last executing test programs: 10m38.381350324s ago: executing program 1 (id=724): r0 = set_tid_address$auto(&(0x7f0000000000)=0x6) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={"e092184f033cc21a984aff489b133cec91ffd5d584c14af4e175aa4f9493e18f", 0xfffc, 0x8, 0x6, 0x0, 0x7, 0xffffffffffffffff}) rt_sigqueueinfo$auto(r0, 0x1, &(0x7f00000000c0)={@siginfo_0_0={0x3ff, 0x7, 0x7, @_timer={r1, 0x0, @sival_int, 0x7ff}}}) r3 = bpf$auto_BPF_LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=@link_create={@prog_fd=0xffffffffffffffff, @target_fd=0xffffffffffffffff, 0xffff, 0x3, @perf_event}, 0x555b) r6 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000240), 0xffffffffffffffff) shmctl$auto_SHM_UNLOCK(0x7fffffff, 0xc, &(0x7f0000000400)={{0x385a, 0xee00, 0xee00, 0x8, 0x2, 0x8}, 0xfffff78f, 0x2, 0x479, 0x1, @inferred=r2, @raw=0x400, 0xfffe, 0x0, &(0x7f0000000280)="7c171e0984ec5cc7f6e9ac63fda6028254aabf9307c7720899c1cd96331404d3f96e525ab7032b0470066da5592db7b32d0a364dc250e2bbe97e64326db4071df778bd7f25f6ddeebffb31e15d1025c00b63e79d4e68a4ff57e4484b0526850921c9a66c4608deb04ff1630b556b91e4f6ba997692a4919b4d1064c0826dc8c1876b3f00aaed2c8a540575d530a7e76dfd380e4984979492b45bba794b53", &(0x7f0000000340)="d50a72ff7bd63101fee58c78b973e19d6c590a803769e2d3accbb068a2e9a7bae9da8ca32477cc8f6ea023a95599b685a14a055aa6f4eecf0b97ed3f9783f482dadccc0b09d078945f7f94aeee5a67dac7b204e9cec4b2382d2185409e499135f3010b7c8535cfa7704479ec8085abfd98db686b6a182d9baee9edb4b82e18d8d1f8e7963500846bcfca438dc54a1a5b1e8f447a8dafac0bd13058c32be8215b854756ccf296ba8a5d4b2a81a892617a3e390de4474d7f23681c49ae"}) shmctl$auto_IPC_INFO(0x7f, 0x3, &(0x7f0000000600)={{0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x2, 0x0, 0x6}, 0x10001, 0xe, 0x40, 0x2, @raw=0xfffffff9, @raw=0x1, 0xc, 0x0, &(0x7f0000000480)="196fcfec3ab099ef91e66a1d6f17890502b66b943bdb9190ba6b762c76b66263d0f69fea60341dfe7943b6991b497cc7bebf0ecc2323191e25171f8913ff878d980044298e34919f0d626218b9", &(0x7f0000000500)="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"}) sendmsg$auto_TIPC_NL_LINK_RESET_STATS(r5, &(0x7f0000000fc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000680)={0x8e4, r6, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x3b6, 0x2, 0x0, 0x1, [@typed={0x8, 0xca, 0x0, 0x0, @uid=r7}, @typed={0xa4, 0x64, 0x0, 0x0, @binary="3ac2f6b2c87b42cbc929a431670e5beafe73743bbdc30c894a72c92b7faa7d8700a3f06e459ee9bd67ff89e7895ce9de37f2d9dbccbc075dc502c1639d5f560e7ae3f13b35b02fac399f3da90b3c0f52850bfb454ba59146d44bc272b971687d666cca6b0b3d4738984d467c1c2592f93bf21541c59f372bdd633aca48b3f30cb10a1430c61e0d5d8c21a67506d8654260683f7b3a8f072a185d6f1529c61428"}, @generic="4cd939236001ad55fd38319084d78d9a69459e2572bf100ca9a1d3e744cb543583ab5b4259a47605049d04ca01599afed49ba000bd4f53b0c5a1dce9f61e27af9aa362c99618e3ecdd7831dd915c4392d0a315760c14804754565ba248df7ffcc85e5a3e28e786625b98743431480c807f6dd03a2f12d6c03b129e2b7dab898013ee4433f12e5eed5e84a5f81baeed6b94c6ab27", @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x11, 0xc4, 0x0, 0x0, @str='\\,*{-)-%{-[\xec\x00'}, @nested={0x1bb, 0x82, 0x0, 0x1, [@nested={0x4, 0x44}, @nested={0x4, 0x86}, @generic="4c47dfccc24afc71f8eafec4281f7eccb0bce293d3d31f960c1969a8c384aa03eeb3bed2db8932348e5714a9bd60ffa88f9e24adc310d75d06fc3fbbc2ee52645f6c77cc7d064268c287d4ce21428ff1fa57d7cfeb019aace46a4bd30e100464728976cab9fac8adaafe3ec35ffac938756d2e2c9b2f76b4fd4cca2a086b744cad76f492c375c39a2f2b79a16b87d501a85d6e2373d3787c16ce78a27f1baf0780bffee431299234b814e9144344691dc0bcacbe2e4ac0646cc913760c155142", @typed={0x5, 0xa7, 0x0, 0x0, @str='\x00'}, @generic="4ba614acb78458c8679596ab4ddbd0b0", @nested={0x4, 0xb4}, @generic="dc183b2b046c3f14f7e093a6fdcd7ff55c549aa28139b9c24b3660ee2ede9b35126efe13d152da120eef8db7cd36c037e191e64a1729acffdf1067cea466af24dfa93cfc29a5d314a029695f6cbb4f730513f3b440a938de8a2fe4bb931ee530c9c6b7a7c0d5b648b7954993dae443e44b09a41aa4501d4b5d96e7851e8dabd4bc65019ca31afaa1479432f34824b083700673da495473f8f065f960598f23ce7f7079e9b240f5eb5d739836cf2c36f0be389aa3854665419a83122079980eba62088d7fb19d904075bb63d8cd8af629c38bbd"]}, @typed={0x8, 0xa1, 0x0, 0x0, @uid=r8}, @typed={0x8, 0x8c, 0x0, 0x0, @pid=r1}, @generic="a9380202d2c247679eeb30dabbbb7d5a2e8a96ad3cdb8f445765e72475cdd5bb37d5a2b3b408ff1484441bd8d88b90ba17c77591775910034d829a8224cad74298a18ffdc3cd850a17216384c1631e31ef1c9d1f3b16af86c7145af766d64a7f1640ea8a0ec39d65b0bf8f184bc8d764c53615bab22bf5e907a9e6278335e78ff74ee0e8e2de94d33d09"]}, @TIPC_NLA_NAME_TABLE={0x4cf, 0x8, 0x0, 0x1, [@typed={0x8, 0x9e, 0x0, 0x0, @ipv4=@local}, @generic="9fa1ec27245349b546d58ed7b94188c2fb8fe721c651f5ad262e0d5e021fd61fa88e464f45a1344d0198ce1ee9", @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x30}, @generic="e3a305dadb739477b62597d572c7f7ba6987f4d1e5de050971f13eab9dbde8316ad16f932a837b4cfc38410c6360edd68c5fa3973dad54d8210a625d51711ee12b242a800e71f88ebe9b1c813fbf4a9d79f6e46ed7d8221e3a9c63a5ecd7121d52180b9e20acebb010b0e4b33b85c70f66890c82a0c4bc4c5a489f23d876be942673ef1843c51ea168d797738d78d541979a0f38f60562b2b7c2df73e830285621c264dcf0d13593388029965975b03cc15e2a27505f4ae07b5cc871262e2876e14d97", @nested={0x347, 0x3c, 0x0, 0x1, [@nested={0x4, 0x130}, @generic="9867ab9246482d3cbb77b37ede56fc4694811eb1b5d3ac1f03bc6f7c50e171a89d7ed4829730f3092cebe9e258847054bcde4df4ab39ef64f85aa9c50e9e80007e190ddec125c5ea4adf5784507bd8dc3a6a5971e036089a06e7f9cac08969f05bedb34ca739adbd649f0bfc323db78f14b5cc94c159f3fb5e116b73948194336ebddc42802683ec532929dad67272238142d02974bdf908de807c173d87ffa32d160c107047698bde", @nested={0x4, 0x62}, @generic="212cf4d20976074ffc0d4063330c16394ec441f619e7f6d29bb8fe79eb401d9753db3601d58215d2024e6131b748dd505beef4d6696202dee18ad5445f17937e6dd3b8e9bd35b61fe4b49389d7e628879b4b4a3684f4f6754df5603f0f587d5de8eee66d9c86883d24c9ca68aea903b39502e25043ba598c1cbfcf795f4525afc8de83fbc4deb444ae82e97eefe0d35e43adaea07f54e657c18841159dc5e2eb16dff8068592af7ef8b35913e8b82f7ca9cf54e99298df739fd6aa37da", @generic="565741c592ba163f129a12d78f78655fced7d1a6e32aba1969a636b597ab071b54d1312e324bc8b11dc03e2b0294462c8c3261fbc81376c80b078e03e29cd0eb00c98b99c04c659ae873cdfd37fc12493e2f9dec61c81124d03bcc8a00ad03faa8259c631454835a77879011973e582936748721b2e532fa853dd428401ed1e9d3fbb2b123c4aaa102b90094d8858b8397b098d78b260c4d92722c69ca6e8137bf9150ade83bb6d6e936258996311ae13ad9c01b01d506b2d47d3f7aa56f072edbe5622d31be1722fe43edf8f04193bd510216f09c89cb0201eedaba668bf10fe6dbcdf1d765", @generic="2934d45be5f21ea68e9377e5dc8ff61379d20ac8bb644f80663ed139740987111eaa2ccf0a1b49124241231e162b6bfbf1e80682c968c958288096b582aaba9883b41476bc70f2663428b67fae23a4eb881ab00b399ce033742c2bbb527d6624f9badaaa1c498e50a0d488cbfd04f5ae9d4061bf90f00da7509b1181e35c44928e180e0a2730ef4dd14e763a87c6a7dbba58ba8555376008b6f19f5f39e5d6289b4ae59988875dc819e3dd0c5a4fcdfde10fd181f743acaf8b83a24d9275095bd2d56076e0a8cffb00876a94df0e528fe8b011c9b3c96ebc70da969e16a7090135aef6c382c0631cd0bccc8f339df9"]}, @generic="bf00900aecd42553a8b0b79577b2a08e128d5b301151e5cddbd7854f68442cd843db0d8dfb2ffd6d19b3bfdde280b3cc6ff95263b7828b93012647e1980a71f4bae328963d0501d25ad9ede570d7e75627ab7706c900eb9bd96c43d99852d959a887d25e3aae492f2c1c58449b03683ab546af875dbec49ac61d3cce309402ea03a0e5"]}, @TIPC_NLA_NAME_TABLE={0x47, 0x8, 0x0, 0x1, [@typed={0x8, 0x25, 0x0, 0x0, @pid=r0}, @generic="fcc6ebc843b0ba124285c17f0081c10238e3681ae65a4ecb82c39369b1bab2d502f0ddb79f2d826a74882654b3a42972f53841cade47ce934181db"]}]}, 0x8e4}, 0x1, 0x0, 0x0, 0x20004041}, 0x20000001) r10 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001040), r5) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001080)={'macsec0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000010c0)={'pim6reg1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001100)={'macsec0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000011c0)={'veth0_vlan\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001200)={'wg0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001240)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001280)={'vcan0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f00000014c0)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001480)={&(0x7f00000012c0)={0x184, r10, 0x800, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}]}, @ETHTOOL_A_CHANNELS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg\x00'}]}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}]}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x81}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @ETHTOOL_A_CHANNELS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r18}]}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x405a}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_CHANNELS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r19}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x40001}, 0x800) getpid() r20 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000001540), r3) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_GET(r3, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x1c, r20, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@THERMAL_GENL_ATTR_TZ_TRIP_HYST={0x8, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) shmctl$auto_SHM_STAT(0x7, 0xd, &(0x7f0000001800)={{0x9, r7, r9, 0x0, 0x5, 0xc, 0x3}, 0x54100000, 0x8, 0x5de, 0xffffffffffff0000, @inferred=r2, @raw=0x4, 0x7, 0x0, &(0x7f0000001640)="91bde375fe9bbd2a79a691294db288e0345e9d925d3d71a764e79a33fbbb842a330f04bc4fb287b3ce74a94751cb6f72a4e6b01dd529828b63c63bdd142357d49b972ab66c44ffb680de49962bb12828ac8a5eef1bcbb168634f050a12dd8daf174d6f2c42e948af1064eb7173f77e2c59d62eeed17a1a7fe87d15dea3f5b5477ed5aaf9182113f7d581d5e4d29cc702f03c1c82b208095bb14d1465df890568d3efcbcafde10b1e82689b62", &(0x7f0000001700)="310a8bde5ad3c98f59283e2b68d56659492762fa2c26a5914776f36e9f72e341bf5ea1e6b27948a6a3abf0c0932ab7f363c500128f27a969cdca46ea3726547c1bca7f99b367a46653ee1a2b828e6abe6945b31b1895b070d9fde8eab8cc2146e5ceb49dd990084bdb419443134a69912443084f1f7b6a4976e97abaace029f202b5254f7ffdb427ec740c0c3f25c00cbc23bee56cf8a2a52a113fd7d0b0a1c7e4b9b80ed5b89c73c6931942ba7a55e61c92655f505b1024b2c40f7032c168b5d4eb35c5bedb90aa35145f16506cbad2d065c8b81fa4e58fcc56f071ae5d5351b747e6dd302c446b45531215543ed9701579e4574816e855753908dc76"}) r21 = socket$nl_generic(0x10, 0x3, 0x10) r22 = syz_genetlink_get_family_id$auto_batadv(&(0x7f00000018c0), r4) sendmsg$auto_BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x1c, r22, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_BANDWIDTH_UP={0x8, 0x1b, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c0}, 0x840) ioctl$auto_FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f00000019c0)={{0x8, 0x0, @identifier="73007dac2d557104b9c0f764a42517d1"}, 0x7}) sendmsg$auto_NL80211_CMD_GET_MPP(r21, &(0x7f0000001a80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001a40)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x2004c8c4}, 0x8080) ioctl$auto_BTRFS_IOC_FORGET_DEV(r4, 0x50009405, &(0x7f0000001ac0)={@inferred=r3, "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"}) sendmsg$auto_NETDEV_CMD_QSTATS_GET(r5, &(0x7f0000002bc0)={&(0x7f0000002ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NETDEV_A_QSTATS_IFINDEX={0x8, 0x1, r14}, @NETDEV_A_QSTATS_SCOPE={0xc, 0x4, 0x4}, @NETDEV_A_QSTATS_SCOPE={0xc, 0x4, 0x9}, @NETDEV_A_QSTATS_IFINDEX={0x8, 0x1, r15}]}, 0x3c}}, 0x20000000) 10m38.193660836s ago: executing program 1 (id=726): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card2/id\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x200000000003, 0x2f4a3a23) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, r0, 0x3) socket(0x1, 0x4, 0x7) (async) socket(0x1, 0x4, 0x7) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x80000001, 0x1, 0x0, 0x1, 0x0) (async) prctl$auto(0x80000001, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x9, 0x0, 0x0, 0x0, 0x0) bind$auto(0x3, 0x0, 0x6a) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0x200007, 0x19) (async) madvise$auto(0x0, 0x200007, 0x19) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$auto(0x10, &(0x7f0000001700)=@query={@target_fd, 0x11, 0x1, 0x9, 0x7f, @prog_cnt=0x2, 0x0, 0xf, 0x8, 0x7, 0x1}, 0x63a) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0xa, 0x0) r3 = getuid() r4 = fcntl$auto_F_GETOWN(r2, 0x9, 0x9) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000140)=@bpf_attr_1={r1, 0x7fff, @next_key=0x1, 0x6}, 0x6) r6 = openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x159081, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(r2, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)={0x494, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x1}, @THERMAL_GENL_ATTR_TZ={0x20, 0x1, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='/proc/asound/card2/id\x00'}]}, @THERMAL_GENL_ATTR_TZ={0x43d, 0x1, 0x0, 0x1, [@generic="a5ede3cedb970446de888f70f154855976", @nested={0x1e4, 0x10d, 0x0, 0x1, [@generic="57e443bcbf2b9245507eefb547ad154e8fa498c054d55e55e11265672b2b1149c3d116339b6946c48416752d128455f2a6df939a86fe30a41ce52d099cf1ca2d43c633af0a0994803d89d38838019d77906b5b5444da2986ea67796add75aedaad965e77ed94bac93bcc664f848116047c853172a0356a8914b80f294898ed49eed63a0263735b9eb1ed5e4a5c75c33e48c34aa66b2f39e61e26d5b80aaa0a6999533c85ff5d9ca036b0e394432e483e90f8a0226df4cef2a58b5665fe90b502db4c00de85041fe5b91ca288c53b065d029c4e208dd0273a4506ada4ffe3753eb97f79874d98a9", @typed={0xc, 0xe, 0x0, 0x0, @u64=0x401}, @nested={0x4, 0x2d}, @typed={0x8, 0xe4, 0x0, 0x0, @uid=r3}, @nested={0x4, 0x25}, @generic="6d211dfd97a7d5193b1da1e50ba436142c4e27c6bdd344d3fde97f943010216832a01109901aa65dd579d03e61128daacf4f121b7bc12512acea76387a9a206e4518027d7a8b2643338de8f5e214a3870531f0fd62429e101a3b221ae9de41edccc810f4e17c82d827c8af575611bc4db5371c6042840f64261201e422d81ca49ef1298e9fc4791accd01d0369d309adf0f4d3187b100e740a5ac528ee35a9b7e04c7ffe4f4df7144898ff6fcf38ebcee7832524700ee4426da11c09ca50918c2fa04e09b9e60fc45cd77f2eb50a47662f", @typed={0xc, 0x49, 0x0, 0x0, @u64=0x100}]}, @nested={0xc, 0x34, 0x0, 0x1, [@typed={0x8, 0x11e, 0x0, 0x0, @str='+%*\x00'}]}, @nested={0x14, 0x124, 0x0, 0x1, [@typed={0x8, 0x122, 0x0, 0x0, @pid=r4}, @nested={0x4, 0xe9}, @nested={0x4, 0x97}]}, @nested={0x219, 0x0, 0x0, 0x1, [@nested={0x4, 0x17}, @typed={0x8, 0x9, 0x0, 0x0, @fd=r5}, @nested={0x4, 0x6d}, @generic="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", @generic="b0853eb68813866c0a87121bc945624c406ff4967c7c6c745728bf1f045b923cbd9deacc8fcdb922eb2bba5fc177e95762762337fb8ec1197a397e600a04f3f71fdc62738baa124c44a68d61c8a8acd61038de3ffce288e7478f7f688fb5931b60f54b6823c4a7c927534e4f3bdb54a697238dc3033e3ec810e4d992eb11e7c54e6bb5f5e8aec1af005c13090e7516ea34d08b157489e7a6e6ebffca3caefb63fab5dad5290e6e08d90392c8b7977f1ed0652dee19915c1c1e6bae8c83bd3514cc671355479780f8b6667d6bda36a18644fe73eb1fde12302b2f891aec17a3bae8a603d78749ae95010f0c44ae6cf9b2", @typed={0x8, 0x101, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x13a, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0x8, 0x126, 0x0, 0x0, @ipv4=@broadcast}]}, @THERMAL_GENL_ATTR_TZ_TRIP_ID={0x8, 0x5, 0x100000}, @THERMAL_GENL_ATTR_CPU_CAPABILITY_EFFICIENCY={0x8, 0x17, 0x7}, @THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x9e5}]}, 0x494}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081) (async) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(r2, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)={0x494, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x1}, @THERMAL_GENL_ATTR_TZ={0x20, 0x1, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='/proc/asound/card2/id\x00'}]}, @THERMAL_GENL_ATTR_TZ={0x43d, 0x1, 0x0, 0x1, [@generic="a5ede3cedb970446de888f70f154855976", @nested={0x1e4, 0x10d, 0x0, 0x1, [@generic="57e443bcbf2b9245507eefb547ad154e8fa498c054d55e55e11265672b2b1149c3d116339b6946c48416752d128455f2a6df939a86fe30a41ce52d099cf1ca2d43c633af0a0994803d89d38838019d77906b5b5444da2986ea67796add75aedaad965e77ed94bac93bcc664f848116047c853172a0356a8914b80f294898ed49eed63a0263735b9eb1ed5e4a5c75c33e48c34aa66b2f39e61e26d5b80aaa0a6999533c85ff5d9ca036b0e394432e483e90f8a0226df4cef2a58b5665fe90b502db4c00de85041fe5b91ca288c53b065d029c4e208dd0273a4506ada4ffe3753eb97f79874d98a9", @typed={0xc, 0xe, 0x0, 0x0, @u64=0x401}, @nested={0x4, 0x2d}, @typed={0x8, 0xe4, 0x0, 0x0, @uid=r3}, @nested={0x4, 0x25}, @generic="6d211dfd97a7d5193b1da1e50ba436142c4e27c6bdd344d3fde97f943010216832a01109901aa65dd579d03e61128daacf4f121b7bc12512acea76387a9a206e4518027d7a8b2643338de8f5e214a3870531f0fd62429e101a3b221ae9de41edccc810f4e17c82d827c8af575611bc4db5371c6042840f64261201e422d81ca49ef1298e9fc4791accd01d0369d309adf0f4d3187b100e740a5ac528ee35a9b7e04c7ffe4f4df7144898ff6fcf38ebcee7832524700ee4426da11c09ca50918c2fa04e09b9e60fc45cd77f2eb50a47662f", @typed={0xc, 0x49, 0x0, 0x0, @u64=0x100}]}, @nested={0xc, 0x34, 0x0, 0x1, [@typed={0x8, 0x11e, 0x0, 0x0, @str='+%*\x00'}]}, @nested={0x14, 0x124, 0x0, 0x1, [@typed={0x8, 0x122, 0x0, 0x0, @pid=r4}, @nested={0x4, 0xe9}, @nested={0x4, 0x97}]}, @nested={0x219, 0x0, 0x0, 0x1, [@nested={0x4, 0x17}, @typed={0x8, 0x9, 0x0, 0x0, @fd=r5}, @nested={0x4, 0x6d}, @generic="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", @generic="b0853eb68813866c0a87121bc945624c406ff4967c7c6c745728bf1f045b923cbd9deacc8fcdb922eb2bba5fc177e95762762337fb8ec1197a397e600a04f3f71fdc62738baa124c44a68d61c8a8acd61038de3ffce288e7478f7f688fb5931b60f54b6823c4a7c927534e4f3bdb54a697238dc3033e3ec810e4d992eb11e7c54e6bb5f5e8aec1af005c13090e7516ea34d08b157489e7a6e6ebffca3caefb63fab5dad5290e6e08d90392c8b7977f1ed0652dee19915c1c1e6bae8c83bd3514cc671355479780f8b6667d6bda36a18644fe73eb1fde12302b2f891aec17a3bae8a603d78749ae95010f0c44ae6cf9b2", @typed={0x8, 0x101, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x13a, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0x8, 0x126, 0x0, 0x0, @ipv4=@broadcast}]}, @THERMAL_GENL_ATTR_TZ_TRIP_ID={0x8, 0x5, 0x100000}, @THERMAL_GENL_ATTR_CPU_CAPABILITY_EFFICIENCY={0x8, 0x17, 0x7}, @THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x9e5}]}, 0x494}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081) io_uring_setup$auto(0x6, 0x0) (async) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000) socket$nl_generic(0x10, 0x3, 0x10) 10m37.183989272s ago: executing program 1 (id=727): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x20007, 0x80000000004000df, 0x10004000eb1, 0x8, 0x8000) r0 = semctl$auto(0x1ff, 0x2, 0x13, 0x1) socket(0x15, 0x5, 0x0) setsockopt$auto(0x3, 0x114, 0x6, 0x0, 0xa0) select$auto(0xd, 0x0, &(0x7f0000000100)={[0x20000000000d, 0x203, 0x0, 0xc, 0x5, 0x1, 0xff, 0x7, 0x9, 0xfffffffffffff761, 0x105, 0xa, 0x4, 0x7fff, 0x5, 0x4006]}, 0x0, 0x0) ioctl$auto_FS_IOC_GETFSUUID(0xffffffffffffffff, 0x80111500, 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mq_open$auto(&(0x7f0000000000)='{/[\x00', 0x7fffffff, 0x2, &(0x7f0000000040)={0x5, 0xffffffffffffffad, 0x6, 0x7ff}) futex$auto(0x0, 0x8d, 0x0, 0x0, 0x0, 0x100) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x600281, 0x0) mmap$auto(0x100000000, 0x4, 0x4000000000df, 0x40eb2, 0xffffffffffffffff, 0x300000000000) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2, 0xffffffffffffffff, 0x40eb1, 0x602, 0x300000000000) r1 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) write$auto(r1, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, &(0x7f0000001140)=0x700, 0x0, 0x1) io_uring_setup$auto(0x6, 0x0) settimeofday$auto(&(0x7f0000000080)={0x1, 0xb}, &(0x7f00000000c0)={0x6dd, 0x2}) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0xe, 0x43, 0x12, 0x3, 0x8000) madvise$auto(0x0, 0x4, 0x3) close_range$auto(0x2, 0x8, 0x0) 10m35.846870425s ago: executing program 1 (id=734): r0 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/wchan\x00', 0x181100, 0x0) read$auto_proc_single_file_operations_base(r0, &(0x7f0000000080)=""/112, 0x70) r1 = open(0x0, 0x261c2, 0x84) bpf$auto(0x3, &(0x7f00000001c0)=@raw_tracepoint={0x5, r1, 0x0, 0x3}, 0xc) ioctl$auto_XFS_IOC_COMMIT_RANGE(r1, 0x40585883, &(0x7f0000000100)={r0, 0x0, 0x400, 0x9, 0x3, 0x6, [0x1, 0xa, 0x0, 0x4, 0x2, 0xfd]}) 10m35.671496528s ago: executing program 1 (id=735): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/blkio.bfq.weight_device\x00', 0xca401, 0x0) write$auto(r0, 0x0, 0x81) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) (async) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fail-nth\x00', 0x802, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x2, 0x1, 0x0) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x8002, 0x2) sysfs$auto(0x2, 0x44, 0x0) bpf$auto(0x9, &(0x7f0000000100)=@task_fd_query={0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1, 0x6, 0xffffffffffffffff, 0x4, 0x8000000000000000}, 0x9) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) openat$auto_virtual_ncidev_fops_virtual_ncidev(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) (async) openat$auto_virtual_ncidev_fops_virtual_ncidev(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) 10m35.048180562s ago: executing program 1 (id=736): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x147602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) (async) write$auto(0x3, 0x0, 0xfffffdef) (async) openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000000), 0x4c4200, 0x0) 10m34.663750201s ago: executing program 32 (id=736): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x147602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) (async) write$auto(0x3, 0x0, 0xfffffdef) (async) openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000000), 0x4c4200, 0x0) 2m42.390457054s ago: executing program 3 (id=2253): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) socket(0x2, 0x1, 0x106) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000240), 0x183440, 0x0) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0xd0240, 0x0) unshare$auto(0x40000080) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyra\x00', 0x481c0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x4460, 0x15f4da0a, 0x1, 0x3, 0x300000000000000, 0x7fffffff, 0x7, 0x0, 0x9, 0x2]}, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) socket(0xa, 0x1, 0x84) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x80801, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xe3, 0x9b72, 0xffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) socket(0x10, 0x2, 0x4) madvise$auto(0x0, 0x3, 0x66) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, &(0x7f0000001d80)='/sys/kernel/debug/o2hb/failed_regions\x00', 0x200, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) close_range$auto(r1, r1, 0x0) socket(0x2, 0x2, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000000c0), r2) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000f9dbdf250100000006000200010000000500070000000000000000020800000008000a000800000008001700ff5fa0620c57b1746584484fdd27eff1eaeea3c83d213e2cb9213358c0e5f361651af826452af958", @ANYRES32=r1, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000180)={0xff, 0x0, "ff09129226537b4d444a84bf6178d7ec", "06a007f3de09c1b42ef9f57c1a313455", "e1ef26319e6d95b17b78f0831516fbb254ab983549232ed5f3e8c0b3009ee091", "763fc7820fabc80d3200b2b3c8c26a594a1ccbfc4652f0eb5df47a396c56d9601223bf2689c8b05bd90166eaab79086b87a8518156b32268c707afc2526b535b02238b864f97da74dbc841b50754ba2a", "e58f7117feaa94dbee042878b38bb93f", "303fb4f118c7a8c3e216dfadb0fb08d69d335236e6263ec8890275752b618f1045a6bf8cfeb57831b30e03ffb1fc3b935a48649df3cd19757d7da3fe206a1e54f6d9f3d9841f02817e4313369dddea57", "f7e37bfdbc48a771b3754b429de5a47d17b73f57104b17b087003e65c7402304e2848fce3bd3e7c076db31139045b280aad361015067bc1f8af0fd3d22c8866cede1411e2f10b3bc65c930d4a03a8cd18df0779ba4004e02648934d6ef6a74d9752c96c6f7233777ed5f3adf37b7613f4abb759737b1eef909365536fc339c3e"}) 2m40.829283963s ago: executing program 3 (id=2255): mmap$auto(0x0, 0xa00006, 0x2, 0x40eb5, 0x602, 0x300000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1a1842, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x3, 0x9, 0xdd, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e9dfffa564fc23f6983e784c0aa3a28e96dbea395d4d7ed05b98a75ddfd4aa24f11eaed30c9adff5fdffffffffffffff0c80a847b50e56c5892b9697ef0543c703d67eae8e4cfe7b288a8f1e3b3dc4423ec8149afa3a91ed4a1462618f13457b11d6f0596a526f834547fec425f78742f0fcab627ef6cf35aa2903a2", @ANYRES16=r1, @ANYBLOB="010025bd7000f7dbdf250100003f06000200010000000500070058000000080009000800000008000a000800000014001f00ffff00000000000000000000000000011400200000000000000000000000ffffffffffff"], 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x1, 0x0, 0x80000000) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/234, 0xea) read$auto(0x3, 0x0, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x27f) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.3/usb4/4-0:1.0/authorized\x00', 0x10b142, 0x0) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) syz_clone3(&(0x7f0000000400)={0x9840100, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) 2m36.215953426s ago: executing program 3 (id=2262): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) mmap$auto(0x2, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x2) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, r0, 0x8000) madvise$auto(0x0, 0x4, 0x815) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x10b000, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r1, 0xffffffffffdffe00, &(0x7f0000000140)=';') socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xfffffffffffff81f, 0x3, 0x7fff, 0xfffffffffffffffa, 0x8001) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0x42c883, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x4, 0x0, 0x9, 0x7) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) msgrcv$auto(0x71, &(0x7f0000000040)={0x4, 0x3}, 0x59, 0x7fffffffffffffff, 0x5) msgrcv$auto(0x0, 0x0, 0x3, 0x1, 0xf1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioctl$auto(r3, 0x5609, r4) msgrcv$auto(0x3, &(0x7f0000000080)={0x1, 0x5}, 0x8, 0x8, 0x848) 2m34.318664477s ago: executing program 3 (id=2268): openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000300)='/dev/binderfs/binder0\x00', 0x2c00, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(0x0, r0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) 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) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82400, 0x0) unshare$auto(0x45e) ioctl$auto_SG_SCSI_RESET(r3, 0x2284, &(0x7f00000001c0)) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/rpc/auth.rpcsec.init/channel\x00', 0x441, 0x0) sendmmsg$auto(r2, &(0x7f0000000280)={{&(0x7f00000000c0)="1ae5ddcafbe64cd628216005e5db934b917e84bb86758426023d820e886d12af298b2c51cc8745ecbb51b85524fc1a5215a5836ae7959b9bcbfae6d3bfdcf237c9254fd8868ed369b70e3b086222817a498659ed57a235a80c536381c9", 0xa, &(0x7f0000000200)={0x0, 0x400}, 0x5, &(0x7f0000000240)="be0ac122f6f61c9a0e4a21dccc05a67e318b0ace3fd1406f119d5f722f7d1290af3620af80f8917759c597f0c936", 0x6252a776, 0x80}, 0xf}, 0x4f, 0x200) write$auto(r4, &(0x7f0000000080)='\\x7fF&\xb5\x8d\xddEl/trac_notrace_pid\x00\x00\x00\x00', 0x7) r5 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r5, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffefff, 0xfffffffffffffffe, 0x1, 0x4, 0xc00, 0x2c, 0x2c, 0x200000000000006, 0x2}) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) ioctl$auto(0x20000000000003, 0x8946, 0x2) open(&(0x7f0000000800)='./file0\x00', 0x2a241, 0x154) gettid() close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x40, 0x0) gettid() r6 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snd/pcmC1D1p\x00', 0x1, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_PREPARE(r6, 0x4140, 0x0) mmap$auto(0x0, 0x1, 0xe1, 0xeb1, 0x401, 0x8000) 2m33.22864985s ago: executing program 3 (id=2269): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, 0x0, 0x81) unshare$auto(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time\x00') 2m33.082204564s ago: executing program 3 (id=2270): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x20007, 0x80000000004000df, 0x10004000eb1, 0x8, 0x8000) r0 = semctl$auto(0x1ff, 0x2, 0x13, 0x1) socket(0x15, 0x5, 0x0) setsockopt$auto(0x3, 0x114, 0x6, 0x0, 0xa0) select$auto(0xd, 0x0, &(0x7f0000000100)={[0x20000000000d, 0x203, 0x0, 0xc, 0x5, 0x1, 0xff, 0x7, 0x9, 0xfffffffffffff761, 0x105, 0xa, 0x4, 0x7fff, 0x5, 0x4006]}, 0x0, 0x0) ioctl$auto_FS_IOC_GETFSUUID(0xffffffffffffffff, 0x80111500, 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mq_open$auto(&(0x7f0000000000)='{/[\x00', 0x7fffffff, 0x2, &(0x7f0000000040)={0x5, 0xffffffffffffffad, 0x6, 0x7ff}) futex$auto(0x0, 0x8d, 0x0, 0x0, 0x0, 0x100) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x600281, 0x0) mmap$auto(0x100000000, 0x4, 0x4000000000df, 0x40eb2, 0xffffffffffffffff, 0x300000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x8000000002, 0xffffffffffffffff, 0x40eb1, 0x602, 0x300000000000) r1 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mtd0\x00', 0x68003, 0x0) write$auto(r1, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, &(0x7f0000001140)=0x700, 0x0, 0x1) io_uring_setup$auto(0x6, 0x0) settimeofday$auto(&(0x7f0000000080)={0x1, 0xb}, &(0x7f00000000c0)={0x6dd, 0x2}) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0xe, 0x43, 0x12, 0x3, 0x8000) madvise$auto(0x0, 0x4, 0x3) close_range$auto(0x2, 0x8, 0x0) 2m17.659672696s ago: executing program 33 (id=2270): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x20007, 0x80000000004000df, 0x10004000eb1, 0x8, 0x8000) r0 = semctl$auto(0x1ff, 0x2, 0x13, 0x1) socket(0x15, 0x5, 0x0) setsockopt$auto(0x3, 0x114, 0x6, 0x0, 0xa0) select$auto(0xd, 0x0, &(0x7f0000000100)={[0x20000000000d, 0x203, 0x0, 0xc, 0x5, 0x1, 0xff, 0x7, 0x9, 0xfffffffffffff761, 0x105, 0xa, 0x4, 0x7fff, 0x5, 0x4006]}, 0x0, 0x0) ioctl$auto_FS_IOC_GETFSUUID(0xffffffffffffffff, 0x80111500, 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mq_open$auto(&(0x7f0000000000)='{/[\x00', 0x7fffffff, 0x2, &(0x7f0000000040)={0x5, 0xffffffffffffffad, 0x6, 0x7ff}) futex$auto(0x0, 0x8d, 0x0, 0x0, 0x0, 0x100) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x600281, 0x0) mmap$auto(0x100000000, 0x4, 0x4000000000df, 0x40eb2, 0xffffffffffffffff, 0x300000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x8000000002, 0xffffffffffffffff, 0x40eb1, 0x602, 0x300000000000) r1 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mtd0\x00', 0x68003, 0x0) write$auto(r1, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, &(0x7f0000001140)=0x700, 0x0, 0x1) io_uring_setup$auto(0x6, 0x0) settimeofday$auto(&(0x7f0000000080)={0x1, 0xb}, &(0x7f00000000c0)={0x6dd, 0x2}) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0xe, 0x43, 0x12, 0x3, 0x8000) madvise$auto(0x0, 0x4, 0x3) close_range$auto(0x2, 0x8, 0x0) 11.070511721s ago: executing program 5 (id=2591): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x1000, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x80000000000, 0xffffffffffff0005, 0x19) mseal$auto(0x0, 0x7dda, 0x0) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) capset$auto(0x0, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000000c0)=0xe957) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r2, 0x5453, r2) getrandom$auto(0x0, 0x8, 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007"], 0x2c}, 0x1, 0x0, 0x0, 0x4845}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) madvise$auto(0x110c230000, 0x1, 0x9) 9.55086517s ago: executing program 2 (id=2594): mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/12/hwirq\x00', 0x2000, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd15/ro\x00', 0x2140, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000001c00)=""/4111, 0x100f) 8.866947564s ago: executing program 2 (id=2596): open(&(0x7f0000000040)='./file0\x00', 0x261c2, 0x84) mount$auto(0x0, &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='cifs\x00', 0x8002, 0x0) 8.576554632s ago: executing program 5 (id=2597): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x3, 0xfffffffffffffff7, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x7, {0x100000000, 0x10000}, 0x5, 0x40, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628a, 0x800006, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4902, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x52b003, 0x0) shmctl$auto_IPC_SET(0x5, 0x1, &(0x7f00000003c0)={{0x9, 0xee00, 0xee01, 0x7fff, 0x0, 0xfb, 0x83}, 0x4, 0x200, 0x100000000, 0x54, @raw=0xffffffff, @inferred, 0xfffb, 0x0, &(0x7f0000000280)="2c91bc3e15565a0b1a7adda439ed267e908d8d1a81f2aac18b8f5c778b347c10b31add8a840e58ba2f7158146dd3e384afcff78ee732ca6d9cecb6190d718baf", &(0x7f00000002c0)="306c62852d0f2c45b035d0753e47c14988ab9b66f908720605694e5450b259ae6b743a61956b875d91847c5b784dbe68e9eacf60ba5daad4a3991d2d871d68a7bb1d42e34dabe35459afcfeea26bcb13afe11cf40d80a84ba9dfad42cf1234d4959993477c8219cafa04bdc31600be2bce8055b9e5b8dc9742c468d73525f7004a385d394adb73d43ef25ff71a2ac7467c71b9143d95675bde9221523dcd9d129fee8c4c1088702ad794e692f6853c24016ef3b20b8ca1e00103309129ad3851d5e1627089d83fb63d340c400c15340f111fb96000a53f562853b1df9566d64040997f47"}) newfstatat$auto(0xffffffffffffffff, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000005c0)={0xe, 0x0, 0x3, 0x7c, 0x0, r0, 0x0, 0x40800000000, 0x65, 0x7, 0x0, 0x2, 0x10000, 0x800, 0x1, 0x3ff, 0x9}, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/all_slaves_active\x00', 0xa1c2e4cc208daf4a, 0x0) r1 = open(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x220080, 0xb5d1af1605322c72) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x0) pidfd_open$auto(0x1, 0x0) open_by_handle_at$auto(r1, &(0x7f0000000040)={0x8, 0x100fe, "7700000001000000"}, 0x2) openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/kernel/debug/bdi/1:15/wb_stats\x00', 0x40, 0x0) listen$auto(0xffffffffffffffff, 0x5ed) r2 = open(0x0, 0x141842, 0x1b9) read$auto(r2, 0x0, 0x1) write$auto(0x3, 0x0, 0xfdef) getrandom$auto(0x0, 0x8, 0x7) mmap$auto(0x4, 0x2020009, 0x200009, 0x12, 0xfffefffffffffffa, 0x8000) r3 = epoll_create$auto(0x4) r4 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000002180), 0x100, 0x0) ioctl$auto(r4, 0x80200000, 0xffffffffffffffff) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/radio21\x00', 0x180040, 0x0) epoll_ctl$auto(r3, 0x1, r5, 0x0) 8.505432363s ago: executing program 2 (id=2598): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_setup$auto(0x5, &(0x7f00000001c0)=0x1) (async) close_range$auto(0x2, 0xa, 0x0) (async) r0 = socket(0xa, 0x2, 0x88) connect$auto(0x3, 0x0, 0x55) (async) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0xa}, 0x3, 0x6) (async) setsockopt$auto_SO_TIMESTAMPING_NEW(r0, 0x7ff, 0x41, &(0x7f0000000080)='/dev/sequencer\x00', 0x9) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) read$auto(r1, 0x0, 0x20) (async) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) (async) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x40, 0x0) (async) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) ioctl$auto_TIOCSWINSZ2(r3, 0x5414, 0x0) (async) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x40, 0x0) (async) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) (async) keyctl$auto(0x8, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5092, 0x2) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000140), r0) (async) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0xc800) (async) unshare$auto(0x40000080) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) madvise$auto(0x0, 0xffffffffffff0005, 0x19) clone$auto(0x9001, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6) swapon$auto(0x0, 0x8000004) (async) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x2000, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x5) (async) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 7.67590886s ago: executing program 2 (id=2600): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') r1 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x11a001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x100000001ff, 0x7, 0x4a, 0x400000000008fd2, 0x948b, 0x1000, 0x15f4da0a, 0x3, 0x5, 0x62, 0x3, 0x20000005, 0x5, 0x8, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0xffffffffffffffff, 0x2, 0x200000006]}, 0x0) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0xfffffffffffffffb) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/neigh/bridge_slave_0/base_reachable_time_ms\x00', 0x341001, 0x0) pwrite64$auto(r3, &(0x7f0000000000)='./cgroup/memory.pressure\x00', 0x6bc, 0x5) readahead$auto(r3, 0x4, 0x4) mmap$auto(0x0, 0x4, 0x2, 0x78, r1, 0x300000000000) r4 = io_uring_setup$auto(0x6, 0x0) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC0\x00', 0x802, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto(r5, 0xc1205531, r4) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/tasks\x00', 0x63102, 0x0) sendfile$auto(r6, r6, 0x0, 0x1) sendfile$auto(r6, r6, 0x0, 0x2) sysfs$auto(0x5, 0x100000074e, 0x0) mmap$auto(0x7ffffffffffffd, 0x2020009, 0x1000020100000000, 0xeb3, 0xffffffffffffffff, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0x933, 0x8) madvise$auto(0x0, 0x8000000000000000, 0x15) madvise$auto(0x0, 0x2000000080000001, 0x3) 7.675536524s ago: executing program 5 (id=2601): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003140), r0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r1 = open(&(0x7f0000000800)='./file0\x00', 0x22a40, 0x1d4) r2 = fcntl$auto(r1, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = socket(0xa, 0x2, 0x0) unshare$auto(0x40000080) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/pcm0c/sub7/sw_params\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f00000000c0)=""/4087, 0xff7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/shrink_underused\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000140)=""/12, 0xc) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/iosched/write_expire\x00', 0x20681, 0x0) r7 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r8 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/buffer_percent\x00', 0x1, 0x0) writev$auto(r8, 0x0, 0x9) fcntl$auto(r7, 0xfffffffd, 0x0) r9 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x101a02, 0x0) r10 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/packet\x00', 0x400, 0x0) pread64$auto(r10, 0x0, 0x1ff, 0x8800000000) r11 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/lockdep_chains\x00', 0x10b402, 0x0) pread64$auto(r11, &(0x7f0000001100)='/proc/Nes\x00\x00\x871\xf5\x9d\xf0\xdbl[\xe8\x1c\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L]\xac$\x03}\"\x93\x8c\xabJ\xacd\xff^\xe7~\xd4D\x0e&\x00dY\x1e\x06\x00\x00\x00\x00\x00\x00\x00J\xcf\x96\x7fc\xd4\xf4\xbb\x8d\xbf\x18\x82\x89S\x1dZ[f\xcf\xb8\xb4\xa9\xe1\t\x1cc\x19O\xe4\x1e?\x8dn35{\xfa\xb23\x86&\xebh\'m:c\x85>\"\xe1\xb0\t$\xc9\xd5#\xcbw\x831\x84\x1c\xb6\\\xcbr\xed\x12\xa0\xeb3c\x05\x8d\xb1\xb2\xd9\xa3\xc6vE\xd2\x85\\\xc6\xfe3\xf3\xe9\xcf\xb2\xb7\f .\xebx', 0x2, 0x5) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r9, 0xc1105517, &(0x7f00000011c0)={{@raw=0xfff, 0x100110d, 0xfffd, 0x6, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa0000000000040000660e0701000000000000008000"}, 0x6, 0x0, 0x4, @inferred, @enumerated={0x55d3, 0x7, "bf154d70dcfcea02faacb07c4222db1f207fdb681dc9b0bf2c8b3850ee51ebc73df6a7aa16659cd5e4dc8374caf945548e604179f1f87c3bd8701d3d5c3d998c", 0xffffffffffffffff, 0x91e0}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000000c0)='-7', 0x2) close_range$auto(r3, r2, 0x1000001) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vkms/graphics/fb0/blank\x00', 0xa001, 0x0) 7.552559238s ago: executing program 0 (id=2602): open(&(0x7f00000000c0)=':,\x00', 0x0, 0x110) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty53\x00', 0x200, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x109302, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r1, 0x0, 0x1, 0x0, 0x1e) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x7, 0xc45d, 0x80, 0x6, 0x3, 0x2, 0x3, 0x3, 0x62, 0x80000022, 0x7, 0x6d3e, 0x2000000004000009, 0x2, 0x6]}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) ioctl$auto(r2, 0x5523, r2) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0xf883, 0x8, 0xdf, 0x9b72, 0x2, 0x1000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) futex$auto(0x0, 0x89, 0x808, 0x0, 0x0, 0xfffffffa) r3 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/discover\x00', 0x80101, 0x0) writev$auto(r3, &(0x7f0000000140)={0x0, 0xe4}, 0x4) getsockopt$auto_SO_GET_FILTER(r1, 0xa, 0x1a, &(0x7f0000000040)='/proc/asound/card2/midi3\x00', &(0x7f0000000080)=0x9) unlink$auto(&(0x7f0000000380)=':,\x00') r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card2/midi3\x00', 0x40, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000300)=""/247, 0xf7) 5.959237344s ago: executing program 4 (id=2603): close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x0) socket(0x2, 0x1, 0x84) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x9, 0x5, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r0, 0x0, 0x400) clone$auto(0x100000020003b49, 0x80000000002, 0x0, 0x0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x2, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x2, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) landlock_add_rule$auto(r1, 0x1, 0x0, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket(0x2, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001340)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\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_/file0\x00', 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) msgrcv$auto(0xff, &(0x7f00000000c0)={0x6, 0xd}, 0x2400000000, 0x6, 0x6bc2cc7d) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) socket(0x1d, 0x2, 0x6) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x88, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x25, 0x7, "2c81e7ffdf4b03d733f469cbd3264204eab991b4f750a0ba37087e484d986bb961"}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 5.37969883s ago: executing program 0 (id=2604): mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r0 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r2, 0xaf01, 0x5) ioctl$auto(r2, 0x4028af11, r1) bpf$auto_BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)=@bpf_attr_1={r2, 0x7, @value=0x9, 0xfff}, 0x1) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) getsockopt$auto(r0, 0x84, 0x6c, 0x0, &(0x7f0000000280)=0x1000c0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r3, 0x9000aecf, 0x0) 4.979559881s ago: executing program 4 (id=2605): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x44b0}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r1, 0x5453, r1) getrandom$auto(0x0, 0x8, 0x7) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd7\x00', 0x80000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) madvise$auto(0x110c230000, 0x1, 0x9) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r4, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x4) statx$auto(0xffffff9c, 0x0, 0x1000, 0x803, 0x0) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x2, 0xc) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_CTRL_CMD_GETPOLICY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYRES8, @ANYRES8=r0, @ANYRESHEX], 0xf8}, 0x1, 0x0, 0x0, 0x810}, 0x10004010) 4.409234683s ago: executing program 5 (id=2606): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x101, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_TSTAMP2(0xffffffffffffffff, 0x40044102, &(0x7f0000000180)=0x8429) fcntl$auto_F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x1) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r2, 0x5453, r2) getrandom$auto(0x0, 0x8, 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) madvise$auto(0x110c230000, 0x1, 0x9) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vhci_hcd.8/usbmon/usbmon25/dev\x00', 0xc2082, 0x0) write$auto(r5, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x4) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket(0x10, 0x2, 0xc) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES16=r8, @ANYBLOB="4cb245184f86db27df250a000a"], 0xf8}}, 0x10004010) 4.335955511s ago: executing program 2 (id=2607): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ram14\x00', 0x109102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/1:12/power/runtime_suspended_time\x00', 0x200, 0x0) r0 = openat$auto_generic(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) socket(0x10, 0x3, 0x6) sendmsg$auto_KSMBD_EVENT_STARTING_UP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20040040) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r2, 0x4b72, r3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@HSR_A_IF1_AGE={0x8, 0x3, 0x204}, @HSR_A_IF2_SEQ={0x6, 0x7, 0x8000}, @HSR_A_IFINDEX={0x8}, @HSR_A_NODE_ADDR_B={0xa}, @HSR_A_NODE_ADDR={0xa}, @HSR_A_NODE_ADDR={0xa}, @HSR_A_IF2_AGE={0x8, 0x4, 0x9}, @HSR_A_IFINDEX={0x8}, @HSR_A_IF2_AGE={0x8, 0x4, 0x973}]}, 0x68}, 0x1, 0x0, 0x0, 0x18a64d47ddeca1f0}, 0x40090) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 3.964823308s ago: executing program 0 (id=2608): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe\x00', 0x2000, 0x0) (async, rerun: 64) r1 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000ac0), 0xffffffffffffffff) (async) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 32) socket(0x2, 0x3, 0x100) (async, rerun: 32) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20018000}, 0x40) (async) write$auto(r2, &(0x7f0000000040)='/dev/input/event1\x00', 0x10001) (async) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) (async) r3 = socket(0x28, 0xa, 0x0) poll$auto(&(0x7f0000000040)={r3, 0x7, 0x8}, 0x80, 0x400400) read$auto_bm_status_operations_binfmt_misc(r4, &(0x7f0000000080)=""/33, 0x21) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda1\x00', 0x400001, 0x0) (async) setsockopt$auto(r4, 0x113, 0xffffffff, 0x0, 0x81) (async, rerun: 32) sendmsg$auto_TCP_METRICS_CMD_GET(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x14, r1, 0x89c1beb01534ff9b, 0x70bd29, 0x25dfdbfb}, 0x14}}, 0x0) (rerun: 32) 3.602576209s ago: executing program 4 (id=2609): r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="17000000", @ANYBLOB='i\x005'], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_CEC_G_MODE(0xffffffffffffffff, 0x80046108, 0x0) setreuid$auto(0x2, 0x87) r2 = timerfd_create$auto(0x6, 0x0) futimesat$auto(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x40, 0xffffffffffffffff}) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socket(0xa, 0x3, 0x2c) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r3 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f00000001c0), 0x1c9002, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/blkio.bfq.weight_device\x00', 0x101000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, 0x0, 0x0) r4 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x22c02, 0x0) ioctl$auto_VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)=0x6) read$auto(r4, 0x0, 0x5) ioctl$auto_PPPIOCSMRU(r3, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x109206, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = socket(0x11, 0x2, 0x9) io_uring_setup$auto(0x7, 0x0) ioctl$auto(r5, 0x8910, 0x24) 3.407951047s ago: executing program 0 (id=2610): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r0 = socket(0xa, 0x1, 0x100) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, &(0x7f00000001c0)='/dev/virtual_nci\x00', &(0x7f0000000240)=0x7) ioperm$auto(0x7, 0x5ad2, 0x8) r1 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r1, 0x0, 0x7ff, 0x400) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80001, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x400000000000948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x3, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/perf_event_max_contexts_per_stack\x00', 0x202, 0x0) sendfile$auto(r5, r5, 0x0, 0x7fffe000) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="251729bd7800fedbdf2531bc43cb"], 0x14}, 0x1, 0x0, 0x0, 0x41000}, 0x64810) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) socket(0xa, 0x1, 0x100) r6 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r6, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000340)="4c0c5833b1dcfffe80a3677337f9eca9075f6bba831b", 0x49}, 0x5, &(0x7f0000000180), 0x5, 0xe}, 0x5}, 0x2, 0x103) setresuid$auto(0x0, 0x7, 0x8080) setfsuid$auto(0x0) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/nr7/queues/tx-0/tx_maxrate\x00', 0xa002, 0x0) write$auto(r7, &(0x7f0000000200)='\x01\x00^\xa2\x02\x00\x00\x00\x00\x00\xd8l\x00\x00\x00\x00\x00\x00\xb2s\x83\xbd\xc5_%\xc1\xa3\xd0\x95Hq\xf4zG\x01[{\x17\x05I\xe0\xb1d)\x04z8L\xe6&[\xa9X6\x7f\xec\x94\xdal\xa1\xbb\x86\x9c\xc2\xef\x02\r9%\x06\xc5\'b%m_\x96A\"\xdd\xe40\xa7\xc3\x9ah\xf3B\xc2\xec\xf8\r\f[\xe5\x9dK\xe1\x99\x86\xfc\xac\x9f\x8ad{\xe9\xa5e\x9a\x80\xa7\xc4\x90\x0f\xef@\x87\x8b\xed\x81\\\xf4\xde3\xe12PY\xdb\x10?', 0x3) modify_ldt$auto(0x1, 0x0, 0xd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$auto_wireguard(0x0, 0xffffffffffffffff) sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x80) 2.389263112s ago: executing program 4 (id=2611): openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x262500, 0x0) 2.115383196s ago: executing program 5 (id=2612): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0xffffffffffffffff, 0x300000000000) r0 = socket(0x2, 0x1, 0x106) getsockopt$auto_SO_NOFCS(r0, 0x8, 0x2b, 0x0, &(0x7f0000000080)=0x7ff) connect$auto(0xffffffffffffffff, 0x0, 0x7) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) write$auto(0x3, 0x0, 0x100082) capget$auto(0x0, 0x0) socket(0xa, 0x4, 0x3) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x2, 0x106) r1 = socket(0xf, 0x3, 0x2) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) sched_get_priority_min$auto(0x3eb) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r3 = clone$auto(0x0, 0x9, &(0x7f0000001340)=0x3, &(0x7f0000001380)=0x5, 0x8) shmctl$auto_SHM_STAT(0x9, 0xd, &(0x7f0000002700)={{0xff, 0xee00, 0xee00, 0x6f, 0x2, 0x10, 0x2}, 0x58d, 0x9, 0x7, 0x1152, @raw=0x9, @inferred=r3, 0xe, 0x0, &(0x7f0000002680)="200b606fc899b829f217a680eb505911debeac824a8603", &(0x7f00000026c0)="1f1a17ce55e0533b0d217d60c0f8a6916100a945ddcb98a30e"}) capget$auto(&(0x7f0000000100)={0x8, r3}, &(0x7f0000000140)={0x2, 0x6, 0x5}) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) bind$auto(r1, 0x0, 0x2) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) read$auto(0x3, 0x0, 0xf34) setsockopt$auto(0x3, 0x1, 0x1d, 0x0, 0x9) write$auto(0x3, 0x0, 0xffd8) 2.095819531s ago: executing program 0 (id=2613): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x4004891}, 0x20004080) 1.88234109s ago: executing program 4 (id=2614): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) vmsplice$auto(0x2, 0x0, 0x8000000000000001, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = socket(0x1d, 0x2, 0x6) io_uring_setup$auto(0x1, &(0x7f0000000000)={0x3, 0x10002, 0x7f, 0x5, 0x6, 0x5, r2, [], {0x2, 0x2005, 0x2, 0x8, 0x400, 0xb533, 0x7, 0x5, 0x80000000}, {0x7, 0xd, 0x6e68, 0x8, 0x6b, 0x86fe, 0x0, 0x0, 0xb1}}) 1.738353308s ago: executing program 0 (id=2615): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003140), r0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r1 = open(&(0x7f0000000800)='./file0\x00', 0x22a40, 0x1d4) r2 = fcntl$auto(r1, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = socket(0xa, 0x2, 0x0) unshare$auto(0x40000080) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/pcm0c/sub7/sw_params\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f00000000c0)=""/4087, 0xff7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/shrink_underused\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000140)=""/12, 0xc) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/iosched/write_expire\x00', 0x20681, 0x0) r7 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r8 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/buffer_percent\x00', 0x1, 0x0) writev$auto(r8, 0x0, 0x9) fcntl$auto(r7, 0xfffffffd, 0x0) r9 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x101a02, 0x0) r10 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/packet\x00', 0x400, 0x0) pread64$auto(r10, 0x0, 0x1ff, 0x8800000000) r11 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/lockdep_chains\x00', 0x10b402, 0x0) pread64$auto(r11, &(0x7f0000001100)='/proc/Nes\x00\x00\x871\xf5\x9d\xf0\xdbl[\xe8\x1c\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L]\xac$\x03}\"\x93\x8c\xabJ\xacd\xff^\xe7~\xd4D\x0e&\x00dY\x1e\x06\x00\x00\x00\x00\x00\x00\x00J\xcf\x96\x7fc\xd4\xf4\xbb\x8d\xbf\x18\x82\x89S\x1dZ[f\xcf\xb8\xb4\xa9\xe1\t\x1cc\x19O\xe4\x1e?\x8dn35{\xfa\xb23\x86&\xebh\'m:c\x85>\"\xe1\xb0\t$\xc9\xd5#\xcbw\x831\x84\x1c\xb6\\\xcbr\xed\x12\xa0\xeb3c\x05\x8d\xb1\xb2\xd9\xa3\xc6vE\xd2\x85\\\xc6\xfe3\xf3\xe9\xcf\xb2\xb7\f .\xebx', 0x2, 0x5) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r9, 0xc1105517, &(0x7f00000011c0)={{@raw=0xfff, 0x100110d, 0xfffd, 0x6, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa0000000000040000660e0701000000000000008000"}, 0x6, 0x0, 0x4, @inferred, @enumerated={0x55d3, 0x7, "bf154d70dcfcea02faacb07c4222db1f207fdb681dc9b0bf2c8b3850ee51ebc73df6a7aa16659cd5e4dc8374caf945548e604179f1f87c3bd8701d3d5c3d998c", 0xffffffffffffffff, 0x91e0}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000000c0)='-7', 0x2) close_range$auto(r3, r2, 0x1000001) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vkms/graphics/fb0/blank\x00', 0xa001, 0x0) 334.555613ms ago: executing program 5 (id=2616): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x9, 0x9, 0xeb3, 0xfffefffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/graphics/fbcon/cursor_blink\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x149443, 0x14) fcntl$auto(r1, 0x409, 0x40003f) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/192, 0xc0) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x8, 0xc, 0x0, 0x567) unshare$auto(0x40000080) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x8080) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) acct$auto(0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f00000001c0)) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82, 0x0) r3 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$auto_TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)=0x4) 251.786499ms ago: executing program 2 (id=2617): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x9, 0x9, 0xeb3, 0xfffefffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/graphics/fbcon/cursor_blink\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x149443, 0x14) fcntl$auto(r1, 0x409, 0x40003f) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/192, 0xc0) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x8, 0xc, 0x0, 0x567) unshare$auto(0x40000080) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x8080) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) acct$auto(0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f00000001c0)) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82, 0x0) r3 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$auto_TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)=0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/mode\x00', 0x121102, 0x0) 0s ago: executing program 4 (id=2618): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r2, 0x5453, r2) getrandom$auto(0x0, 0x8, 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) madvise$auto(0x110c230000, 0x1, 0x9) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r5, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000000)=""/46, 0x2e) (fail_nth: 4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x4) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket(0x10, 0x2, 0xc) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES16=r8, @ANYBLOB="4cb245184f86db27df250a000a"], 0xf8}}, 0x10004010) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts. [ 88.433528][ T5815] cgroup: Unknown subsys name 'net' [ 88.571483][ T5815] cgroup: Unknown subsys name 'cpuset' [ 88.580232][ T5815] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.620678][ T5815] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.979764][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.000653][ T5828] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.009292][ T5828] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.010674][ T5836] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.017242][ T5828] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.025817][ T5836] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.031698][ T5828] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.046310][ T5828] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.047646][ T5836] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.053769][ T5828] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.072223][ T5828] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.073520][ T5836] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.079485][ T5828] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.095266][ T5828] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.102886][ T5828] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.130164][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.140549][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.148501][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.156918][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.164835][ T5840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.672783][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 93.875660][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 93.960614][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 94.022337][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.030363][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.039780][ T5832] bridge_slave_0: entered allmulticast mode [ 94.047457][ T5832] bridge_slave_0: entered promiscuous mode [ 94.072610][ T5833] chnl_net:caif_netlink_parms(): no params data found [ 94.084786][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.092522][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.099904][ T5832] bridge_slave_1: entered allmulticast mode [ 94.107433][ T5832] bridge_slave_1: entered promiscuous mode [ 94.239278][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.259582][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.269166][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.276401][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.284031][ T5825] bridge_slave_0: entered allmulticast mode [ 94.291618][ T5825] bridge_slave_0: entered promiscuous mode [ 94.335140][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.342609][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.350267][ T5825] bridge_slave_1: entered allmulticast mode [ 94.359583][ T5825] bridge_slave_1: entered promiscuous mode [ 94.388200][ T5832] team0: Port device team_slave_0 added [ 94.436073][ T5832] team0: Port device team_slave_1 added [ 94.468655][ T5833] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.475914][ T5833] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.483947][ T5833] bridge_slave_0: entered allmulticast mode [ 94.493078][ T5833] bridge_slave_0: entered promiscuous mode [ 94.501045][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.508402][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.515632][ T5824] bridge_slave_0: entered allmulticast mode [ 94.524851][ T5824] bridge_slave_0: entered promiscuous mode [ 94.564670][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.574647][ T5833] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.582263][ T5833] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.589896][ T5833] bridge_slave_1: entered allmulticast mode [ 94.599917][ T5833] bridge_slave_1: entered promiscuous mode [ 94.606697][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.614067][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.621608][ T5824] bridge_slave_1: entered allmulticast mode [ 94.628862][ T5824] bridge_slave_1: entered promiscuous mode [ 94.638372][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.645384][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.672153][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.684745][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.692155][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.719156][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.734185][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.808114][ T5825] team0: Port device team_slave_0 added [ 94.845879][ T5825] team0: Port device team_slave_1 added [ 94.855538][ T5833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.869237][ T5833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.882308][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.949100][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.989574][ T5832] hsr_slave_0: entered promiscuous mode [ 94.996145][ T5832] hsr_slave_1: entered promiscuous mode [ 95.035475][ T5824] team0: Port device team_slave_0 added [ 95.043671][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.051844][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.078429][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.093697][ T5833] team0: Port device team_slave_0 added [ 95.102697][ T5824] team0: Port device team_slave_1 added [ 95.136521][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.143789][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.148013][ T5840] Bluetooth: hci1: command tx timeout [ 95.170446][ T51] Bluetooth: hci3: command tx timeout [ 95.176117][ T5840] Bluetooth: hci0: command tx timeout [ 95.182494][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.200732][ T5833] team0: Port device team_slave_1 added [ 95.227238][ T5840] Bluetooth: hci2: command tx timeout [ 95.243522][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.250987][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.277512][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.291050][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.298252][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.324595][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.365089][ T5833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.372317][ T5833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.398695][ T5833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.434636][ T5833] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.441814][ T5833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.468429][ T5833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.590072][ T5825] hsr_slave_0: entered promiscuous mode [ 95.597053][ T5825] hsr_slave_1: entered promiscuous mode [ 95.603325][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.611209][ T5825] Cannot create hsr debugfs directory [ 95.622660][ T5824] hsr_slave_0: entered promiscuous mode [ 95.629732][ T5824] hsr_slave_1: entered promiscuous mode [ 95.636058][ T5824] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.643880][ T5824] Cannot create hsr debugfs directory [ 95.744467][ T5833] hsr_slave_0: entered promiscuous mode [ 95.751068][ T5833] hsr_slave_1: entered promiscuous mode [ 95.758160][ T5833] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.765933][ T5833] Cannot create hsr debugfs directory [ 96.081078][ T5832] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.111543][ T5832] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.158623][ T5832] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.170759][ T5832] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.273100][ T5825] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.288680][ T5825] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.314830][ T5825] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.326553][ T5825] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.425486][ T5833] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.440370][ T5833] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.462991][ T5833] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.499440][ T5833] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.563518][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.584048][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.604212][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.615991][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.710963][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.754389][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.791460][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.826463][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.833929][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.862071][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.891704][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.899184][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.939856][ T5833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.966382][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.973657][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.985269][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.992627][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.044306][ T5833] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.076897][ T1013] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.084059][ T1013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.120956][ T1013] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.128200][ T1013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.155496][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.220164][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.228243][ T5840] Bluetooth: hci3: command tx timeout [ 97.228262][ T5148] Bluetooth: hci1: command tx timeout [ 97.233760][ T5840] Bluetooth: hci0: command tx timeout [ 97.261548][ T5825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.293488][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.300986][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.319554][ T5840] Bluetooth: hci2: command tx timeout [ 97.361893][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.369360][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.473816][ T9] cfg80211: failed to load regulatory.db [ 97.906537][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.017985][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.066382][ T5833] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.168299][ T5832] veth0_vlan: entered promiscuous mode [ 98.195998][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.222735][ T5832] veth1_vlan: entered promiscuous mode [ 98.233439][ T5825] veth0_vlan: entered promiscuous mode [ 98.280102][ T5833] veth0_vlan: entered promiscuous mode [ 98.294487][ T5825] veth1_vlan: entered promiscuous mode [ 98.328673][ T5832] veth0_macvtap: entered promiscuous mode [ 98.361145][ T5833] veth1_vlan: entered promiscuous mode [ 98.374925][ T5832] veth1_macvtap: entered promiscuous mode [ 98.424918][ T5824] veth0_vlan: entered promiscuous mode [ 98.441914][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.465222][ T5825] veth0_macvtap: entered promiscuous mode [ 98.489703][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.504780][ T5832] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.519551][ T5832] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.529249][ T5832] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.538513][ T5832] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.562285][ T5824] veth1_vlan: entered promiscuous mode [ 98.577926][ T5825] veth1_macvtap: entered promiscuous mode [ 98.639952][ T5833] veth0_macvtap: entered promiscuous mode [ 98.652446][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.674507][ T5833] veth1_macvtap: entered promiscuous mode [ 98.716330][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.756052][ T5824] veth0_macvtap: entered promiscuous mode [ 98.764495][ T5825] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.773800][ T5825] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.783237][ T5825] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.792481][ T5825] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.824674][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.844198][ T5824] veth1_macvtap: entered promiscuous mode [ 98.854412][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.866126][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.903966][ T5833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.944775][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.948669][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.960416][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.982212][ T5833] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.993583][ T5833] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.003710][ T5833] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.012913][ T5833] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.043945][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.090355][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.099863][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.110168][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.119043][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.150897][ T5832] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 99.168229][ T1013] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.193151][ T1013] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.308034][ T5840] Bluetooth: hci1: command tx timeout [ 99.308501][ T5148] Bluetooth: hci3: command tx timeout [ 99.313588][ T5840] Bluetooth: hci0: command tx timeout [ 99.372670][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.383160][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.397227][ T5148] Bluetooth: hci2: command tx timeout [ 99.430439][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.443115][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.505966][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.596926][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.641184][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.650999][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.748469][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.756456][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.092500][ T5905] Zero length message leads to an empty skb [ 100.539516][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.539806][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.540036][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.540416][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.540840][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.541048][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.541337][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.541597][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.541690][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 100.541876][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 101.389399][ T5148] Bluetooth: hci0: command tx timeout [ 101.395240][ T51] Bluetooth: hci1: command tx timeout [ 101.395269][ T5840] Bluetooth: hci3: command tx timeout [ 101.467248][ T5840] Bluetooth: hci2: command tx timeout [ 102.437391][ T5930] block nbd7: not configured, cannot reconfigure [ 102.492245][ T5933] block nbd7: not configured, cannot reconfigure [ 102.505221][ T5930] mmap: syz.2.8 (5930) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 103.357306][ T5944] block nbd7: not configured, cannot reconfigure [ 105.811817][ T5969] block nbd7: not configured, cannot reconfigure [ 107.145294][ T5986] block nbd7: not configured, cannot reconfigure [ 108.541361][ T5999] netlink: 330 bytes leftover after parsing attributes in process `syz.3.23'. [ 108.568183][ T5999] : renamed from bond0 (while UP) [ 109.070357][ T6016] block nbd7: not configured, cannot reconfigure [ 111.618613][ T6048] block nbd7: not configured, cannot reconfigure [ 113.263761][ T6066] block nbd7: not configured, cannot reconfigure [ 114.452004][ T6084] block nbd7: not configured, cannot reconfigure [ 114.962590][ T6071] ubi0: attaching mtd0 [ 114.985444][ T6071] ubi0: scanning is finished [ 115.014683][ T6071] ubi0: empty MTD device detected [ 115.262486][ T6071] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 115.301973][ T6071] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 115.310348][ T6071] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 115.377130][ T6071] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 115.415566][ T6071] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 115.435773][ T6071] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 115.494510][ T6071] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 4215077211 [ 115.565570][ T6071] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 115.584488][ T6094] ubi0: background thread "ubi_bgt0d" started, PID 6094 [ 119.728586][ T6139] block nbd7: not configured, cannot reconfigure [ 121.707488][ T6161] block nbd7: not configured, cannot reconfigure [ 123.705476][ T6189] block nbd7: not configured, cannot reconfigure [ 125.153070][ T6207] block nbd7: not configured, cannot reconfigure [ 125.944774][ T6212] block nbd7: not configured, cannot reconfigure [ 126.311601][ T6220] snd_virmidi snd_virmidi.0: control 61678:131081:0:yªƒ÷:1 is already present [ 126.881595][ T6231] netlink: 48 bytes leftover after parsing attributes in process `syz.3.68'. [ 127.312209][ T6227] block nbd7: not configured, cannot reconfigure [ 127.905542][ T6248] process 'syz.2.71' launched './file0' with NULL argv: empty string added [ 127.940752][ T6248] [U] [ 127.943752][ T6248] [U] [ 127.946523][ T6248] [U] [ 127.949300][ T6248] [U] [ 127.961616][ T6240] can: request_module (can-proto-0) failed. [ 127.976705][ T6248] [U] [ 127.979496][ T6248] [U] [ 127.982262][ T6248] [U] [ 127.985104][ T6248] [U] [ 128.011820][ T6248] [U] [ 128.014689][ T6248] [U] [ 128.017447][ T6248] [U] [ 128.020204][ T6248] [U] [ 128.124640][ T6248] [U] [ 128.127586][ T6248] [U] [ 128.130352][ T6248] [U] [ 128.133072][ T6248] [U] [ 128.164526][ T6248] [U] [ 128.167439][ T6248] [U] [ 128.170163][ T6248] [U] [ 128.172865][ T6248] [U] [ 128.229337][ T6248] [U] [ 128.232070][ T6248] [U] [ 128.234773][ T6248] [U] [ 128.237467][ T6248] [U] [ 128.284497][ T6248] [U] [ 128.287317][ T6248] [U] [ 128.290113][ T6248] [U] [ 128.292892][ T6248] [U] [ 128.339907][ T6248] [U] [ 128.342706][ T6248] [U] [ 128.345478][ T6248] [U] [ 128.348238][ T6248] [U] [ 128.364199][ T6248] [U] [ 128.367034][ T6248] [U] [ 128.369733][ T6248] [U] [ 128.372557][ T6248] [U] [ 128.381911][ T6248] [U] [ 128.384695][ T6248] [U] [ 128.387448][ T6248] [U] [ 128.390179][ T6248] [U] [ 128.481735][ T6248] [U] [ 128.484617][ T6248] [U] [ 128.487396][ T6248] [U] [ 128.490141][ T6248] [U] [ 128.538452][ T6248] [U] [ 128.541337][ T6248] [U] [ 128.544137][ T6248] [U] [ 128.547064][ T6248] [U] [ 128.554148][ T6253] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 128.567366][ T6248] [U] [ 128.570146][ T6248] [U] [ 128.572906][ T6248] [U] [ 128.575659][ T6248] [U] [ 128.587512][ T6248] [U] [ 128.590391][ T6248] [U] [ 128.593142][ T6248] [U] [ 128.595985][ T6248] [U] [ 128.640712][ T6248] [U] [ 128.643535][ T6248] [U] [ 128.646291][ T6248] [U] [ 128.649133][ T6248] [U] [ 128.656481][ T6248] [U] [ 128.659277][ T6248] [U] [ 128.662027][ T6248] [U] [ 128.664776][ T6248] [U] [ 128.668792][ T6248] [U] [ 128.671639][ T6248] [U] [ 128.674369][ T6248] [U] [ 128.677128][ T6248] [U] [ 128.681036][ T6248] [U] [ 128.683804][ T6248] [U] [ 128.686615][ T6248] [U] [ 128.689371][ T6248] [U] [ 128.693564][ T6248] [U] [ 128.696418][ T6248] [U] [ 128.699170][ T6248] [U] [ 128.701893][ T6248] [U] [ 128.707084][ T6248] [U] [ 128.709870][ T6248] [U] [ 128.712670][ T6248] [U] [ 128.715531][ T6248] [U] [ 128.719464][ T6248] [U] [ 128.722257][ T6248] [U] [ 128.725035][ T6248] [U] [ 128.728060][ T6248] [U] [ 128.732134][ T6248] [U] [ 128.734923][ T6248] [U] [ 128.737992][ T6248] [U] [ 128.740744][ T6248] [U] [ 128.745000][ T6248] [U] [ 128.747782][ T6248] [U] [ 128.750542][ T6248] [U] [ 128.753290][ T6248] [U] [ 128.758074][ T6248] [U] [ 128.760858][ T6248] [U] [ 128.763615][ T6248] [U] [ 128.766542][ T6248] [U] [ 128.770451][ T6248] [U] [ 128.773229][ T6248] [U] [ 128.775982][ T6248] [U] [ 128.778780][ T6248] [U] [ 128.782795][ T6248] [U] [ 128.785553][ T6248] [U] [ 128.788287][ T6248] [U] [ 128.791009][ T6248] [U] [ 128.795685][ T6248] [U] [ 128.798790][ T6248] [U] [ 128.801558][ T6248] [U] [ 128.804311][ T6248] [U] [ 128.810116][ T6248] [U] [ 128.813002][ T6248] [U] [ 128.815878][ T6248] [U] [ 128.818816][ T6248] [U] [ 128.823124][ T6248] [U] [ 128.825897][ T6248] [U] [ 128.828804][ T6248] [U] [ 128.831750][ T6248] [U] [ 128.838769][ T6248] [U] [ 128.841555][ T6248] [U] [ 128.844307][ T6248] [U] [ 128.847057][ T6248] [U] [ 128.868055][ T6248] [U] [ 128.871025][ T6248] [U] [ 128.873925][ T6248] [U] [ 128.876748][ T6248] [U] [ 128.964093][ T6248] [U] [ 129.567101][ T6275] syz.1.73 uses obsolete (PF_INET,SOCK_PACKET) [ 130.213710][ T6268] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 130.547577][ T5840] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 131.754001][ T6304] block nbd7: not configured, cannot reconfigure [ 132.470978][ T6321] block nbd7: not configured, cannot reconfigure syzkaller syzkaller login: [ 133.240982][ T6336] block nbd7: not configured, cannot reconfigure [ 134.050901][ T6347] block nbd7: not configured, cannot reconfigure [ 136.046589][ T6373] block nbd7: not configured, cannot reconfigure [ 136.881800][ T6387] block nbd7: not configured, cannot reconfigure [ 138.432693][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.440798][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.925087][ T6423] block nbd7: not configured, cannot reconfigure [ 140.799071][ T6440] block nbd7: not configured, cannot reconfigure [ 142.890130][ T6467] block nbd7: not configured, cannot reconfigure [ 145.551439][ T6501] block nbd7: not configured, cannot reconfigure [ 147.940159][ T6508] kexec: Could not allocate control_code_buffer [ 155.062352][ T6618] block nbd7: not configured, cannot reconfigure [ 155.994461][ T6625] block nbd7: not configured, cannot reconfigure [ 156.424823][ T6628] block nbd7: not configured, cannot reconfigure [ 159.490359][ T6670] [U]  [ 159.493261][ T6670] [U] [ 159.496021][ T6670] [U] [ 159.498782][ T6670] [U] [ 159.626310][ T6670] [U] [ 159.629115][ T6670] [U] [ 159.631962][ T6670] [U] [ 159.634690][ T6670] [U] [ 159.647687][ T6670] [U] [ 159.650488][ T6670] [U] [ 159.653218][ T6670] [U] [ 159.655916][ T6670] [U] [ 159.662356][ T6670] [U] [ 159.665230][ T6670] [U] [ 159.667974][ T6670] [U] [ 159.670701][ T6670] [U] [ 159.780732][ T6670] [U] [ 159.783616][ T6670] [U] [ 159.786372][ T6670] [U] [ 159.789129][ T6670] [U] [ 159.845137][ T6670] [U] [ 159.847934][ T6670] [U] [ 159.850680][ T6670] [U] [ 159.853422][ T6670] [U] [ 159.877430][ T6670] [U] [ 159.880318][ T6670] [U] [ 159.883041][ T6670] [U] [ 159.885738][ T6670] [U] [ 159.899282][ T6670] [U] [ 159.902078][ T6670] [U] [ 159.904834][ T6670] [U] [ 159.907580][ T6670] [U] [ 159.952650][ T6670] [U] [ 159.955444][ T6670] [U] [ 159.958203][ T6670] [U] [ 159.960925][ T6670] [U] [ 159.966237][ T6670] [U] [ 159.969026][ T6670] [U] [ 159.971783][ T6670] [U] [ 159.974538][ T6670] [U] [ 159.992107][ T6670] [U] [ 159.994838][ T6670] [U] [ 159.997571][ T6670] [U] [ 160.000388][ T6670] [U] [ 160.004432][ T6670] [U] [ 160.007152][ T6670] [U] [ 160.009848][ T6670] [U] [ 160.012538][ T6670] [U] [ 160.071222][ T6670] [U] [ 160.074028][ T6670] [U] [ 160.076782][ T6670] [U] [ 160.079603][ T6670] [U] [ 160.096197][ T6670] [U] [ 160.098989][ T6670] [U] [ 160.101804][ T6670] [U] [ 160.104521][ T6670] [U] [ 160.141381][ T6670] [U] [ 160.144186][ T6670] [U] [ 160.146939][ T6670] [U] [ 160.149696][ T6670] [U] [ 160.197796][ T6670] [U] [ 160.200599][ T6670] [U] [ 160.203453][ T6670] [U] [ 160.206307][ T6670] [U] [ 160.277060][ T6670] [U] [ 160.279908][ T6670] [U] [ 160.282694][ T6670] [U] [ 160.285458][ T6670] [U] [ 160.510419][ T6670] [U] [ 160.513220][ T6670] [U] [ 160.515986][ T6670] [U] [ 160.518750][ T6670] [U] [ 160.727049][ T6670] [U] [ 160.729848][ T6670] [U] [ 160.732607][ T6670] [U] [ 160.735343][ T6670] [U] [ 160.739980][ T6670] [U] [ 160.742751][ T6670] [U] [ 160.745517][ T6670] [U] [ 160.748275][ T6670] [U] [ 160.753951][ T6670] [U] [ 160.757261][ T6670] [U] [ 160.760042][ T6670] [U] [ 160.763060][ T6670] [U] [ 160.771660][ T6670] [U] [ 160.774576][ T6670] [U] [ 160.777333][ T6670] [U] [ 160.780261][ T6670] [U] [ 160.785540][ T6670] [U] [ 160.788323][ T6670] [U] [ 160.791075][ T6670] [U] [ 160.793825][ T6670] [U] [ 160.818687][ T6670] [U] [ 160.821491][ T6670] [U] [ 160.824238][ T6670] [U] [ 160.826985][ T6670] [U] [ 160.998872][ T6670] [U] [ 163.918403][ T6723] can: request_module (can-proto-3) failed. [ 166.483233][ T6749] block nbd7: not configured, cannot reconfigure [ 166.890531][ T6744] FAULT_INJECTION: forcing a failure. [ 166.890531][ T6744] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 166.905229][ T6744] CPU: 1 UID: 0 PID: 6744 Comm: syz.1.159 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 166.905270][ T6744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 166.905287][ T6744] Call Trace: [ 166.905297][ T6744] [ 166.905309][ T6744] dump_stack_lvl+0x16c/0x1f0 [ 166.905358][ T6744] should_fail_ex+0x512/0x640 [ 166.905397][ T6744] should_fail_alloc_page+0xe7/0x130 [ 166.905438][ T6744] prepare_alloc_pages+0x3c2/0x610 [ 166.905483][ T6744] ? rcu_is_watching+0x12/0xc0 [ 166.905528][ T6744] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 166.905570][ T6744] ? stack_trace_save+0x8e/0xc0 [ 166.905616][ T6744] ? __pfx_stack_trace_save+0x10/0x10 [ 166.905660][ T6744] ? stack_depot_save_flags+0x28/0xa40 [ 166.905694][ T6744] ? __kernel_text_address+0xd/0x40 [ 166.905740][ T6744] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 166.905777][ T6744] ? __lock_acquire+0x622/0x1c90 [ 166.905819][ T6744] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.905862][ T6744] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 166.905903][ T6744] ? policy_nodemask+0xea/0x4e0 [ 166.905943][ T6744] alloc_pages_mpol+0x1fb/0x550 [ 166.905982][ T6744] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 166.906033][ T6744] alloc_pages_noprof+0x131/0x390 [ 166.906071][ T6744] alloc_pages_exact_noprof+0x37/0xe0 [ 166.906126][ T6744] ? __asan_memset+0x23/0x50 [ 166.906153][ T6744] snd_pcm_attach_substream+0x4bb/0xd60 [ 166.906198][ T6744] snd_pcm_open_substream+0x8d/0x17f0 [ 166.906232][ T6744] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 166.906277][ T6744] snd_pcm_oss_open+0x735/0x1400 [ 166.906339][ T6744] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 166.906383][ T6744] ? __lock_acquire+0xb8a/0x1c90 [ 166.906416][ T6744] ? __pfx_default_wake_function+0x10/0x10 [ 166.906465][ T6744] ? __lock_acquire+0xb8a/0x1c90 [ 166.906508][ T6744] ? do_raw_spin_lock+0x12c/0x2b0 [ 166.906552][ T6744] ? soundcore_open+0x35a/0x580 [ 166.906590][ T6744] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 166.906635][ T6744] soundcore_open+0x40c/0x580 [ 166.906675][ T6744] ? __pfx_soundcore_open+0x10/0x10 [ 166.906711][ T6744] chrdev_open+0x234/0x6a0 [ 166.906742][ T6744] ? __pfx_apparmor_file_open+0x10/0x10 [ 166.906786][ T6744] ? __pfx_chrdev_open+0x10/0x10 [ 166.906824][ T6744] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 166.906874][ T6744] do_dentry_open+0x744/0x1c10 [ 166.906904][ T6744] ? __pfx_chrdev_open+0x10/0x10 [ 166.906945][ T6744] vfs_open+0x82/0x3f0 [ 166.906984][ T6744] path_openat+0x1de4/0x2cb0 [ 166.907024][ T6744] ? __pfx_path_openat+0x10/0x10 [ 166.907055][ T6744] ? __lock_acquire+0xb8a/0x1c90 [ 166.907091][ T6744] do_filp_open+0x20b/0x470 [ 166.907131][ T6744] ? __pfx_do_filp_open+0x10/0x10 [ 166.907198][ T6744] ? alloc_fd+0x471/0x7d0 [ 166.907242][ T6744] do_sys_openat2+0x11b/0x1d0 [ 166.907283][ T6744] ? __pfx_do_sys_openat2+0x10/0x10 [ 166.907327][ T6744] ? __sys_sendmsg+0x18c/0x220 [ 166.907374][ T6744] __x64_sys_openat+0x174/0x210 [ 166.907417][ T6744] ? __pfx___x64_sys_openat+0x10/0x10 [ 166.907480][ T6744] do_syscall_64+0xcd/0x230 [ 166.907530][ T6744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.907561][ T6744] RIP: 0033:0x7f967b18e969 [ 166.907587][ T6744] 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 [ 166.907615][ T6744] RSP: 002b:00007f9678ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 166.907644][ T6744] RAX: ffffffffffffffda RBX: 00007f967b3b6080 RCX: 00007f967b18e969 [ 166.907663][ T6744] RDX: 0000000000020b42 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 166.907681][ T6744] RBP: 00007f967b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 166.907699][ T6744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 166.907717][ T6744] R13: 0000000000000000 R14: 00007f967b3b6080 R15: 00007ffe2ecac098 [ 166.907756][ T6744] [ 168.760669][ T6770] [U]  [ 168.763572][ T6770] [U] [ 168.766343][ T6770] [U] [ 168.769110][ T6770] [U] [ 168.801207][ T6770] [U] [ 168.804257][ T6770] [U] [ 168.807013][ T6770] [U] [ 168.809762][ T6770] [U] [ 168.914910][ T6770] [U] [ 168.917799][ T6770] [U] [ 168.920622][ T6770] [U] [ 168.923468][ T6770] [U] [ 169.047407][ T6770] [U] [ 169.050206][ T6770] [U] [ 169.052957][ T6770] [U] [ 169.055710][ T6770] [U] [ 169.197236][ T6770] [U] [ 169.200041][ T6770] [U] [ 169.202882][ T6770] [U] [ 169.205631][ T6770] [U] [ 169.237212][ T6770] [U] [ 169.240006][ T6770] [U] [ 169.242755][ T6770] [U] [ 169.245501][ T6770] [U] [ 169.277464][ T6770] [U] [ 169.280280][ T6770] [U] [ 169.283028][ T6770] [U] [ 169.285783][ T6770] [U] [ 169.337200][ T6770] [U] [ 169.340009][ T6770] [U] [ 169.342953][ T6770] [U] [ 169.345712][ T6770] [U] [ 169.459608][ T6770] [U] [ 169.462514][ T6770] [U] [ 169.465278][ T6770] [U] [ 169.468115][ T6770] [U] [ 169.637182][ T6770] [U] [ 169.640069][ T6770] [U] [ 169.642964][ T6770] [U] [ 169.645811][ T6770] [U] [ 169.717293][ T6770] [U] [ 169.720197][ T6770] [U] [ 169.723008][ T6770] [U] [ 169.725758][ T6770] [U] [ 169.742148][ T6770] [U] [ 170.157310][ T6782] block nbd7: not configured, cannot reconfigure [ 173.511071][ T6807] FAULT_INJECTION: forcing a failure. [ 173.511071][ T6807] name failslab, interval 1, probability 0, space 0, times 1 [ 173.552545][ T6807] CPU: 1 UID: 0 PID: 6807 Comm: syz.0.171 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 173.552591][ T6807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 173.552609][ T6807] Call Trace: [ 173.552619][ T6807] [ 173.552631][ T6807] dump_stack_lvl+0x16c/0x1f0 [ 173.552680][ T6807] should_fail_ex+0x512/0x640 [ 173.552710][ T6807] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 173.552746][ T6807] should_failslab+0xc2/0x120 [ 173.552780][ T6807] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 173.552811][ T6807] ? acpi_ut_create_thread_state+0x63/0x170 [ 173.552853][ T6807] acpi_ut_create_thread_state+0x63/0x170 [ 173.552893][ T6807] acpi_ps_parse_aml+0x79/0xcb0 [ 173.552926][ T6807] acpi_ps_execute_method+0x55a/0xb30 [ 173.552959][ T6807] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 173.552995][ T6807] acpi_ns_evaluate+0x76c/0xca0 [ 173.553040][ T6807] ? kasan_save_track+0x14/0x30 [ 173.553074][ T6807] acpi_evaluate_object+0x1fa/0xa90 [ 173.553121][ T6807] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.553151][ T6807] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 173.553199][ T6807] ? __mutex_trylock_common+0xe9/0x250 [ 173.553240][ T6807] acpi_evaluate_integer+0xdd/0x200 [ 173.553281][ T6807] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 173.553340][ T6807] ? __pfx_status_show+0x10/0x10 [ 173.553366][ T6807] status_show+0xa0/0x120 [ 173.553393][ T6807] ? __pfx_status_show+0x10/0x10 [ 173.553433][ T6807] dev_attr_show+0x53/0xe0 [ 173.553472][ T6807] ? __pfx_dev_attr_show+0x10/0x10 [ 173.553502][ T6807] sysfs_kf_seq_show+0x216/0x3e0 [ 173.553557][ T6807] seq_read_iter+0x509/0x12c0 [ 173.553623][ T6807] kernfs_fop_read_iter+0x40f/0x5a0 [ 173.553664][ T6807] ? rw_verify_area+0xcf/0x680 [ 173.553715][ T6807] vfs_read+0x8bf/0xc60 [ 173.553752][ T6807] ? __pfx___mutex_lock+0x10/0x10 [ 173.553796][ T6807] ? __pfx_vfs_read+0x10/0x10 [ 173.553857][ T6807] ksys_read+0x12a/0x250 [ 173.553887][ T6807] ? __pfx_ksys_read+0x10/0x10 [ 173.553934][ T6807] do_syscall_64+0xcd/0x230 [ 173.553980][ T6807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.554008][ T6807] RIP: 0033:0x7fe80278e969 [ 173.554045][ T6807] 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 [ 173.554073][ T6807] RSP: 002b:00007fe8005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 173.554103][ T6807] RAX: ffffffffffffffda RBX: 00007fe8029b5fa0 RCX: 00007fe80278e969 [ 173.554122][ T6807] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 173.554140][ T6807] RBP: 00007fe802810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 173.554158][ T6807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.554173][ T6807] R13: 0000000000000000 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 173.554213][ T6807] [ 173.909904][ T6807] ACPI Error: ffff8880585a1000 walk still has a scope list (20240827/dswstate-694) [ 174.425246][ T6807] FAULT_INJECTION: forcing a failure. [ 174.425246][ T6807] name failslab, interval 1, probability 0, space 0, times 0 [ 174.517041][ T6807] CPU: 1 UID: 0 PID: 6807 Comm: syz.0.171 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 174.517085][ T6807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 174.517103][ T6807] Call Trace: [ 174.517124][ T6807] [ 174.517136][ T6807] dump_stack_lvl+0x16c/0x1f0 [ 174.517187][ T6807] should_fail_ex+0x512/0x640 [ 174.517218][ T6807] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 174.517257][ T6807] should_failslab+0xc2/0x120 [ 174.517293][ T6807] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 174.517328][ T6807] ? copy_net_ns+0xe8/0x5f0 [ 174.517378][ T6807] copy_net_ns+0xe8/0x5f0 [ 174.517416][ T6807] ? copy_cgroup_ns+0x71/0x700 [ 174.517466][ T6807] create_new_namespaces+0x3ea/0xa90 [ 174.517526][ T6807] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 174.517578][ T6807] ksys_unshare+0x45b/0xa40 [ 174.517615][ T6807] ? __pfx_ksys_unshare+0x10/0x10 [ 174.517647][ T6807] ? xfd_validate_state+0x61/0x180 [ 174.517716][ T6807] __x64_sys_unshare+0x31/0x40 [ 174.517750][ T6807] do_syscall_64+0xcd/0x230 [ 174.517799][ T6807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.517829][ T6807] RIP: 0033:0x7fe80278e969 [ 174.517853][ T6807] 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 [ 174.517882][ T6807] RSP: 002b:00007fe8005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 174.517912][ T6807] RAX: ffffffffffffffda RBX: 00007fe8029b5fa0 RCX: 00007fe80278e969 [ 174.517931][ T6807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 174.517948][ T6807] RBP: 00007fe802810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 174.517966][ T6807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.517983][ T6807] R13: 0000000000000000 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 174.518051][ T6807] [ 175.207323][ T6821] FAULT_INJECTION: forcing a failure. [ 175.207323][ T6821] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 175.294457][ T6821] CPU: 1 UID: 0 PID: 6821 Comm: syz.3.173 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 175.294499][ T6821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 175.294513][ T6821] Call Trace: [ 175.294523][ T6821] [ 175.294533][ T6821] dump_stack_lvl+0x16c/0x1f0 [ 175.294579][ T6821] should_fail_ex+0x512/0x640 [ 175.294626][ T6821] _copy_to_iter+0x29f/0x16f0 [ 175.294669][ T6821] ? chacha_block_generic+0x211/0x330 [ 175.294701][ T6821] ? __pfx__copy_to_iter+0x10/0x10 [ 175.294745][ T6821] ? __pfx___might_resched+0x10/0x10 [ 175.294772][ T6821] ? crng_make_state+0x48e/0x6d0 [ 175.294815][ T6821] get_random_bytes_user+0x17f/0x3c0 [ 175.294857][ T6821] ? __pfx_get_random_bytes_user+0x10/0x10 [ 175.294890][ T6821] ? do_writev+0x218/0x340 [ 175.294926][ T6821] ? do_futex+0x122/0x350 [ 175.294969][ T6821] ? import_ubuf+0x1b6/0x220 [ 175.295005][ T6821] __x64_sys_getrandom+0x183/0x290 [ 175.295054][ T6821] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 175.295094][ T6821] ? xfd_validate_state+0x61/0x180 [ 175.295149][ T6821] do_syscall_64+0xcd/0x230 [ 175.295196][ T6821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.295226][ T6821] RIP: 0033:0x7fcfca78e969 [ 175.295260][ T6821] 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 [ 175.295289][ T6821] RSP: 002b:00007fcfcb6af038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 175.295317][ T6821] RAX: ffffffffffffffda RBX: 00007fcfca9b5fa0 RCX: 00007fcfca78e969 [ 175.295336][ T6821] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 175.295354][ T6821] RBP: 00007fcfca810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 175.295372][ T6821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.295390][ T6821] R13: 0000000000000000 R14: 00007fcfca9b5fa0 R15: 00007ffd9b8d6678 [ 175.295432][ T6821] [ 175.488413][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.518360][ T6821] netlink: 8 bytes leftover after parsing attributes in process `syz.3.173'. [ 177.845810][ T6842] block nbd7: not configured, cannot reconfigure [ 178.028346][ T6838] netlink: 12 bytes leftover after parsing attributes in process `syz.3.178'. [ 180.317687][ T6875] block nbd7: not configured, cannot reconfigure [ 181.009469][ T6882] block nbd7: not configured, cannot reconfigure [ 181.937245][ T6880] block nbd7: not configured, cannot reconfigure [ 187.281905][ T6963] block nbd7: not configured, cannot reconfigure [ 189.317576][ T6992] block nbd7: not configured, cannot reconfigure [ 189.705591][ T6993] block nbd7: not configured, cannot reconfigure [ 190.032094][ T6997] block nbd7: not configured, cannot reconfigure [ 191.290906][ T7014] block nbd7: not configured, cannot reconfigure [ 191.435424][ T7016] block nbd7: not configured, cannot reconfigure [ 191.843152][ T7019] block nbd7: not configured, cannot reconfigure [ 193.285777][ T7041] block nbd7: not configured, cannot reconfigure [ 195.163639][ T7061] block nbd7: not configured, cannot reconfigure [ 195.839695][ T7068] block nbd7: not configured, cannot reconfigure [ 196.196278][ T7075] block nbd7: not configured, cannot reconfigure [ 197.168627][ T7088] block nbd7: not configured, cannot reconfigure [ 197.656368][ T7096] block nbd7: not configured, cannot reconfigure [ 199.906378][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.916709][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.983183][ T7167] block nbd7: not configured, cannot reconfigure [ 202.555468][ T7182] block nbd7: not configured, cannot reconfigure [ 203.137988][ T7185] block nbd7: not configured, cannot reconfigure [ 204.563720][ T7209] FAULT_INJECTION: forcing a failure. [ 204.563720][ T7209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.578583][ T7209] CPU: 0 UID: 0 PID: 7209 Comm: syz.0.255 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 204.578625][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 204.578643][ T7209] Call Trace: [ 204.578654][ T7209] [ 204.578666][ T7209] dump_stack_lvl+0x16c/0x1f0 [ 204.578716][ T7209] should_fail_ex+0x512/0x640 [ 204.578756][ T7209] _copy_to_iter+0x29f/0x16f0 [ 204.578797][ T7209] ? chacha_block_generic+0x211/0x330 [ 204.578829][ T7209] ? __pfx__copy_to_iter+0x10/0x10 [ 204.578874][ T7209] ? __pfx___might_resched+0x10/0x10 [ 204.578901][ T7209] ? crng_make_state+0x48e/0x6d0 [ 204.578945][ T7209] get_random_bytes_user+0x17f/0x3c0 [ 204.578987][ T7209] ? __pfx_get_random_bytes_user+0x10/0x10 [ 204.579045][ T7209] ? do_futex+0x122/0x350 [ 204.579088][ T7209] ? import_ubuf+0x1b6/0x220 [ 204.579124][ T7209] __x64_sys_getrandom+0x183/0x290 [ 204.579166][ T7209] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 204.579206][ T7209] ? xfd_validate_state+0x61/0x180 [ 204.579258][ T7209] do_syscall_64+0xcd/0x230 [ 204.579304][ T7209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.579334][ T7209] RIP: 0033:0x7fe80278e969 [ 204.579359][ T7209] 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 [ 204.579387][ T7209] RSP: 002b:00007fe8005d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 204.579415][ T7209] RAX: ffffffffffffffda RBX: 00007fe8029b6080 RCX: 00007fe80278e969 [ 204.579434][ T7209] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 204.579451][ T7209] RBP: 00007fe802810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 204.579468][ T7209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.579484][ T7209] R13: 0000000000000000 R14: 00007fe8029b6080 R15: 00007ffe78c6e7c8 [ 204.579523][ T7209] [ 204.834054][ T7209] netlink: 8 bytes leftover after parsing attributes in process `syz.0.255'. [ 209.560590][ T7257] FAULT_INJECTION: forcing a failure. [ 209.560590][ T7257] name failslab, interval 1, probability 0, space 0, times 0 [ 209.584329][ T7257] CPU: 0 UID: 0 PID: 7257 Comm: syz.1.257 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 209.584370][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 209.584388][ T7257] Call Trace: [ 209.584398][ T7257] [ 209.584408][ T7257] dump_stack_lvl+0x16c/0x1f0 [ 209.584457][ T7257] should_fail_ex+0x512/0x640 [ 209.584486][ T7257] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 209.584522][ T7257] should_failslab+0xc2/0x120 [ 209.584560][ T7257] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 209.584592][ T7257] ? acpi_ut_create_thread_state+0x63/0x170 [ 209.584643][ T7257] acpi_ut_create_thread_state+0x63/0x170 [ 209.584685][ T7257] acpi_ps_parse_aml+0x79/0xcb0 [ 209.584735][ T7257] acpi_ps_execute_method+0x55a/0xb30 [ 209.584768][ T7257] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 209.584811][ T7257] acpi_ns_evaluate+0x76c/0xca0 [ 209.584849][ T7257] ? kasan_save_track+0x14/0x30 [ 209.584883][ T7257] acpi_evaluate_object+0x1fa/0xa90 [ 209.584930][ T7257] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.584958][ T7257] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 209.585006][ T7257] ? __mutex_trylock_common+0xe9/0x250 [ 209.585048][ T7257] acpi_evaluate_integer+0xdd/0x200 [ 209.585090][ T7257] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 209.585155][ T7257] ? __pfx_status_show+0x10/0x10 [ 209.585181][ T7257] status_show+0xa0/0x120 [ 209.585210][ T7257] ? __pfx_status_show+0x10/0x10 [ 209.585250][ T7257] dev_attr_show+0x53/0xe0 [ 209.585284][ T7257] ? __pfx_dev_attr_show+0x10/0x10 [ 209.585312][ T7257] sysfs_kf_seq_show+0x216/0x3e0 [ 209.585363][ T7257] seq_read_iter+0x509/0x12c0 [ 209.585426][ T7257] kernfs_fop_read_iter+0x40f/0x5a0 [ 209.585462][ T7257] ? rw_verify_area+0xcf/0x680 [ 209.585508][ T7257] vfs_read+0x8bf/0xc60 [ 209.585542][ T7257] ? __pfx___mutex_lock+0x10/0x10 [ 209.585581][ T7257] ? __pfx_vfs_read+0x10/0x10 [ 209.585638][ T7257] ksys_read+0x12a/0x250 [ 209.585665][ T7257] ? __pfx_ksys_read+0x10/0x10 [ 209.585719][ T7257] do_syscall_64+0xcd/0x230 [ 209.585763][ T7257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.585792][ T7257] RIP: 0033:0x7f967b18e969 [ 209.585815][ T7257] 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 [ 209.585842][ T7257] RSP: 002b:00007f967bf1c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 209.585868][ T7257] RAX: ffffffffffffffda RBX: 00007f967b3b5fa0 RCX: 00007f967b18e969 [ 209.585886][ T7257] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 209.585903][ T7257] RBP: 00007f967b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 209.585920][ T7257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.585936][ T7257] R13: 0000000000000000 R14: 00007f967b3b5fa0 R15: 00007ffe2ecac098 [ 209.585973][ T7257] [ 209.586058][ T7257] ACPI Error: ffff88806374c000 walk still has a scope list (20240827/dswstate-694) [ 210.265549][ T7275] block nbd7: not configured, cannot reconfigure [ 211.011576][ T7284] block nbd7: not configured, cannot reconfigure [ 213.247487][ T7310] block nbd7: not configured, cannot reconfigure [ 214.097426][ T7321] netlink: 330 bytes leftover after parsing attributes in process `syz.2.272'. [ 214.153989][ T7321] : renamed from bond0 (while UP) [ 215.033592][ T7341] block nbd7: not configured, cannot reconfigure [ 217.318777][ T5827] Bluetooth: hci0: command 0x0406 tx timeout [ 217.325555][ T5836] Bluetooth: hci2: command 0x0406 tx timeout [ 217.331708][ T5834] Bluetooth: hci3: command 0x0406 tx timeout [ 217.337813][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 217.364733][ T7371] block nbd7: not configured, cannot reconfigure [ 220.027521][ T5828] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 220.764069][ T7414] block nbd7: not configured, cannot reconfigure [ 221.799231][ T7423] block nbd7: not configured, cannot reconfigure [ 225.300439][ T7463] block nbd7: not configured, cannot reconfigure [ 225.558394][ T7459] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78008 [ 225.607297][ T7459] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 225.659510][ T7459] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 225.698743][ T7459] page_type: f5(slab) [ 225.747140][ T7459] raw: 00fff00000000040 ffff88801ca91640 0000000000000000 0000000000000001 [ 225.815953][ T7459] raw: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 225.877019][ T7459] head: 00fff00000000040 ffff88801ca91640 0000000000000000 0000000000000001 [ 225.906881][ T7459] head: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 225.976337][ T7459] head: 00fff00000000003 ffffea0001e00201 00000000ffffffff 00000000ffffffff [ 226.399917][ T7459] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 226.440128][ T7459] page dumped because: unmovable page [ 226.658772][ T7459] page_owner tracks the page as allocated [ 226.678696][ T7459] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5835, tgid 5835 (udevd), ts 194466194405, free_ts 194431074923 [ 226.738491][ T7459] post_alloc_hook+0x1c0/0x230 [ 226.747190][ T7459] get_page_from_freelist+0x135c/0x3950 [ 226.861077][ T7459] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 227.096944][ T7459] alloc_pages_mpol+0x1fb/0x550 [ 227.101925][ T7459] new_slab+0x23b/0x330 [ 227.116970][ T7459] ___slab_alloc+0xd9c/0x1940 [ 227.142192][ T7459] __slab_alloc.constprop.0+0x56/0xb0 [ 227.172702][ T7459] kmem_cache_alloc_noprof+0xef/0x3b0 [ 227.286906][ T7459] getname_flags.part.0+0x4c/0x550 [ 227.357079][ T7459] getname_flags+0x93/0xf0 [ 227.361898][ T7459] do_sys_openat2+0xb8/0x1d0 [ 227.375096][ T7459] __x64_sys_openat+0x174/0x210 [ 227.381296][ T7459] do_syscall_64+0xcd/0x230 [ 227.386150][ T7459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.393894][ T7459] page last free pid 5187 tgid 5187 stack trace: [ 227.427002][ T7459] __free_frozen_pages+0x7f8/0x1180 [ 227.432321][ T7459] __put_partials+0x16d/0x1c0 [ 227.447048][ T7459] qlist_free_all+0x4d/0x120 [ 227.456887][ T7459] kasan_quarantine_reduce+0x195/0x1e0 [ 227.462549][ T7459] __kasan_slab_alloc+0x69/0x90 [ 227.487129][ T7459] kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 227.493135][ T7459] __alloc_skb+0x2b2/0x380 [ 227.536998][ T7459] alloc_skb_with_frags+0xe0/0x860 [ 227.552247][ T7459] sock_alloc_send_pskb+0x7fb/0x990 [ 227.588439][ T7491] block nbd7: not configured, cannot reconfigure [ 227.666986][ T7459] unix_dgram_sendmsg+0x463/0x1910 [ 227.672221][ T7459] __sys_sendto+0x4a0/0x520 [ 227.676875][ T7459] __x64_sys_sendto+0xe0/0x1c0 [ 227.681730][ T7459] do_syscall_64+0xcd/0x230 [ 227.686318][ T7459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.271537][ T7496] block nbd7: not configured, cannot reconfigure [ 228.895449][ T7506] block nbd7: not configured, cannot reconfigure [ 230.413135][ T7523] block nbd7: not configured, cannot reconfigure [ 231.322447][ T7535] block nbd7: not configured, cannot reconfigure [ 231.372986][ T7544] FAULT_INJECTION: forcing a failure. [ 231.372986][ T7544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.387783][ T7544] CPU: 1 UID: 0 PID: 7544 Comm: syz.0.313 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 231.387823][ T7544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 231.387839][ T7544] Call Trace: [ 231.387848][ T7544] [ 231.387859][ T7544] dump_stack_lvl+0x16c/0x1f0 [ 231.387906][ T7544] should_fail_ex+0x512/0x640 [ 231.387942][ T7544] _copy_from_iter+0x29f/0x16f0 [ 231.387980][ T7544] ? _copy_from_iter+0x15d/0x16f0 [ 231.388010][ T7544] ? __pfx__copy_from_iter+0x10/0x10 [ 231.388042][ T7544] ? __pfx__copy_from_iter+0x10/0x10 [ 231.388085][ T7544] copy_page_from_iter+0xde/0x180 [ 231.388117][ T7544] skb_copy_datagram_from_iter+0x2a0/0x740 [ 231.388158][ T7544] tun_get_user+0x17ac/0x3b80 [ 231.388203][ T7544] ? __pfx_tun_get_user+0x10/0x10 [ 231.388228][ T7544] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 231.388270][ T7544] ? find_held_lock+0x2b/0x80 [ 231.388310][ T7544] ? tun_get+0x191/0x370 [ 231.388359][ T7544] tun_chr_write_iter+0xdc/0x210 [ 231.388390][ T7544] vfs_write+0x6c7/0x1150 [ 231.388419][ T7544] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 231.388447][ T7544] ? __pfx_vfs_write+0x10/0x10 [ 231.388470][ T7544] ? find_held_lock+0x2b/0x80 [ 231.388543][ T7544] __x64_sys_pwrite64+0x1eb/0x250 [ 231.388573][ T7544] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 231.388610][ T7544] do_syscall_64+0xcd/0x230 [ 231.388652][ T7544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.388678][ T7544] RIP: 0033:0x7fe80278e969 [ 231.388701][ T7544] 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 [ 231.388726][ T7544] RSP: 002b:00007fe8005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 231.388750][ T7544] RAX: ffffffffffffffda RBX: 00007fe8029b5fa0 RCX: 00007fe80278e969 [ 231.388766][ T7544] RDX: 000000000000fdef RSI: 0000200000000100 RDI: 00000000000000c8 [ 231.388782][ T7544] RBP: 00007fe8005f6090 R08: 0000000000000000 R09: 0000000000000000 [ 231.388797][ T7544] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 231.388812][ T7544] R13: 0000000000000001 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 231.388848][ T7544] [ 232.017231][ T7554] block nbd7: not configured, cannot reconfigure [ 232.374752][ T7555] netlink: 12 bytes leftover after parsing attributes in process `syz.1.316'. [ 233.805297][ T7587] block nbd7: not configured, cannot reconfigure [ 234.508837][ T7597] block nbd7: not configured, cannot reconfigure [ 235.396403][ T7619] FAULT_INJECTION: forcing a failure. [ 235.396403][ T7619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.421338][ T7619] CPU: 1 UID: 0 PID: 7619 Comm: syz.3.333 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 235.421376][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 235.421392][ T7619] Call Trace: [ 235.421400][ T7619] [ 235.421410][ T7619] dump_stack_lvl+0x16c/0x1f0 [ 235.421454][ T7619] should_fail_ex+0x512/0x640 [ 235.421495][ T7619] _copy_from_iter+0x29f/0x16f0 [ 235.421530][ T7619] ? _copy_from_iter+0x15d/0x16f0 [ 235.421560][ T7619] ? __pfx__copy_from_iter+0x10/0x10 [ 235.421594][ T7619] ? __pfx__copy_from_iter+0x10/0x10 [ 235.421635][ T7619] copy_page_from_iter+0xde/0x180 [ 235.421669][ T7619] skb_copy_datagram_from_iter+0x2a0/0x740 [ 235.421713][ T7619] tun_get_user+0x17ac/0x3b80 [ 235.421756][ T7619] ? __pfx_tun_get_user+0x10/0x10 [ 235.421780][ T7619] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 235.421823][ T7619] ? find_held_lock+0x2b/0x80 [ 235.421863][ T7619] ? tun_get+0x191/0x370 [ 235.421912][ T7619] tun_chr_write_iter+0xdc/0x210 [ 235.421941][ T7619] vfs_write+0x6c7/0x1150 [ 235.421971][ T7619] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 235.422002][ T7619] ? __pfx_vfs_write+0x10/0x10 [ 235.422023][ T7619] ? find_held_lock+0x2b/0x80 [ 235.422070][ T7619] __x64_sys_pwrite64+0x1eb/0x250 [ 235.422090][ T7619] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 235.422114][ T7619] do_syscall_64+0xcd/0x230 [ 235.422140][ T7619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.422158][ T7619] RIP: 0033:0x7fcfca78e969 [ 235.422172][ T7619] 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 [ 235.422188][ T7619] RSP: 002b:00007fcfcb6af038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 235.422205][ T7619] RAX: ffffffffffffffda RBX: 00007fcfca9b5fa0 RCX: 00007fcfca78e969 [ 235.422216][ T7619] RDX: 000000000000fdef RSI: 0000200000000100 RDI: 00000000000000c8 [ 235.422226][ T7619] RBP: 00007fcfcb6af090 R08: 0000000000000000 R09: 0000000000000000 [ 235.422235][ T7619] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 235.422245][ T7619] R13: 0000000000000001 R14: 00007fcfca9b5fa0 R15: 00007ffd9b8d6678 [ 235.422266][ T7619] [ 235.748554][ T7610] netlink: 12 bytes leftover after parsing attributes in process `syz.1.329'. [ 235.946310][ T7625] block nbd7: not configured, cannot reconfigure [ 239.464853][ T7694] FAULT_INJECTION: forcing a failure. [ 239.464853][ T7694] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.479011][ T7694] CPU: 1 UID: 0 PID: 7694 Comm: syz.0.349 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 239.479049][ T7694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 239.479064][ T7694] Call Trace: [ 239.479073][ T7694] [ 239.479084][ T7694] dump_stack_lvl+0x16c/0x1f0 [ 239.479133][ T7694] should_fail_ex+0x512/0x640 [ 239.479168][ T7694] core_sys_select+0x4c5/0xc10 [ 239.479225][ T7694] ? __pfx_core_sys_select+0x10/0x10 [ 239.479278][ T7694] ? proc_fail_nth_write+0x9f/0x250 [ 239.479362][ T7694] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 239.479414][ T7694] kern_select+0x15d/0x1e0 [ 239.479466][ T7694] ? __pfx_kern_select+0x10/0x10 [ 239.479516][ T7694] ? __pfx_ksys_write+0x10/0x10 [ 239.479552][ T7694] __x64_sys_select+0xbd/0x160 [ 239.479576][ T7694] ? do_syscall_64+0x91/0x230 [ 239.479615][ T7694] ? lockdep_hardirqs_on+0x7c/0x110 [ 239.479653][ T7694] do_syscall_64+0xcd/0x230 [ 239.479696][ T7694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.479724][ T7694] RIP: 0033:0x7fe80278e969 [ 239.479746][ T7694] 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 [ 239.479772][ T7694] RSP: 002b:00007fe8005d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 239.479798][ T7694] RAX: ffffffffffffffda RBX: 00007fe8029b6080 RCX: 00007fe80278e969 [ 239.479817][ T7694] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 239.479833][ T7694] RBP: 00007fe8005d5090 R08: 0000000000000000 R09: 0000000000000000 [ 239.479850][ T7694] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 239.479867][ T7694] R13: 0000000000000000 R14: 00007fe8029b6080 R15: 00007ffe78c6e7c8 [ 239.479904][ T7694] [ 241.166351][ T7722] block nbd7: not configured, cannot reconfigure [ 241.248193][ T7726] FAULT_INJECTION: forcing a failure. [ 241.248193][ T7726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.323951][ T7726] CPU: 0 UID: 0 PID: 7726 Comm: syz.1.356 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 241.323994][ T7726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 241.324010][ T7726] Call Trace: [ 241.324019][ T7726] [ 241.324031][ T7726] dump_stack_lvl+0x16c/0x1f0 [ 241.324077][ T7726] should_fail_ex+0x512/0x640 [ 241.324114][ T7726] _copy_from_iter+0x29f/0x16f0 [ 241.324153][ T7726] ? _copy_from_iter+0x15d/0x16f0 [ 241.324186][ T7726] ? __pfx__copy_from_iter+0x10/0x10 [ 241.324224][ T7726] ? __pfx__copy_from_iter+0x10/0x10 [ 241.324268][ T7726] copy_page_from_iter+0xde/0x180 [ 241.324307][ T7726] skb_copy_datagram_from_iter+0x2a0/0x740 [ 241.324355][ T7726] tun_get_user+0x17ac/0x3b80 [ 241.324404][ T7726] ? __pfx_tun_get_user+0x10/0x10 [ 241.324429][ T7726] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 241.324476][ T7726] ? find_held_lock+0x2b/0x80 [ 241.324519][ T7726] ? tun_get+0x191/0x370 [ 241.324573][ T7726] tun_chr_write_iter+0xdc/0x210 [ 241.324606][ T7726] vfs_write+0x6c7/0x1150 [ 241.324635][ T7726] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 241.324666][ T7726] ? __pfx_vfs_write+0x10/0x10 [ 241.324781][ T7726] ? find_held_lock+0x2b/0x80 [ 241.324850][ T7726] __x64_sys_pwrite64+0x1eb/0x250 [ 241.324884][ T7726] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 241.324928][ T7726] do_syscall_64+0xcd/0x230 [ 241.324973][ T7726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.325003][ T7726] RIP: 0033:0x7f967b18e969 [ 241.325028][ T7726] 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 [ 241.325054][ T7726] RSP: 002b:00007f967bf1c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 241.325081][ T7726] RAX: ffffffffffffffda RBX: 00007f967b3b5fa0 RCX: 00007f967b18e969 [ 241.325099][ T7726] RDX: 000000000000fdef RSI: 0000200000000100 RDI: 00000000000000c8 [ 241.325115][ T7726] RBP: 00007f967bf1c090 R08: 0000000000000000 R09: 0000000000000000 [ 241.325131][ T7726] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 241.325147][ T7726] R13: 0000000000000001 R14: 00007f967b3b5fa0 R15: 00007ffe2ecac098 [ 241.325185][ T7726] [ 241.544150][ C0] vkms_vblank_simulate: vblank timer overrun [ 242.156108][ T7739] block nbd7: not configured, cannot reconfigure [ 242.279195][ T7743] FAULT_INJECTION: forcing a failure. [ 242.279195][ T7743] name failslab, interval 1, probability 0, space 0, times 0 [ 242.366949][ T7743] CPU: 1 UID: 0 PID: 7743 Comm: syz.0.361 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 242.366989][ T7743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 242.367005][ T7743] Call Trace: [ 242.367014][ T7743] [ 242.367025][ T7743] dump_stack_lvl+0x16c/0x1f0 [ 242.367074][ T7743] should_fail_ex+0x512/0x640 [ 242.367102][ T7743] ? __kvmalloc_node_noprof+0x122/0x620 [ 242.367136][ T7743] should_failslab+0xc2/0x120 [ 242.367171][ T7743] __kvmalloc_node_noprof+0x135/0x620 [ 242.367202][ T7743] ? seq_read_iter+0x826/0x12c0 [ 242.367240][ T7743] ? __lock_acquire+0xb8a/0x1c90 [ 242.367277][ T7743] ? seq_read_iter+0x826/0x12c0 [ 242.367315][ T7743] seq_read_iter+0x826/0x12c0 [ 242.367359][ T7743] ? __mutex_trylock_common+0xe9/0x250 [ 242.367405][ T7743] kernfs_fop_read_iter+0x40f/0x5a0 [ 242.367442][ T7743] ? rw_verify_area+0xcf/0x680 [ 242.367497][ T7743] vfs_read+0x8bf/0xc60 [ 242.367531][ T7743] ? __pfx___mutex_lock+0x10/0x10 [ 242.367572][ T7743] ? __pfx_vfs_read+0x10/0x10 [ 242.367634][ T7743] ksys_read+0x12a/0x250 [ 242.367662][ T7743] ? __pfx_ksys_read+0x10/0x10 [ 242.367705][ T7743] do_syscall_64+0xcd/0x230 [ 242.367748][ T7743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.367775][ T7743] RIP: 0033:0x7fe80278e969 [ 242.367798][ T7743] 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 [ 242.367824][ T7743] RSP: 002b:00007fe8005f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 242.367849][ T7743] RAX: ffffffffffffffda RBX: 00007fe8029b5fa0 RCX: 00007fe80278e969 [ 242.367867][ T7743] RDX: 00000000000000af RSI: 0000200000000280 RDI: 0000000000000003 [ 242.367883][ T7743] RBP: 00007fe8005f6090 R08: 0000000000000000 R09: 0000000000000000 [ 242.367900][ T7743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.367915][ T7743] R13: 0000000000000000 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 242.367953][ T7743] [ 242.656952][ T7748] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 243.322230][ T7753] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 244.535205][ T7787] block nbd7: not configured, cannot reconfigure [ 245.292278][ T7794] block nbd7: not configured, cannot reconfigure [ 245.562789][ T7798] block nbd7: not configured, cannot reconfigure [ 246.169188][ T7804] FAULT_INJECTION: forcing a failure. [ 246.169188][ T7804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.296497][ T7804] CPU: 0 UID: 0 PID: 7804 Comm: syz.2.376 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 246.296536][ T7804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 246.296552][ T7804] Call Trace: [ 246.296561][ T7804] [ 246.296571][ T7804] dump_stack_lvl+0x16c/0x1f0 [ 246.296613][ T7804] should_fail_ex+0x512/0x640 [ 246.296657][ T7804] _copy_from_iter+0x29f/0x16f0 [ 246.296696][ T7804] ? _copy_from_iter+0x15d/0x16f0 [ 246.296729][ T7804] ? __pfx__copy_from_iter+0x10/0x10 [ 246.296771][ T7804] ? __pfx__copy_from_iter+0x10/0x10 [ 246.296811][ T7804] copy_page_from_iter+0xde/0x180 [ 246.296846][ T7804] skb_copy_datagram_from_iter+0x2a0/0x740 [ 246.296893][ T7804] tun_get_user+0x17ac/0x3b80 [ 246.296941][ T7804] ? __pfx_tun_get_user+0x10/0x10 [ 246.296966][ T7804] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 246.297011][ T7804] ? find_held_lock+0x2b/0x80 [ 246.297051][ T7804] ? tun_get+0x191/0x370 [ 246.297098][ T7804] tun_chr_write_iter+0xdc/0x210 [ 246.297127][ T7804] vfs_write+0x6c7/0x1150 [ 246.297155][ T7804] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 246.297186][ T7804] ? __pfx_vfs_write+0x10/0x10 [ 246.297209][ T7804] ? find_held_lock+0x2b/0x80 [ 246.297279][ T7804] __x64_sys_pwrite64+0x1eb/0x250 [ 246.297310][ T7804] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 246.297380][ T7804] do_syscall_64+0xcd/0x230 [ 246.297424][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.297452][ T7804] RIP: 0033:0x7f5d1698e969 [ 246.297475][ T7804] 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 [ 246.297500][ T7804] RSP: 002b:00007f5d1783c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 246.297527][ T7804] RAX: ffffffffffffffda RBX: 00007f5d16bb5fa0 RCX: 00007f5d1698e969 [ 246.297546][ T7804] RDX: 000000000000fdef RSI: 0000200000000100 RDI: 00000000000000c8 [ 246.297562][ T7804] RBP: 00007f5d1783c090 R08: 0000000000000000 R09: 0000000000000000 [ 246.297578][ T7804] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 246.297593][ T7804] R13: 0000000000000001 R14: 00007f5d16bb5fa0 R15: 00007fffd2113358 [ 246.297629][ T7804] [ 246.544119][ T7807] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 246.613715][ T7807] netlink: 330 bytes leftover after parsing attributes in process `syz.0.379'. [ 247.865350][ T7837] sd 0:0:1:0: PR command failed: 1026 [ 247.887743][ T7837] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 247.918004][ T7837] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 248.192341][ T7844] block nbd7: not configured, cannot reconfigure [ 249.015403][ T30] audit: type=1800 audit(6043305889.363:2): pid=7854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.387" name="members" dev="configfs" ino=12770 res=0 errno=0 [ 249.035694][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.944555][ T7879] Invalid ELF header magic: != ELF [ 250.928445][ T7897] block nbd7: not configured, cannot reconfigure [ 252.064873][ T7913] FAULT_INJECTION: forcing a failure. [ 252.064873][ T7913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.095869][ T7913] CPU: 1 UID: 0 PID: 7913 Comm: syz.0.400 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 252.095906][ T7913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 252.095920][ T7913] Call Trace: [ 252.095930][ T7913] [ 252.095940][ T7913] dump_stack_lvl+0x16c/0x1f0 [ 252.095984][ T7913] should_fail_ex+0x512/0x640 [ 252.096018][ T7913] _copy_to_user+0x32/0xd0 [ 252.096053][ T7913] simple_read_from_buffer+0xcb/0x170 [ 252.096097][ T7913] proc_fail_nth_read+0x197/0x270 [ 252.096136][ T7913] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 252.096177][ T7913] ? rw_verify_area+0xcf/0x680 [ 252.096216][ T7913] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 252.096257][ T7913] vfs_read+0x1e4/0xc60 [ 252.096292][ T7913] ? __pfx___mutex_lock+0x10/0x10 [ 252.096331][ T7913] ? __pfx_vfs_read+0x10/0x10 [ 252.096373][ T7913] ? __fget_files+0x20e/0x3c0 [ 252.096416][ T7913] ksys_read+0x12a/0x250 [ 252.096443][ T7913] ? __pfx_ksys_read+0x10/0x10 [ 252.096486][ T7913] do_syscall_64+0xcd/0x230 [ 252.096531][ T7913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.096569][ T7913] RIP: 0033:0x7fe80278d37c [ 252.096593][ T7913] 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 [ 252.096619][ T7913] RSP: 002b:00007fe8005f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 252.096646][ T7913] RAX: ffffffffffffffda RBX: 00007fe8029b5fa0 RCX: 00007fe80278d37c [ 252.096664][ T7913] RDX: 000000000000000f RSI: 00007fe8005f60a0 RDI: 0000000000000004 [ 252.096680][ T7913] RBP: 00007fe8005f6090 R08: 0000000000000000 R09: 0000000000000000 [ 252.096695][ T7913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.096711][ T7913] R13: 0000000000000000 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 252.096749][ T7913] [ 252.279844][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.461316][ T7920] CIFS: VFS: Invalid SecurityFlags: [ 252.823031][ T7925] block nbd7: not configured, cannot reconfigure [ 253.340155][ T7929] block nbd7: not configured, cannot reconfigure [ 255.207176][ T7971] zram: Added device: zram1 [ 255.331497][ T7981] netlink: 12 bytes leftover after parsing attributes in process `syz.1.415'. [ 257.197142][ T8019] block nbd7: not configured, cannot reconfigure [ 257.225556][ T30] audit: type=1800 audit(6043305897.563:3): pid=8018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.420" name="dummy_udc" dev="gadgetfs" ino=6310 res=0 errno=0 [ 257.581410][ T8024] block nbd7: not configured, cannot reconfigure [ 258.679402][ T8049] FAULT_INJECTION: forcing a failure. [ 258.679402][ T8049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.757740][ T8049] CPU: 1 UID: 0 PID: 8049 Comm: syz.2.429 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 258.757767][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 258.757777][ T8049] Call Trace: [ 258.757784][ T8049] [ 258.757791][ T8049] dump_stack_lvl+0x16c/0x1f0 [ 258.757820][ T8049] should_fail_ex+0x512/0x640 [ 258.757843][ T8049] _copy_to_user+0x32/0xd0 [ 258.757864][ T8049] simple_read_from_buffer+0xcb/0x170 [ 258.757892][ T8049] proc_fail_nth_read+0x197/0x270 [ 258.757917][ T8049] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 258.757943][ T8049] ? rw_verify_area+0xcf/0x680 [ 258.757968][ T8049] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 258.757993][ T8049] vfs_read+0x1e4/0xc60 [ 258.758012][ T8049] ? __pfx___mutex_lock+0x10/0x10 [ 258.758036][ T8049] ? __pfx_vfs_read+0x10/0x10 [ 258.758058][ T8049] ? __fget_files+0x20e/0x3c0 [ 258.758080][ T8049] ksys_read+0x12a/0x250 [ 258.758095][ T8049] ? __pfx_ksys_read+0x10/0x10 [ 258.758118][ T8049] do_syscall_64+0xcd/0x230 [ 258.758143][ T8049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.758161][ T8049] RIP: 0033:0x7f5d1698d37c [ 258.758175][ T8049] 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 [ 258.758191][ T8049] RSP: 002b:00007f5d1783c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 258.758207][ T8049] RAX: ffffffffffffffda RBX: 00007f5d16bb5fa0 RCX: 00007f5d1698d37c [ 258.758218][ T8049] RDX: 000000000000000f RSI: 00007f5d1783c0a0 RDI: 0000000000000003 [ 258.758228][ T8049] RBP: 00007f5d1783c090 R08: 0000000000000000 R09: 0000000000000000 [ 258.758237][ T8049] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 258.758247][ T8049] R13: 0000000000000001 R14: 00007f5d16bb5fa0 R15: 00007fffd2113358 [ 258.758267][ T8049] [ 259.701166][ T8035] tty tty12: ldisc open failed (-12), clearing slot 11 [ 260.926132][ T8086] FAULT_INJECTION: forcing a failure. [ 260.926132][ T8086] name failslab, interval 1, probability 0, space 0, times 0 [ 260.940081][ T8086] CPU: 1 UID: 0 PID: 8086 Comm: syz.0.436 Not tainted 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 260.940116][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 260.940126][ T8086] Call Trace: [ 260.940133][ T8086] [ 260.940139][ T8086] dump_stack_lvl+0x16c/0x1f0 [ 260.940168][ T8086] should_fail_ex+0x512/0x640 [ 260.940185][ T8086] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 260.940208][ T8086] should_failslab+0xc2/0x120 [ 260.940229][ T8086] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 260.940248][ T8086] ? __d_alloc+0x31/0xaa0 [ 260.940269][ T8086] __d_alloc+0x31/0xaa0 [ 260.940286][ T8086] ? __pfx_stack_trace_save+0x10/0x10 [ 260.940321][ T8086] d_alloc+0x4a/0x1e0 [ 260.940340][ T8086] d_alloc_parallel+0xe3/0x12e0 [ 260.940362][ T8086] ? kasan_save_stack+0x33/0x60 [ 260.940378][ T8086] ? kasan_save_free_info+0x3b/0x60 [ 260.940401][ T8086] ? __kasan_slab_free+0x51/0x70 [ 260.940418][ T8086] ? walk_component+0x1a5/0x5b0 [ 260.940441][ T8086] ? link_path_walk+0x511/0xe20 [ 260.940465][ T8086] ? path_openat+0x1b0/0x2cb0 [ 260.940481][ T8086] ? do_sys_openat2+0x11b/0x1d0 [ 260.940507][ T8086] ? __pfx_d_alloc_parallel+0x10/0x10 [ 260.940533][ T8086] ? lockdep_init_map_type+0x5c/0x280 [ 260.940555][ T8086] ? lockdep_init_map_type+0x5c/0x280 [ 260.940581][ T8086] __lookup_slow+0x193/0x460 [ 260.940603][ T8086] ? __pfx___lookup_slow+0x10/0x10 [ 260.940638][ T8086] ? lookup_fast+0x156/0x610 [ 260.940665][ T8086] walk_component+0x353/0x5b0 [ 260.940691][ T8086] link_path_walk+0x627/0xe20 [ 260.940724][ T8086] path_openat+0x1b0/0x2cb0 [ 260.940738][ T8086] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.940763][ T8086] ? __pfx_path_openat+0x10/0x10 [ 260.940781][ T8086] ? __lock_acquire+0xb8a/0x1c90 [ 260.940802][ T8086] do_filp_open+0x20b/0x470 [ 260.940819][ T8086] ? __pfx_do_filp_open+0x10/0x10 [ 260.940843][ T8086] ? __pfx_kfree_link+0x10/0x10 [ 260.940871][ T8086] ? alloc_fd+0x471/0x7d0 [ 260.940891][ T8086] do_sys_openat2+0x11b/0x1d0 [ 260.940913][ T8086] ? __pfx_do_sys_openat2+0x10/0x10 [ 260.940943][ T8086] __x64_sys_openat+0x174/0x210 [ 260.940966][ T8086] ? __pfx___x64_sys_openat+0x10/0x10 [ 260.940989][ T8086] ? syscall_user_dispatch+0x78/0x140 [ 260.941017][ T8086] do_syscall_64+0xcd/0x230 [ 260.941042][ T8086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.941058][ T8086] RIP: 0033:0x7fe80278d2d0 [ 260.941073][ T8086] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 260.941089][ T8086] RSP: 002b:00007fe8005f5f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 260.941106][ T8086] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe80278d2d0 [ 260.941117][ T8086] RDX: 0000000000000002 RSI: 00007fe8005f5fa0 RDI: 00000000ffffff9c [ 260.941131][ T8086] RBP: 00007fe8005f5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 260.941146][ T8086] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 260.941162][ T8086] R13: 0000000000000000 R14: 00007fe8029b5fa0 R15: 00007ffe78c6e7c8 [ 260.941198][ T8086] [ 261.250435][ C1] vkms_vblank_simulate: vblank timer overrun [ 261.327529][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.334287][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 913.720368][T18274] active_anon:16379 inactive_anon:14487 isolated_anon:0 [ 913.720368][T18274] active_file:8016 inactive_file:53567 isolated_file:0 [ 913.720368][T18274] unevictable:768 dirty:724 writeback:0 [ 913.720368][T18274] slab_reclaimable:11765 slab_unreclaimable:105356 [ 913.720368][T18274] mapped:32549 shmem:15863 pagetables:1116 [ 913.720368][T18274] sec_pagetables:0 bounce:0 [ 913.720368][T18274] kernel_misc_reclaimable:0 [ 913.720368][T18274] free:1279651 free_pcp:1281 free_cma:0 [ 913.792443][T18274] Node 0 active_anon:65916kB inactive_anon:57948kB active_file:32064kB inactive_file:214132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:130196kB dirty:2896kB writeback:0kB shmem:61916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB writeback_tmp:0kB kernel_stack:11892kB pagetables:4264kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 913.866857][T17260] Bluetooth: hci1: command 0x0406 tx timeout [ 913.883372][T18274] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 913.916441][T18274] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 913.948738][T18274] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 913.954792][T18274] Node 0 DMA32 free:1180880kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:61936kB inactive_anon:57948kB active_file:32064kB inactive_file:212576kB unevictable:1536kB writepending:2896kB present:3129332kB managed:2541632kB mlocked:0kB bounce:0kB free_pcp:9232kB local_pcp:1516kB free_cma:0kB [ 914.037521][T18019] veth0_vlan: entered promiscuous mode [ 914.072024][T18274] lowmem_reserve[]: 0 0 1 1 1 [ 914.103246][T18019] veth1_vlan: entered promiscuous mode [ 914.113779][T18274] Node 0 Normal free:20kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1556kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 914.164063][T18274] lowmem_reserve[]: 0 0 0 0 0 [ 914.168911][T18274] Node 1 Normal free:3921880kB boost:0kB min:55788kB low:69732kB high:83676kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 914.246101][T18289] lo: entered allmulticast mode [ 914.274219][T18274] lowmem_reserve[]: 0 0 0 0 0 [ 914.298355][T18274] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 914.358435][T18019] veth0_macvtap: entered promiscuous mode [ 914.404410][T18274] Node 0 DMA32: 6771*4kB (UME) 3002*8kB (M) 1624*16kB (ME) 853*32kB (ME) 682*64kB (UME) 337*128kB (UME) 187*256kB (UM) 135*512kB (UME) 46*1024kB (UM) 22*2048kB (ME) 192*4096kB (UM) = 1186748kB [ 914.452454][T18294] lo: left allmulticast mode [ 914.498991][T18274] Node 0 Normal: 1*4kB (M) 2*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 914.504333][T17260] Bluetooth: hci2: command 0x0c1a tx timeout [ 914.545556][T18019] veth1_macvtap: entered promiscuous mode [ 914.584965][T17260] Bluetooth: hci0: command 0x0c1a tx timeout [ 914.589336][ T5828] Bluetooth: hci5: command 0x0c1a tx timeout [ 914.591118][ T5840] Bluetooth: hci4: command 0x0c1a tx timeout [ 914.604657][T18274] Node 1 Normal: 200*4kB (UME) 57*8kB (UME) 47*16kB (UME) 228*32kB (UME) 92*64kB (UME) 27*128kB (UME) 15*256kB (UME) 8*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 950*4096kB (M) = 3921880kB [ 914.660521][T18274] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 914.671033][T18274] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=2 hugepages_size=2048kB [ 914.680870][T18274] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 914.691021][T18274] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 914.700707][T18274] 77479 total pagecache pages [ 914.714182][T18274] 40 pages in swap cache [ 914.718661][T18274] Free swap = 115428kB [ 914.722859][T18274] Total swap = 124996kB [ 914.810860][T18274] 2097051 pages RAM [ 914.861365][T18019] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 914.877192][T18274] 0 pages HighMem/MovableOnly [ 914.902538][T18274] 429601 pages reserved [ 914.909164][T18019] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 914.937113][T18274] 0 pages cma reserved [ 915.108890][T18019] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 915.129668][T18019] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 915.156031][ T9761] ttyS ttyS0: 3 input overrun(s) [ 915.213361][T18019] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 915.277650][T18019] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 915.610097][ T9752] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 915.621929][ T9752] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 915.787226][ T9763] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 915.824177][ T9763] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 916.114256][T18322] FAULT_INJECTION: forcing a failure. [ 916.114256][T18322] name failslab, interval 1, probability 0, space 0, times 0 [ 916.171535][T18325] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 916.325978][T18322] CPU: 0 UID: 0 PID: 18322 Comm: syz.5.2434 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 916.326032][T18322] Tainted: [U]=USER [ 916.326043][T18322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 916.326060][T18322] Call Trace: [ 916.326070][T18322] [ 916.326081][T18322] dump_stack_lvl+0x16c/0x1f0 [ 916.326131][T18322] should_fail_ex+0x512/0x640 [ 916.326162][T18322] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 916.326201][T18322] should_failslab+0xc2/0x120 [ 916.326239][T18322] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 916.326274][T18322] ? mas_alloc_nodes+0x18b/0x8b0 [ 916.326319][T18322] mas_alloc_nodes+0x18b/0x8b0 [ 916.326377][T18322] mas_node_count_gfp+0x105/0x130 [ 916.326419][T18322] mas_preallocate+0x53e/0xcd0 [ 916.326457][T18322] ? __pfx_mas_preallocate+0x10/0x10 [ 916.326500][T18322] ? vm_area_alloc+0x1f/0x160 [ 916.326533][T18322] ? lockdep_init_map_type+0x5c/0x280 [ 916.326574][T18322] __mmap_region+0x139b/0x27c0 [ 916.326613][T18322] ? __pfx___mmap_region+0x10/0x10 [ 916.326644][T18322] ? trace_sched_exit_tp+0xde/0x130 [ 916.326772][T18322] ? trace_cap_capable+0x18d/0x200 [ 916.326825][T18322] mmap_region+0x1ab/0x3f0 [ 916.326859][T18322] ? __get_unmapped_area+0x267/0x440 [ 916.326908][T18322] do_mmap+0xd8e/0x11b0 [ 916.326960][T18322] ? __pfx_do_mmap+0x10/0x10 [ 916.327004][T18322] ? __pfx_down_write_killable+0x10/0x10 [ 916.327031][T18322] ? _copy_from_user+0x59/0xd0 [ 916.327071][T18322] vm_mmap_pgoff+0x281/0x450 [ 916.327124][T18322] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 916.327177][T18322] ? __x64_sys_futex+0x1e0/0x4c0 [ 916.327205][T18322] ? __x64_sys_futex+0x1e9/0x4c0 [ 916.327243][T18322] ksys_mmap_pgoff+0x7d/0x5c0 [ 916.327295][T18322] __x64_sys_mmap+0x125/0x190 [ 916.327339][T18322] do_syscall_64+0xcd/0x230 [ 916.327393][T18322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 916.327423][T18322] RIP: 0033:0x7f004b78e969 [ 916.327447][T18322] 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 [ 916.327477][T18322] RSP: 002b:00007f004c5a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 916.327505][T18322] RAX: ffffffffffffffda RBX: 00007f004b9b5fa0 RCX: 00007f004b78e969 [ 916.327526][T18322] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 916.327543][T18322] RBP: 00007f004b810ab1 R08: 0000000000000401 R09: 0000000000008000 [ 916.327560][T18322] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 916.327577][T18322] R13: 0000000000000000 R14: 00007f004b9b5fa0 R15: 00007ffeb9fcb848 [ 916.327614][T18322] [ 917.570932][T18345] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2435'. [ 917.968512][T18354] zram: Cannot change disksize for initialized device [ 918.117910][T18345] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 918.158762][T18345] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 918.198718][T18345] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 918.286110][T18345] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 918.329605][T18345] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 918.931075][T18373] block nbd7: not configured, cannot reconfigure [ 919.690855][T18381] block nbd7: not configured, cannot reconfigure [ 919.704339][T17260] Bluetooth: hci1: command 0x0406 tx timeout [ 919.878393][T18383] Setting dangerous option i915.mitigations - tainting kernel [ 920.184102][T17260] Bluetooth: hci2: command 0x0c1a tx timeout [ 920.264562][T17260] Bluetooth: hci4: command 0x0c1a tx timeout [ 920.344140][T17260] Bluetooth: hci0: command 0x0c1a tx timeout [ 920.344147][ T5840] Bluetooth: hci5: command 0x0c1a tx timeout [ 920.476178][ T9766] ttyS ttyS0: 1 input overrun(s) [ 921.175872][T18419] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 921.574553][T18405] bridge_slave_1: left allmulticast mode [ 921.621075][T18405] bridge_slave_1: left promiscuous mode [ 921.649427][T18405] bridge0: port 2(bridge_slave_1) entered disabled state [ 921.857066][T18405] bridge_slave_0: left allmulticast mode [ 921.884687][T18405] bridge_slave_0: left promiscuous mode [ 921.890568][T18405] bridge0: port 1(bridge_slave_0) entered disabled state [ 922.254679][T18427] svc: failed to register nfsdv3 RPC service (errno 111). [ 922.291357][T18427] svc: failed to register nfsaclv3 RPC service (errno 512). [ 923.136968][T18450] block nbd7: not configured, cannot reconfigure [ 923.514153][T18444] vivid-007: ================= START STATUS ================= [ 923.630752][T18444] vivid-007: Generate PTS: true [ 923.763952][T18444] vivid-007: Generate SCR: true [ 923.770434][T18444] tpg source WxH: 640x360 (Y'CbCr) [ 923.863292][T18444] tpg field: 1 [ 923.873989][T18444] tpg crop: (0,0)/640x360 [ 923.893569][T18444] tpg compose: (0,0)/640x360 [ 923.930273][T18444] tpg colorspace: 8 [ 923.954544][T18444] tpg transfer function: 0/0 [ 923.959797][T18444] tpg Y'CbCr encoding: 0/0 [ 924.033072][T18444] tpg quantization: 0/0 [ 924.047953][T18444] tpg RGB range: 0/2 [ 924.051933][T18444] vivid-007: ================== END STATUS ================== [ 924.552308][T18471] random: crng reseeded on system resumption [ 924.887100][T18405] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 924.994427][T18405] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 925.032883][T18405] bond0 (unregistering): Released all slaves [ 925.381189][T18405] HfR: left promiscuous mode [ 925.659955][T18405] .SR: left promiscuous mode [ 926.681243][T18405] hsr_slave_0: left promiscuous mode [ 926.698231][T18405] hsr_slave_1: left promiscuous mode [ 926.796541][T18405] veth1_macvtap: left promiscuous mode [ 926.802465][T18405] veth1_vlan: left promiscuous mode [ 926.887505][T18405] veth0_vlan: left promiscuous mode [ 928.319259][T18405] team0 (unregistering): Port device team_slave_1 removed [ 928.436795][T18405] team0 (unregistering): Port device team_slave_0 removed [ 930.834772][T18505] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2464'. [ 931.285140][T18513] input input38: cannot allocate more than FF_MAX_EFFECTS effects [ 932.275109][T18523] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2467'. [ 932.374131][T18527] FAULT_INJECTION: forcing a failure. [ 932.374131][T18527] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 932.445105][T18527] CPU: 0 UID: 0 PID: 18527 Comm: syz.2.2468 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 932.445166][T18527] Tainted: [U]=USER [ 932.445176][T18527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 932.445190][T18527] Call Trace: [ 932.445199][T18527] [ 932.445210][T18527] dump_stack_lvl+0x16c/0x1f0 [ 932.445257][T18527] should_fail_ex+0x512/0x640 [ 932.445292][T18527] should_fail_alloc_page+0xe7/0x130 [ 932.445328][T18527] prepare_alloc_pages+0x3c2/0x610 [ 932.445376][T18527] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 932.445408][T18527] ? stack_trace_save+0x8e/0xc0 [ 932.445450][T18527] ? __pfx_stack_trace_save+0x10/0x10 [ 932.445489][T18527] ? stack_depot_save_flags+0x28/0xa40 [ 932.445530][T18527] ? kasan_save_stack+0x42/0x60 [ 932.445557][T18527] ? kasan_save_stack+0x33/0x60 [ 932.445585][T18527] ? kasan_save_track+0x14/0x30 [ 932.445616][T18527] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 932.445648][T18527] ? __handle_mm_fault+0xaac/0x5450 [ 932.445676][T18527] ? __get_user_pages+0x570/0x3bb0 [ 932.445717][T18527] ? __mm_populate+0x1d8/0x380 [ 932.445758][T18527] ? vm_mmap_pgoff+0x362/0x450 [ 932.445796][T18527] ? ksys_mmap_pgoff+0x7d/0x5c0 [ 932.445839][T18527] ? __x64_sys_mmap+0x125/0x190 [ 932.445871][T18527] ? do_syscall_64+0xcd/0x230 [ 932.445911][T18527] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 932.445958][T18527] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 932.445997][T18527] ? policy_nodemask+0xea/0x4e0 [ 932.446036][T18527] alloc_pages_mpol+0x1fb/0x550 [ 932.446072][T18527] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 932.446119][T18527] alloc_pages_noprof+0x131/0x390 [ 932.446170][T18527] pte_alloc_one+0x19/0x380 [ 932.446211][T18527] __pte_alloc+0x6d/0x3c0 [ 932.446249][T18527] ? __pfx___pte_alloc+0x10/0x10 [ 932.446288][T18527] ? _raw_spin_unlock+0x28/0x50 [ 932.446324][T18527] ? __pmd_alloc+0x3fa/0x910 [ 932.446371][T18527] __handle_mm_fault+0x45c8/0x5450 [ 932.446409][T18527] ? __pfx___handle_mm_fault+0x10/0x10 [ 932.446482][T18527] handle_mm_fault+0x3fe/0xad0 [ 932.446521][T18527] __get_user_pages+0x570/0x3bb0 [ 932.446580][T18527] ? __pfx_mt_find+0x10/0x10 [ 932.446626][T18527] ? __pfx___get_user_pages+0x10/0x10 [ 932.446686][T18527] populate_vma_page_range+0x278/0x3a0 [ 932.446736][T18527] ? __pfx_populate_vma_page_range+0x10/0x10 [ 932.446781][T18527] ? __pfx_find_vma_intersection+0x10/0x10 [ 932.446820][T18527] ? do_mmap+0x69c/0x11b0 [ 932.446865][T18527] __mm_populate+0x1d8/0x380 [ 932.446908][T18527] ? __pfx___mm_populate+0x10/0x10 [ 932.446956][T18527] ? up_write+0x1b2/0x520 [ 932.446999][T18527] vm_mmap_pgoff+0x362/0x450 [ 932.447045][T18527] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 932.447098][T18527] ? __x64_sys_futex+0x1e0/0x4c0 [ 932.447125][T18527] ? __x64_sys_futex+0x1e9/0x4c0 [ 932.447172][T18527] ksys_mmap_pgoff+0x7d/0x5c0 [ 932.447224][T18527] __x64_sys_mmap+0x125/0x190 [ 932.447268][T18527] do_syscall_64+0xcd/0x230 [ 932.447314][T18527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 932.447343][T18527] RIP: 0033:0x7f5844b8e969 [ 932.447368][T18527] 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 [ 932.447394][T18527] RSP: 002b:00007f5845aad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 932.447421][T18527] RAX: ffffffffffffffda RBX: 00007f5844db5fa0 RCX: 00007f5844b8e969 [ 932.447440][T18527] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 932.447459][T18527] RBP: 00007f5844c10ab1 R08: 0000000000000007 R09: 0000000000028000 [ 932.447478][T18527] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 932.447496][T18527] R13: 0000000000000000 R14: 00007f5844db5fa0 R15: 00007ffe7bd30538 [ 932.447535][T18527] [ 934.757159][T18563] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2475'. [ 935.694243][T18575] block nbd7: not configured, cannot reconfigure [ 935.784381][T18576] block nbd7: not configured, cannot reconfigure [ 936.483627][T18586] block nbd7: not configured, cannot reconfigure [ 936.924759][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 936.931216][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 937.749349][T18599] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2483'. [ 938.186040][T18607] block nbd7: not configured, cannot reconfigure [ 941.329495][T18636] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 944.375176][T18698] FAULT_INJECTION: forcing a failure. [ 944.375176][T18698] name failslab, interval 1, probability 0, space 0, times 0 [ 944.444031][T18698] CPU: 0 UID: 0 PID: 18698 Comm: syz.0.2497 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 944.444085][T18698] Tainted: [U]=USER [ 944.444095][T18698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 944.444125][T18698] Call Trace: [ 944.444135][T18698] [ 944.444147][T18698] dump_stack_lvl+0x16c/0x1f0 [ 944.444198][T18698] should_fail_ex+0x512/0x640 [ 944.444229][T18698] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 944.444269][T18698] should_failslab+0xc2/0x120 [ 944.444307][T18698] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 944.444343][T18698] ? security_file_alloc+0x34/0x2b0 [ 944.444393][T18698] security_file_alloc+0x34/0x2b0 [ 944.444439][T18698] init_file+0x93/0x4c0 [ 944.444476][T18698] alloc_empty_file+0x73/0x1e0 [ 944.444517][T18698] path_openat+0xda/0x2cb0 [ 944.444544][T18698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 944.444590][T18698] ? __pfx_path_openat+0x10/0x10 [ 944.444623][T18698] ? __lock_acquire+0xb8a/0x1c90 [ 944.444662][T18698] do_filp_open+0x20b/0x470 [ 944.444694][T18698] ? __pfx_do_filp_open+0x10/0x10 [ 944.444753][T18698] ? alloc_fd+0x471/0x7d0 [ 944.444793][T18698] do_sys_openat2+0x11b/0x1d0 [ 944.444834][T18698] ? __pfx_do_sys_openat2+0x10/0x10 [ 944.444891][T18698] __x64_sys_openat+0x174/0x210 [ 944.444939][T18698] ? __pfx___x64_sys_openat+0x10/0x10 [ 944.445001][T18698] do_syscall_64+0xcd/0x230 [ 944.445048][T18698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 944.445079][T18698] RIP: 0033:0x7f4d30d8d2d0 [ 944.445119][T18698] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 944.445149][T18698] RSP: 002b:00007f4d31b3af10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 944.445179][T18698] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f4d30d8d2d0 [ 944.445199][T18698] RDX: 0000000000000002 RSI: 00007f4d31b3afa0 RDI: 00000000ffffff9c [ 944.445218][T18698] RBP: 00007f4d31b3afa0 R08: 0000000000000000 R09: 0000000000000000 [ 944.445236][T18698] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 944.445254][T18698] R13: 0000000000000000 R14: 00007f4d30fb5fa0 R15: 00007ffc5a7529a8 [ 944.445298][T18698] [ 944.744921][T18696] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2496'. [ 945.504284][T18709] block nbd7: not configured, cannot reconfigure [ 946.710193][T18731] block nbd7: not configured, cannot reconfigure [ 948.174211][T18757] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 948.302558][T18757] PCI: Can't parse resource_alignment parameter: B¿F [ 950.139301][T18780] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2511'. [ 953.065033][T18824] block nbd7: not configured, cannot reconfigure [ 953.645165][T18830] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2523'. [ 953.900267][ T5840] Bluetooth: hci4: unexpected subevent 0x01 length: 122 > 18 [ 954.020174][T18836] block nbd7: not configured, cannot reconfigure [ 955.507010][T18851] blktrace: Concurrent blktraces are not allowed on sda1 [ 955.559269][T18853] FAULT_INJECTION: forcing a failure. [ 955.559269][T18853] name failslab, interval 1, probability 0, space 0, times 0 [ 955.642909][T18853] CPU: 1 UID: 0 PID: 18853 Comm: syz.5.2529 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 955.642958][T18853] Tainted: [U]=USER [ 955.642968][T18853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 955.642984][T18853] Call Trace: [ 955.642994][T18853] [ 955.643005][T18853] dump_stack_lvl+0x16c/0x1f0 [ 955.643049][T18853] should_fail_ex+0x512/0x640 [ 955.643072][T18853] ? fs_reclaim_acquire+0xae/0x150 [ 955.643106][T18853] should_failslab+0xc2/0x120 [ 955.643134][T18853] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 955.643159][T18853] ? security_inode_alloc+0x3b/0x2b0 [ 955.643204][T18853] security_inode_alloc+0x3b/0x2b0 [ 955.643233][T18853] inode_init_always_gfp+0xce4/0x1030 [ 955.643260][T18853] alloc_inode+0x86/0x240 [ 955.643288][T18853] sock_alloc+0x40/0x280 [ 955.643319][T18853] do_accept+0xf7/0x530 [ 955.643339][T18853] ? do_raw_spin_lock+0x12c/0x2b0 [ 955.643369][T18853] ? __pfx_do_accept+0x10/0x10 [ 955.643412][T18853] __sys_accept4+0x100/0x1c0 [ 955.643433][T18853] ? __pfx___sys_accept4+0x10/0x10 [ 955.643452][T18853] ? ksys_write+0x1ac/0x250 [ 955.643472][T18853] ? __pfx_ksys_write+0x10/0x10 [ 955.643501][T18853] __x64_sys_accept+0x74/0xb0 [ 955.643520][T18853] ? lockdep_hardirqs_on+0x7c/0x110 [ 955.643549][T18853] do_syscall_64+0xcd/0x230 [ 955.643582][T18853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 955.643604][T18853] RIP: 0033:0x7f004b78e969 [ 955.643622][T18853] 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 [ 955.643643][T18853] RSP: 002b:00007f004c5a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 955.643664][T18853] RAX: ffffffffffffffda RBX: 00007f004b9b5fa0 RCX: 00007f004b78e969 [ 955.643679][T18853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 955.643691][T18853] RBP: 00007f004c5a8090 R08: 0000000000000000 R09: 0000000000000000 [ 955.643704][T18853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 955.643717][T18853] R13: 0000000000000000 R14: 00007f004b9b5fa0 R15: 00007ffeb9fcb848 [ 955.643746][T18853] [ 957.506310][T18881] Invalid ELF header magic: != ELF [ 958.272497][T18891] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2537'. [ 959.863942][T17260] Bluetooth: hci2: unexpected event 0x3e length: 508 > 260 [ 959.863988][T17260] Bluetooth: hci2: unexpected subevent 0x02 length: 507 > 260 [ 959.880435][T17260] Bluetooth: hci2: Dropping invalid advertising data [ 959.887234][T17260] Bluetooth: hci2: unknown advertising packet type: 0xe9 [ 961.701499][ T30] audit: type=1804 audit(4294968791.392:13): pid=18939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2546" name="/newroot/33/file0" dev="tmpfs" ino=189 res=1 errno=0 [ 961.801715][ T30] audit: type=1800 audit(4294968791.392:14): pid=18939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2546" name="file0" dev="tmpfs" ino=189 res=0 errno=0 [ 962.461961][T18949] block nbd7: not configured, cannot reconfigure [ 962.935541][T18955] block nbd7: not configured, cannot reconfigure [ 963.289973][T18964] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input40 [ 964.563273][T18986] FAULT_INJECTION: forcing a failure. [ 964.563273][T18986] name failslab, interval 1, probability 0, space 0, times 0 [ 964.626800][T18986] CPU: 1 UID: 0 PID: 18986 Comm: syz.4.2556 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 964.626835][T18986] Tainted: [U]=USER [ 964.626841][T18986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 964.626854][T18986] Call Trace: [ 964.626860][T18986] [ 964.626868][T18986] dump_stack_lvl+0x16c/0x1f0 [ 964.626897][T18986] should_fail_ex+0x512/0x640 [ 964.626915][T18986] ? __kmalloc_noprof+0xbf/0x510 [ 964.626936][T18986] ? sk_prot_alloc+0x1a8/0x2a0 [ 964.626959][T18986] should_failslab+0xc2/0x120 [ 964.626980][T18986] __kmalloc_noprof+0xd2/0x510 [ 964.627003][T18986] sk_prot_alloc+0x1a8/0x2a0 [ 964.627027][T18986] sk_alloc+0x36/0xc20 [ 964.627046][T18986] __netlink_create+0x5e/0x2c0 [ 964.627062][T18986] ? __wake_up+0x3f/0x60 [ 964.627078][T18986] netlink_create+0x39e/0x620 [ 964.627104][T18986] ? __pfx_rtnetlink_bind+0x10/0x10 [ 964.627123][T18986] __sock_create+0x338/0x8d0 [ 964.627151][T18986] __sys_socket+0x14d/0x260 [ 964.627177][T18986] ? __pfx___sys_socket+0x10/0x10 [ 964.627208][T18986] __x64_sys_socket+0x72/0xb0 [ 964.627233][T18986] ? lockdep_hardirqs_on+0x7c/0x110 [ 964.627256][T18986] do_syscall_64+0xcd/0x230 [ 964.627283][T18986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 964.627300][T18986] RIP: 0033:0x7f8c3e78e969 [ 964.627314][T18986] 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 [ 964.627330][T18986] RSP: 002b:00007f8c3f6ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 964.627348][T18986] RAX: ffffffffffffffda RBX: 00007f8c3e9b5fa0 RCX: 00007f8c3e78e969 [ 964.627359][T18986] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000010 [ 964.627369][T18986] RBP: 00007f8c3e810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 964.627379][T18986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 964.627388][T18986] R13: 0000000000000000 R14: 00007f8c3e9b5fa0 R15: 00007fff959c97e8 [ 964.627408][T18986] [ 965.616001][T19002] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2560'. [ 966.069361][T19002] team0: Port device team_slave_0 removed [ 966.947348][T19011] block nbd7: not configured, cannot reconfigure [ 967.098470][T19008] FAULT_INJECTION: forcing a failure. [ 967.098470][T19008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.167250][T19008] CPU: 1 UID: 0 PID: 19008 Comm: syz.0.2570 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 967.167299][T19008] Tainted: [U]=USER [ 967.167308][T19008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 967.167325][T19008] Call Trace: [ 967.167334][T19008] [ 967.167344][T19008] dump_stack_lvl+0x16c/0x1f0 [ 967.167391][T19008] should_fail_ex+0x512/0x640 [ 967.167438][T19008] _copy_from_user+0x2e/0xd0 [ 967.167473][T19008] copy_msghdr_from_user+0x98/0x160 [ 967.167509][T19008] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 967.167565][T19008] ___sys_sendmsg+0xfe/0x1d0 [ 967.167600][T19008] ? __pfx____sys_sendmsg+0x10/0x10 [ 967.167629][T19008] ? __lock_acquire+0x622/0x1c90 [ 967.167719][T19008] __sys_sendmsg+0x16d/0x220 [ 967.167754][T19008] ? __pfx___sys_sendmsg+0x10/0x10 [ 967.167819][T19008] do_syscall_64+0xcd/0x230 [ 967.167870][T19008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.167899][T19008] RIP: 0033:0x7f4d30d8e969 [ 967.167921][T19008] 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 [ 967.167949][T19008] RSP: 002b:00007f4d31b3b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 967.167976][T19008] RAX: ffffffffffffffda RBX: 00007f4d30fb5fa0 RCX: 00007f4d30d8e969 [ 967.167995][T19008] RDX: 0000000000000808 RSI: 0000200000000040 RDI: 0000000000000004 [ 967.168012][T19008] RBP: 00007f4d31b3b090 R08: 0000000000000000 R09: 0000000000000000 [ 967.168028][T19008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 967.168045][T19008] R13: 0000000000000000 R14: 00007f4d30fb5fa0 R15: 00007ffc5a7529a8 [ 967.168081][T19008] [ 967.914423][T17260] Bluetooth: hci5: unexpected subevent 0x01 length: 122 > 18 [ 970.829830][T19064] FAULT_INJECTION: forcing a failure. [ 970.829830][T19064] name failslab, interval 1, probability 0, space 0, times 0 [ 970.934182][T19064] CPU: 1 UID: 0 PID: 19064 Comm: syz.0.2575 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 970.934234][T19064] Tainted: [U]=USER [ 970.934243][T19064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 970.934259][T19064] Call Trace: [ 970.934269][T19064] [ 970.934281][T19064] dump_stack_lvl+0x16c/0x1f0 [ 970.934327][T19064] should_fail_ex+0x512/0x640 [ 970.934357][T19064] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 970.934395][T19064] should_failslab+0xc2/0x120 [ 970.934431][T19064] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 970.934464][T19064] ? __alloc_skb+0x2b2/0x380 [ 970.934504][T19064] __alloc_skb+0x2b2/0x380 [ 970.934535][T19064] ? __pfx___alloc_skb+0x10/0x10 [ 970.934572][T19064] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 970.934618][T19064] netlink_alloc_large_skb+0x69/0x130 [ 970.934657][T19064] netlink_sendmsg+0x6a1/0xdd0 [ 970.934702][T19064] ? __pfx_netlink_sendmsg+0x10/0x10 [ 970.934758][T19064] ____sys_sendmsg+0xa98/0xc70 [ 970.934809][T19064] ? copy_msghdr_from_user+0x10a/0x160 [ 970.934843][T19064] ? __pfx_____sys_sendmsg+0x10/0x10 [ 970.934907][T19064] ___sys_sendmsg+0x134/0x1d0 [ 970.934942][T19064] ? __pfx____sys_sendmsg+0x10/0x10 [ 970.934971][T19064] ? __lock_acquire+0x622/0x1c90 [ 970.935051][T19064] __sys_sendmsg+0x16d/0x220 [ 970.935085][T19064] ? __pfx___sys_sendmsg+0x10/0x10 [ 970.935144][T19064] do_syscall_64+0xcd/0x230 [ 970.935188][T19064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 970.935222][T19064] RIP: 0033:0x7f4d30d8e969 [ 970.935245][T19064] 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 [ 970.935273][T19064] RSP: 002b:00007f4d31b3b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 970.935302][T19064] RAX: ffffffffffffffda RBX: 00007f4d30fb5fa0 RCX: 00007f4d30d8e969 [ 970.935321][T19064] RDX: 0000000000000808 RSI: 0000200000000040 RDI: 0000000000000004 [ 970.935338][T19064] RBP: 00007f4d31b3b090 R08: 0000000000000000 R09: 0000000000000000 [ 970.935355][T19064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 970.935371][T19064] R13: 0000000000000000 R14: 00007f4d30fb5fa0 R15: 00007ffc5a7529a8 [ 970.935409][T19064] [ 971.639013][T19069] block nbd7: not configured, cannot reconfigure [ 972.053702][T19075] Invalid ELF header magic: != ELF [ 973.200533][T19098] zram: Cannot change disksize for initialized device [ 974.495056][T19119] block nbd7: not configured, cannot reconfigure [ 975.290438][T19114] Invalid ELF header magic: != ELF [ 975.695482][T19126] FAULT_INJECTION: forcing a failure. [ 975.695482][T19126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 975.734334][T19126] CPU: 0 UID: 0 PID: 19126 Comm: syz.4.2584 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 975.734383][T19126] Tainted: [U]=USER [ 975.734392][T19126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 975.734409][T19126] Call Trace: [ 975.734419][T19126] [ 975.734430][T19126] dump_stack_lvl+0x16c/0x1f0 [ 975.734476][T19126] should_fail_ex+0x512/0x640 [ 975.734510][T19126] _copy_to_user+0x32/0xd0 [ 975.734542][T19126] simple_read_from_buffer+0xcb/0x170 [ 975.734583][T19126] proc_fail_nth_read+0x197/0x270 [ 975.734623][T19126] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 975.734662][T19126] ? rw_verify_area+0xcf/0x680 [ 975.734700][T19126] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 975.734747][T19126] vfs_read+0x1e4/0xc60 [ 975.734782][T19126] ? __pfx___mutex_lock+0x10/0x10 [ 975.734821][T19126] ? __pfx_vfs_read+0x10/0x10 [ 975.734860][T19126] ? __fget_files+0x20e/0x3c0 [ 975.734899][T19126] ksys_read+0x12a/0x250 [ 975.734924][T19126] ? __pfx_ksys_read+0x10/0x10 [ 975.734965][T19126] do_syscall_64+0xcd/0x230 [ 975.735006][T19126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 975.735034][T19126] RIP: 0033:0x7f8c3e78d37c [ 975.735057][T19126] 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 [ 975.735084][T19126] RSP: 002b:00007f8c3f6ca030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 975.735111][T19126] RAX: ffffffffffffffda RBX: 00007f8c3e9b5fa0 RCX: 00007f8c3e78d37c [ 975.735130][T19126] RDX: 000000000000000f RSI: 00007f8c3f6ca0a0 RDI: 0000000000000004 [ 975.735147][T19126] RBP: 00007f8c3f6ca090 R08: 0000000000000000 R09: 0000000000000000 [ 975.735163][T19126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.735178][T19126] R13: 0000000000000000 R14: 00007f8c3e9b5fa0 R15: 00007fff959c97e8 [ 975.735215][T19126] [ 977.048990][T19129] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2586'. [ 978.452804][T19155] block nbd7: not configured, cannot reconfigure [ 978.883242][T19153] FAULT_INJECTION: forcing a failure. [ 978.883242][T19153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 979.045182][T19153] CPU: 0 UID: 0 PID: 19153 Comm: syz.2.2592 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 979.045230][T19153] Tainted: [U]=USER [ 979.045240][T19153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 979.045256][T19153] Call Trace: [ 979.045265][T19153] [ 979.045276][T19153] dump_stack_lvl+0x16c/0x1f0 [ 979.045323][T19153] should_fail_ex+0x512/0x640 [ 979.045357][T19153] _copy_from_iter+0x29f/0x16f0 [ 979.045394][T19153] ? __alloc_skb+0x200/0x380 [ 979.045427][T19153] ? __pfx__copy_from_iter+0x10/0x10 [ 979.045463][T19153] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 979.045512][T19153] netlink_sendmsg+0x829/0xdd0 [ 979.045556][T19153] ? __pfx_netlink_sendmsg+0x10/0x10 [ 979.045607][T19153] ____sys_sendmsg+0xa98/0xc70 [ 979.045651][T19153] ? copy_msghdr_from_user+0x10a/0x160 [ 979.045685][T19153] ? __pfx_____sys_sendmsg+0x10/0x10 [ 979.045745][T19153] ___sys_sendmsg+0x134/0x1d0 [ 979.045779][T19153] ? __pfx____sys_sendmsg+0x10/0x10 [ 979.045808][T19153] ? __lock_acquire+0x622/0x1c90 [ 979.045888][T19153] __sys_sendmsg+0x16d/0x220 [ 979.045921][T19153] ? __pfx___sys_sendmsg+0x10/0x10 [ 979.045979][T19153] do_syscall_64+0xcd/0x230 [ 979.046023][T19153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 979.046060][T19153] RIP: 0033:0x7f5844b8e969 [ 979.046083][T19153] 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 [ 979.046110][T19153] RSP: 002b:00007f5845aad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 979.046137][T19153] RAX: ffffffffffffffda RBX: 00007f5844db5fa0 RCX: 00007f5844b8e969 [ 979.046156][T19153] RDX: 0000000000000808 RSI: 0000200000000040 RDI: 0000000000000004 [ 979.046173][T19153] RBP: 00007f5845aad090 R08: 0000000000000000 R09: 0000000000000000 [ 979.046196][T19153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 979.046212][T19153] R13: 0000000000000000 R14: 00007f5844db5fa0 R15: 00007ffe7bd30538 [ 979.046253][T19153] [ 979.446535][T19163] zram: Cannot change disksize for initialized device [ 979.684794][T19161] block nbd7: not configured, cannot reconfigure [ 979.978277][T19173] FAULT_INJECTION: forcing a failure. [ 979.978277][T19173] name failslab, interval 1, probability 0, space 0, times 0 [ 980.006952][T19173] CPU: 0 UID: 0 PID: 19173 Comm: syz.2.2594 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 980.007002][T19173] Tainted: [U]=USER [ 980.007012][T19173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 980.007028][T19173] Call Trace: [ 980.007038][T19173] [ 980.007050][T19173] dump_stack_lvl+0x16c/0x1f0 [ 980.007098][T19173] should_fail_ex+0x512/0x640 [ 980.007129][T19173] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 980.007166][T19173] should_failslab+0xc2/0x120 [ 980.007202][T19173] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 980.007237][T19173] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 980.007282][T19173] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 980.007327][T19173] idr_get_free+0x528/0xa30 [ 980.007378][T19173] idr_alloc_u32+0x190/0x2f0 [ 980.007417][T19173] ? __pfx_idr_alloc_u32+0x10/0x10 [ 980.007455][T19173] ? __pfx___mutex_lock+0x10/0x10 [ 980.007500][T19173] idr_alloc+0xc0/0x130 [ 980.007534][T19173] ? __pfx_idr_alloc+0x10/0x10 [ 980.007569][T19173] ? __radix_tree_lookup+0x21f/0x2c0 [ 980.007613][T19173] ppp_dev_configure+0x905/0xc80 [ 980.007653][T19173] ppp_ioctl+0x17e0/0x2660 [ 980.007687][T19173] ? find_held_lock+0x2b/0x80 [ 980.007737][T19173] ? __pfx_ppp_ioctl+0x10/0x10 [ 980.007778][T19173] ? __fget_files+0x20e/0x3c0 [ 980.007812][T19173] ? __pfx_ppp_ioctl+0x10/0x10 [ 980.007847][T19173] __x64_sys_ioctl+0x18e/0x210 [ 980.007892][T19173] do_syscall_64+0xcd/0x230 [ 980.007944][T19173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 980.007971][T19173] RIP: 0033:0x7f5844b8e969 [ 980.007996][T19173] 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 [ 980.008020][T19173] RSP: 002b:00007f5845aad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 980.008048][T19173] RAX: ffffffffffffffda RBX: 00007f5844db5fa0 RCX: 00007f5844b8e969 [ 980.008067][T19173] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 980.008093][T19173] RBP: 00007f5844c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 980.008109][T19173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 980.008127][T19173] R13: 0000000000000000 R14: 00007f5844db5fa0 R15: 00007ffe7bd30538 [ 980.008170][T19173] [ 980.368976][T19181] CIFS mount error: No usable UNC path provided in device string! [ 980.368976][T19181] [ 980.504127][T19181] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 982.614305][T19211] Invalid ELF header magic: != ELF [ 982.986762][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 982.993253][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 983.005841][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 983.012407][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 983.023739][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 983.034609][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 983.059353][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 983.075074][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 984.736566][T19233] block nbd7: not configured, cannot reconfigure [ 985.568295][T19241] block nbd7: not configured, cannot reconfigure [ 986.133237][T19240] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2607'. [ 989.384346][ T31] INFO: task syz.3.2270:17420 blocked for more than 143 seconds. [ 989.401894][ T31] Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 [ 989.463971][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.632640][ T31] task:syz.3.2270 state:D stack:26936 pid:17420 tgid:17418 ppid:5825 task_flags:0x400740 flags:0x00004004 [ 989.650122][ T31] Call Trace: [ 989.653567][ T31] [ 989.656745][ T31] __schedule+0x116a/0x5de0 [ 989.661466][ T31] ? __lock_acquire+0x622/0x1c90 [ 989.666667][ T31] ? __pfx___schedule+0x10/0x10 [ 989.671757][ T31] ? find_held_lock+0x2b/0x80 [ 989.695984][ T31] ? schedule+0x2d7/0x3a0 [ 989.746591][T19295] block nbd7: not configured, cannot reconfigure [ 989.753194][ T31] schedule+0xe7/0x3a0 [ 989.775364][ T31] schedule_timeout+0x257/0x290 [ 989.844690][T19297] FAULT_INJECTION: forcing a failure. [ 989.844690][T19297] name failslab, interval 1, probability 0, space 0, times 0 [ 989.999286][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 990.005519][ T31] ? rcu_is_watching+0x12/0xc0 [ 990.010777][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 990.016774][ T31] __wait_for_common+0x2ff/0x4e0 [ 990.022607][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 990.032555][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 990.038603][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 990.044432][ T31] wait_for_completion_state+0x1c/0x40 [ 990.050775][ T31] do_coredump+0x8fa/0x4f10 [ 990.056085][ T31] ? lock_acquire+0x130/0x350 [ 990.060921][ T31] ? __pfx_do_coredump+0x10/0x10 [ 990.066419][ T31] ? find_held_lock+0x2b/0x80 [ 990.071204][T19297] CPU: 1 UID: 0 PID: 19297 Comm: syz.4.2618 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 990.071243][T19297] Tainted: [U]=USER [ 990.071253][T19297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 990.071270][T19297] Call Trace: [ 990.071279][T19297] [ 990.071289][T19297] dump_stack_lvl+0x16c/0x1f0 [ 990.071328][T19297] should_fail_ex+0x512/0x640 [ 990.071353][T19297] ? __kmalloc_noprof+0xbf/0x510 [ 990.071383][T19297] ? acpi_ns_get_normalized_pathname+0x75/0xd0 [ 990.071412][T19297] should_failslab+0xc2/0x120 [ 990.071443][T19297] __kmalloc_noprof+0xd2/0x510 [ 990.071479][T19297] acpi_ns_get_normalized_pathname+0x75/0xd0 [ 990.071513][T19297] acpi_ns_evaluate+0x1e1/0xca0 [ 990.071543][T19297] ? kasan_save_track+0x14/0x30 [ 990.071573][T19297] acpi_evaluate_object+0x1fa/0xa90 [ 990.071614][T19297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.071642][T19297] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 990.071681][T19297] ? __mutex_trylock_common+0xe9/0x250 [ 990.071715][T19297] acpi_evaluate_integer+0xdd/0x200 [ 990.071750][T19297] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 990.071801][T19297] ? __pfx_status_show+0x10/0x10 [ 990.071823][T19297] status_show+0xa0/0x120 [ 990.071846][T19297] ? __pfx_status_show+0x10/0x10 [ 990.071879][T19297] dev_attr_show+0x53/0xe0 [ 990.071909][T19297] ? __pfx_dev_attr_show+0x10/0x10 [ 990.071940][T19297] sysfs_kf_seq_show+0x216/0x3e0 [ 990.071986][T19297] seq_read_iter+0x509/0x12c0 [ 990.072041][T19297] kernfs_fop_read_iter+0x40f/0x5a0 [ 990.072074][T19297] ? rw_verify_area+0xcf/0x680 [ 990.072114][T19297] vfs_read+0x8bf/0xc60 [ 990.072145][T19297] ? __pfx___mutex_lock+0x10/0x10 [ 990.072179][T19297] ? __pfx_vfs_read+0x10/0x10 [ 990.072237][T19297] ksys_read+0x12a/0x250 [ 990.072261][T19297] ? __pfx_ksys_read+0x10/0x10 [ 990.072298][T19297] do_syscall_64+0xcd/0x230 [ 990.072336][T19297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.072361][T19297] RIP: 0033:0x7f8c3e78e969 [ 990.072381][T19297] 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 [ 990.072406][T19297] RSP: 002b:00007f8c3f688038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 990.072430][T19297] RAX: ffffffffffffffda RBX: 00007f8c3e9b6160 RCX: 00007f8c3e78e969 [ 990.072446][T19297] RDX: 000000000000002e RSI: 0000200000000000 RDI: 000000000000000b [ 990.072461][T19297] RBP: 00007f8c3f688090 R08: 0000000000000000 R09: 0000000000000000 [ 990.072475][T19297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 990.072490][T19297] R13: 0000000000000000 R14: 00007f8c3e9b6160 R15: 00007fff959c97e8 [ 990.072527][T19297] [ 990.217211][T19297] ACPI Error: Could not allocate 15 bytes (20240827/nsnames-308) [ 990.539504][ T31] ? is_bpf_text_address+0x8a/0x1a0 [ 990.559962][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 990.605679][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 990.628123][ T31] ? kernel_text_address+0x8d/0x100 [ 990.675144][ T31] ? __kernel_text_address+0xd/0x40 [ 990.705323][ T31] ? unwind_get_return_address+0x59/0xa0 [ 990.733943][ T31] ? arch_stack_walk+0xa6/0x100 [ 990.740753][ T31] ? stack_depot_save_flags+0x28/0xa40 [ 990.773945][ T31] ? __lock_acquire+0xb8a/0x1c90 [ 990.779099][ T31] ? kasan_save_stack+0x42/0x60 [ 990.826429][ T31] ? kasan_save_stack+0x33/0x60 [ 990.831709][ T31] ? kasan_save_track+0x14/0x30 [ 990.842912][ T31] ? kasan_save_free_info+0x3b/0x60 [ 990.869372][ T31] ? __kasan_slab_free+0x51/0x70 [ 990.883977][ T31] ? kmem_cache_free+0x2d1/0x4d0 [ 990.889036][ T31] ? __sigqueue_free+0xba/0x2a0 [ 990.927833][ T31] ? get_signal+0xcba/0x26d0 [ 990.932904][ T31] ? arch_do_signal_or_restart+0x8f/0x790 [ 990.969876][ T31] ? proc_coredump_connector+0x2d1/0x4f0 [ 990.984237][ T31] ? __pfx_proc_coredump_connector+0x10/0x10 [ 990.990417][ T31] ? rcu_is_watching+0x12/0xc0 [ 991.023942][ T31] get_signal+0x22e3/0x26d0 [ 991.035952][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 991.042325][ T31] ? __pfx_get_signal+0x10/0x10 [ 991.073915][ T31] ? force_sig_info_to_task+0x3a0/0x660 [ 991.091309][ T31] arch_do_signal_or_restart+0x8f/0x790 [ 991.103918][ T31] ? __pfx_force_exit_sig+0x10/0x10 [ 991.109226][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 991.152154][ T31] ? syscall_user_dispatch+0x120/0x140 [ 991.164093][ T31] syscall_exit_to_user_mode+0x13b/0x290 [ 991.180554][ T31] do_syscall_64+0xda/0x230 [ 991.203929][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 991.209930][ T31] RIP: 0033:0x7fcfca78e969 [ 991.236232][ T31] RSP: 002b:00007fcfcb68e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 991.281450][ T31] RAX: ffffffffffffffda RBX: 00007fcfca9b6088 RCX: 00007fcfca78e969 [ 991.324079][ T31] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fcfca9b608c [ 991.340898][ T31] RBP: 00007fcfca9b6080 R08: 00007fcfcb6b0000 R09: 0000000000000000 [ 991.365817][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcfca9b608c [ 991.393936][ T31] R13: 0000000000000000 R14: 00007ffd9b8d6590 R15: 00007ffd9b8d6678 [ 991.405892][ T31] [ 991.414006][ T31] [ 991.414006][ T31] Showing all locks held in the system: [ 991.421878][ T31] 1 lock held by pool_workqueue_/3: [ 991.478045][ T31] #0: ffffffff8e3cd9f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x1a3/0x3c0 [ 991.507410][ T31] 1 lock held by khungtaskd/31: [ 991.512435][ T31] #0: ffffffff8e3c2440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 991.559288][ T31] 2 locks held by kworker/u8:6/1159: [ 991.577644][ T31] #0: ffff8881466ae148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 991.608168][ T31] #1: ffffc90003f2fd18 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 991.642887][ T31] 2 locks held by kworker/u8:15/9759: [ 991.652587][ T31] #0: ffff8881466ae148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 991.683925][ T31] #1: ffffc900043ffd18 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 991.704914][ T31] 3 locks held by kworker/u8:24/9768: [ 991.723994][ T31] #0: ffff88801c2f6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 991.759232][ T31] #1: ffffc9000436fd18 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 991.791552][ T31] #2: ffffffff901248d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xc9/0xb30 [ 991.813993][ T31] 5 locks held by kworker/u8:26/9774: [ 991.831807][ T31] #0: ffff8880b843a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 991.849720][ T31] #1: ffff8880b8524048 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2c1/0x8e0 [ 991.882042][ T31] #2: ffff8880b8525ad8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x127/0x1d0 [ 991.894025][ T31] #3: ffffffff9adbf3b8 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x14c/0x4c0 [ 991.911597][ T31] #4: ffff8880b853e690 (&c->lock){-.-.}-{3:3}, at: put_cpu_partial+0x44/0x220 [ 991.926225][ T31] 1 lock held by syz.3.2270/17421: [ 991.931888][ T31] 3 locks held by kworker/0:1/17853: [ 991.939466][ T31] #0: ffff88801b480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 991.950365][ T31] #1: ffffc90003d3fd18 ((fqdir_free_work).work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 991.961834][ T31] #2: ffffffff8e3cd8c0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6e0 [ 991.972093][ T31] 2 locks held by getty/18699: [ 991.977536][ T31] #0: ffff8880320e40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 991.988836][ T31] #1: ffffc900031042f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 991.999136][ T31] 2 locks held by syz.0.2615/19271: [ 992.004540][ T31] #0: ffffffff901248d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x286/0x5f0 [ 992.014670][ T31] #1: ffffffff8e3cd8c0 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6e0 [ 992.024910][ T31] 1 lock held by syz.5.2612/19282: [ 992.030376][ T31] 1 lock held by syz.2.2617/19292: [ 992.035716][ T31] #0: ffffffff8e3cd9f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x1a3/0x3c0 [ 992.046035][ T31] 1 lock held by syz.5.2616/19291: [ 992.061763][ T31] [ 992.076254][ T31] ============================================= [ 992.076254][ T31] [ 992.093961][ T31] NMI backtrace for cpu 1 [ 992.093992][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 992.094035][ T31] Tainted: [U]=USER [ 992.094045][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 992.094061][ T31] Call Trace: [ 992.094070][ T31] [ 992.094080][ T31] dump_stack_lvl+0x116/0x1f0 [ 992.094126][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 992.094155][ T31] ? _raw_spin_unlock_irqrestore+0x61/0x80 [ 992.094194][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 992.094229][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 992.094266][ T31] watchdog+0xf70/0x12c0 [ 992.094309][ T31] ? __pfx_watchdog+0x10/0x10 [ 992.094341][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 992.094384][ T31] ? __kthread_parkme+0x19e/0x250 [ 992.094417][ T31] ? __pfx_watchdog+0x10/0x10 [ 992.094451][ T31] kthread+0x3c2/0x780 [ 992.094488][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094519][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094552][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094582][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094614][ T31] ? rcu_is_watching+0x12/0xc0 [ 992.094657][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094693][ T31] ret_from_fork+0x48/0x80 [ 992.094723][ T31] ? __pfx_kthread+0x10/0x10 [ 992.094759][ T31] ret_from_fork_asm+0x1a/0x30 [ 992.094803][ T31] [ 992.094814][ T31] Sending NMI from CPU 1 to CPUs 0: [ 992.240228][ C0] NMI backtrace for cpu 0 [ 992.240251][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 992.240285][ C0] Tainted: [U]=USER [ 992.240293][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 992.240306][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 992.240341][ C0] Code: f4 5d 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 8d 18 00 fb f4 cc fd 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 992.240363][ C0] RSP: 0018:ffffffff8e007e08 EFLAGS: 000002c6 [ 992.240381][ C0] RAX: 00000000001d40e9 RBX: 0000000000000000 RCX: ffffffff8b717649 [ 992.240395][ C0] RDX: 0000000000000000 RSI: ffffffff8dbeb35b RDI: ffffffff8bf4f9c0 [ 992.240409][ C0] RBP: fffffbfff1c12ee8 R08: 0000000000000001 R09: ffffed101708663d [ 992.240423][ C0] R10: ffff8880b84331eb R11: 0000000000000001 R12: 0000000000000000 [ 992.240436][ C0] R13: ffffffff8e097740 R14: ffffffff90865550 R15: 0000000000000000 [ 992.240450][ C0] FS: 0000000000000000(0000) GS:ffff8881249b1000(0000) knlGS:0000000000000000 [ 992.240472][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 992.240487][ C0] CR2: 00000000000ba000 CR3: 000000007bcf8000 CR4: 00000000003526f0 [ 992.240500][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 992.240512][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 992.240526][ C0] Call Trace: [ 992.240535][ C0] [ 992.240543][ C0] default_idle+0x13/0x20 [ 992.240561][ C0] default_idle_call+0x6d/0xb0 [ 992.240580][ C0] do_idle+0x391/0x510 [ 992.240613][ C0] ? __pfx_do_idle+0x10/0x10 [ 992.240643][ C0] ? trace_sched_exit_tp+0x31/0x130 [ 992.240667][ C0] cpu_startup_entry+0x4f/0x60 [ 992.240697][ C0] rest_init+0x16b/0x2b0 [ 992.240717][ C0] ? acpi_subsystem_init+0x133/0x180 [ 992.240748][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 992.240774][ C0] start_kernel+0x3e9/0x4d0 [ 992.240798][ C0] x86_64_start_reservations+0x18/0x30 [ 992.240822][ C0] x86_64_start_kernel+0x130/0x190 [ 992.240847][ C0] common_startup_64+0x13e/0x148 [ 992.240881][ C0] [ 992.582301][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 992.589247][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-syzkaller-01958-g785cdec46e92 #0 PREEMPT(full) [ 992.602336][ T31] Tainted: [U]=USER [ 992.606184][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 992.616375][ T31] Call Trace: [ 992.619785][ T31] [ 992.622786][ T31] dump_stack_lvl+0x3d/0x1f0 [ 992.627464][ T31] panic+0x71c/0x800 [ 992.631425][ T31] ? __pfx_panic+0x10/0x10 [ 992.635902][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 992.641427][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 992.647456][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 992.653178][ T31] ? watchdog+0xdda/0x12c0 [ 992.657746][ T31] ? watchdog+0xdcd/0x12c0 [ 992.662222][ T31] watchdog+0xdeb/0x12c0 [ 992.666696][ T31] ? __pfx_watchdog+0x10/0x10 [ 992.671419][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 992.676762][ T31] ? __kthread_parkme+0x19e/0x250 [ 992.682049][ T31] ? __pfx_watchdog+0x10/0x10 [ 992.686894][ T31] kthread+0x3c2/0x780 [ 992.691134][ T31] ? __pfx_kthread+0x10/0x10 [ 992.695787][ T31] ? __pfx_kthread+0x10/0x10 [ 992.700422][ T31] ? __pfx_kthread+0x10/0x10 [ 992.705153][ T31] ? __pfx_kthread+0x10/0x10 [ 992.709879][ T31] ? rcu_is_watching+0x12/0xc0 [ 992.714801][ T31] ? __pfx_kthread+0x10/0x10 [ 992.719541][ T31] ret_from_fork+0x48/0x80 [ 992.724108][ T31] ? __pfx_kthread+0x10/0x10 [ 992.728748][ T31] ret_from_fork_asm+0x1a/0x30 [ 992.733568][ T31] [ 992.737005][ T31] Kernel Offset: disabled [ 992.741337][ T31] Rebooting in 86400 seconds..