236927][T22449] bridge0: port 2(bridge_slave_1) entered disabled state [ 1357.382804][T28542] zswap: compressor not available [ 1357.458152][T22449] bridge_slave_0: left allmulticast mode [ 1357.490050][T22449] bridge_slave_0: left promiscuous mode [ 1357.546818][T22449] bridge0: port 1(bridge_slave_0) entered disabled state [ 1357.889421][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1357.895924][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1358.177606][T28558] zswap: compressor 000 not available [ 1358.996966][T18253] Bluetooth: hci4: command tx timeout [ 1359.058429][T28581] FAULT_INJECTION: forcing a failure. [ 1359.058429][T28581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1359.210643][T28581] CPU: 1 UID: 0 PID: 28581 Comm: syz.5.4892 Not tainted syzkaller #0 PREEMPT(full) [ 1359.210666][T28581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1359.210676][T28581] Call Trace: [ 1359.210681][T28581] [ 1359.210687][T28581] dump_stack_lvl+0x16c/0x1f0 [ 1359.210710][T28581] should_fail_ex+0x512/0x640 [ 1359.210735][T28581] _copy_from_user+0x2e/0xd0 [ 1359.210758][T28581] copy_msghdr_from_user+0x98/0x160 [ 1359.210774][T28581] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1359.210792][T28581] ? kfree+0x252/0x6d0 [ 1359.210804][T28581] ? __pfx__kstrtoull+0x10/0x10 [ 1359.210825][T28581] ___sys_sendmsg+0xfe/0x1d0 [ 1359.210840][T28581] ? __pfx____sys_sendmsg+0x10/0x10 [ 1359.210872][T28581] ? __pfx___might_resched+0x10/0x10 [ 1359.210892][T28581] __sys_sendmmsg+0x200/0x420 [ 1359.210910][T28581] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1359.210931][T28581] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1359.210958][T28581] ? fput+0x9b/0xd0 [ 1359.210977][T28581] ? ksys_write+0x1ac/0x250 [ 1359.210992][T28581] ? __pfx_ksys_write+0x10/0x10 [ 1359.211019][T28581] __x64_sys_sendmmsg+0x9c/0x100 [ 1359.211033][T28581] ? lockdep_hardirqs_on+0x7c/0x110 [ 1359.211050][T28581] do_syscall_64+0xcd/0xfa0 [ 1359.211069][T28581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1359.211085][T28581] RIP: 0033:0x7f95e278f6c9 [ 1359.211097][T28581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1359.211111][T28581] RSP: 002b:00007f95e35e5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1359.211127][T28581] RAX: ffffffffffffffda RBX: 00007f95e29e5fa0 RCX: 00007f95e278f6c9 [ 1359.211136][T28581] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 1359.211146][T28581] RBP: 00007f95e35e5090 R08: 0000000000000000 R09: 0000000000000000 [ 1359.211155][T28581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1359.211163][T28581] R13: 00007f95e29e6038 R14: 00007f95e29e5fa0 R15: 00007fff80e79888 [ 1359.211183][T28581] [ 1359.414441][ C1] vkms_vblank_simulate: vblank timer overrun [ 1361.246903][T22449] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1361.283206][T22449] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1361.353309][T22449] bond0 (unregistering): Released all slaves [ 1361.873555][T28604] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input58 [ 1362.215962][T28611] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4899'. [ 1364.367161][T22449] HfR: left promiscuous mode [ 1364.595033][T28605] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input59 [ 1364.807806][T28465] hsr_slave_0: entered promiscuous mode [ 1364.836127][T28617] FAULT_INJECTION: forcing a failure. [ 1364.836127][T28617] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.868974][T28465] hsr_slave_1: entered promiscuous mode [ 1364.880751][T28465] debugfs: 'hsr0' already exists in 'hsr' [ 1364.928179][T28465] Cannot create hsr debugfs directory [ 1364.951325][T22449] ovs_?: left promiscuous mode [ 1365.098758][T28617] CPU: 1 UID: 0 PID: 28617 Comm: syz.5.4901 Not tainted syzkaller #0 PREEMPT(full) [ 1365.098781][T28617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1365.098790][T28617] Call Trace: [ 1365.098795][T28617] [ 1365.098802][T28617] dump_stack_lvl+0x16c/0x1f0 [ 1365.098824][T28617] should_fail_ex+0x512/0x640 [ 1365.098846][T28617] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 1365.098865][T28617] should_failslab+0xc2/0x120 [ 1365.098885][T28617] kmem_cache_alloc_node_noprof+0x78/0x770 [ 1365.098900][T28617] ? __alloc_skb+0x2b2/0x380 [ 1365.098926][T28617] ? __alloc_skb+0x2b2/0x380 [ 1365.098946][T28617] __alloc_skb+0x2b2/0x380 [ 1365.098968][T28617] ? __pfx___alloc_skb+0x10/0x10 [ 1365.098991][T28617] ? __pfx___might_resched+0x10/0x10 [ 1365.099007][T28617] ? __lock_acquire+0xb8a/0x1c90 [ 1365.099030][T28617] netlink_alloc_large_skb+0x69/0x140 [ 1365.099048][T28617] netlink_sendmsg+0x698/0xdd0 [ 1365.099067][T28617] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1365.099085][T28617] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1365.099110][T28617] ____sys_sendmsg+0xa98/0xc70 [ 1365.099129][T28617] ? copy_msghdr_from_user+0x10a/0x160 [ 1365.099144][T28617] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1365.099165][T28617] ? kfree+0x252/0x6d0 [ 1365.099175][T28617] ? __pfx__kstrtoull+0x10/0x10 [ 1365.099197][T28617] ___sys_sendmsg+0x134/0x1d0 [ 1365.099213][T28617] ? __pfx____sys_sendmsg+0x10/0x10 [ 1365.099245][T28617] ? __pfx___might_resched+0x10/0x10 [ 1365.099264][T28617] __sys_sendmmsg+0x200/0x420 [ 1365.099281][T28617] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1365.099302][T28617] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1365.099328][T28617] ? fput+0x9b/0xd0 [ 1365.099347][T28617] ? ksys_write+0x1ac/0x250 [ 1365.099362][T28617] ? __pfx_ksys_write+0x10/0x10 [ 1365.099381][T28617] __x64_sys_sendmmsg+0x9c/0x100 [ 1365.099401][T28617] ? lockdep_hardirqs_on+0x7c/0x110 [ 1365.099418][T28617] do_syscall_64+0xcd/0xfa0 [ 1365.099438][T28617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1365.099453][T28617] RIP: 0033:0x7f95e278f6c9 [ 1365.099465][T28617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1365.099480][T28617] RSP: 002b:00007f95e35e5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1365.099495][T28617] RAX: ffffffffffffffda RBX: 00007f95e29e5fa0 RCX: 00007f95e278f6c9 [ 1365.099505][T28617] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 1365.099517][T28617] RBP: 00007f95e35e5090 R08: 0000000000000000 R09: 0000000000000000 [ 1365.099526][T28617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1365.099534][T28617] R13: 00007f95e29e6038 R14: 00007f95e29e5fa0 R15: 00007fff80e79888 [ 1365.099555][T28617] [ 1365.377491][ C1] vkms_vblank_simulate: vblank timer overrun [ 1369.210867][T22449] hsr_slave_0: left promiscuous mode [ 1369.332538][T22449] hsr_slave_1: left promiscuous mode [ 1369.373697][T22449] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1369.424067][T22449] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1369.522991][T22449] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1369.577596][T22449] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1369.739497][T22449] veth1_macvtap: left promiscuous mode [ 1369.745091][T22449] veth0_macvtap: left promiscuous mode [ 1370.148717][T25263] Bluetooth: hci5: command 0x0406 tx timeout [ 1370.426810][T28633] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1370.525452][T22449] pim6reg (unregistering): left allmulticast mode [ 1371.854087][T28690] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4914'. [ 1374.150408][T28701] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4916'. [ 1377.047448][T22449] team0 (unregistering): Port device team_slave_1 removed [ 1377.282053][T22449] team0 (unregistering): Port device team_slave_0 removed [ 1379.145677][T28690] bridge0: port 2(bridge_slave_1) entered disabled state [ 1379.239219][T28690] bridge_slave_1 (unregistering): left allmulticast mode [ 1379.267434][T28690] bridge_slave_1 (unregistering): left promiscuous mode [ 1379.288806][T28690] bridge0: port 2(bridge_slave_1) entered disabled state [ 1380.405799][T28465] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1380.565139][T28465] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1380.636849][T28465] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1380.709386][T28465] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1381.114975][T28741] FAULT_INJECTION: forcing a failure. [ 1381.114975][T28741] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.294405][T28741] CPU: 1 UID: 0 PID: 28741 Comm: syz.0.4919 Not tainted syzkaller #0 PREEMPT(full) [ 1381.294429][T28741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1381.294438][T28741] Call Trace: [ 1381.294444][T28741] [ 1381.294451][T28741] dump_stack_lvl+0x16c/0x1f0 [ 1381.294473][T28741] should_fail_ex+0x512/0x640 [ 1381.294496][T28741] ? fs_reclaim_acquire+0xae/0x150 [ 1381.294516][T28741] should_failslab+0xc2/0x120 [ 1381.294537][T28741] __kmalloc_noprof+0xdd/0x880 [ 1381.294560][T28741] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 1381.294582][T28741] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 1381.294598][T28741] tomoyo_realpath_from_path+0xc2/0x6e0 [ 1381.294616][T28741] ? tomoyo_profile+0x47/0x60 [ 1381.294637][T28741] tomoyo_path_number_perm+0x245/0x580 [ 1381.294659][T28741] ? tomoyo_path_number_perm+0x237/0x580 [ 1381.294683][T28741] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1381.294707][T28741] ? find_held_lock+0x2b/0x80 [ 1381.294740][T28741] ? find_held_lock+0x2b/0x80 [ 1381.294754][T28741] ? hook_file_ioctl_common+0x145/0x410 [ 1381.294774][T28741] ? __fget_files+0x20e/0x3c0 [ 1381.294792][T28741] security_file_ioctl+0x9b/0x240 [ 1381.294808][T28741] __x64_sys_ioctl+0xb7/0x210 [ 1381.294831][T28741] do_syscall_64+0xcd/0xfa0 [ 1381.294850][T28741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1381.294865][T28741] RIP: 0033:0x7f622a78f6c9 [ 1381.294877][T28741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1381.294892][T28741] RSP: 002b:00007f622b705038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1381.294906][T28741] RAX: ffffffffffffffda RBX: 00007f622a9e5fa0 RCX: 00007f622a78f6c9 [ 1381.294916][T28741] RDX: 0000000000000000 RSI: 0000000040046208 RDI: 0000000000000007 [ 1381.294925][T28741] RBP: 00007f622b705090 R08: 0000000000000000 R09: 0000000000000000 [ 1381.294934][T28741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1381.294943][T28741] R13: 00007f622a9e6038 R14: 00007f622a9e5fa0 R15: 00007ffe3f9ffbd8 [ 1381.294963][T28741] [ 1381.294969][T28741] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1382.302819][T28465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1382.391869][T28465] 8021q: adding VLAN 0 to HW filter on device team0 [ 1382.528737][T10732] bridge0: port 1(bridge_slave_0) entered blocking state [ 1382.535881][T10732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1382.627553][T10732] bridge0: port 2(bridge_slave_1) entered blocking state [ 1382.634768][T10732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1383.632169][T28775] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4924'. [ 1383.833972][T28465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1384.107238][T28465] veth0_vlan: entered promiscuous mode [ 1384.188077][T28465] veth1_vlan: entered promiscuous mode [ 1384.385028][T28465] veth0_macvtap: entered promiscuous mode [ 1384.462762][T28465] veth1_macvtap: entered promiscuous mode [ 1384.619814][T28465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1384.704909][T28465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1384.914392][T28798] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.005282][T28798] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.087763][T28798] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.177082][T28798] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1385.548875][T28798] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.607875][T28798] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1385.848485][T28797] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1385.906990][T28797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1389.096994][T28885] zswap: compressor not available [ 1389.358559][T25263] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1389.372485][T25263] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1389.383167][T25263] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1389.391213][T25263] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1389.401568][T25263] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1390.366986][T28907] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4948'. [ 1390.928065][T28907] mac80211_hwsim hwsim57 wlan1: entered allmulticast mode [ 1391.485369][T25263] Bluetooth: hci1: command tx timeout [ 1391.970949][T28893] chnl_net:caif_netlink_parms(): no params data found [ 1392.595573][ T396] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1392.900266][ T396] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1393.334225][ T396] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1393.559569][T25263] Bluetooth: hci1: command tx timeout [ 1393.795828][ T396] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1393.876872][T28893] bridge0: port 1(bridge_slave_0) entered blocking state [ 1393.914814][T28893] bridge0: port 1(bridge_slave_0) entered disabled state [ 1393.948409][T28893] bridge_slave_0: entered allmulticast mode [ 1394.005875][T28893] bridge_slave_0: entered promiscuous mode [ 1394.055715][T28893] bridge0: port 2(bridge_slave_1) entered blocking state [ 1394.106510][T28893] bridge0: port 2(bridge_slave_1) entered disabled state [ 1394.155423][T28893] bridge_slave_1: entered allmulticast mode [ 1394.190640][T28893] bridge_slave_1: entered promiscuous mode [ 1394.718564][T28893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1394.801890][T28893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1395.124675][T28893] team0: Port device team_slave_0 added [ 1395.178897][T28893] team0: Port device team_slave_1 added [ 1395.578544][ T396] bridge_slave_0: left allmulticast mode [ 1395.614891][ T396] bridge_slave_0: left promiscuous mode [ 1395.625253][T25263] Bluetooth: hci1: command tx timeout [ 1395.652646][ T396] bridge0: port 1(bridge_slave_0) entered disabled state [ 1396.566719][T28999] FAULT_INJECTION: forcing a failure. [ 1396.566719][T28999] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1396.719667][T28999] CPU: 1 UID: 0 PID: 28999 Comm: syz.5.4964 Not tainted syzkaller #0 PREEMPT(full) [ 1396.719693][T28999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1396.719703][T28999] Call Trace: [ 1396.719710][T28999] [ 1396.719721][T28999] dump_stack_lvl+0x16c/0x1f0 [ 1396.719747][T28999] should_fail_ex+0x512/0x640 [ 1396.719773][T28999] should_fail_alloc_page+0xe7/0x130 [ 1396.719800][T28999] prepare_alloc_pages+0x3c2/0x610 [ 1396.719820][T28999] ? rcu_is_watching+0x12/0xc0 [ 1396.719840][T28999] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1396.719862][T28999] ? stack_trace_save+0x8e/0xc0 [ 1396.719879][T28999] ? __pfx_stack_trace_save+0x10/0x10 [ 1396.719896][T28999] ? stack_depot_save_flags+0x29/0x9c0 [ 1396.719919][T28999] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1396.719936][T28999] ? kasan_save_stack+0x42/0x60 [ 1396.719952][T28999] ? kasan_save_stack+0x33/0x60 [ 1396.719967][T28999] ? kasan_save_track+0x14/0x30 [ 1396.719982][T28999] ? __kasan_kmalloc+0xaa/0xb0 [ 1396.719997][T28999] ? mon_bin_open+0x1a8/0x4a0 [ 1396.720017][T28999] ? do_sys_openat2+0x11b/0x1d0 [ 1396.720037][T28999] ? __x64_sys_openat+0x174/0x210 [ 1396.720056][T28999] ? do_syscall_64+0xcd/0xfa0 [ 1396.720074][T28999] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.720094][T28999] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1396.720119][T28999] ? policy_nodemask+0xea/0x4e0 [ 1396.720141][T28999] alloc_pages_mpol+0x1fb/0x550 [ 1396.720161][T28999] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1396.720187][T28999] alloc_pages_noprof+0x131/0x390 [ 1396.720207][T28999] get_zeroed_page_noprof+0x18/0xb0 [ 1396.720225][T28999] mon_alloc_buff+0xce/0x1b0 [ 1396.720243][T28999] ? kasan_save_track+0x14/0x30 [ 1396.720275][T28999] mon_bin_open+0x207/0x4a0 [ 1396.720296][T28999] ? __pfx_mon_bin_open+0x10/0x10 [ 1396.720317][T28999] chrdev_open+0x234/0x6a0 [ 1396.720337][T28999] ? __pfx_apparmor_file_open+0x10/0x10 [ 1396.720359][T28999] ? __pfx_chrdev_open+0x10/0x10 [ 1396.720377][T28999] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1396.720405][T28999] do_dentry_open+0x982/0x1530 [ 1396.720424][T28999] ? __pfx_chrdev_open+0x10/0x10 [ 1396.720447][T28999] vfs_open+0x82/0x3f0 [ 1396.720473][T28999] path_openat+0x1de4/0x2cb0 [ 1396.720497][T28999] ? __pfx_path_openat+0x10/0x10 [ 1396.720515][T28999] ? __lock_acquire+0xb8a/0x1c90 [ 1396.720537][T28999] do_filp_open+0x20b/0x470 [ 1396.720553][T28999] ? __pfx_do_filp_open+0x10/0x10 [ 1396.720584][T28999] ? alloc_fd+0x471/0x7d0 [ 1396.720604][T28999] do_sys_openat2+0x11b/0x1d0 [ 1396.720624][T28999] ? __pfx_do_sys_openat2+0x10/0x10 [ 1396.720653][T28999] __x64_sys_openat+0x174/0x210 [ 1396.720674][T28999] ? __pfx___x64_sys_openat+0x10/0x10 [ 1396.720703][T28999] do_syscall_64+0xcd/0xfa0 [ 1396.720722][T28999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.720737][T28999] RIP: 0033:0x7f95e278f6c9 [ 1396.720750][T28999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1396.720765][T28999] RSP: 002b:00007f95e35a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1396.720781][T28999] RAX: ffffffffffffffda RBX: 00007f95e29e6180 RCX: 00007f95e278f6c9 [ 1396.720792][T28999] RDX: 0000000000121200 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 1396.720801][T28999] RBP: 00007f95e2811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1396.720811][T28999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1396.720820][T28999] R13: 00007f95e29e6218 R14: 00007f95e29e6180 R15: 00007fff80e79888 [ 1396.720842][T28999] [ 1397.071068][ C1] vkms_vblank_simulate: vblank timer overrun [ 1397.774893][T25263] Bluetooth: hci1: command tx timeout [ 1398.707409][ T396] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1398.747718][ T396] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1398.780294][ T396] bond0 (unregistering): Released all slaves [ 1398.817638][T28893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1398.869595][T28893] 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 1532 would solve the problem. [ 1398.959561][T28893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1399.038327][ T396] ovs_: left promiscuous mode [ 1399.280458][T28893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1399.330556][T28893] 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 1532 would solve the problem. [ 1399.356771][ C1] vkms_vblank_simulate: vblank timer overrun [ 1399.516655][T28893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1399.601447][ T396] HfR: left promiscuous mode [ 1399.970465][ T396] tipc: Left network mode [ 1400.047846][T28893] hsr_slave_0: entered promiscuous mode [ 1400.097395][T28893] hsr_slave_1: entered promiscuous mode [ 1400.139145][T28893] debugfs: 'hsr0' already exists in 'hsr' [ 1400.171736][T28893] Cannot create hsr debugfs directory [ 1402.474115][ T396] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1402.481998][ T396] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1402.551682][T29063] random: crng reseeded on system resumption [ 1402.589155][ T396] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1402.650620][ T396] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1402.673909][T29063] delete_channel: no stack [ 1402.739865][ T396] veth0_macvtap: left promiscuous mode [ 1402.823508][ T396] veth1_vlan: left promiscuous mode [ 1402.861892][ T396] veth0_vlan: left promiscuous mode [ 1403.897371][T29065] kexec: Could not allocate control_code_buffer [ 1405.802350][ T396] team0 (unregistering): Port device team_slave_1 removed [ 1406.040117][ T396] team0 (unregistering): Port device team_slave_0 removed [ 1407.345239][ T396] smc: removing net device dummy0 with user defined pnetid DUMMY0 [ 1409.356555][T29110] binder: binder_mmap: 29109 0-1000 bad vm_flags failed -1 [ 1410.125702][T28893] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1410.240232][T28893] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1410.300546][T28893] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1410.370342][T28893] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1410.815945][T28893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1411.007554][T28893] 8021q: adding VLAN 0 to HW filter on device team0 [ 1411.116548][T29152] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4988'. [ 1411.378879][ T396] bridge0: port 1(bridge_slave_0) entered blocking state [ 1411.386071][ T396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1411.401177][T29157] netlink: 350 bytes leftover after parsing attributes in process `syz.5.4987'. [ 1411.477990][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 1411.485195][ T396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1412.956065][T28893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1413.187627][T28893] veth0_vlan: entered promiscuous mode [ 1413.284710][T28893] veth1_vlan: entered promiscuous mode [ 1413.463198][T28893] veth0_macvtap: entered promiscuous mode [ 1413.529180][T28893] veth1_macvtap: entered promiscuous mode [ 1413.571598][T29186] Invalid ELF header magic: != ELF [ 1413.664576][T28893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1413.738334][T28893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1413.835190][T28800] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1413.889034][T28800] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1414.209629][T28800] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1414.287111][T28800] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1414.675431][ T396] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1414.683314][ T396] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1414.927306][T28800] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1414.969648][T28800] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1415.491962][T29222] netlink: 330 bytes leftover after parsing attributes in process `syz.1.4942'. [ 1418.580295][T29284] FAULT_INJECTION: forcing a failure. [ 1418.580295][T29284] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.038154][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1419.044548][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1419.120371][T29284] CPU: 1 UID: 0 PID: 29284 Comm: syz.3.5005 Not tainted syzkaller #0 PREEMPT(full) [ 1419.120395][T29284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1419.120405][T29284] Call Trace: [ 1419.120410][T29284] [ 1419.120416][T29284] dump_stack_lvl+0x16c/0x1f0 [ 1419.120439][T29284] should_fail_ex+0x512/0x640 [ 1419.120461][T29284] ? fs_reclaim_acquire+0xae/0x150 [ 1419.120483][T29284] should_failslab+0xc2/0x120 [ 1419.120503][T29284] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1419.120518][T29284] ? __pfx_map_id_range_down+0x10/0x10 [ 1419.120541][T29284] ? security_inode_alloc+0x3b/0x2b0 [ 1419.120567][T29284] ? security_inode_alloc+0x3b/0x2b0 [ 1419.120587][T29284] security_inode_alloc+0x3b/0x2b0 [ 1419.120609][T29284] inode_init_always_gfp+0xce4/0x1030 [ 1419.120629][T29284] alloc_inode+0x86/0x240 [ 1419.120648][T29284] new_inode+0x22/0x1c0 [ 1419.120669][T29284] __debugfs_create_file+0x11c/0x6b0 [ 1419.120687][T29284] debugfs_create_file_full+0x41/0x60 [ 1419.120727][T29284] ? __pfx_tun_setup+0x10/0x10 [ 1419.120748][T29284] ref_tracker_dir_debugfs+0x19d/0x290 [ 1419.120762][T29284] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 1419.120792][T29284] ? rcu_is_watching+0x12/0xc0 [ 1419.120817][T29284] ? alloc_netdev_mqs+0xd7/0x1550 [ 1419.120832][T29284] ? lockdep_init_map_type+0x5c/0x280 [ 1419.120856][T29284] alloc_netdev_mqs+0x314/0x1550 [ 1419.120876][T29284] __tun_chr_ioctl+0x193e/0x4880 [ 1419.120891][T29284] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1419.120916][T29284] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 1419.120933][T29284] ? hook_file_ioctl_common+0x145/0x410 [ 1419.120953][T29284] ? __fget_files+0x20e/0x3c0 [ 1419.120971][T29284] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 1419.120986][T29284] __x64_sys_ioctl+0x18e/0x210 [ 1419.121009][T29284] do_syscall_64+0xcd/0xfa0 [ 1419.121028][T29284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1419.121044][T29284] RIP: 0033:0x7f5c78d8f6c9 [ 1419.121056][T29284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1419.121070][T29284] RSP: 002b:00007f5c76f93038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1419.121084][T29284] RAX: ffffffffffffffda RBX: 00007f5c78fe6360 RCX: 00007f5c78d8f6c9 [ 1419.121093][T29284] RDX: 0000000000000038 RSI: 00000000400454ca RDI: 0000000000000003 [ 1419.121103][T29284] RBP: 00007f5c78e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 1419.121111][T29284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1419.121120][T29284] R13: 00007f5c78fe63f8 R14: 00007f5c78fe6360 R15: 00007ffdba03a258 [ 1419.121140][T29284] [ 1419.121217][T29284] debugfs: out of free dentries, can not create file 'netdev@ffff888075cf8618' [ 1419.773320][T29289] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5006'. [ 1420.906644][T29307] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -EINTR [ 1421.862277][T29289] veth0_macvtap: left promiscuous mode [ 1422.080560][T29289] macvtap0: entered promiscuous mode [ 1422.100938][T29289] macvtap0: entered allmulticast mode [ 1423.359083][T29334] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1423.515778][T29335] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input62 [ 1425.402431][T29336] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input63 [ 1431.275224][T29462] FAULT_INJECTION: forcing a failure. [ 1431.275224][T29462] name failslab, interval 1, probability 0, space 0, times 0 [ 1431.456866][T29462] CPU: 1 UID: 0 PID: 29462 Comm: syz.1.5030 Not tainted syzkaller #0 PREEMPT(full) [ 1431.456890][T29462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1431.456900][T29462] Call Trace: [ 1431.456906][T29462] [ 1431.456912][T29462] dump_stack_lvl+0x16c/0x1f0 [ 1431.456935][T29462] should_fail_ex+0x512/0x640 [ 1431.456966][T29462] ? __kmalloc_noprof+0xca/0x880 [ 1431.456992][T29462] should_failslab+0xc2/0x120 [ 1431.457013][T29462] __kmalloc_noprof+0xdd/0x880 [ 1431.457035][T29462] ? cache_create_net+0x9d/0x220 [ 1431.457055][T29462] ? cache_create_net+0x9d/0x220 [ 1431.457069][T29462] cache_create_net+0x9d/0x220 [ 1431.457087][T29462] nfsd_idmap_init+0x11f/0x250 [ 1431.457104][T29462] ? __pfx_nfsd_net_init+0x10/0x10 [ 1431.457125][T29462] nfsd_net_init+0x69/0x3d0 [ 1431.457145][T29462] ? __pfx_nfsd_net_init+0x10/0x10 [ 1431.457165][T29462] ops_init+0x1e2/0x5f0 [ 1431.457183][T29462] setup_net+0x100/0x390 [ 1431.457198][T29462] ? __pfx_setup_net+0x10/0x10 [ 1431.457214][T29462] ? debug_mutex_init+0x37/0x70 [ 1431.457232][T29462] copy_net_ns+0x2f8/0x690 [ 1431.457279][T29462] create_new_namespaces+0x3ea/0xa90 [ 1431.457301][T29462] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1431.457320][T29462] ksys_unshare+0x45b/0xa40 [ 1431.457339][T29462] ? __pfx_ksys_unshare+0x10/0x10 [ 1431.457358][T29462] ? xfd_validate_state+0x61/0x180 [ 1431.457384][T29462] __x64_sys_unshare+0x31/0x40 [ 1431.457402][T29462] do_syscall_64+0xcd/0xfa0 [ 1431.457421][T29462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1431.457436][T29462] RIP: 0033:0x7f847f18f6c9 [ 1431.457448][T29462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1431.457463][T29462] RSP: 002b:00007f8480092038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1431.457477][T29462] RAX: ffffffffffffffda RBX: 00007f847f3e5fa0 RCX: 00007f847f18f6c9 [ 1431.457487][T29462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1431.457496][T29462] RBP: 00007f847f211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1431.457505][T29462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1431.457514][T29462] R13: 00007f847f3e6038 R14: 00007f847f3e5fa0 R15: 00007ffdfe3e8a98 [ 1431.457535][T29462] [ 1431.687232][ C1] vkms_vblank_simulate: vblank timer overrun [ 1433.059566][T29481] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5035'. [ 1433.154766][T29481] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1433.268665][T29481] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1433.639036][T29481] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1433.748148][T29481] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1434.901090][T29498] delete_channel: no stack [ 1435.815083][T29507] netlink: 'syz.0.5041': attribute type 6 has an invalid length. [ 1435.912065][T29507] netlink: 13 bytes leftover after parsing attributes in process `syz.0.5041'. [ 1436.582769][T29524] netlink: 761 bytes leftover after parsing attributes in process `syz.5.5044'. [ 1440.116440][T29566] __vm_enough_memory: pid: 29566, comm: syz.5.5051, bytes: 4398046511104 not enough memory for the allocation [ 1440.266169][T29559] zswap: compressor not available [ 1441.800714][T29583] zswap: compressor not available [ 1448.426829][T29663] batman_adv: Routing algorithm '' is not supported [ 1454.384113][T29762] FAULT_INJECTION: forcing a failure. [ 1454.384113][T29762] name failslab, interval 1, probability 0, space 0, times 0 [ 1454.472766][T29762] CPU: 1 UID: 0 PID: 29762 Comm: syz.5.5093 Not tainted syzkaller #0 PREEMPT(full) [ 1454.472789][T29762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1454.472799][T29762] Call Trace: [ 1454.472805][T29762] [ 1454.472811][T29762] dump_stack_lvl+0x16c/0x1f0 [ 1454.472836][T29762] should_fail_ex+0x512/0x640 [ 1454.472859][T29762] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1454.472877][T29762] should_failslab+0xc2/0x120 [ 1454.472897][T29762] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1454.472911][T29762] ? taskstats_exit+0x654/0xbe0 [ 1454.472929][T29762] ? taskstats_exit+0x654/0xbe0 [ 1454.472941][T29762] ? acct_update_integrals+0x2ce/0x4a0 [ 1454.472953][T29762] taskstats_exit+0x654/0xbe0 [ 1454.472967][T29762] ? __pfx_taskstats_exit+0x10/0x10 [ 1454.472983][T29762] ? exit_signals+0x38e/0xb40 [ 1454.473002][T29762] do_exit+0x5dc/0x2bf0 [ 1454.473026][T29762] ? __pfx_do_exit+0x10/0x10 [ 1454.473045][T29762] ? do_raw_spin_lock+0x12c/0x2b0 [ 1454.473067][T29762] ? find_held_lock+0x2b/0x80 [ 1454.473094][T29762] do_group_exit+0xd3/0x2a0 [ 1454.473115][T29762] get_signal+0x2671/0x26d0 [ 1454.473134][T29762] ? __lock_acquire+0x622/0x1c90 [ 1454.473156][T29762] ? __pfx_get_signal+0x10/0x10 [ 1454.473171][T29762] ? do_futex+0x122/0x350 [ 1454.473192][T29762] ? __pfx_do_futex+0x10/0x10 [ 1454.473213][T29762] arch_do_signal_or_restart+0x8f/0x790 [ 1454.473234][T29762] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1454.473257][T29762] ? __sys_setsockopt+0x140/0x1a0 [ 1454.473276][T29762] exit_to_user_mode_loop+0x85/0x130 [ 1454.473299][T29762] do_syscall_64+0x426/0xfa0 [ 1454.473320][T29762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1454.473336][T29762] RIP: 0033:0x7f95e278f6c9 [ 1454.473351][T29762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1454.473367][T29762] RSP: 002b:00007f95e35e50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1454.473382][T29762] RAX: fffffffffffffe00 RBX: 00007f95e29e5fa8 RCX: 00007f95e278f6c9 [ 1454.473392][T29762] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95e29e5fa8 [ 1454.473402][T29762] RBP: 00007f95e29e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1454.473410][T29762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1454.473419][T29762] R13: 00007f95e29e6038 R14: 00007fff80e797a0 R15: 00007fff80e79888 [ 1454.473439][T29762] [ 1454.712259][ C1] vkms_vblank_simulate: vblank timer overrun [ 1455.316971][T29775] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input64 [ 1455.494229][T29756] delete_channel: no stack [ 1455.614691][T29783] __vm_enough_memory: pid: 29783, comm: syz.5.5096, bytes: 4398046511104 not enough memory for the allocation [ 1455.955888][T29778] zswap: compressor not available [ 1456.519508][T29796] FAULT_INJECTION: forcing a failure. [ 1456.519508][T29796] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1456.598665][T29796] CPU: 1 UID: 0 PID: 29796 Comm: syz.1.5100 Not tainted syzkaller #0 PREEMPT(full) [ 1456.598687][T29796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1456.598697][T29796] Call Trace: [ 1456.598703][T29796] [ 1456.598709][T29796] dump_stack_lvl+0x16c/0x1f0 [ 1456.598732][T29796] should_fail_ex+0x512/0x640 [ 1456.598758][T29796] strncpy_from_user+0x3b/0x2e0 [ 1456.598780][T29796] getname_flags.part.0+0x8f/0x550 [ 1456.598806][T29796] getname_flags+0x93/0xf0 [ 1456.598821][T29796] do_sys_openat2+0xb8/0x1d0 [ 1456.598843][T29796] ? __pfx_do_sys_openat2+0x10/0x10 [ 1456.598872][T29796] __x64_sys_openat+0x174/0x210 [ 1456.598893][T29796] ? __pfx___x64_sys_openat+0x10/0x10 [ 1456.598923][T29796] do_syscall_64+0xcd/0xfa0 [ 1456.598943][T29796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1456.598962][T29796] RIP: 0033:0x7f847f18f6c9 [ 1456.598974][T29796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1456.598988][T29796] RSP: 002b:00007f8480092038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1456.599002][T29796] RAX: ffffffffffffffda RBX: 00007f847f3e5fa0 RCX: 00007f847f18f6c9 [ 1456.599012][T29796] RDX: 0000000000000000 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 1456.599021][T29796] RBP: 00007f847f211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1456.599030][T29796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1456.599039][T29796] R13: 00007f847f3e6038 R14: 00007f847f3e5fa0 R15: 00007ffdfe3e8a98 [ 1456.599059][T29796] [ 1456.762615][ C1] vkms_vblank_simulate: vblank timer overrun [ 1457.768780][T29822] Invalid ELF header magic: != ELF [ 1458.134545][T29800] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1458.141782][T29800] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1458.330928][T29800] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1458.343402][T29800] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1458.425902][T29800] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1458.452832][T29825] Console: switching to colour VGA+ 80x25 [ 1458.479534][T29800] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1458.492358][T29800] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1458.492406][T29800] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1458.493404][T29800] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1458.494075][T29800] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1458.494114][T29800] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1458.494864][T29800] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1458.497161][T29800] CPU0 is offline. [ 1459.145026][T29841] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5109'. [ 1459.351332][T29841] mac80211_hwsim hwsim66 wlan1: entered allmulticast mode [ 1459.698958][T29844] FAULT_INJECTION: forcing a failure. [ 1459.698958][T29844] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.699053][T29844] CPU: 1 UID: 0 PID: 29844 Comm: syz.0.5111 Not tainted syzkaller #0 PREEMPT(full) [ 1459.699072][T29844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1459.699082][T29844] Call Trace: [ 1459.699088][T29844] [ 1459.699094][T29844] dump_stack_lvl+0x16c/0x1f0 [ 1459.699117][T29844] should_fail_ex+0x512/0x640 [ 1459.699141][T29844] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 1459.699161][T29844] should_failslab+0xc2/0x120 [ 1459.699182][T29844] __kvmalloc_node_noprof+0x141/0x9c0 [ 1459.699200][T29844] ? nf_hook_entries_grow+0x230/0x860 [ 1459.699214][T29844] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1459.699235][T29844] ? nf_hook_entries_grow+0x230/0x860 [ 1459.699247][T29844] nf_hook_entries_grow+0x230/0x860 [ 1459.699268][T29844] __nf_register_net_hook+0x1cd/0x730 [ 1459.699285][T29844] nf_register_net_hook+0x109/0x160 [ 1459.699301][T29844] nf_register_net_hooks+0x5d/0xd0 [ 1459.699316][T29844] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1459.699335][T29844] ops_init+0x1e2/0x5f0 [ 1459.699353][T29844] setup_net+0x100/0x390 [ 1459.699368][T29844] ? __pfx_setup_net+0x10/0x10 [ 1459.699384][T29844] ? debug_mutex_init+0x37/0x70 [ 1459.699402][T29844] copy_net_ns+0x2f8/0x690 [ 1459.699421][T29844] create_new_namespaces+0x3ea/0xa90 [ 1459.699442][T29844] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1459.699460][T29844] ksys_unshare+0x45b/0xa40 [ 1459.699480][T29844] ? __pfx_ksys_unshare+0x10/0x10 [ 1459.699499][T29844] ? xfd_validate_state+0x61/0x180 [ 1459.699525][T29844] __x64_sys_unshare+0x31/0x40 [ 1459.699543][T29844] do_syscall_64+0xcd/0xfa0 [ 1459.699562][T29844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1459.699577][T29844] RIP: 0033:0x7f622a78f6c9 [ 1459.699590][T29844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1459.699604][T29844] RSP: 002b:00007f622b705038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1459.699619][T29844] RAX: ffffffffffffffda RBX: 00007f622a9e5fa0 RCX: 00007f622a78f6c9 [ 1459.699628][T29844] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1459.699637][T29844] RBP: 00007f622a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1459.699646][T29844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1459.699654][T29844] R13: 00007f622a9e6038 R14: 00007f622a9e5fa0 R15: 00007ffe3f9ffbd8 [ 1459.699674][T29844] [ 1459.749866][T29826] Console: switching to colour frame buffer device 4x6 [ 1460.033201][T29854] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5114'. [ 1460.201481][T18253] Bluetooth: hci3: command 0x0406 tx timeout [ 1460.445098][T18253] Bluetooth: hci5: command 0x0406 tx timeout [ 1460.519956][T18253] Bluetooth: hci1: command 0x0c1a tx timeout [ 1460.520013][T18253] Bluetooth: hci4: command 0x0c1a tx timeout [ 1462.271674][T25263] Bluetooth: hci3: command 0x0406 tx timeout [ 1462.508334][T29880] FAULT_INJECTION: forcing a failure. [ 1462.508334][T29880] name failslab, interval 1, probability 0, space 0, times 0 [ 1462.526669][T25263] Bluetooth: hci5: command 0x0406 tx timeout [ 1462.595985][T25263] Bluetooth: hci4: command 0x0c1a tx timeout [ 1462.602262][T18253] Bluetooth: hci1: command 0x0c1a tx timeout [ 1462.618391][T29882] netlink: 186 bytes leftover after parsing attributes in process `syz.5.5122'. [ 1462.719520][T29880] CPU: 1 UID: 0 PID: 29880 Comm: syz.1.5121 Not tainted syzkaller #0 PREEMPT(full) [ 1462.719543][T29880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1462.719552][T29880] Call Trace: [ 1462.719557][T29880] [ 1462.719565][T29880] dump_stack_lvl+0x16c/0x1f0 [ 1462.719588][T29880] should_fail_ex+0x512/0x640 [ 1462.719610][T29880] ? __kmalloc_noprof+0xca/0x880 [ 1462.719636][T29880] should_failslab+0xc2/0x120 [ 1462.719656][T29880] __kmalloc_noprof+0xdd/0x880 [ 1462.719679][T29880] ? usb_hcd_submit_urb+0x5cf/0x1c60 [ 1462.719700][T29880] ? usb_hcd_submit_urb+0x5cf/0x1c60 [ 1462.719717][T29880] usb_hcd_submit_urb+0x5cf/0x1c60 [ 1462.719749][T29880] usb_submit_urb+0x89f/0x1990 [ 1462.719773][T29880] ? __init_swait_queue_head+0xca/0x150 [ 1462.719798][T29880] usb_start_wait_urb+0x104/0x4b0 [ 1462.719821][T29880] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1462.719849][T29880] ? __asan_memset+0x23/0x50 [ 1462.719867][T29880] usb_control_msg+0x326/0x4a0 [ 1462.719887][T29880] ? __pfx_usb_control_msg+0x10/0x10 [ 1462.719913][T29880] hub_ext_port_status+0x14e/0x670 [ 1462.719939][T29880] hub_activate+0x6e5/0x1d60 [ 1462.719965][T29880] ? __pfx_hub_activate+0x10/0x10 [ 1462.719984][T29880] ? find_held_lock+0x2b/0x80 [ 1462.719999][T29880] ? usbdev_ioctl+0x10c0/0x4070 [ 1462.720023][T29880] hub_resume+0xa8/0x3f0 [ 1462.720043][T29880] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1462.720064][T29880] ? __pfx_hub_resume+0x10/0x10 [ 1462.720084][T29880] ? __pfx_hcd_bus_resume+0x10/0x10 [ 1462.720106][T29880] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 1462.720126][T29880] usb_resume_both+0x237/0x960 [ 1462.720143][T29880] ? __pfx_usb_resume_both+0x10/0x10 [ 1462.720160][T29880] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1462.720179][T29880] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1462.720197][T29880] __rpm_callback+0xc8/0x610 [ 1462.720218][T29880] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1462.720236][T29880] rpm_callback+0x1b7/0x200 [ 1462.720253][T29880] ? __pfx_usb_runtime_resume+0x10/0x10 [ 1462.720271][T29880] rpm_resume+0xd16/0x1320 [ 1462.720295][T29880] ? __pfx_rpm_resume+0x10/0x10 [ 1462.720312][T29880] ? do_raw_spin_lock+0x12c/0x2b0 [ 1462.720334][T29880] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1462.720363][T29880] __pm_runtime_resume+0xb6/0x170 [ 1462.720384][T29880] usb_autoresume_device+0x23/0xe0 [ 1462.720402][T29880] usbdev_open+0x228/0x8b0 [ 1462.720420][T29880] ? kobject_get_unless_zero+0x156/0x1e0 [ 1462.720440][T29880] ? __pfx_usbdev_open+0x10/0x10 [ 1462.720457][T29880] ? chrdev_open+0x10b/0x6a0 [ 1462.720477][T29880] ? __pfx_usbdev_open+0x10/0x10 [ 1462.720494][T29880] chrdev_open+0x234/0x6a0 [ 1462.720511][T29880] ? __pfx_apparmor_file_open+0x10/0x10 [ 1462.720532][T29880] ? __pfx_chrdev_open+0x10/0x10 [ 1462.720550][T29880] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1462.720570][T29880] do_dentry_open+0x982/0x1530 [ 1462.720588][T29880] ? __pfx_chrdev_open+0x10/0x10 [ 1462.720609][T29880] vfs_open+0x82/0x3f0 [ 1462.720632][T29880] path_openat+0x1de4/0x2cb0 [ 1462.720655][T29880] ? __pfx_path_openat+0x10/0x10 [ 1462.720672][T29880] ? __lock_acquire+0xb8a/0x1c90 [ 1462.720693][T29880] do_filp_open+0x20b/0x470 [ 1462.720709][T29880] ? __pfx_do_filp_open+0x10/0x10 [ 1462.720748][T29880] ? alloc_fd+0x471/0x7d0 [ 1462.720769][T29880] do_sys_openat2+0x11b/0x1d0 [ 1462.720790][T29880] ? __pfx_do_sys_openat2+0x10/0x10 [ 1462.720820][T29880] __x64_sys_openat+0x174/0x210 [ 1462.720841][T29880] ? __pfx___x64_sys_openat+0x10/0x10 [ 1462.720870][T29880] do_syscall_64+0xcd/0xfa0 [ 1462.720889][T29880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.720904][T29880] RIP: 0033:0x7f847f18f6c9 [ 1462.720918][T29880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1462.720932][T29880] RSP: 002b:00007f8480071038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1462.720947][T29880] RAX: ffffffffffffffda RBX: 00007f847f3e6090 RCX: 00007f847f18f6c9 [ 1462.720957][T29880] RDX: 0000000000040a02 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1462.720967][T29880] RBP: 00007f847f211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1462.720977][T29880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1462.720985][T29880] R13: 00007f847f3e6128 R14: 00007f847f3e6090 R15: 00007ffdfe3e8a98 [ 1462.721006][T29880] [ 1463.144141][ C1] vkms_vblank_simulate: vblank timer overrun [ 1463.615252][T29880] hub 37-0:1.0: hub_ext_port_status failed (err = -12) [ 1464.483468][T25263] Bluetooth: hci3: command 0x0406 tx timeout [ 1464.490427][ T30] audit: type=1804 audit(4294967414.680:91): pid=29893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.5123" name="/newroot/sys/kernel/debug/tracing/buffer_total_size_kb" dev="tracefs" ino=1069 res=1 errno=0 [ 1464.731771][T25263] Bluetooth: hci4: command 0x0c1a tx timeout [ 1464.737910][T25263] Bluetooth: hci1: command 0x0c1a tx timeout [ 1464.754916][T29898] program syz.3.5125 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1464.904455][T29899] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5125'. [ 1465.933497][T29910] vhci_hcd: invalid port number 16 [ 1466.493001][T18253] Bluetooth: hci3: command 0x0406 tx timeout [ 1467.558209][T29934] netlink: 186 bytes leftover after parsing attributes in process `syz.0.5132'. [ 1467.627997][T29935] netlink: 186 bytes leftover after parsing attributes in process `syz.0.5132'. [ 1468.088846][T29937] block nbd8: shutting down sockets [ 1468.603376][T29948] random: crng reseeded on system resumption [ 1470.039186][T29977] __vm_enough_memory: pid: 29977, comm: syz.0.5146, bytes: 8589938688 not enough memory for the allocation [ 1470.897198][T29989] random: crng reseeded on system resumption [ 1473.633802][T30013] FAULT_INJECTION: forcing a failure. [ 1473.633802][T30013] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.728784][T30013] CPU: 1 UID: 0 PID: 30013 Comm: syz.0.5153 Not tainted syzkaller #0 PREEMPT(full) [ 1473.728807][T30013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1473.728816][T30013] Call Trace: [ 1473.728822][T30013] [ 1473.728828][T30013] dump_stack_lvl+0x16c/0x1f0 [ 1473.728851][T30013] should_fail_ex+0x512/0x640 [ 1473.728873][T30013] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 1473.728891][T30013] should_failslab+0xc2/0x120 [ 1473.728911][T30013] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 1473.728925][T30013] ? lockdep_init_map_type+0x5c/0x280 [ 1473.728946][T30013] ? __d_alloc+0x32/0xae0 [ 1473.728966][T30013] ? __d_alloc+0x32/0xae0 [ 1473.728981][T30013] __d_alloc+0x32/0xae0 [ 1473.728996][T30013] ? file_init_path+0x4fe/0x760 [ 1473.729016][T30013] d_alloc_pseudo+0x1c/0xc0 [ 1473.729037][T30013] alloc_file_pseudo+0xcf/0x230 [ 1473.729058][T30013] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1473.729078][T30013] ? __pfx_unix_socketpair+0x10/0x10 [ 1473.729103][T30013] sock_alloc_file+0x50/0x210 [ 1473.729120][T30013] __sys_socketpair+0x34e/0x5a0 [ 1473.729141][T30013] ? __pfx___sys_socketpair+0x10/0x10 [ 1473.729163][T30013] ? xfd_validate_state+0x61/0x180 [ 1473.729183][T30013] ? __pfx_ksys_read+0x10/0x10 [ 1473.729201][T30013] __x64_sys_socketpair+0x96/0x100 [ 1473.729221][T30013] ? lockdep_hardirqs_on+0x7c/0x110 [ 1473.729238][T30013] do_syscall_64+0xcd/0xfa0 [ 1473.729257][T30013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1473.729272][T30013] RIP: 0033:0x7f622a78f6c9 [ 1473.729285][T30013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1473.729299][T30013] RSP: 002b:00007f622b6e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1473.729313][T30013] RAX: ffffffffffffffda RBX: 00007f622a9e6090 RCX: 00007f622a78f6c9 [ 1473.729323][T30013] RDX: 8000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 1473.729332][T30013] RBP: 00007f622a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1473.729341][T30013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1473.729350][T30013] R13: 00007f622a9e6128 R14: 00007f622a9e6090 R15: 00007ffe3f9ffbd8 [ 1473.729370][T30013] [ 1473.952151][ C1] vkms_vblank_simulate: vblank timer overrun [ 1475.786244][T30038] random: crng reseeded on system resumption [ 1476.605180][T30034] delete_channel: no stack [ 1476.918135][T30046] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5159'. [ 1477.413869][T30068] FAULT_INJECTION: forcing a failure. [ 1477.413869][T30068] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.530043][T30068] CPU: 1 UID: 0 PID: 30068 Comm: syz.0.5166 Not tainted syzkaller #0 PREEMPT(full) [ 1477.530067][T30068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1477.530077][T30068] Call Trace: [ 1477.530083][T30068] [ 1477.530090][T30068] dump_stack_lvl+0x16c/0x1f0 [ 1477.530114][T30068] should_fail_ex+0x512/0x640 [ 1477.530136][T30068] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1477.530156][T30068] should_failslab+0xc2/0x120 [ 1477.530176][T30068] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1477.530191][T30068] ? sk_prot_alloc+0x60/0x2a0 [ 1477.530212][T30068] ? sk_prot_alloc+0x60/0x2a0 [ 1477.530227][T30068] sk_prot_alloc+0x60/0x2a0 [ 1477.530247][T30068] sk_alloc+0x36/0xc20 [ 1477.530272][T30068] tipc_sk_create+0xce/0x22a0 [ 1477.530292][T30068] ? find_held_lock+0x2b/0x80 [ 1477.530308][T30068] ? __sock_create+0x2f2/0x8d0 [ 1477.530330][T30068] __sock_create+0x338/0x8d0 [ 1477.530355][T30068] __sys_socketpair+0x25c/0x5a0 [ 1477.530378][T30068] ? __pfx___sys_socketpair+0x10/0x10 [ 1477.530397][T30068] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 1477.530418][T30068] ? xfd_validate_state+0x61/0x180 [ 1477.530437][T30068] ? __pfx_kernel_set_mempolicy+0x10/0x10 [ 1477.530460][T30068] __x64_sys_socketpair+0x96/0x100 [ 1477.530480][T30068] ? lockdep_hardirqs_on+0x7c/0x110 [ 1477.530498][T30068] do_syscall_64+0xcd/0xfa0 [ 1477.530517][T30068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1477.530539][T30068] RIP: 0033:0x7f622a78f6c9 [ 1477.530552][T30068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1477.530568][T30068] RSP: 002b:00007f622b705038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1477.530583][T30068] RAX: ffffffffffffffda RBX: 00007f622a9e5fa0 RCX: 00007f622a78f6c9 [ 1477.530595][T30068] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 000000000000001e [ 1477.530605][T30068] RBP: 00007f622a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1477.530614][T30068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1477.530623][T30068] R13: 00007f622a9e6038 R14: 00007f622a9e5fa0 R15: 00007ffe3f9ffbd8 [ 1477.530644][T30068] [ 1477.749759][ C1] vkms_vblank_simulate: vblank timer overrun [ 1478.142729][T30075] vivid-000: kernel_thread() failed [ 1478.191952][T30082] Setting dangerous option i915.mitigations - tainting kernel [ 1478.225877][T30082] Setting dangerous option i915.mitigations - tainting kernel [ 1478.256978][T30082] Bad "i915.mitigations=/sys/module/i915/parameters/mitigations", '/sys/module/i915/parameters/mitigations' is unknown [ 1478.545897][T30084] netlink: 'syz.3.5172': attribute type 1 has an invalid length. [ 1478.553659][T30084] netlink: 322 bytes leftover after parsing attributes in process `syz.3.5172'. [ 1479.056049][T30089] netlink: 186 bytes leftover after parsing attributes in process `syz.3.5173'. [ 1479.066836][T30095] netlink: ct family unspecified [ 1479.232840][T30093] netlink: 186 bytes leftover after parsing attributes in process `syz.3.5173'. [ 1480.192498][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1480.198943][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1480.427460][T30124] binder: 30122:30124 ioctl c018620c 0 returned -1 [ 1481.568190][T30141] __vm_enough_memory: pid: 30141, comm: syz.5.5184, bytes: 8589938688 not enough memory for the allocation [ 1482.403917][T30158] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5187'. [ 1483.358798][T30171] synth uevent: /module/orangefs: unknown uevent action string [ 1486.174095][T30209] Invalid ELF header magic: != ELF [ 1486.519893][T30221] netlink: 146 bytes leftover after parsing attributes in process `syz.1.5200'. [ 1486.814152][T30228] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.033774][T30227] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.156285][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.233392][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.303468][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.363958][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.427174][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.475711][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.643049][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.775382][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1487.881904][T30243] futex_wake_op: syz.1.5202 tries to shift op by -2048; fix this program [ 1487.976278][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1488.059295][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1488.189104][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1488.507266][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1488.627221][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1488.794595][T30233] netlink: 62 bytes leftover after parsing attributes in process `syz.3.5201'. [ 1489.694369][T30262] FAULT_INJECTION: forcing a failure. [ 1489.694369][T30262] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.807302][T30262] CPU: 1 UID: 0 PID: 30262 Comm: syz.1.5206 Tainted: G U syzkaller #0 PREEMPT(full) [ 1489.807328][T30262] Tainted: [U]=USER [ 1489.807333][T30262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1489.807342][T30262] Call Trace: [ 1489.807347][T30262] [ 1489.807354][T30262] dump_stack_lvl+0x16c/0x1f0 [ 1489.807378][T30262] should_fail_ex+0x512/0x640 [ 1489.807400][T30262] ? __kmalloc_noprof+0xca/0x880 [ 1489.807426][T30262] should_failslab+0xc2/0x120 [ 1489.807446][T30262] __kmalloc_noprof+0xdd/0x880 [ 1489.807468][T30262] ? lsm_blob_alloc+0x68/0x90 [ 1489.807489][T30262] ? lsm_blob_alloc+0x68/0x90 [ 1489.807505][T30262] ? __raw_spin_lock_init+0x3a/0x110 [ 1489.807526][T30262] lsm_blob_alloc+0x68/0x90 [ 1489.807543][T30262] security_sb_alloc+0x28/0x230 [ 1489.807564][T30262] alloc_super+0x1eb/0xb60 [ 1489.807596][T30262] ? sget_fc+0xd3/0xc20 [ 1489.807614][T30262] sget_fc+0x116/0xc20 [ 1489.807630][T30262] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1489.807661][T30262] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1489.807681][T30262] get_tree_nodev+0x28/0x190 [ 1489.807697][T30262] mqueue_get_tree+0xf1/0x130 [ 1489.807718][T30262] vfs_get_tree+0x8e/0x340 [ 1489.807739][T30262] fc_mount_longterm+0x1a/0x270 [ 1489.807761][T30262] mq_init_ns+0x426/0x620 [ 1489.807783][T30262] copy_ipcs+0x2d6/0x550 [ 1489.807806][T30262] create_new_namespaces+0x20a/0xa90 [ 1489.807823][T30262] ? security_capable+0x7e/0x260 [ 1489.807845][T30262] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1489.807863][T30262] ksys_unshare+0x45b/0xa40 [ 1489.807882][T30262] ? __pfx_ksys_unshare+0x10/0x10 [ 1489.807901][T30262] ? xfd_validate_state+0x61/0x180 [ 1489.807927][T30262] __x64_sys_unshare+0x31/0x40 [ 1489.807945][T30262] do_syscall_64+0xcd/0xfa0 [ 1489.807964][T30262] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1489.807979][T30262] RIP: 0033:0x7f847f18f6c9 [ 1489.807991][T30262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1489.808007][T30262] RSP: 002b:00007f8480092038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1489.808022][T30262] RAX: ffffffffffffffda RBX: 00007f847f3e5fa0 RCX: 00007f847f18f6c9 [ 1489.808032][T30262] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1489.808040][T30262] RBP: 00007f847f211f91 R08: 0000000000000000 R09: 0000000000000000 [ 1489.808049][T30262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1489.808058][T30262] R13: 00007f847f3e6038 R14: 00007f847f3e5fa0 R15: 00007ffdfe3e8a98 [ 1489.808078][T30262] [ 1490.061598][ C1] vkms_vblank_simulate: vblank timer overrun [ 1491.545846][T30288] FAULT_INJECTION: forcing a failure. [ 1491.545846][T30288] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.680651][T30288] CPU: 1 UID: 0 PID: 30288 Comm: syz.1.5212 Tainted: G U syzkaller #0 PREEMPT(full) [ 1491.680679][T30288] Tainted: [U]=USER [ 1491.680683][T30288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1491.680693][T30288] Call Trace: [ 1491.680698][T30288] [ 1491.680704][T30288] dump_stack_lvl+0x16c/0x1f0 [ 1491.680728][T30288] should_fail_ex+0x512/0x640 [ 1491.680757][T30288] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1491.680775][T30288] should_failslab+0xc2/0x120 [ 1491.680795][T30288] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1491.680809][T30288] ? __lock_acquire+0x622/0x1c90 [ 1491.680828][T30288] ? fcntl_dirnotify+0x23b/0xb60 [ 1491.680851][T30288] ? fcntl_dirnotify+0x23b/0xb60 [ 1491.680868][T30288] fcntl_dirnotify+0x23b/0xb60 [ 1491.680891][T30288] do_fcntl+0xe62/0x15a0 [ 1491.680910][T30288] ? __pfx_do_fcntl+0x10/0x10 [ 1491.680934][T30288] ? tomoyo_file_fcntl+0x6c/0xc0 [ 1491.680956][T30288] __x64_sys_fcntl+0x163/0x200 [ 1491.680978][T30288] do_syscall_64+0xcd/0xfa0 [ 1491.680997][T30288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1491.681012][T30288] RIP: 0033:0x7f847f18f6c9 [ 1491.681023][T30288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1491.681037][T30288] RSP: 002b:00007f8480092038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 1491.681051][T30288] RAX: ffffffffffffffda RBX: 00007f847f3e5fa0 RCX: 00007f847f18f6c9 [ 1491.681061][T30288] RDX: 00400000fffffffd RSI: 0000000000000402 RDI: 0000000000000003 [ 1491.681070][T30288] RBP: 00007f8480092090 R08: 0000000000000000 R09: 0000000000000000 [ 1491.681079][T30288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.681088][T30288] R13: 00007f847f3e6038 R14: 00007f847f3e5fa0 R15: 00007ffdfe3e8a98 [ 1491.681107][T30288] [ 1491.862518][ C1] vkms_vblank_simulate: vblank timer overrun [ 1492.419104][T30297] binder: 30296:30297 ioctl 5380 2000000000c0 returned -22 [ 1493.347875][T30308] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1493.497834][T30313] __nla_validate_parse: 9 callbacks suppressed [ 1493.497853][T30313] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5220'. [ 1493.600619][T30319] FAULT_INJECTION: forcing a failure. [ 1493.600619][T30319] name failslab, interval 1, probability 0, space 0, times 0 [ 1493.623312][T30315] FAULT_INJECTION: forcing a failure. [ 1493.623312][T30315] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1493.678572][T30319] CPU: 1 UID: 0 PID: 30319 Comm: syz.3.5222 Tainted: G U syzkaller #0 PREEMPT(full) [ 1493.678598][T30319] Tainted: [U]=USER [ 1493.678603][T30319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1493.678613][T30319] Call Trace: [ 1493.678618][T30319] [ 1493.678624][T30319] dump_stack_lvl+0x16c/0x1f0 [ 1493.678647][T30319] should_fail_ex+0x512/0x640 [ 1493.678669][T30319] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 1493.678686][T30319] should_failslab+0xc2/0x120 [ 1493.678706][T30319] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1493.678720][T30319] ? __lock_acquire+0x622/0x1c90 [ 1493.678740][T30319] ? fcntl_dirnotify+0x2a6/0xb60 [ 1493.678762][T30319] ? fcntl_dirnotify+0x2a6/0xb60 [ 1493.678780][T30319] fcntl_dirnotify+0x2a6/0xb60 [ 1493.678803][T30319] do_fcntl+0xe62/0x15a0 [ 1493.678823][T30319] ? __pfx_do_fcntl+0x10/0x10 [ 1493.678846][T30319] ? tomoyo_file_fcntl+0x6c/0xc0 [ 1493.678868][T30319] __x64_sys_fcntl+0x163/0x200 [ 1493.678890][T30319] do_syscall_64+0xcd/0xfa0 [ 1493.678909][T30319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1493.678925][T30319] RIP: 0033:0x7f5c78d8f6c9 [ 1493.678937][T30319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1493.678952][T30319] RSP: 002b:00007f5c79b53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 1493.678967][T30319] RAX: ffffffffffffffda RBX: 00007f5c78fe5fa0 RCX: 00007f5c78d8f6c9 [ 1493.678976][T30319] RDX: 00400000fffffffd RSI: 0000000000000402 RDI: 0000000000000003 [ 1493.678986][T30319] RBP: 00007f5c79b53090 R08: 0000000000000000 R09: 0000000000000000 [ 1493.678994][T30319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1493.679003][T30319] R13: 00007f5c78fe6038 R14: 00007f5c78fe5fa0 R15: 00007ffdba03a258 [ 1493.679023][T30319] [ 1493.863068][ C1] vkms_vblank_simulate: vblank timer overrun [ 1494.739218][T30336] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1495.006199][T30315] CPU: 1 UID: 0 PID: 30315 Comm: syz.1.5220 Tainted: G U syzkaller #0 PREEMPT(full) [ 1495.006235][T30315] Tainted: [U]=USER [ 1495.006240][T30315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1495.006249][T30315] Call Trace: [ 1495.006255][T30315] [ 1495.006261][T30315] dump_stack_lvl+0x16c/0x1f0 [ 1495.006284][T30315] should_fail_ex+0x512/0x640 [ 1495.006310][T30315] get_futex_key+0x1d0/0x1560 [ 1495.006333][T30315] ? __pfx_get_futex_key+0x10/0x10 [ 1495.006352][T30315] ? kasan_save_stack+0x42/0x60 [ 1495.006369][T30315] ? kasan_save_stack+0x33/0x60 [ 1495.006384][T30315] ? kasan_save_track+0x14/0x30 [ 1495.006400][T30315] ? __kasan_save_free_info+0x3b/0x60 [ 1495.006413][T30315] ? __kasan_slab_free+0x5f/0x80 [ 1495.006429][T30315] ? kfree+0x2b8/0x6d0 [ 1495.006440][T30315] ? __do_sys_memfd_create+0x33f/0x8a0 [ 1495.006464][T30315] futex_wake+0xea/0x530 [ 1495.006488][T30315] ? __pfx_futex_wake+0x10/0x10 [ 1495.006518][T30315] do_futex+0x1e3/0x350 [ 1495.006538][T30315] ? __pfx_do_futex+0x10/0x10 [ 1495.006562][T30315] __x64_sys_futex+0x1e0/0x4c0 [ 1495.006584][T30315] ? __pfx___x64_sys_futex+0x10/0x10 [ 1495.006611][T30315] do_syscall_64+0xcd/0xfa0 [ 1495.006631][T30315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1495.006646][T30315] RIP: 0033:0x7f847f18f6c9 [ 1495.006658][T30315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1495.006676][T30315] RSP: 002b:00007f84800500e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1495.006691][T30315] RAX: ffffffffffffffda RBX: 00007f847f3e6188 RCX: 00007f847f18f6c9 [ 1495.006701][T30315] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f847f3e618c [ 1495.006711][T30315] RBP: 00007f847f3e6180 R08: 00007f8480093000 R09: 0000000000000000 [ 1495.006720][T30315] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 1495.006729][T30315] R13: 00007f847f3e6218 R14: 00007ffdfe3e89b0 R15: 00007ffdfe3e8a98 [ 1495.006749][T30315] [ 1495.204995][ C1] vkms_vblank_simulate: vblank timer overrun [ 1495.859105][T30330] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1496.386121][T30361] FAULT_INJECTION: forcing a failure. [ 1496.386121][T30361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1496.470902][T30361] CPU: 1 UID: 0 PID: 30361 Comm: syz.1.5233 Tainted: G U syzkaller #0 PREEMPT(full) [ 1496.470928][T30361] Tainted: [U]=USER [ 1496.470933][T30361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1496.470942][T30361] Call Trace: [ 1496.470948][T30361] [ 1496.470954][T30361] dump_stack_lvl+0x16c/0x1f0 [ 1496.470977][T30361] should_fail_ex+0x512/0x640 [ 1496.471002][T30361] _copy_to_user+0x32/0xd0 [ 1496.471017][T30361] simple_read_from_buffer+0xcb/0x170 [ 1496.471042][T30361] proc_fail_nth_read+0x197/0x240 [ 1496.471060][T30361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1496.471077][T30361] ? rw_verify_area+0xcf/0x6c0 [ 1496.471091][T30361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1496.471107][T30361] vfs_read+0x1e4/0xcf0 [ 1496.471125][T30361] ? __pfx___mutex_lock+0x10/0x10 [ 1496.471144][T30361] ? __pfx_vfs_read+0x10/0x10 [ 1496.471165][T30361] ? __fget_files+0x20e/0x3c0 [ 1496.471186][T30361] ksys_read+0x12a/0x250 [ 1496.471201][T30361] ? __pfx_ksys_read+0x10/0x10 [ 1496.471216][T30361] ? fput+0x9b/0xd0 [ 1496.471238][T30361] do_syscall_64+0xcd/0xfa0 [ 1496.471258][T30361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1496.471273][T30361] RIP: 0033:0x7f847f18e0dc [ 1496.471285][T30361] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1496.471300][T30361] RSP: 002b:00007f8480092030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1496.471315][T30361] RAX: ffffffffffffffda RBX: 00007f847f3e5fa0 RCX: 00007f847f18e0dc [ 1496.471325][T30361] RDX: 000000000000000f RSI: 00007f84800920a0 RDI: 0000000000000004 [ 1496.471334][T30361] RBP: 00007f8480092090 R08: 0000000000000000 R09: 0000000000000000 [ 1496.471343][T30361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1496.471351][T30361] R13: 00007f847f3e6038 R14: 00007f847f3e5fa0 R15: 00007ffdfe3e8a98 [ 1496.471372][T30361] [ 1496.671135][ C1] vkms_vblank_simulate: vblank timer overrun [ 1498.678307][T30402] zswap: compressor not available [ 1499.160947][T30416] FAULT_INJECTION: forcing a failure. [ 1499.160947][T30416] name failslab, interval 1, probability 0, space 0, times 0 [ 1499.337524][T30416] CPU: 1 UID: 0 PID: 30416 Comm: syz.5.5243 Tainted: G U syzkaller #0 PREEMPT(full) [ 1499.337552][T30416] Tainted: [U]=USER [ 1499.337557][T30416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1499.337567][T30416] Call Trace: [ 1499.337573][T30416] [ 1499.337580][T30416] dump_stack_lvl+0x16c/0x1f0 [ 1499.337603][T30416] should_fail_ex+0x512/0x640 [ 1499.337627][T30416] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1499.337644][T30416] should_failslab+0xc2/0x120 [ 1499.337665][T30416] __kmalloc_cache_noprof+0x72/0x780 [ 1499.337678][T30416] ? __pfx_snd_pcm_hw_rule_add+0x10/0x10 [ 1499.337696][T30416] ? __pfx_snd_pcm_hw_rule_add+0x10/0x10 [ 1499.337712][T30416] ? loopback_open+0x145/0x13f0 [ 1499.337729][T30416] ? loopback_open+0x145/0x13f0 [ 1499.337742][T30416] loopback_open+0x145/0x13f0 [ 1499.337762][T30416] snd_pcm_open_substream+0xa60/0x17f0 [ 1499.337778][T30416] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 1499.337793][T30416] ? rcu_is_watching+0x12/0xc0 [ 1499.337812][T30416] snd_pcm_open+0x29e/0x730 [ 1499.337828][T30416] ? __pfx_snd_pcm_open+0x10/0x10 [ 1499.337845][T30416] ? __pfx_default_wake_function+0x10/0x10 [ 1499.337866][T30416] ? __pfx_snd_pcm_playback_open+0x10/0x10 [ 1499.337881][T30416] snd_pcm_playback_open+0x86/0xe0 [ 1499.337895][T30416] snd_open+0x22d/0x4c0 [ 1499.337913][T30416] ? __pfx_snd_open+0x10/0x10 [ 1499.337930][T30416] chrdev_open+0x234/0x6a0 [ 1499.337947][T30416] ? __pfx_apparmor_file_open+0x10/0x10 [ 1499.337976][T30416] ? __pfx_chrdev_open+0x10/0x10 [ 1499.337995][T30416] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1499.338017][T30416] do_dentry_open+0x982/0x1530 [ 1499.338035][T30416] ? __pfx_chrdev_open+0x10/0x10 [ 1499.338056][T30416] vfs_open+0x82/0x3f0 [ 1499.338080][T30416] path_openat+0x1de4/0x2cb0 [ 1499.338103][T30416] ? __pfx_path_openat+0x10/0x10 [ 1499.338121][T30416] ? __lock_acquire+0xb8a/0x1c90 [ 1499.338142][T30416] do_filp_open+0x20b/0x470 [ 1499.338159][T30416] ? __pfx_do_filp_open+0x10/0x10 [ 1499.338189][T30416] ? alloc_fd+0x471/0x7d0 [ 1499.338210][T30416] do_sys_openat2+0x11b/0x1d0 [ 1499.338230][T30416] ? __pfx_do_sys_openat2+0x10/0x10 [ 1499.338259][T30416] __x64_sys_openat+0x174/0x210 [ 1499.338280][T30416] ? __pfx___x64_sys_openat+0x10/0x10 [ 1499.338309][T30416] do_syscall_64+0xcd/0xfa0 [ 1499.338329][T30416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1499.338344][T30416] RIP: 0033:0x7f95e278f6c9 [ 1499.338357][T30416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1499.338371][T30416] RSP: 002b:00007f95e35e5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1499.338386][T30416] RAX: ffffffffffffffda RBX: 00007f95e29e5fa0 RCX: 00007f95e278f6c9 [ 1499.338397][T30416] RDX: 0000000000080000 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 1499.338407][T30416] RBP: 00007f95e2811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1499.338417][T30416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1499.338426][T30416] R13: 00007f95e29e6038 R14: 00007f95e29e5fa0 R15: 00007fff80e79888 [ 1499.338448][T30416] [ 1499.647985][ C1] vkms_vblank_simulate: vblank timer overrun [ 1500.635255][T30427] openvswitch: netlink: Multiple metadata blocks provided [ 1501.538191][T30447] netlink: 'syz.0.5250': attribute type 10 has an invalid length. [ 1501.582741][T30447] netlink: 230 bytes leftover after parsing attributes in process `syz.0.5250'. [ 1505.163210][T30508] bridge0: port 3(veth0_to_bridge) entered blocking state [ 1505.261950][T30508] bridge0: port 3(veth0_to_bridge) entered disabled state [ 1505.378977][T30508] veth0_to_bridge: entered allmulticast mode [ 1505.520992][T30508] veth0_to_bridge: entered promiscuous mode [ 1505.527319][T30508] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1505.669923][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1505.907713][T30508] bridge0: port 3(veth0_to_bridge) entered blocking state [ 1505.914973][T30508] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 1509.970745][T30572] Invalid ELF header magic: != ELF [ 1512.286604][T30616] mkiss: ax0: crc mode is auto. [ 1512.480552][T30618] ptp ptp0: new virtual clock ptp1 [ 1512.551031][T30618] ptp ptp0: new virtual clock ptp2 [ 1512.601642][T30618] ptp ptp0: new virtual clock ptp3 [ 1512.659670][T30618] ptp ptp0: guarantee physical clock free running [ 1517.578684][T30689] Process accounting resumed [ 1541.629424][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1551.468650][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1602.500323][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.513286][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.526270][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.539093][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.552056][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.564938][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.577870][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.590796][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.603616][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1602.616544][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1606.706144][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.479390][ C1] net_ratelimit: 5736 callbacks suppressed [ 1607.479408][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.498156][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.511220][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.524203][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.537153][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.550899][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.563889][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.576809][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.589745][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1607.604458][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1612.465797][ C1] net_ratelimit: 10911 callbacks suppressed [ 1612.465815][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1612.484766][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.497034][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.509366][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1612.522362][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.534730][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.547389][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1612.560258][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.572510][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1612.584833][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1614.104240][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1617.452580][ C1] net_ratelimit: 11055 callbacks suppressed [ 1617.452599][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.470856][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.483206][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1617.496043][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.508327][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.520705][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1617.534596][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.546893][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1617.559164][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1617.571990][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.438898][ C1] net_ratelimit: 11168 callbacks suppressed [ 1622.438917][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.457081][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.469317][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1622.482184][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.494497][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.506810][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1622.519605][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.531811][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1622.544395][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1622.557302][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1625.305252][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1625.312239][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P30736/1:b..l [ 1625.320870][ C1] rcu: (detected by 1, t=10502 jiffies, g=171169, q=1077 ncpus=1) [ 1625.328761][ C1] task:syz.5.5316 state:R running task stack:27336 pid:30736 tgid:30733 ppid:25082 task_flags:0x400040 flags:0x00080000 [ 1625.343753][ C1] Call Trace: [ 1625.347395][ C1] [ 1625.350326][ C1] __schedule+0x1190/0x5de0 [ 1625.354837][ C1] ? __pfx___schedule+0x10/0x10 [ 1625.359672][ C1] ? rcu_is_watching+0x12/0xc0 [ 1625.364433][ C1] ? trace_mm_page_alloc+0x11f/0x1a0 [ 1625.369714][ C1] ? mark_held_locks+0x49/0x80 [ 1625.374468][ C1] preempt_schedule_irq+0x51/0x90 [ 1625.379487][ C1] irqentry_exit+0x36/0x90 [ 1625.383892][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1625.389870][ C1] RIP: 0010:lock_is_held_type+0x107/0x150 [ 1625.395601][ C1] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 fc ea 43 08 83 f8 01 75 2d 9c 58 f6 c4 02 75 43 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 45 31 ed eb [ 1625.415297][ C1] RSP: 0018:ffffc900036c72b8 EFLAGS: 00000286 [ 1625.421356][ C1] RAX: 0000000000000046 RBX: ffff88801f3d0b58 RCX: 0000000000000001 [ 1625.429486][ C1] RDX: 0000000000000000 RSI: ffffffff8da037dc RDI: ffffffff8bf078c0 [ 1625.437442][ C1] RBP: ffffffff8e3c45e0 R08: 0000000000000005 R09: 0000000000000000 [ 1625.445397][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801f3d0000 [ 1625.453353][ C1] R13: 0000000000000001 R14: 00000000ffffffff R15: 0000000000000001 [ 1625.461332][ C1] blkcg_css.part.0+0x13c/0x1d0 [ 1625.466184][ C1] blk_cgroup_congested+0xf8/0x270 [ 1625.471284][ C1] __folio_throttle_swaprate+0x69/0x290 [ 1625.476824][ C1] shmem_add_to_page_cache+0x5b2/0xa70 [ 1625.482281][ C1] ? __pfx_shmem_add_to_page_cache+0x10/0x10 [ 1625.488266][ C1] shmem_alloc_and_add_folio+0x662/0xc20 [ 1625.493900][ C1] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 1625.500048][ C1] ? shmem_allowable_huge_orders+0xd4/0x3f0 [ 1625.505930][ C1] shmem_get_folio_gfp+0x67f/0x1610 [ 1625.511124][ C1] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 1625.516747][ C1] ? __pfx_timestamp_truncate+0x10/0x10 [ 1625.522369][ C1] shmem_fault+0x1fe/0xa30 [ 1625.526784][ C1] ? __pfx_shmem_fault+0x10/0x10 [ 1625.531710][ C1] ? __pfx___up_read+0x10/0x10 [ 1625.536468][ C1] ? inode_to_bdi+0x9e/0x160 [ 1625.541052][ C1] ? __pfx_filemap_map_pages+0x10/0x10 [ 1625.546583][ C1] __do_fault+0x10d/0x490 [ 1625.550903][ C1] ? __pfx_filemap_map_pages+0x10/0x10 [ 1625.556342][ C1] do_pte_missing+0x1a6/0x3ba0 [ 1625.561189][ C1] ? find_held_lock+0x2b/0x80 [ 1625.565860][ C1] ? __handle_mm_fault+0x1529/0x2aa0 [ 1625.571142][ C1] __handle_mm_fault+0x1556/0x2aa0 [ 1625.576260][ C1] ? __pfx___handle_mm_fault+0x10/0x10 [ 1625.581713][ C1] ? __pte_offset_map_lock+0x174/0x310 [ 1625.587186][ C1] ? find_held_lock+0x2b/0x80 [ 1625.591854][ C1] ? follow_page_pte+0x5cf/0x1390 [ 1625.596873][ C1] handle_mm_fault+0x589/0xd10 [ 1625.601635][ C1] __get_user_pages+0x54e/0x3530 [ 1625.606579][ C1] ? down_read_killable+0x220/0x4b0 [ 1625.611778][ C1] ? __pfx___get_user_pages+0x10/0x10 [ 1625.617151][ C1] faultin_page_range+0x338/0x940 [ 1625.622267][ C1] madvise_do_behavior+0x34c/0x530 [ 1625.627374][ C1] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1625.633001][ C1] ? down_read+0x13d/0x480 [ 1625.637412][ C1] ? __lock_acquire+0x622/0x1c90 [ 1625.642349][ C1] do_madvise+0x176/0x240 [ 1625.646670][ C1] ? __pfx_do_madvise+0x10/0x10 [ 1625.651515][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 1625.656456][ C1] ? do_user_addr_fault+0x843/0x1370 [ 1625.661728][ C1] __x64_sys_madvise+0xa9/0x110 [ 1625.666574][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 1625.671761][ C1] do_syscall_64+0xcd/0xfa0 [ 1625.676268][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1625.682149][ C1] RIP: 0033:0x7f95e278f6c9 [ 1625.686557][ C1] RSP: 002b:00007f95e35c4038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1625.694988][ C1] RAX: ffffffffffffffda RBX: 00007f95e29e6090 RCX: 00007f95e278f6c9 [ 1625.702988][ C1] RDX: 0000000000000017 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 1625.710956][ C1] RBP: 00007f95e2811f91 R08: 0000000000000000 R09: 0000000000000000 [ 1625.718912][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1625.726869][ C1] R13: 00007f95e29e6128 R14: 00007f95e29e6090 R15: 00007fff80e79888 [ 1625.734839][ C1] [ 1625.737844][ C1] rcu: rcu_preempt kthread starved for 328 jiffies! g171169 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 1625.748934][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1625.758885][ C1] rcu: RCU grace-period kthread stack dump: [ 1625.764770][ C1] task:rcu_preempt state:R running task stack:28440 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 1625.778276][ C1] Call Trace: [ 1625.781561][ C1] [ 1625.784495][ C1] __schedule+0x1190/0x5de0 [ 1625.789009][ C1] ? __lock_acquire+0x622/0x1c90 [ 1625.793953][ C1] ? __pfx___schedule+0x10/0x10 [ 1625.798795][ C1] ? find_held_lock+0x2b/0x80 [ 1625.803479][ C1] ? schedule+0x2d7/0x3a0 [ 1625.807798][ C1] schedule+0xe7/0x3a0 [ 1625.811856][ C1] schedule_timeout+0x123/0x290 [ 1625.816871][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 1625.822230][ C1] ? __pfx_process_timeout+0x10/0x10 [ 1625.827595][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1625.833393][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 1625.838932][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 1625.843690][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1625.849143][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 1625.854339][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 1625.859266][ C1] ? rcu_gp_cleanup+0x7c1/0xd90 [ 1625.864109][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1625.869905][ C1] rcu_gp_kthread+0x26d/0x380 [ 1625.874572][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1625.879758][ C1] ? rcu_is_watching+0x12/0xc0 [ 1625.884506][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 1625.889692][ C1] ? __kthread_parkme+0x19e/0x250 [ 1625.894708][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1625.899988][ C1] kthread+0x3c5/0x780 [ 1625.904055][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.908670][ C1] ? rcu_is_watching+0x12/0xc0 [ 1625.913420][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.918003][ C1] ret_from_fork+0x675/0x7d0 [ 1625.922604][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.927193][ C1] ret_from_fork_asm+0x1a/0x30 [ 1625.931972][ C1] [ 1625.934983][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1625.941294][ C1] CPU: 1 UID: 0 PID: 29396 Comm: kworker/u8:12 Tainted: G U syzkaller #0 PREEMPT(full) [ 1625.952493][ C1] Tainted: [U]=USER [ 1625.956290][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1625.966349][ C1] Workqueue: bat_events batadv_tt_purge [ 1625.971982][ C1] RIP: 0010:lock_acquire+0x4e/0x350 [ 1625.977355][ C1] Code: 48 8b 05 fd dc 08 12 48 89 44 24 30 31 c0 66 90 65 8b 05 19 dd 08 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 a2 f7 e9 0e <0f> 82 74 02 00 00 8b 35 fa 27 ea 0e 85 f6 0f 85 8d 00 00 00 48 8b [ 1625.996987][ C1] RSP: 0018:ffffc90000a07cc8 EFLAGS: 00000297 [ 1626.003055][ C1] RAX: 0000000000000001 RBX: ffffffff8e3c45e0 RCX: 0000000000000002 [ 1626.011019][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e3c45e0 [ 1626.018991][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 1626.026969][ C1] R10: 000000000000000a R11: 0000000000000001 R12: 0000000000000000 [ 1626.034930][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1626.042971][ C1] FS: 0000000000000000(0000) GS:ffff888124b0d000(0000) knlGS:0000000000000000 [ 1626.052061][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1626.058635][ C1] CR2: 00007f3bc5000218 CR3: 000000007eeb6000 CR4: 00000000003526f0 [ 1626.066604][ C1] Call Trace: [ 1626.069876][ C1] [ 1626.072709][ C1] ? __lock_acquire+0x622/0x1c90 [ 1626.077642][ C1] nf_hook+0xc3/0x7a0 [ 1626.081611][ C1] ? nf_hook+0xb2/0x7a0 [ 1626.085924][ C1] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 1626.091632][ C1] ? __pfx_nf_hook+0x10/0x10 [ 1626.096207][ C1] ? lock_acquire+0x179/0x350 [ 1626.100876][ C1] ? find_held_lock+0x2b/0x80 [ 1626.105539][ C1] ? net_generic+0xea/0x2a0 [ 1626.110035][ C1] br_nf_post_routing+0x8bd/0x1190 [ 1626.115138][ C1] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 1626.120899][ C1] ? __pfx_br_nf_post_routing+0x10/0x10 [ 1626.126441][ C1] nf_hook_slow+0xbe/0x200 [ 1626.130848][ C1] nf_hook+0x45e/0x780 [ 1626.134928][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1626.140806][ C1] ? __pfx_nf_hook+0x10/0x10 [ 1626.145380][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1626.151260][ C1] ? __pfx_ip6t_do_table+0x10/0x10 [ 1626.156364][ C1] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 1626.162084][ C1] br_forward_finish+0xcd/0x130 [ 1626.166923][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1626.172832][ C1] br_nf_hook_thresh+0x307/0x410 [ 1626.177777][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.183919][ C1] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 1626.189363][ C1] ? lock_acquire+0x179/0x350 [ 1626.194032][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.199484][ C1] ? net_generic+0xea/0x2a0 [ 1626.203976][ C1] br_nf_forward_finish+0x66a/0xba0 [ 1626.209164][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.214617][ C1] br_nf_forward_ip.part.0+0x609/0x810 [ 1626.220075][ C1] br_nf_forward+0xf0f/0x1be0 [ 1626.224746][ C1] ? __pfx_br_nf_forward+0x10/0x10 [ 1626.229846][ C1] nf_hook_slow+0xbe/0x200 [ 1626.234253][ C1] nf_hook+0x45e/0x780 [ 1626.238313][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.243766][ C1] ? __pfx_nf_hook+0x10/0x10 [ 1626.248371][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.253847][ C1] __br_forward+0x1be/0x5b0 [ 1626.258441][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1626.263891][ C1] br_flood+0x39c/0x650 [ 1626.268034][ C1] br_handle_frame_finish+0x1117/0x1f00 [ 1626.273589][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1626.279493][ C1] ? ip6t_do_table+0xc25/0x1c30 [ 1626.284339][ C1] ? nf_hook_slow+0x132/0x200 [ 1626.289007][ C1] br_nf_hook_thresh+0x307/0x410 [ 1626.293934][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1626.299821][ C1] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 1626.305273][ C1] ? ip6table_mangle_hook+0xcb/0x770 [ 1626.310554][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1626.316435][ C1] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 1626.322186][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1626.328074][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1626.333964][ C1] br_nf_pre_routing_finish_ipv6+0x76a/0xfc0 [ 1626.339954][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1626.345881][ C1] br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 1626.351267][ C1] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 1626.357182][ C1] ? lock_acquire+0x179/0x350 [ 1626.361898][ C1] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 1626.368516][ C1] ? net_generic+0xea/0x2a0 [ 1626.373017][ C1] br_nf_pre_routing+0x860/0x15b0 [ 1626.378040][ C1] br_handle_frame+0xb28/0x14e0 [ 1626.382884][ C1] ? __pfx_br_handle_frame+0x10/0x10 [ 1626.388157][ C1] ? stack_trace_save+0x8e/0xc0 [ 1626.392998][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1626.398891][ C1] ? __pfx_br_handle_frame+0x10/0x10 [ 1626.404166][ C1] __netif_receive_skb_core.constprop.0+0xa25/0x4bd0 [ 1626.410845][ C1] ? __lock_acquire+0x622/0x1c90 [ 1626.415779][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 1626.420706][ C1] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 1626.427810][ C1] ? lock_acquire+0x179/0x350 [ 1626.432491][ C1] ? find_held_lock+0x2b/0x80 [ 1626.437155][ C1] ? ieee80211_get_buffered_bc+0x4e3/0x8d0 [ 1626.442958][ C1] ? __lock_acquire+0x622/0x1c90 [ 1626.447890][ C1] ? process_backlog+0x3e7/0x15e0 [ 1626.452906][ C1] __netif_receive_skb_one_core+0xb0/0x1e0 [ 1626.458714][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1626.465144][ C1] ? lock_acquire+0x179/0x350 [ 1626.469833][ C1] ? process_backlog+0x3e7/0x15e0 [ 1626.474866][ C1] __netif_receive_skb+0x1d/0x160 [ 1626.479886][ C1] process_backlog+0x439/0x15e0 [ 1626.484824][ C1] __napi_poll.constprop.0+0xba/0x550 [ 1626.490192][ C1] ? skb_defer_free_flush+0x149/0x280 [ 1626.495562][ C1] net_rx_action+0x97f/0xef0 [ 1626.500194][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 1626.505353][ C1] ? __hrtimer_run_queues+0x92b/0xad0 [ 1626.510760][ C1] ? mark_held_locks+0x49/0x80 [ 1626.515638][ C1] handle_softirqs+0x219/0x8e0 [ 1626.520395][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 1626.525692][ C1] ? batadv_tt_purge+0x25f/0xb80 [ 1626.530645][ C1] do_softirq+0xb2/0xf0 [ 1626.534791][ C1] [ 1626.537706][ C1] [ 1626.540620][ C1] __local_bh_enable_ip+0x100/0x120 [ 1626.545809][ C1] batadv_tt_purge+0x25f/0xb80 [ 1626.550574][ C1] ? __pfx_batadv_tt_purge+0x10/0x10 [ 1626.555861][ C1] ? rcu_is_watching+0x12/0xc0 [ 1626.560708][ C1] process_one_work+0x9cf/0x1b70 [ 1626.565650][ C1] ? __pfx_batadv_mcast_mla_update+0x10/0x10 [ 1626.571626][ C1] ? __pfx_process_one_work+0x10/0x10 [ 1626.577017][ C1] ? assign_work+0x1a0/0x250 [ 1626.581602][ C1] worker_thread+0x6c8/0xf10 [ 1626.586181][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1626.591285][ C1] kthread+0x3c5/0x780 [ 1626.595353][ C1] ? __pfx_kthread+0x10/0x10 [ 1626.599935][ C1] ? rcu_is_watching+0x12/0xc0 [ 1626.604685][ C1] ? __pfx_kthread+0x10/0x10 [ 1626.609268][ C1] ret_from_fork+0x675/0x7d0 [ 1626.613891][ C1] ? __pfx_kthread+0x10/0x10 [ 1626.618495][ C1] ret_from_fork_asm+0x1a/0x30 [ 1626.623270][ C1] [ 1626.626586][ C1] vkms_vblank_simulate: vblank timer overrun [ 1627.425409][ C1] net_ratelimit: 7706 callbacks suppressed [ 1627.425428][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.443627][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.456071][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1627.469080][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.481369][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.493652][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1627.506689][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.518954][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1627.531285][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1627.544224][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.412513][ C1] net_ratelimit: 7565 callbacks suppressed [ 1632.412532][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.430738][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.443047][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1632.456003][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.468303][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.480704][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1632.493701][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.506091][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1632.518442][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:c6:d7:e1:27:3d:31, vlan:0) [ 1632.531469][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)