ID(0x2, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:26 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:26 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:26 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 8) 23:17:26 executing program 0: bpf$LINK_GET_FD_BY_ID(0x3, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:26 executing program 0: bpf$LINK_GET_FD_BY_ID(0x4, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:26 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) [ 606.952337][T32222] FAULT_INJECTION: forcing a failure. [ 606.952337][T32222] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 606.991707][T32222] CPU: 1 PID: 32222 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 23:17:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) [ 607.001796][T32222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 607.011757][T32222] Call Trace: [ 607.014820][T32222] [ 607.017594][T32222] dump_stack_lvl+0x151/0x1b7 [ 607.022112][T32222] ? bfq_pos_tree_add_move+0x43e/0x43e [ 607.027406][T32222] dump_stack+0x15/0x17 [ 607.031434][T32222] should_fail+0x3c0/0x510 [ 607.035918][T32222] should_fail_alloc_page+0x58/0x70 [ 607.041373][T32222] __alloc_pages+0x1de/0x7c0 [ 607.045809][T32222] ? __count_vm_events+0x30/0x30 [ 607.050590][T32222] ? __kasan_kmalloc+0x9/0x10 [ 607.055091][T32222] ? __kmalloc+0x203/0x350 [ 607.059340][T32222] ? __vmalloc_node_range+0x2e3/0x800 [ 607.064543][T32222] __vmalloc_node_range+0x48f/0x800 [ 607.069580][T32222] dup_task_struct+0x61f/0xa60 [ 607.074340][T32222] ? copy_process+0x579/0x3250 [ 607.078967][T32222] ? __kasan_check_write+0x14/0x20 [ 607.083958][T32222] copy_process+0x579/0x3250 [ 607.088483][T32222] ? __kasan_check_write+0x14/0x20 [ 607.095309][T32222] ? proc_fail_nth_write+0x213/0x290 [ 607.100422][T32222] ? proc_fail_nth_read+0x220/0x220 [ 607.105464][T32222] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 607.110689][T32222] ? vfs_write+0x9af/0x1050 [ 607.115029][T32222] ? vmacache_update+0xb7/0x120 [ 607.119777][T32222] kernel_clone+0x22d/0x990 [ 607.124319][T32222] ? file_end_write+0x1b0/0x1b0 [ 607.129003][T32222] ? __kasan_check_write+0x14/0x20 [ 607.134145][T32222] ? create_io_thread+0x1e0/0x1e0 [ 607.138932][T32222] ? __mutex_lock_slowpath+0x10/0x10 [ 607.144166][T32222] __x64_sys_clone+0x289/0x310 [ 607.148720][T32222] ? __do_sys_vfork+0x130/0x130 [ 607.154252][T32222] ? debug_smp_processor_id+0x17/0x20 [ 607.159714][T32222] do_syscall_64+0x44/0xd0 [ 607.163964][T32222] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 607.169698][T32222] RIP: 0033:0x7fbf6d8750d9 [ 607.173948][T32222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 607.193738][T32222] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 607.202071][T32222] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 607.210046][T32222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 607.217867][T32222] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 607.226362][T32222] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 607.234176][T32222] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 607.242096][T32222] 23:17:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000001940)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x80000000, 0x11, &(0x7f0000000080)=""/17, 0x41000, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x1, 0xf, 0x3, 0x7}, 0x10, 0x29cc, r0}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:27 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], 0x0, 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:27 executing program 0: bpf$LINK_GET_FD_BY_ID(0x5, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x2, &(0x7f0000001300), 0x10) 23:17:27 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 9) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x3, &(0x7f0000001300), 0x10) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x4, &(0x7f0000001300), 0x10) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x5, &(0x7f0000001300), 0x10) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x6, &(0x7f0000001300), 0x10) [ 607.837167][T32255] FAULT_INJECTION: forcing a failure. [ 607.837167][T32255] name failslab, interval 1, probability 0, space 0, times 0 [ 607.850960][T32255] CPU: 0 PID: 32255 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 607.861036][T32255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 607.871016][T32255] Call Trace: [ 607.874140][T32255] [ 607.876929][T32255] dump_stack_lvl+0x151/0x1b7 [ 607.881429][T32255] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x7, &(0x7f0000001300), 0x10) 23:17:27 executing program 3: bpf$BPF_PROG_DETACH(0x8, &(0x7f0000001300), 0x10) [ 607.886763][T32255] ? avc_has_perm_noaudit+0x358/0x450 [ 607.891935][T32255] dump_stack+0x15/0x17 [ 607.895950][T32255] should_fail+0x3c0/0x510 [ 607.900175][T32255] __should_failslab+0x9f/0xe0 [ 607.905405][T32255] should_failslab+0x9/0x20 [ 607.909898][T32255] kmem_cache_alloc+0x4f/0x2f0 [ 607.914492][T32255] ? dup_fd+0x71/0xa40 [ 607.918492][T32255] dup_fd+0x71/0xa40 [ 607.922222][T32255] ? avc_has_perm+0x16d/0x260 [ 607.926731][T32255] ? avc_has_perm_noaudit+0x450/0x450 [ 607.931933][T32255] copy_files+0xe6/0x200 [ 607.936013][T32255] ? perf_event_attrs+0x30/0x30 [ 607.941748][T32255] ? dup_task_struct+0xa60/0xa60 [ 607.946520][T32255] ? security_task_alloc+0x132/0x150 [ 607.951730][T32255] copy_process+0x11e9/0x3250 [ 607.956261][T32255] ? proc_fail_nth_write+0x213/0x290 [ 607.961362][T32255] ? proc_fail_nth_read+0x220/0x220 [ 607.966398][T32255] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 607.971348][T32255] ? vfs_write+0x9af/0x1050 [ 607.975771][T32255] ? vmacache_update+0xb7/0x120 [ 607.980458][T32255] kernel_clone+0x22d/0x990 [ 607.984798][T32255] ? file_end_write+0x1b0/0x1b0 [ 607.989685][T32255] ? __kasan_check_write+0x14/0x20 [ 607.994636][T32255] ? create_io_thread+0x1e0/0x1e0 [ 607.999501][T32255] ? __mutex_lock_slowpath+0x10/0x10 [ 608.004741][T32255] __x64_sys_clone+0x289/0x310 [ 608.009347][T32255] ? __do_sys_vfork+0x130/0x130 [ 608.014038][T32255] ? debug_smp_processor_id+0x17/0x20 [ 608.019229][T32255] do_syscall_64+0x44/0xd0 [ 608.023486][T32255] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 608.029212][T32255] RIP: 0033:0x7fbf6d8750d9 [ 608.033466][T32255] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 608.052907][T32255] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 608.061151][T32255] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 608.068963][T32255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 608.076791][T32255] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 608.084585][T32255] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 608.092668][T32255] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 608.100483][T32255] 23:17:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000001940)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x80000000, 0x11, &(0x7f0000000080)=""/17, 0x41000, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x1, 0xf, 0x3, 0x7}, 0x10, 0x29cc, r0}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300), 0x10) 23:17:28 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], 0x0, 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:28 executing program 0: bpf$LINK_GET_FD_BY_ID(0x6, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:28 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 10) 23:17:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:28 executing program 0: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:28 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], 0x0, 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xa, &(0x7f0000001300), 0x10) 23:17:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000001940)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x80000000, 0x11, &(0x7f0000000080)=""/17, 0x41000, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x1, 0xf, 0x3, 0x7}, 0x10, 0x29cc, r0}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) [ 608.700769][T32281] FAULT_INJECTION: forcing a failure. [ 608.700769][T32281] name failslab, interval 1, probability 0, space 0, times 0 [ 608.723077][T32281] CPU: 0 PID: 32281 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 608.733251][T32281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 608.743134][T32281] Call Trace: [ 608.746250][T32281] 23:17:28 executing program 0: bpf$LINK_GET_FD_BY_ID(0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xb, &(0x7f0000001300), 0x10) 23:17:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000001940)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x80000000, 0x11, &(0x7f0000000080)=""/17, 0x41000, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x1, 0xf, 0x3, 0x7}, 0x10, 0x29cc, r0}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xc, &(0x7f0000001300), 0x10) 23:17:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000001940)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000040)='syzkaller\x00', 0x80000000, 0x11, &(0x7f0000000080)=""/17, 0x41000, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000100)={0x1, 0xf, 0x3, 0x7}, 0x10, 0x29cc, r0}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) [ 608.749036][T32281] dump_stack_lvl+0x151/0x1b7 [ 608.753548][T32281] ? bfq_pos_tree_add_move+0x43e/0x43e [ 608.758838][T32281] ? avc_has_perm_noaudit+0x358/0x450 [ 608.764050][T32281] dump_stack+0x15/0x17 [ 608.768041][T32281] should_fail+0x3c0/0x510 [ 608.772297][T32281] __should_failslab+0x9f/0xe0 [ 608.776895][T32281] should_failslab+0x9/0x20 [ 608.781422][T32281] kmem_cache_alloc+0x4f/0x2f0 [ 608.786027][T32281] ? dup_fd+0x71/0xa40 [ 608.790001][T32281] ? irqentry_exit+0x30/0x40 [ 608.794431][T32281] dup_fd+0x71/0xa40 [ 608.798161][T32281] ? copy_process+0x11c2/0x3250 [ 608.802846][T32281] ? copy_files+0x74/0x200 [ 608.807274][T32281] copy_files+0xe6/0x200 [ 608.811346][T32281] ? perf_event_attrs+0x30/0x30 [ 608.816035][T32281] ? dup_task_struct+0xa60/0xa60 [ 608.820811][T32281] ? security_task_alloc+0x132/0x150 [ 608.826021][T32281] copy_process+0x11e9/0x3250 [ 608.830627][T32281] ? proc_fail_nth_write+0x213/0x290 [ 608.835757][T32281] ? proc_fail_nth_read+0x220/0x220 [ 608.840976][T32281] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 608.845893][T32281] ? vfs_write+0x9af/0x1050 [ 608.850239][T32281] ? vmacache_update+0xb7/0x120 [ 608.854919][T32281] kernel_clone+0x22d/0x990 [ 608.859262][T32281] ? file_end_write+0x1b0/0x1b0 [ 608.863950][T32281] ? __kasan_check_write+0x14/0x20 [ 608.868891][T32281] ? create_io_thread+0x1e0/0x1e0 [ 608.873747][T32281] ? __mutex_lock_slowpath+0x10/0x10 [ 608.878962][T32281] __x64_sys_clone+0x289/0x310 [ 608.883586][T32281] ? __do_sys_vfork+0x130/0x130 [ 608.888245][T32281] ? debug_smp_processor_id+0x17/0x20 [ 608.893544][T32281] do_syscall_64+0x44/0xd0 [ 608.897789][T32281] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 608.903532][T32281] RIP: 0033:0x7fbf6d8750d9 [ 608.907773][T32281] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 608.927210][T32281] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 608.935632][T32281] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 608.943504][T32281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xd, &(0x7f0000001300), 0x10) 23:17:28 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 11) 23:17:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="a703ffff08000000180000005400000000000000010100001839000002000000009c000000000000434620e6000000001835000001000000000000000000000085200000030000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x6f, &(0x7f0000000200)=""/111, 0x41100, 0x10, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xa, 0x3ff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xe, &(0x7f0000001300), 0x10) 23:17:28 executing program 0: bpf$LINK_GET_FD_BY_ID(0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:28 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x0, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) 23:17:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) [ 608.951337][T32281] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 608.959149][T32281] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 608.967134][T32281] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 608.974947][T32281] 23:17:28 executing program 0: bpf$LINK_GET_FD_BY_ID(0xa, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:28 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:28 executing program 3: bpf$BPF_PROG_DETACH(0xf, &(0x7f0000001300), 0x10) 23:17:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) 23:17:28 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x0, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) [ 609.004312][T32317] FAULT_INJECTION: forcing a failure. [ 609.004312][T32317] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 609.023380][T32317] CPU: 0 PID: 32317 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 609.033480][T32317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 609.043706][T32317] Call Trace: [ 609.046828][T32317] [ 609.049609][T32317] dump_stack_lvl+0x151/0x1b7 [ 609.054118][T32317] ? bfq_pos_tree_add_move+0x43e/0x43e [ 609.059429][T32317] dump_stack+0x15/0x17 [ 609.063479][T32317] should_fail+0x3c0/0x510 [ 609.067663][T32317] should_fail_alloc_page+0x58/0x70 [ 609.072710][T32317] __alloc_pages+0x1de/0x7c0 [ 609.077877][T32317] ? __count_vm_events+0x30/0x30 [ 609.082816][T32317] ? __kasan_kmalloc+0x9/0x10 [ 609.087331][T32317] ? __kmalloc+0x203/0x350 [ 609.091585][T32317] ? __vmalloc_node_range+0x2e3/0x800 [ 609.096791][T32317] __vmalloc_node_range+0x48f/0x800 [ 609.101831][T32317] dup_task_struct+0x61f/0xa60 [ 609.106952][T32317] ? copy_process+0x579/0x3250 [ 609.111562][T32317] ? __kasan_check_write+0x14/0x20 [ 609.116503][T32317] copy_process+0x579/0x3250 [ 609.120938][T32317] ? __kasan_check_write+0x14/0x20 [ 609.125869][T32317] ? proc_fail_nth_write+0x213/0x290 [ 609.130997][T32317] ? proc_fail_nth_read+0x220/0x220 [ 609.136038][T32317] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 609.140972][T32317] ? vfs_write+0x9af/0x1050 [ 609.145311][T32317] ? vmacache_update+0xb7/0x120 [ 609.149999][T32317] kernel_clone+0x22d/0x990 [ 609.154419][T32317] ? file_end_write+0x1b0/0x1b0 [ 609.159109][T32317] ? __kasan_check_write+0x14/0x20 [ 609.164057][T32317] ? create_io_thread+0x1e0/0x1e0 [ 609.168915][T32317] ? __mutex_lock_slowpath+0x10/0x10 [ 609.174035][T32317] __x64_sys_clone+0x289/0x310 [ 609.178636][T32317] ? __do_sys_vfork+0x130/0x130 [ 609.183322][T32317] ? debug_smp_processor_id+0x17/0x20 [ 609.188539][T32317] do_syscall_64+0x44/0xd0 [ 609.192782][T32317] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 609.198519][T32317] RIP: 0033:0x7fbf6d8750d9 [ 609.202780][T32317] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 609.222304][T32317] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 609.230543][T32317] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 609.238355][T32317] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 609.246166][T32317] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:29 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 12) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0xb, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x10, &(0x7f0000001300), 0x10) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x0, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0xc, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) [ 609.253972][T32317] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 609.261871][T32317] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 609.269683][T32317] 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x11, &(0x7f0000001300), 0x10) 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) [ 609.301345][T32341] FAULT_INJECTION: forcing a failure. [ 609.301345][T32341] name failslab, interval 1, probability 0, space 0, times 0 [ 609.338928][T32341] CPU: 0 PID: 32341 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 609.349722][T32341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 609.359675][T32341] Call Trace: [ 609.362794][T32341] [ 609.365570][T32341] dump_stack_lvl+0x151/0x1b7 [ 609.370094][T32341] ? bfq_pos_tree_add_move+0x43e/0x43e [ 609.375383][T32341] dump_stack+0x15/0x17 [ 609.379370][T32341] should_fail+0x3c0/0x510 [ 609.383622][T32341] ? kvmalloc_node+0x82/0x130 [ 609.388142][T32341] __should_failslab+0x9f/0xe0 [ 609.392733][T32341] should_failslab+0x9/0x20 [ 609.397072][T32341] __kmalloc+0x6d/0x350 [ 609.401067][T32341] ? kvmalloc_node+0x82/0x130 [ 609.405581][T32341] kvmalloc_node+0x82/0x130 [ 609.409919][T32341] alloc_fdtable+0x173/0x2b0 [ 609.414353][T32341] dup_fd+0x781/0xa40 [ 609.418170][T32341] ? avc_has_perm+0x16d/0x260 [ 609.422679][T32341] copy_files+0xe6/0x200 [ 609.426766][T32341] ? perf_event_attrs+0x30/0x30 [ 609.431538][T32341] ? dup_task_struct+0xa60/0xa60 [ 609.436314][T32341] ? security_task_alloc+0x132/0x150 [ 609.441615][T32341] copy_process+0x11e9/0x3250 [ 609.446206][T32341] ? proc_fail_nth_write+0x213/0x290 [ 609.451327][T32341] ? proc_fail_nth_read+0x220/0x220 [ 609.456355][T32341] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 609.461694][T32341] ? vfs_write+0x9af/0x1050 [ 609.466105][T32341] ? vmacache_update+0xb7/0x120 [ 609.470802][T32341] kernel_clone+0x22d/0x990 [ 609.476860][T32341] ? file_end_write+0x1b0/0x1b0 [ 609.481544][T32341] ? __kasan_check_write+0x14/0x20 [ 609.486500][T32341] ? create_io_thread+0x1e0/0x1e0 [ 609.491439][T32341] ? __mutex_lock_slowpath+0x10/0x10 [ 609.496560][T32341] __x64_sys_clone+0x289/0x310 [ 609.501161][T32341] ? __do_sys_vfork+0x130/0x130 [ 609.505848][T32341] ? debug_smp_processor_id+0x17/0x20 [ 609.511052][T32341] do_syscall_64+0x44/0xd0 [ 609.515307][T32341] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 609.521121][T32341] RIP: 0033:0x7fbf6d8750d9 [ 609.525479][T32341] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 23:17:29 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 13) 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x13, &(0x7f0000001300), 0x10) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x14, &(0x7f0000001300), 0x10) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0xe, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) [ 609.544916][T32341] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 609.553149][T32341] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 609.560966][T32341] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 609.568943][T32341] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 609.576755][T32341] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 609.585001][T32341] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 609.592817][T32341] 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x15, &(0x7f0000001300), 0x10) [ 609.637416][T32370] FAULT_INJECTION: forcing a failure. [ 609.637416][T32370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 609.657995][T32370] CPU: 0 PID: 32370 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 609.668066][T32370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 609.678047][T32370] Call Trace: [ 609.681166][T32370] [ 609.683955][T32370] dump_stack_lvl+0x151/0x1b7 [ 609.688464][T32370] ? bfq_pos_tree_add_move+0x43e/0x43e [ 609.693748][T32370] dump_stack+0x15/0x17 [ 609.697739][T32370] should_fail+0x3c0/0x510 [ 609.701993][T32370] should_fail_alloc_page+0x58/0x70 [ 609.707030][T32370] __alloc_pages+0x1de/0x7c0 [ 609.711461][T32370] ? __count_vm_events+0x30/0x30 [ 609.716232][T32370] ? __kasan_kmalloc+0x9/0x10 [ 609.720828][T32370] ? __kmalloc+0x203/0x350 [ 609.725081][T32370] ? __vmalloc_node_range+0x2e3/0x800 [ 609.730287][T32370] __vmalloc_node_range+0x48f/0x800 [ 609.735345][T32370] dup_task_struct+0x61f/0xa60 [ 609.739922][T32370] ? copy_process+0x579/0x3250 [ 609.744525][T32370] ? __kasan_check_write+0x14/0x20 [ 609.749557][T32370] copy_process+0x579/0x3250 [ 609.753981][T32370] ? __kasan_check_write+0x14/0x20 [ 609.759131][T32370] ? proc_fail_nth_write+0x213/0x290 [ 609.764316][T32370] ? proc_fail_nth_read+0x220/0x220 [ 609.769348][T32370] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 609.774297][T32370] ? vfs_write+0x9af/0x1050 [ 609.778631][T32370] ? vmacache_update+0xb7/0x120 [ 609.783318][T32370] kernel_clone+0x22d/0x990 [ 609.787657][T32370] ? file_end_write+0x1b0/0x1b0 [ 609.792355][T32370] ? __kasan_check_write+0x14/0x20 [ 609.797387][T32370] ? create_io_thread+0x1e0/0x1e0 [ 609.802238][T32370] ? __mutex_lock_slowpath+0x10/0x10 [ 609.807359][T32370] __x64_sys_clone+0x289/0x310 [ 609.811959][T32370] ? __do_sys_vfork+0x130/0x130 [ 609.816656][T32370] ? debug_smp_processor_id+0x17/0x20 [ 609.821855][T32370] do_syscall_64+0x44/0xd0 [ 609.826146][T32370] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 609.831834][T32370] RIP: 0033:0x7fbf6d8750d9 [ 609.836086][T32370] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 609.856052][T32370] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 609.864380][T32370] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 609.872292][T32370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 609.880093][T32370] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:29 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 14) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0xf, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000580)="944cb2059d6842f2f22e08c40558773b13ba5871e1918d7b70c8eac5bd77eb56b558060b7da723f6a42b7200d7bac662fe8f40d400ee2dd39b3e2b673b1a90a4835437cff9215d3746bc16209a2711d1bdbcb513180d265959ece9a510f7ee6833e79e5073fb494fc9b8729cee21d69fe8f508bb369c3d0eacb682b8cc9c6d77699256634f013cbc676fce2c0081ac8c909caf33be580a66b64e91380625a79520997d4e39493d19f1490840654bb0f36f96bc5ac1fa5d871d92e583735ad2c17627f33b2069e8f0d42739e698a14b01f7d005c622d898af3c620b0bb644e4fe2e9ffcf14b0aca7729dce45302d3f7eab7a7", 0xf2}, {&(0x7f0000000680)="0142fa8754812fdae269bdec4447fe668b12f50fb75690fcc0a7e922cc14cb9da82a83455426c3dc85bae0aa1d4f93cd96d635c6cbc78a0fa4bed1c8907c0712371ded0cd81bed4a19cfc9ecf2ac890c51885ef19a3399cb2f2e8cf23d95874b2e4f7653a839de0e40fa8794a1338ce9072770e33027bb6b37ff6f", 0x7b}, {&(0x7f0000000700)="73e209420e01e11b284b7bbc239217e69c90786385a4744a358e27b4b2bc98fe0df28661741967df24d9bc9667d5666fa266ced69bce3f72e0aa19fa986054d6beac70c154249b5e377184a5ee895726f7543782280b8d9305c78ecb8648b86b1f9bbaed78d787c5fae298f588a3c03dfd80b6cd01671ab397e3e88e07cd301bb8dc", 0x82}, {&(0x7f00000007c0)="959cfc36b8ae3f83136deeaaea43997f325e76f9ba760a32fa571bda199554108bfca35507c244141dce69c41130aaf7fa267b474e8673208a83f28df60e3ed8ca65df31bbf985fcc2a851c15d494ca9ba2df622293dcb2993e6ef420c3b65549a85133bf1f422c2d8a44233f08e2041a45c6d3f37867b0e42ec12151e77829739cef5e532578db5c735", 0x8a}, {&(0x7f0000000880)="06ffe73973e2f3e312debab2d2ebe68abd4cfec3cfdc864f1ecc", 0x1a}], 0x5, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x16, &(0x7f0000001300), 0x10) 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 0: bpf$LINK_GET_FD_BY_ID(0x10, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:29 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:29 executing program 3: bpf$BPF_PROG_DETACH(0x17, &(0x7f0000001300), 0x10) [ 609.887900][T32370] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 609.895711][T32370] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 609.903529][T32370] 23:17:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}, {&(0x7f0000000a80)="9bdde90620ec6e896fdb4ed93e93656e4d4ba978b04476e61057dbb46c0ff709905f8be14f9a448c419fb39ae91d81d9c6ecb58c1015cb1687e53d866c4d9467ce400b05b772e03b4b4e2787f41e9896b5c51b7fbcb5c366486fd2b97f91", 0x5e}], 0x3}, 0x40) 23:17:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc0}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff13b}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xf7, 0x0, 0x1, [0x0, 0x3, 0x2a]}, @lsrr={0x83, 0x1b, 0xf, [@broadcast, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1, @private=0xa010100, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x13, 0x2, [{0x1, 0xd, "1f77eee9cc76af423214fe"}]}, @lsrr={0x83, 0x7, 0xcc, [@private=0xa010102]}, @end, @noop, @timestamp_addr={0x44, 0x34, 0x7c, 0x1, 0x1, [{@remote, 0x80000001}, {@broadcast, 0x1}, {@private=0xa010101, 0x3}, {@multicast2}, {@rand_addr=0x64010102, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x57f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x15}}], 0x160}, 0x0) [ 609.952397][T32395] FAULT_INJECTION: forcing a failure. [ 609.952397][T32395] name failslab, interval 1, probability 0, space 0, times 0 [ 609.980339][T32395] CPU: 1 PID: 32395 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 609.990593][T32395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 610.000600][T32395] Call Trace: [ 610.003722][T32395] [ 610.006502][T32395] dump_stack_lvl+0x151/0x1b7 [ 610.011023][T32395] ? bfq_pos_tree_add_move+0x43e/0x43e [ 610.016305][T32395] dump_stack+0x15/0x17 [ 610.020310][T32395] should_fail+0x3c0/0x510 [ 610.024552][T32395] __should_failslab+0x9f/0xe0 [ 610.029153][T32395] should_failslab+0x9/0x20 [ 610.033491][T32395] kmem_cache_alloc+0x4f/0x2f0 [ 610.038089][T32395] ? copy_sighand+0x54/0x250 [ 610.042885][T32395] ? _raw_spin_unlock+0x4d/0x70 [ 610.047563][T32395] copy_sighand+0x54/0x250 [ 610.052008][T32395] copy_process+0x123f/0x3250 [ 610.056524][T32395] ? proc_fail_nth_write+0x213/0x290 [ 610.061640][T32395] ? proc_fail_nth_read+0x220/0x220 [ 610.066684][T32395] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 610.071635][T32395] ? vfs_write+0x9af/0x1050 [ 610.075957][T32395] ? vmacache_update+0xb7/0x120 [ 610.080740][T32395] kernel_clone+0x22d/0x990 [ 610.085110][T32395] ? file_end_write+0x1b0/0x1b0 [ 610.089756][T32395] ? __kasan_check_write+0x14/0x20 [ 610.094801][T32395] ? create_io_thread+0x1e0/0x1e0 [ 610.099653][T32395] ? __mutex_lock_slowpath+0x10/0x10 [ 610.104772][T32395] __x64_sys_clone+0x289/0x310 [ 610.109380][T32395] ? __do_sys_vfork+0x130/0x130 [ 610.114060][T32395] ? debug_smp_processor_id+0x17/0x20 [ 610.119268][T32395] do_syscall_64+0x44/0xd0 [ 610.123521][T32395] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 610.129261][T32395] RIP: 0033:0x7fbf6d8750d9 [ 610.133502][T32395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 23:17:30 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 15) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x11, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x18, &(0x7f0000001300), 0x10) 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x40) 23:17:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, 0x0}, 0x0) 23:17:30 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000500)={0x4, 0x10, 0x9, 0x9}, 0x10}, 0x80) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x12, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x40) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x19, &(0x7f0000001300), 0x10) 23:17:30 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 610.153060][T32395] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 610.161377][T32395] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 610.169110][T32395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 610.176934][T32395] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 610.184730][T32395] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 610.192540][T32395] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 610.200357][T32395] 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 610.256351][T32424] FAULT_INJECTION: forcing a failure. [ 610.256351][T32424] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 610.273160][T32424] CPU: 0 PID: 32424 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 610.283491][T32424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 610.293378][T32424] Call Trace: [ 610.296504][T32424] [ 610.299280][T32424] dump_stack_lvl+0x151/0x1b7 [ 610.303966][T32424] ? bfq_pos_tree_add_move+0x43e/0x43e [ 610.309386][T32424] dump_stack+0x15/0x17 [ 610.313354][T32424] should_fail+0x3c0/0x510 [ 610.317610][T32424] should_fail_alloc_page+0x58/0x70 [ 610.322643][T32424] __alloc_pages+0x1de/0x7c0 [ 610.327074][T32424] ? __count_vm_events+0x30/0x30 [ 610.331840][T32424] ? __kasan_kmalloc+0x9/0x10 [ 610.336388][T32424] ? __kmalloc+0x203/0x350 [ 610.340607][T32424] ? __vmalloc_node_range+0x2e3/0x800 [ 610.345826][T32424] __vmalloc_node_range+0x48f/0x800 [ 610.350848][T32424] dup_task_struct+0x61f/0xa60 [ 610.355447][T32424] ? copy_process+0x579/0x3250 [ 610.360051][T32424] ? __kasan_check_write+0x14/0x20 [ 610.365021][T32424] copy_process+0x579/0x3250 [ 610.369427][T32424] ? __kasan_check_write+0x14/0x20 [ 610.374368][T32424] ? proc_fail_nth_write+0x213/0x290 [ 610.379493][T32424] ? proc_fail_nth_read+0x220/0x220 [ 610.384525][T32424] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 610.389472][T32424] ? vfs_write+0x9af/0x1050 [ 610.393811][T32424] ? vmacache_update+0xb7/0x120 [ 610.398583][T32424] kernel_clone+0x22d/0x990 [ 610.403009][T32424] ? file_end_write+0x1b0/0x1b0 [ 610.407695][T32424] ? __kasan_check_write+0x14/0x20 [ 610.412823][T32424] ? create_io_thread+0x1e0/0x1e0 [ 610.417679][T32424] ? __mutex_lock_slowpath+0x10/0x10 [ 610.422800][T32424] __x64_sys_clone+0x289/0x310 [ 610.427400][T32424] ? __do_sys_vfork+0x130/0x130 [ 610.432085][T32424] ? debug_smp_processor_id+0x17/0x20 [ 610.437293][T32424] do_syscall_64+0x44/0xd0 [ 610.441555][T32424] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 610.447273][T32424] RIP: 0033:0x7fbf6d8750d9 [ 610.451527][T32424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 610.471074][T32424] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 610.479320][T32424] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 610.487127][T32424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 610.494939][T32424] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:30 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 16) 23:17:30 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (fail_nth: 1) 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x14, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x1a, &(0x7f0000001300), 0x10) 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x40) 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 610.502747][T32424] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 610.510559][T32424] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 610.518374][T32424] [ 610.542170][T32431] FAULT_INJECTION: forcing a failure. [ 610.542170][T32431] name fail_usercopy, interval 1, probability 0, space 0, times 0 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x15, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 610.552711][T32439] FAULT_INJECTION: forcing a failure. [ 610.552711][T32439] name failslab, interval 1, probability 0, space 0, times 0 [ 610.565570][T32431] CPU: 0 PID: 32431 Comm: syz-executor.4 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 610.578672][T32431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 610.588563][T32431] Call Trace: [ 610.591683][T32431] [ 610.594475][T32431] dump_stack_lvl+0x151/0x1b7 [ 610.598976][T32431] ? bfq_pos_tree_add_move+0x43e/0x43e [ 610.604273][T32431] dump_stack+0x15/0x17 [ 610.608261][T32431] should_fail+0x3c0/0x510 [ 610.612514][T32431] should_fail_usercopy+0x1a/0x20 [ 610.617379][T32431] _copy_from_user+0x20/0xd0 [ 610.621824][T32431] __sys_bpf+0x1f6/0x750 [ 610.625882][T32431] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 610.631088][T32431] ? debug_smp_processor_id+0x17/0x20 [ 610.636311][T32431] __x64_sys_bpf+0x7c/0x90 [ 610.640556][T32431] do_syscall_64+0x44/0xd0 [ 610.644798][T32431] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 610.650533][T32431] RIP: 0033:0x7f75f48480d9 [ 610.654779][T32431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 610.674222][T32431] RSP: 002b:00007f75f35bb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 610.682561][T32431] RAX: ffffffffffffffda RBX: 00007f75f4967f80 RCX: 00007f75f48480d9 [ 610.690545][T32431] RDX: 0000000000000080 RSI: 0000000020000540 RDI: 0000000000000005 [ 610.698529][T32431] RBP: 00007f75f35bb1d0 R08: 0000000000000000 R09: 0000000000000000 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, 0x0, 0x0) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x1b, &(0x7f0000001300), 0x10) 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, 0x0, 0x0) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000001300), 0x10) [ 610.706340][T32431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 610.714271][T32431] R13: 00007ffcbe18a41f R14: 00007f75f35bb300 R15: 0000000000022000 [ 610.722059][T32431] [ 610.725003][T32439] CPU: 1 PID: 32439 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 610.735076][T32439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 610.744975][T32439] Call Trace: [ 610.748099][T32439] [ 610.750870][T32439] dump_stack_lvl+0x151/0x1b7 [ 610.755384][T32439] ? bfq_pos_tree_add_move+0x43e/0x43e [ 610.760772][T32439] ? __this_cpu_preempt_check+0x13/0x20 [ 610.766155][T32439] dump_stack+0x15/0x17 [ 610.770145][T32439] should_fail+0x3c0/0x510 [ 610.774400][T32439] __should_failslab+0x9f/0xe0 [ 610.778996][T32439] should_failslab+0x9/0x20 [ 610.783335][T32439] kmem_cache_alloc+0x4f/0x2f0 [ 610.787936][T32439] ? __kasan_check_write+0x14/0x20 [ 610.792884][T32439] ? prepare_creds+0x30/0x690 [ 610.797394][T32439] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 610.802797][T32439] prepare_creds+0x30/0x690 [ 610.807137][T32439] copy_creds+0xde/0x640 [ 610.811210][T32439] copy_process+0x775/0x3250 [ 610.815635][T32439] ? __kasan_check_write+0x14/0x20 [ 610.820669][T32439] ? proc_fail_nth_write+0x213/0x290 [ 610.825789][T32439] ? proc_fail_nth_read+0x220/0x220 [ 610.830834][T32439] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 610.835777][T32439] ? vfs_write+0x9af/0x1050 [ 610.840108][T32439] ? vmacache_update+0xb7/0x120 [ 610.844804][T32439] kernel_clone+0x22d/0x990 [ 610.849137][T32439] ? file_end_write+0x1b0/0x1b0 [ 610.853922][T32439] ? __kasan_check_write+0x14/0x20 [ 610.858865][T32439] ? create_io_thread+0x1e0/0x1e0 [ 610.863725][T32439] ? __mutex_lock_slowpath+0x10/0x10 [ 610.868849][T32439] __x64_sys_clone+0x289/0x310 [ 610.873452][T32439] ? __do_sys_vfork+0x130/0x130 [ 610.878221][T32439] ? debug_smp_processor_id+0x17/0x20 [ 610.883431][T32439] do_syscall_64+0x44/0xd0 [ 610.887681][T32439] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 610.893406][T32439] RIP: 0033:0x7fbf6d8750d9 [ 610.897660][T32439] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 610.917105][T32439] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 610.925435][T32439] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 610.933257][T32439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 610.941141][T32439] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 610.948961][T32439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:30 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 17) 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, 0x0, 0x0) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x1d, &(0x7f0000001300), 0x10) 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x40) 23:17:30 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (fail_nth: 2) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x16, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:30 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (fail_nth: 1) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x17, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 610.956787][T32439] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 610.964577][T32439] [ 610.992348][T32455] FAULT_INJECTION: forcing a failure. [ 610.992348][T32455] name fail_usercopy, interval 1, probability 0, space 0, times 0 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x40) 23:17:30 executing program 3: bpf$BPF_PROG_DETACH(0x1e, &(0x7f0000001300), 0x10) 23:17:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x40) 23:17:30 executing program 0: bpf$LINK_GET_FD_BY_ID(0x18, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 611.015119][T32463] FAULT_INJECTION: forcing a failure. [ 611.015119][T32463] name failslab, interval 1, probability 0, space 0, times 0 [ 611.039108][T32469] FAULT_INJECTION: forcing a failure. [ 611.039108][T32469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.045947][T32463] CPU: 1 PID: 32463 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 611.062365][T32463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 611.072265][T32463] Call Trace: [ 611.075378][T32463] [ 611.078156][T32463] dump_stack_lvl+0x151/0x1b7 [ 611.082669][T32463] ? bfq_pos_tree_add_move+0x43e/0x43e [ 611.088841][T32463] dump_stack+0x15/0x17 [ 611.092822][T32463] should_fail+0x3c0/0x510 [ 611.097163][T32463] ? mm_init+0x392/0x960 [ 611.101338][T32463] __should_failslab+0x9f/0xe0 [ 611.105927][T32463] should_failslab+0x9/0x20 [ 611.110357][T32463] kmem_cache_alloc_trace+0x4a/0x310 [ 611.115569][T32463] mm_init+0x392/0x960 [ 611.119554][T32463] dup_mm+0x7d/0x330 [ 611.123299][T32463] copy_mm+0x108/0x1b0 [ 611.127192][T32463] copy_process+0x1295/0x3250 [ 611.131704][T32463] ? proc_fail_nth_write+0x213/0x290 [ 611.136827][T32463] ? proc_fail_nth_read+0x220/0x220 [ 611.141870][T32463] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 611.146809][T32463] ? vfs_write+0x9af/0x1050 [ 611.151146][T32463] ? vmacache_update+0xb7/0x120 [ 611.155836][T32463] kernel_clone+0x22d/0x990 [ 611.160171][T32463] ? file_end_write+0x1b0/0x1b0 [ 611.164860][T32463] ? __kasan_check_write+0x14/0x20 [ 611.169806][T32463] ? create_io_thread+0x1e0/0x1e0 [ 611.174666][T32463] ? __mutex_lock_slowpath+0x10/0x10 [ 611.179784][T32463] __x64_sys_clone+0x289/0x310 [ 611.184397][T32463] ? __do_sys_vfork+0x130/0x130 [ 611.189074][T32463] ? debug_smp_processor_id+0x17/0x20 [ 611.194369][T32463] do_syscall_64+0x44/0xd0 [ 611.198627][T32463] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 611.204415][T32463] RIP: 0033:0x7fbf6d8750d9 [ 611.208603][T32463] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 611.228054][T32463] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 611.236295][T32463] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 611.244102][T32463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 611.251914][T32463] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 611.260174][T32463] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 611.267964][T32463] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 611.275955][T32463] [ 611.278817][T32455] CPU: 0 PID: 32455 Comm: syz-executor.4 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 611.288882][T32455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 611.298783][T32455] Call Trace: [ 611.301903][T32455] [ 611.304683][T32455] dump_stack_lvl+0x151/0x1b7 [ 611.309203][T32455] ? bfq_pos_tree_add_move+0x43e/0x43e [ 611.314492][T32455] ? kstrtouint_from_user+0x215/0x2b0 [ 611.319692][T32455] ? kstrtol_from_user+0x310/0x310 [ 611.324641][T32455] dump_stack+0x15/0x17 [ 611.328636][T32455] should_fail+0x3c0/0x510 [ 611.332888][T32455] should_fail_usercopy+0x1a/0x20 [ 611.337830][T32455] strncpy_from_user+0x24/0x2b0 [ 611.342780][T32455] bpf_prog_load+0x1f5/0x1b60 [ 611.347294][T32455] ? map_freeze+0x360/0x360 [ 611.351743][T32455] ? selinux_bpf+0xcb/0x100 [ 611.356093][T32455] ? security_bpf+0xb0/0xd0 [ 611.360426][T32455] __sys_bpf+0x4c2/0x750 [ 611.364499][T32455] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 611.369710][T32455] ? debug_smp_processor_id+0x17/0x20 [ 611.374908][T32455] __x64_sys_bpf+0x7c/0x90 [ 611.379167][T32455] do_syscall_64+0x44/0xd0 [ 611.383430][T32455] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 611.389144][T32455] RIP: 0033:0x7f75f48480d9 [ 611.393397][T32455] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 611.413456][T32455] RSP: 002b:00007f75f35bb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 611.421696][T32455] RAX: ffffffffffffffda RBX: 00007f75f4967f80 RCX: 00007f75f48480d9 [ 611.429506][T32455] RDX: 0000000000000080 RSI: 0000000020000540 RDI: 0000000000000005 [ 611.437316][T32455] RBP: 00007f75f35bb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 611.445127][T32455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.452940][T32455] R13: 00007ffcbe18a41f R14: 00007f75f35bb300 R15: 0000000000022000 [ 611.460753][T32455] 23:17:31 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 18) 23:17:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}, {&(0x7f0000000a40)="608b2643b689ddb0ab5ab3a708cae548487355a979543fdc", 0x18}], 0x2}, 0x40) 23:17:31 executing program 3: bpf$BPF_PROG_DETACH(0x21, &(0x7f0000001300), 0x10) 23:17:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}], 0x1}, 0x40) [ 611.463618][T32469] CPU: 1 PID: 32469 Comm: syz-executor.5 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 611.473690][T32469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 611.483582][T32469] Call Trace: [ 611.484369][T32481] FAULT_INJECTION: forcing a failure. [ 611.484369][T32481] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 611.486702][T32469] [ 611.486712][T32469] dump_stack_lvl+0x151/0x1b7 [ 611.486736][T32469] ? bfq_pos_tree_add_move+0x43e/0x43e [ 611.512311][T32469] dump_stack+0x15/0x17 [ 611.516300][T32469] should_fail+0x3c0/0x510 [ 611.520555][T32469] should_fail_usercopy+0x1a/0x20 [ 611.525412][T32469] _copy_from_user+0x20/0xd0 [ 611.529837][T32469] __sys_bpf+0x1f6/0x750 [ 611.533918][T32469] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 611.539129][T32469] ? debug_smp_processor_id+0x17/0x20 [ 611.544340][T32469] __x64_sys_bpf+0x7c/0x90 [ 611.548586][T32469] do_syscall_64+0x44/0xd0 [ 611.552839][T32469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 611.558565][T32469] RIP: 0033:0x7fe5632010d9 [ 611.562822][T32469] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 611.582279][T32469] RSP: 002b:00007fe561f74168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 611.590599][T32469] RAX: ffffffffffffffda RBX: 00007fe563320f80 RCX: 00007fe5632010d9 [ 611.598583][T32469] RDX: 0000000000000004 RSI: 0000000020000180 RDI: 0000000000000007 [ 611.606395][T32469] RBP: 00007fe561f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 611.614219][T32469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 611.622018][T32469] R13: 00007ffcca258b4f R14: 00007fe561f74300 R15: 0000000000022000 [ 611.629838][T32469] [ 611.632693][T32481] CPU: 0 PID: 32481 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 611.642763][T32481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 611.652744][T32481] Call Trace: [ 611.655864][T32481] [ 611.658652][T32481] dump_stack_lvl+0x151/0x1b7 [ 611.663157][T32481] ? bfq_pos_tree_add_move+0x43e/0x43e [ 611.668450][T32481] ? pcpu_block_update_hint_alloc+0x972/0xd00 [ 611.674354][T32481] dump_stack+0x15/0x17 [ 611.678428][T32481] should_fail+0x3c0/0x510 [ 611.682700][T32481] should_fail_alloc_page+0x58/0x70 [ 611.687888][T32481] __alloc_pages+0x1de/0x7c0 [ 611.692319][T32481] ? __count_vm_events+0x30/0x30 [ 611.697182][T32481] __get_free_pages+0xe/0x30 [ 611.701612][T32481] pgd_alloc+0x22/0x2c0 [ 611.705595][T32481] mm_init+0x5bf/0x960 [ 611.709515][T32481] dup_mm+0x7d/0x330 [ 611.713233][T32481] copy_mm+0x108/0x1b0 [ 611.717140][T32481] copy_process+0x1295/0x3250 [ 611.721652][T32481] ? proc_fail_nth_write+0x213/0x290 [ 611.726771][T32481] ? proc_fail_nth_read+0x220/0x220 [ 611.731896][T32481] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 611.737015][T32481] ? vfs_write+0x9af/0x1050 [ 611.741355][T32481] ? vmacache_update+0xb7/0x120 [ 611.746042][T32481] kernel_clone+0x22d/0x990 [ 611.750382][T32481] ? file_end_write+0x1b0/0x1b0 [ 611.755166][T32481] ? __kasan_check_write+0x14/0x20 [ 611.760189][T32481] ? create_io_thread+0x1e0/0x1e0 [ 611.765047][T32481] ? __mutex_lock_slowpath+0x10/0x10 [ 611.770169][T32481] __x64_sys_clone+0x289/0x310 [ 611.774769][T32481] ? __do_sys_vfork+0x130/0x130 [ 611.779461][T32481] ? debug_smp_processor_id+0x17/0x20 [ 611.784664][T32481] do_syscall_64+0x44/0xd0 [ 611.788940][T32481] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 611.794643][T32481] RIP: 0033:0x7fbf6d8750d9 [ 611.798900][T32481] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 23:17:31 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (fail_nth: 3) 23:17:31 executing program 0: bpf$LINK_GET_FD_BY_ID(0x19, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:31 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (fail_nth: 2) 23:17:31 executing program 3: bpf$BPF_PROG_DETACH(0x22, &(0x7f0000001300), 0x10) 23:17:31 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 19) [ 611.818344][T32481] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 611.826676][T32481] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 611.834565][T32481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 611.842376][T32481] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 611.850188][T32481] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 611.858001][T32481] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 611.865817][T32481] 23:17:31 executing program 3: bpf$BPF_PROG_DETACH(0x23, &(0x7f0000001300), 0x10) 23:17:31 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1a, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}], 0x1}, 0x40) [ 611.893574][T32491] FAULT_INJECTION: forcing a failure. [ 611.893574][T32491] name failslab, interval 1, probability 0, space 0, times 0 [ 611.911813][T32495] FAULT_INJECTION: forcing a failure. [ 611.911813][T32495] name failslab, interval 1, probability 0, space 0, times 0 [ 611.926344][T32491] CPU: 0 PID: 32491 Comm: syz-executor.4 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 611.936409][T32491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 611.946311][T32491] Call Trace: [ 611.949432][T32491] [ 611.952211][T32491] dump_stack_lvl+0x151/0x1b7 [ 611.956722][T32491] ? bfq_pos_tree_add_move+0x43e/0x43e [ 611.962008][T32491] ? avc_has_perm_noaudit+0x358/0x450 [ 611.967217][T32491] ? avc_has_perm_noaudit+0x358/0x450 [ 611.972422][T32491] ? memcpy+0x56/0x70 [ 611.976241][T32491] dump_stack+0x15/0x17 [ 611.980237][T32491] should_fail+0x3c0/0x510 [ 611.984489][T32491] ? __get_vm_area_node+0x13a/0x380 [ 611.989619][T32491] __should_failslab+0x9f/0xe0 [ 611.994210][T32491] should_failslab+0x9/0x20 [ 611.998549][T32491] kmem_cache_alloc_trace+0x4a/0x310 [ 612.003668][T32491] __get_vm_area_node+0x13a/0x380 [ 612.008531][T32491] __vmalloc_node_range+0xda/0x800 [ 612.013476][T32491] ? bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.018866][T32491] ? kstrtouint_from_user+0x215/0x2b0 [ 612.024063][T32491] ? kstrtol_from_user+0x310/0x310 [ 612.029009][T32491] ? bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.034393][T32491] __vmalloc+0x7a/0x90 [ 612.038300][T32491] ? bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.043678][T32491] bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.048887][T32491] ? bpf_prog_alloc+0x15/0x1f0 [ 612.053511][T32491] bpf_prog_alloc+0x1f/0x1f0 [ 612.057920][T32491] bpf_prog_load+0x835/0x1b60 [ 612.062429][T32491] ? map_freeze+0x360/0x360 [ 612.066769][T32491] ? selinux_bpf+0xcb/0x100 [ 612.071104][T32491] ? security_bpf+0xb0/0xd0 [ 612.075446][T32491] __sys_bpf+0x4c2/0x750 [ 612.079522][T32491] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 612.084743][T32491] ? debug_smp_processor_id+0x17/0x20 [ 612.089951][T32491] __x64_sys_bpf+0x7c/0x90 [ 612.094203][T32491] do_syscall_64+0x44/0xd0 [ 612.098447][T32491] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 612.104181][T32491] RIP: 0033:0x7f75f48480d9 [ 612.108428][T32491] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 612.128387][T32491] RSP: 002b:00007f75f35bb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 612.136633][T32491] RAX: ffffffffffffffda RBX: 00007f75f4967f80 RCX: 00007f75f48480d9 23:17:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)}, 0x40) [ 612.144703][T32491] RDX: 0000000000000080 RSI: 0000000020000540 RDI: 0000000000000005 [ 612.152516][T32491] RBP: 00007f75f35bb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.160324][T32491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 612.168138][T32491] R13: 00007ffcbe18a41f R14: 00007f75f35bb300 R15: 0000000000022000 [ 612.176039][T32491] [ 612.180957][T32495] CPU: 0 PID: 32495 Comm: syz-executor.5 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 612.191017][T32495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 612.200911][T32495] Call Trace: [ 612.204032][T32495] [ 612.206809][T32495] dump_stack_lvl+0x151/0x1b7 [ 612.211336][T32495] ? bfq_pos_tree_add_move+0x43e/0x43e [ 612.216620][T32495] dump_stack+0x15/0x17 [ 612.220608][T32495] should_fail+0x3c0/0x510 [ 612.224885][T32495] __should_failslab+0x9f/0xe0 [ 612.229460][T32495] should_failslab+0x9/0x20 [ 612.233800][T32495] kmem_cache_alloc+0x4f/0x2f0 [ 612.238399][T32495] ? getname_flags+0xba/0x510 [ 612.242935][T32495] getname_flags+0xba/0x510 [ 612.247256][T32495] ? preempt_count_add+0x90/0x1a0 [ 612.252144][T32495] user_path_at_empty+0x2e/0x1b0 [ 612.256887][T32495] bpf_obj_get_user+0xba/0x4f0 [ 612.261486][T32495] ? bpf_obj_pin_user+0x310/0x310 [ 612.266350][T32495] ? mutex_lock+0xb6/0x130 [ 612.270687][T32495] bpf_obj_get+0xd0/0x110 [ 612.274853][T32495] __sys_bpf+0x446/0x750 [ 612.278933][T32495] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 612.284151][T32495] ? debug_smp_processor_id+0x17/0x20 [ 612.289435][T32495] __x64_sys_bpf+0x7c/0x90 [ 612.293696][T32495] do_syscall_64+0x44/0xd0 [ 612.297939][T32495] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 612.303666][T32495] RIP: 0033:0x7fe5632010d9 [ 612.307930][T32495] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 612.327883][T32495] RSP: 002b:00007fe561f74168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 612.336472][T32495] RAX: ffffffffffffffda RBX: 00007fe563320f80 RCX: 00007fe5632010d9 23:17:32 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 612.344284][T32495] RDX: 0000000000000004 RSI: 0000000020000180 RDI: 0000000000000007 [ 612.352125][T32495] RBP: 00007fe561f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.359994][T32495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 612.373213][T32495] R13: 00007ffcca258b4f R14: 00007fe561f74300 R15: 0000000000022000 [ 612.381023][T32495] [ 612.390252][T32493] FAULT_INJECTION: forcing a failure. 23:17:32 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1b, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 612.390252][T32493] name failslab, interval 1, probability 0, space 0, times 0 [ 612.392661][T32491] warn_alloc: 3 callbacks suppressed [ 612.392677][T32491] syz-executor.4: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz4,mems_allowed=0 [ 612.414607][T32493] CPU: 0 PID: 32493 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 612.437119][T32493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 612.447001][T32493] Call Trace: [ 612.450124][T32493] [ 612.452900][T32493] dump_stack_lvl+0x151/0x1b7 [ 612.457685][T32493] ? bfq_pos_tree_add_move+0x43e/0x43e [ 612.463060][T32493] dump_stack+0x15/0x17 [ 612.467049][T32493] should_fail+0x3c0/0x510 [ 612.471303][T32493] __should_failslab+0x9f/0xe0 [ 612.475902][T32493] should_failslab+0x9/0x20 [ 612.480242][T32493] kmem_cache_alloc+0x4f/0x2f0 [ 612.484841][T32493] ? vm_area_dup+0x26/0x1d0 [ 612.489193][T32493] vm_area_dup+0x26/0x1d0 [ 612.493348][T32493] dup_mmap+0x6b8/0xea0 [ 612.497341][T32493] ? __delayed_free_task+0x20/0x20 [ 612.502288][T32493] ? mm_init+0x807/0x960 [ 612.506375][T32493] dup_mm+0x91/0x330 [ 612.510109][T32493] copy_mm+0x108/0x1b0 [ 612.514184][T32493] copy_process+0x1295/0x3250 [ 612.518776][T32493] ? proc_fail_nth_write+0x213/0x290 [ 612.523897][T32493] ? proc_fail_nth_read+0x220/0x220 [ 612.528933][T32493] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 612.533878][T32493] ? vfs_write+0x9af/0x1050 [ 612.538303][T32493] ? vmacache_update+0xb7/0x120 [ 612.543090][T32493] kernel_clone+0x22d/0x990 [ 612.547418][T32493] ? file_end_write+0x1b0/0x1b0 [ 612.552112][T32493] ? __kasan_check_write+0x14/0x20 [ 612.557051][T32493] ? create_io_thread+0x1e0/0x1e0 [ 612.561911][T32493] ? __mutex_lock_slowpath+0x10/0x10 [ 612.567033][T32493] __x64_sys_clone+0x289/0x310 [ 612.571633][T32493] ? __do_sys_vfork+0x130/0x130 [ 612.576323][T32493] ? debug_smp_processor_id+0x17/0x20 [ 612.581531][T32493] do_syscall_64+0x44/0xd0 [ 612.585779][T32493] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 612.591506][T32493] RIP: 0033:0x7fbf6d8750d9 [ 612.595770][T32493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 612.615203][T32493] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 612.623446][T32493] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 612.631264][T32493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 612.639079][T32493] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:32 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x8}, 0x10) [ 612.646884][T32493] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 612.654692][T32493] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 612.662544][T32493] [ 612.665934][T32491] CPU: 1 PID: 32491 Comm: syz-executor.4 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 612.676001][T32491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 612.686152][T32491] Call Trace: [ 612.689351][T32491] [ 612.692140][T32491] dump_stack_lvl+0x151/0x1b7 [ 612.696838][T32491] ? bfq_pos_tree_add_move+0x43e/0x43e [ 612.702120][T32491] ? pr_cont_kernfs_name+0xe6/0x100 [ 612.707144][T32491] dump_stack+0x15/0x17 [ 612.711921][T32491] warn_alloc+0x242/0x3d0 [ 612.716604][T32491] ? zone_watermark_ok_safe+0x280/0x280 [ 612.722682][T32491] ? kmem_cache_alloc_trace+0x1e3/0x310 [ 612.728101][T32491] ? __get_vm_area_node+0x36a/0x380 [ 612.733287][T32491] __vmalloc_node_range+0x2be/0x800 [ 612.738495][T32491] ? kstrtouint_from_user+0x215/0x2b0 [ 612.743706][T32491] ? kstrtol_from_user+0x310/0x310 [ 612.748650][T32491] ? bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.754068][T32491] __vmalloc+0x7a/0x90 [ 612.757937][T32491] ? bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.763332][T32491] bpf_prog_alloc_no_stats+0x3b/0x2f0 [ 612.768549][T32491] ? bpf_prog_alloc+0x15/0x1f0 [ 612.773214][T32491] bpf_prog_alloc+0x1f/0x1f0 [ 612.777638][T32491] bpf_prog_load+0x835/0x1b60 [ 612.782162][T32491] ? map_freeze+0x360/0x360 [ 612.786504][T32491] ? selinux_bpf+0xcb/0x100 [ 612.790837][T32491] ? security_bpf+0xb0/0xd0 [ 612.795170][T32491] __sys_bpf+0x4c2/0x750 [ 612.799248][T32491] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 612.804455][T32491] ? debug_smp_processor_id+0x17/0x20 [ 612.809663][T32491] __x64_sys_bpf+0x7c/0x90 [ 612.814018][T32491] do_syscall_64+0x44/0xd0 [ 612.818272][T32491] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 612.824084][T32491] RIP: 0033:0x7f75f48480d9 [ 612.828354][T32491] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 612.848385][T32491] RSP: 002b:00007f75f35bb168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 612.856754][T32491] RAX: ffffffffffffffda RBX: 00007f75f4967f80 RCX: 00007f75f48480d9 [ 612.864563][T32491] RDX: 0000000000000080 RSI: 0000000020000540 RDI: 0000000000000005 [ 612.872386][T32491] RBP: 00007f75f35bb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.880184][T32491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 612.887995][T32491] R13: 00007ffcbe18a41f R14: 00007f75f35bb300 R15: 0000000000022000 [ 612.895909][T32491] [ 612.907733][T32491] Mem-Info: [ 612.918158][T32491] active_anon:15474 inactive_anon:22524 isolated_anon:0 [ 612.918158][T32491] active_file:4464 inactive_file:8796 isolated_file:0 [ 612.918158][T32491] unevictable:0 dirty:37 writeback:0 [ 612.918158][T32491] slab_reclaimable:12754 slab_unreclaimable:72896 [ 612.918158][T32491] mapped:28592 shmem:15533 pagetables:550 bounce:0 [ 612.918158][T32491] kernel_misc_reclaimable:0 [ 612.918158][T32491] free:1523164 free_pcp:27828 free_cma:0 [ 612.959747][T32491] Node 0 active_anon:61896kB inactive_anon:90096kB active_file:17856kB inactive_file:35184kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:114368kB dirty:148kB writeback:0kB shmem:62132kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4320kB pagetables:2200kB all_unreclaimable? no [ 612.990713][T32491] DMA32 free:2976724kB min:62592kB low:78240kB high:93888kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2982424kB mlocked:0kB bounce:0kB free_pcp:5700kB local_pcp:56kB free_cma:0kB [ 613.018114][T32491] lowmem_reserve[]: 0 3941 3941 [ 613.023124][T32491] Normal free:3114428kB min:84860kB low:106072kB high:127284kB reserved_highatomic:0KB active_anon:61912kB inactive_anon:90016kB active_file:17856kB inactive_file:35184kB unevictable:0kB writepending:148kB present:5242880kB managed:4035848kB mlocked:0kB bounce:0kB free_pcp:107844kB local_pcp:52908kB free_cma:0kB [ 613.052590][T32491] lowmem_reserve[]: 0 0 0 [ 613.056726][T32491] DMA32: 3*4kB (M) 1*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (UM) 4*2048kB (UM) 723*4096kB (M) = 2976724kB [ 613.072093][T32491] Normal: 6755*4kB (UME) 3694*8kB (UME) 4066*16kB (UME) 5867*32kB (UME) 5301*64kB (UME) 3524*128kB (UME) 1848*256kB (UME) 709*512kB (UME) 185*1024kB (UM) 19*2048kB (UME) 232*4096kB (M) = 3114428kB [ 613.091563][T32491] 28798 total pagecache pages 23:17:33 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)}, 0x40) 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1c, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:33 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (fail_nth: 3) 23:17:33 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 20) 23:17:33 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x10}, 0x10) [ 613.095997][T32491] 0 pages in swap cache [ 613.099961][T32491] Swap cache stats: add 0, delete 0, find 0/0 [ 613.105949][T32491] Free swap = 0kB [ 613.109447][T32491] Total swap = 0kB [ 613.113053][T32491] 2097051 pages RAM [ 613.116861][T32491] 0 pages HighMem/MovableOnly [ 613.121355][T32491] 342483 pages reserved [ 613.125541][T32491] 0 pages cma reserved [ 613.137926][T32515] FAULT_INJECTION: forcing a failure. [ 613.137926][T32515] name failslab, interval 1, probability 0, space 0, times 0 [ 613.138672][T32517] FAULT_INJECTION: forcing a failure. [ 613.138672][T32517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.157975][T32515] CPU: 0 PID: 32515 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 613.173516][T32515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 613.184278][T32515] Call Trace: [ 613.187408][T32515] [ 613.190190][T32515] dump_stack_lvl+0x151/0x1b7 [ 613.194690][T32515] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1d, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:33 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x110}, 0x10) [ 613.199986][T32515] dump_stack+0x15/0x17 [ 613.204314][T32515] should_fail+0x3c0/0x510 [ 613.208566][T32515] ? __register_sysctl_table+0xee/0x1330 [ 613.214038][T32515] __should_failslab+0x9f/0xe0 [ 613.218638][T32515] should_failslab+0x9/0x20 [ 613.223158][T32515] __kmalloc+0x6d/0x350 [ 613.227141][T32515] __register_sysctl_table+0xee/0x1330 [ 613.232445][T32515] ? __kmalloc_track_caller+0x202/0x350 [ 613.237815][T32515] ? kmemdup+0x3f/0x50 [ 613.241725][T32515] ? memcpy+0x56/0x70 [ 613.245542][T32515] setup_userns_sysctls+0x2b1/0x340 [ 613.250575][T32515] create_user_ns+0x1227/0x19b0 [ 613.255259][T32515] ? utsns_owner+0x40/0x40 [ 613.259519][T32515] ? security_prepare_creds+0x149/0x160 [ 613.264908][T32515] ? prepare_creds+0x485/0x690 [ 613.269676][T32515] copy_creds+0x200/0x640 [ 613.273836][T32515] copy_process+0x775/0x3250 [ 613.278368][T32515] ? __kasan_check_write+0x14/0x20 [ 613.283302][T32515] ? proc_fail_nth_write+0x213/0x290 [ 613.288436][T32515] ? proc_fail_nth_read+0x220/0x220 [ 613.293460][T32515] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 613.298406][T32515] ? vfs_write+0x9af/0x1050 [ 613.302746][T32515] ? vmacache_update+0xb7/0x120 [ 613.307617][T32515] kernel_clone+0x22d/0x990 [ 613.311953][T32515] ? file_end_write+0x1b0/0x1b0 [ 613.316641][T32515] ? __kasan_check_write+0x14/0x20 [ 613.321578][T32515] ? create_io_thread+0x1e0/0x1e0 [ 613.326441][T32515] ? __mutex_lock_slowpath+0x10/0x10 [ 613.331654][T32515] __x64_sys_clone+0x289/0x310 [ 613.336343][T32515] ? __do_sys_vfork+0x130/0x130 [ 613.341041][T32515] ? debug_smp_processor_id+0x17/0x20 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x21, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x22, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 613.346247][T32515] do_syscall_64+0x44/0xd0 [ 613.351111][T32515] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 613.356826][T32515] RIP: 0033:0x7fbf6d8750d9 [ 613.361080][T32515] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 613.380695][T32515] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 613.388932][T32515] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:33 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1001}, 0x10) [ 613.396754][T32515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 613.404651][T32515] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 613.412540][T32515] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 613.420356][T32515] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 613.428167][T32515] [ 613.438718][T32517] CPU: 0 PID: 32517 Comm: syz-executor.5 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 613.449736][T32517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 613.459714][T32517] Call Trace: [ 613.462837][T32517] [ 613.465623][T32517] dump_stack_lvl+0x151/0x1b7 [ 613.470139][T32517] ? bfq_pos_tree_add_move+0x43e/0x43e [ 613.475513][T32517] dump_stack+0x15/0x17 [ 613.479500][T32517] should_fail+0x3c0/0x510 [ 613.483754][T32517] should_fail_usercopy+0x1a/0x20 [ 613.488613][T32517] strncpy_from_user+0x24/0x2b0 [ 613.493302][T32517] getname_flags+0xf2/0x510 [ 613.497640][T32517] ? preempt_count_add+0x90/0x1a0 [ 613.502501][T32517] user_path_at_empty+0x2e/0x1b0 [ 613.507275][T32517] bpf_obj_get_user+0xba/0x4f0 [ 613.511881][T32517] ? bpf_obj_pin_user+0x310/0x310 [ 613.516734][T32517] ? mutex_lock+0xb6/0x130 [ 613.520992][T32517] bpf_obj_get+0xd0/0x110 [ 613.525161][T32517] __sys_bpf+0x446/0x750 [ 613.529232][T32517] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 613.534440][T32517] ? debug_smp_processor_id+0x17/0x20 [ 613.539646][T32517] __x64_sys_bpf+0x7c/0x90 [ 613.543901][T32517] do_syscall_64+0x44/0xd0 [ 613.548151][T32517] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 613.553880][T32517] RIP: 0033:0x7fe5632010d9 [ 613.558134][T32517] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 613.577582][T32517] RSP: 002b:00007fe561f74168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 613.585827][T32517] RAX: ffffffffffffffda RBX: 00007fe563320f80 RCX: 00007fe5632010d9 [ 613.593631][T32517] RDX: 0000000000000004 RSI: 0000000020000180 RDI: 0000000000000007 23:17:33 executing program 4: bpf$PROG_LOAD_XDP(0x2, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:33 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x100000}, 0x10) 23:17:33 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 21) [ 613.601441][T32517] RBP: 00007fe561f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.609253][T32517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.617069][T32517] R13: 00007ffcca258b4f R14: 00007fe561f74300 R15: 0000000000022000 [ 613.624884][T32517] 23:17:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)}, 0x40) 23:17:33 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (fail_nth: 4) 23:17:33 executing program 4: bpf$PROG_LOAD_XDP(0x3, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x23, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:33 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1000000}, 0x10) 23:17:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1}, 0x40) [ 613.688925][T32540] FAULT_INJECTION: forcing a failure. [ 613.688925][T32540] name failslab, interval 1, probability 0, space 0, times 0 [ 613.706156][T32543] FAULT_INJECTION: forcing a failure. [ 613.706156][T32543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 613.732098][T32540] CPU: 1 PID: 32540 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 613.742345][T32540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 613.752239][T32540] Call Trace: [ 613.755361][T32540] [ 613.758139][T32540] dump_stack_lvl+0x151/0x1b7 [ 613.762824][T32540] ? bfq_pos_tree_add_move+0x43e/0x43e [ 613.768126][T32540] dump_stack+0x15/0x17 [ 613.772110][T32540] should_fail+0x3c0/0x510 [ 613.776362][T32540] ? __register_sysctl_table+0xa66/0x1330 [ 613.781918][T32540] __should_failslab+0x9f/0xe0 [ 613.786530][T32540] should_failslab+0x9/0x20 [ 613.790856][T32540] __kmalloc+0x6d/0x350 [ 613.794851][T32540] ? __register_sysctl_table+0xee/0x1330 [ 613.800323][T32540] __register_sysctl_table+0xa66/0x1330 [ 613.805699][T32540] ? memcpy+0x56/0x70 [ 613.809518][T32540] setup_userns_sysctls+0x2b1/0x340 [ 613.814637][T32540] create_user_ns+0x1227/0x19b0 [ 613.819322][T32540] ? utsns_owner+0x40/0x40 [ 613.823576][T32540] ? security_prepare_creds+0x149/0x160 [ 613.829003][T32540] ? prepare_creds+0x485/0x690 [ 613.833558][T32540] copy_creds+0x200/0x640 [ 613.837732][T32540] copy_process+0x775/0x3250 [ 613.842166][T32540] ? __kasan_check_write+0x14/0x20 [ 613.847110][T32540] ? proc_fail_nth_write+0x213/0x290 [ 613.852303][T32540] ? proc_fail_nth_read+0x220/0x220 [ 613.859104][T32540] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 613.864026][T32540] ? vfs_write+0x9af/0x1050 [ 613.868361][T32540] ? vmacache_update+0xb7/0x120 [ 613.873058][T32540] kernel_clone+0x22d/0x990 [ 613.877391][T32540] ? file_end_write+0x1b0/0x1b0 [ 613.882167][T32540] ? __kasan_check_write+0x14/0x20 [ 613.887108][T32540] ? create_io_thread+0x1e0/0x1e0 [ 613.891989][T32540] ? __mutex_lock_slowpath+0x10/0x10 [ 613.897091][T32540] __x64_sys_clone+0x289/0x310 [ 613.901693][T32540] ? __do_sys_vfork+0x130/0x130 [ 613.906382][T32540] ? debug_smp_processor_id+0x17/0x20 [ 613.911584][T32540] do_syscall_64+0x44/0xd0 [ 613.915838][T32540] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 613.921566][T32540] RIP: 0033:0x7fbf6d8750d9 [ 613.925819][T32540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 613.945259][T32540] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 613.953502][T32540] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 613.961322][T32540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 613.969863][T32540] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 613.977673][T32540] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:33 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x20000184) 23:17:33 executing program 4: bpf$PROG_LOAD_XDP(0x4, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:33 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000001200)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}, 0x201) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:33 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000001200)='./file0\x00', 0x0, 0x18}, 0x10) (async, rerun: 32) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}, 0x201) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 613.985574][T32540] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 613.993478][T32540] [ 613.996340][T32543] CPU: 0 PID: 32543 Comm: syz-executor.5 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 614.006406][T32543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 614.012348][T32540] sysctl could not get directory: [ 614.016302][T32543] Call Trace: [ 614.016314][T32543] [ 614.016322][T32543] dump_stack_lvl+0x151/0x1b7 [ 614.021253][T32540] //user -12 [ 614.024372][T32543] ? bfq_pos_tree_add_move+0x43e/0x43e [ 614.024397][T32543] dump_stack+0x15/0x17 [ 614.024412][T32543] should_fail+0x3c0/0x510 [ 614.049113][T32543] should_fail_usercopy+0x1a/0x20 [ 614.053973][T32543] _copy_to_user+0x20/0x90 [ 614.058222][T32543] simple_read_from_buffer+0xdd/0x160 [ 614.063433][T32543] proc_fail_nth_read+0x1af/0x220 [ 614.068292][T32543] ? proc_fault_inject_write+0x3a0/0x3a0 [ 614.074015][T32543] ? security_file_permission+0x497/0x5f0 [ 614.079567][T32543] ? proc_fault_inject_write+0x3a0/0x3a0 [ 614.085039][T32543] vfs_read+0x299/0xd80 [ 614.089293][T32543] ? kernel_read+0x1f0/0x1f0 [ 614.093727][T32543] ? __kasan_check_write+0x14/0x20 [ 614.098666][T32543] ? mutex_lock+0xb6/0x130 [ 614.103608][T32543] ? wait_for_completion_killable_timeout+0x10/0x10 [ 614.110034][T32543] ? __fdget_pos+0x26d/0x310 [ 614.114806][T32543] ? ksys_read+0x77/0x2c0 [ 614.119015][T32543] ksys_read+0x198/0x2c0 [ 614.123064][T32543] ? vfs_write+0x1050/0x1050 [ 614.127480][T32543] ? debug_smp_processor_id+0x17/0x20 [ 614.132694][T32543] __x64_sys_read+0x7b/0x90 [ 614.137031][T32543] do_syscall_64+0x44/0xd0 [ 614.141284][T32543] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 614.147136][T32543] RIP: 0033:0x7fe5631b2efc [ 614.151997][T32543] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 614.171523][T32543] RSP: 002b:00007fe561f74160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 614.180287][T32543] RAX: ffffffffffffffda RBX: 00007fe563320f80 RCX: 00007fe5631b2efc [ 614.188100][T32543] RDX: 000000000000000f RSI: 00007fe561f741e0 RDI: 0000000000000003 [ 614.195914][T32543] RBP: 00007fe561f741d0 R08: 0000000000000000 R09: 0000000000000000 [ 614.203721][T32543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 614.211545][T32543] R13: 00007ffcca258b4f R14: 00007fe561f74300 R15: 0000000000022000 [ 614.219436][T32543] [ 614.222298][T32540] CPU: 1 PID: 32540 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 614.232366][T32540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 614.242271][T32540] Call Trace: [ 614.245380][T32540] [ 614.248158][T32540] dump_stack_lvl+0x151/0x1b7 [ 614.252673][T32540] ? __kasan_slab_free+0x11/0x20 [ 614.257443][T32540] ? bfq_pos_tree_add_move+0x43e/0x43e [ 614.262745][T32540] ? __register_sysctl_table+0x1293/0x1330 [ 614.268389][T32540] ? kfree+0xc8/0x210 [ 614.272201][T32540] dump_stack+0x15/0x17 [ 614.276277][T32540] __register_sysctl_table+0x1298/0x1330 [ 614.281842][T32540] ? memcpy+0x56/0x70 [ 614.285826][T32540] setup_userns_sysctls+0x2b1/0x340 [ 614.290945][T32540] create_user_ns+0x1227/0x19b0 [ 614.295634][T32540] ? utsns_owner+0x40/0x40 [ 614.299886][T32540] ? security_prepare_creds+0x149/0x160 [ 614.305361][T32540] ? prepare_creds+0x485/0x690 [ 614.309960][T32540] copy_creds+0x200/0x640 [ 614.315892][T32540] copy_process+0x775/0x3250 [ 614.320301][T32540] ? __kasan_check_write+0x14/0x20 [ 614.325250][T32540] ? proc_fail_nth_write+0x213/0x290 [ 614.330369][T32540] ? proc_fail_nth_read+0x220/0x220 [ 614.335406][T32540] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 614.340348][T32540] ? vfs_write+0x9af/0x1050 [ 614.344689][T32540] ? vmacache_update+0xb7/0x120 [ 614.349378][T32540] kernel_clone+0x22d/0x990 [ 614.353717][T32540] ? file_end_write+0x1b0/0x1b0 [ 614.358404][T32540] ? __kasan_check_write+0x14/0x20 [ 614.363352][T32540] ? create_io_thread+0x1e0/0x1e0 [ 614.368210][T32540] ? __mutex_lock_slowpath+0x10/0x10 [ 614.373332][T32540] __x64_sys_clone+0x289/0x310 [ 614.377969][T32540] ? __do_sys_vfork+0x130/0x130 [ 614.382617][T32540] ? debug_smp_processor_id+0x17/0x20 [ 614.387824][T32540] do_syscall_64+0x44/0xd0 [ 614.392251][T32540] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 614.398160][T32540] RIP: 0033:0x7fbf6d8750d9 [ 614.402416][T32540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 614.422036][T32540] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 614.430279][T32540] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:34 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 22) 23:17:34 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000001200)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}, 0x201) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000001200)='./file0\x00', 0x0, 0x18}, 0x10) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1}, 0x201) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1100000}, 0x10) 23:17:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1}, 0x40) 23:17:34 executing program 4: bpf$PROG_LOAD_XDP(0x6, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:34 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:34 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_type(r0, &(0x7f0000000000), 0x9) 23:17:34 executing program 4: bpf$PROG_LOAD_XDP(0x7, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{0x0}], 0x1}, 0x40) 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x8000000}, 0x10) [ 614.438091][T32540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 614.445912][T32540] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 614.453802][T32540] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 614.461609][T32540] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 614.469426][T32540] 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:34 executing program 5: bpf$LINK_GET_FD_BY_ID(0x2, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 614.525912][T32582] FAULT_INJECTION: forcing a failure. [ 614.525912][T32582] name failslab, interval 1, probability 0, space 0, times 0 [ 614.551002][T32582] CPU: 1 PID: 32582 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 614.561081][T32582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 614.570967][T32582] Call Trace: [ 614.574097][T32582] [ 614.576986][T32582] dump_stack_lvl+0x151/0x1b7 [ 614.581499][T32582] ? bfq_pos_tree_add_move+0x43e/0x43e [ 614.586795][T32582] ? __register_sysctl_table+0x1264/0x1330 [ 614.592431][T32582] dump_stack+0x15/0x17 [ 614.596509][T32582] should_fail+0x3c0/0x510 [ 614.600768][T32582] ? alloc_ucounts+0x161/0x4e0 [ 614.605365][T32582] __should_failslab+0x9f/0xe0 [ 614.609974][T32582] should_failslab+0x9/0x20 [ 614.614303][T32582] kmem_cache_alloc_trace+0x4a/0x310 [ 614.619429][T32582] ? utsns_owner+0x40/0x40 [ 614.623674][T32582] alloc_ucounts+0x161/0x4e0 [ 614.628104][T32582] copy_creds+0x345/0x640 [ 614.632282][T32582] copy_process+0x775/0x3250 [ 614.636813][T32582] ? __kasan_check_write+0x14/0x20 [ 614.641747][T32582] ? proc_fail_nth_write+0x213/0x290 [ 614.646885][T32582] ? proc_fail_nth_read+0x220/0x220 [ 614.651908][T32582] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 614.656870][T32582] ? vfs_write+0x9af/0x1050 [ 614.661190][T32582] ? vmacache_update+0xb7/0x120 [ 614.665874][T32582] kernel_clone+0x22d/0x990 [ 614.670218][T32582] ? file_end_write+0x1b0/0x1b0 [ 614.674901][T32582] ? __kasan_check_write+0x14/0x20 [ 614.679852][T32582] ? create_io_thread+0x1e0/0x1e0 [ 614.684707][T32582] ? __mutex_lock_slowpath+0x10/0x10 [ 614.689827][T32582] __x64_sys_clone+0x289/0x310 [ 614.694428][T32582] ? __do_sys_vfork+0x130/0x130 [ 614.699117][T32582] ? debug_smp_processor_id+0x17/0x20 [ 614.704324][T32582] do_syscall_64+0x44/0xd0 [ 614.708575][T32582] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 614.714303][T32582] RIP: 0033:0x7fbf6d8750d9 [ 614.718558][T32582] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 614.738003][T32582] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 614.746240][T32582] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 614.754094][T32582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 614.761876][T32582] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:34 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 23) 23:17:34 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_type(r0, &(0x7f0000000000), 0x9) 23:17:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x8}, 0x10) 23:17:34 executing program 4: bpf$PROG_LOAD_XDP(0x8, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:34 executing program 5: bpf$LINK_GET_FD_BY_ID(0x3, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:34 executing program 4: bpf$PROG_LOAD_XDP(0x9, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) 23:17:34 executing program 5: bpf$LINK_GET_FD_BY_ID(0x4, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 614.769679][T32582] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 614.777486][T32582] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 614.785298][T32582] 23:17:34 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_type(r0, &(0x7f0000000000), 0x9) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_type(r0, &(0x7f0000000000), 0x9) (async) 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x10}, 0x10) 23:17:34 executing program 4: bpf$PROG_LOAD_XDP(0xa, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:34 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x110}, 0x10) [ 614.833705][T32609] FAULT_INJECTION: forcing a failure. [ 614.833705][T32609] name failslab, interval 1, probability 0, space 0, times 0 [ 614.853618][T32609] CPU: 1 PID: 32609 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 614.863690][T32609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 614.873670][T32609] Call Trace: [ 614.876792][T32609] [ 614.879918][T32609] dump_stack_lvl+0x151/0x1b7 [ 614.884444][T32609] ? bfq_pos_tree_add_move+0x43e/0x43e [ 614.889904][T32609] dump_stack+0x15/0x17 [ 614.894152][T32609] should_fail+0x3c0/0x510 [ 614.898754][T32609] __should_failslab+0x9f/0xe0 [ 614.903352][T32609] should_failslab+0x9/0x20 [ 614.907781][T32609] kmem_cache_alloc+0x4f/0x2f0 [ 614.912384][T32609] ? anon_vma_fork+0x1b9/0x4f0 [ 614.916979][T32609] anon_vma_fork+0x1b9/0x4f0 [ 614.921407][T32609] dup_mmap+0x750/0xea0 [ 614.925405][T32609] ? __delayed_free_task+0x20/0x20 [ 614.930348][T32609] ? mm_init+0x807/0x960 [ 614.934432][T32609] dup_mm+0x91/0x330 [ 614.938159][T32609] copy_mm+0x108/0x1b0 [ 614.942067][T32609] copy_process+0x1295/0x3250 [ 614.946609][T32609] ? proc_fail_nth_write+0x213/0x290 [ 614.951707][T32609] ? proc_fail_nth_read+0x220/0x220 [ 614.956734][T32609] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 614.961685][T32609] ? vfs_write+0x9af/0x1050 [ 614.966028][T32609] ? vmacache_update+0xb7/0x120 [ 614.970710][T32609] kernel_clone+0x22d/0x990 [ 614.975044][T32609] ? file_end_write+0x1b0/0x1b0 [ 614.979730][T32609] ? __kasan_check_write+0x14/0x20 [ 614.984684][T32609] ? create_io_thread+0x1e0/0x1e0 [ 614.989541][T32609] ? __mutex_lock_slowpath+0x10/0x10 [ 614.994664][T32609] __x64_sys_clone+0x289/0x310 [ 614.999260][T32609] ? __do_sys_vfork+0x130/0x130 [ 615.003958][T32609] ? debug_smp_processor_id+0x17/0x20 [ 615.009154][T32609] do_syscall_64+0x44/0xd0 [ 615.013406][T32609] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 615.019225][T32609] RIP: 0033:0x7fbf6d8750d9 [ 615.023495][T32609] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 615.042920][T32609] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 615.051158][T32609] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 615.059143][T32609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 615.071034][T32609] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:35 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 24) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x3) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3d5}, 0x8) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0xb, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x1001}, 0x10) 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0x5, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x100000}, 0x10) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x3) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3d5}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x3) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3d5}, 0x8) (async) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0xc, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 615.078851][T32609] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 615.086659][T32609] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 615.094479][T32609] [ 615.121307][T32632] FAULT_INJECTION: forcing a failure. [ 615.121307][T32632] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 615.135532][T32632] CPU: 1 PID: 32632 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 615.145690][T32632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 615.155575][T32632] Call Trace: [ 615.158703][T32632] [ 615.161476][T32632] dump_stack_lvl+0x151/0x1b7 [ 615.165991][T32632] ? bfq_pos_tree_add_move+0x43e/0x43e [ 615.171282][T32632] ? stack_trace_save+0x1f0/0x1f0 [ 615.176143][T32632] ? __kernel_text_address+0x9a/0x110 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0x6, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x1000000}, 0x10) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78", 0x79}], 0x1}, 0x40) [ 615.181358][T32632] dump_stack+0x15/0x17 [ 615.185358][T32632] should_fail+0x3c0/0x510 [ 615.189598][T32632] should_fail_alloc_page+0x58/0x70 [ 615.194629][T32632] __alloc_pages+0x1de/0x7c0 [ 615.199059][T32632] ? stack_trace_save+0x12d/0x1f0 [ 615.203924][T32632] ? stack_trace_snprint+0x100/0x100 [ 615.209041][T32632] ? __count_vm_events+0x30/0x30 [ 615.213825][T32632] ? __kasan_slab_alloc+0xc4/0xe0 [ 615.218667][T32632] ? __kasan_slab_alloc+0xb2/0xe0 [ 615.223528][T32632] ? kmem_cache_alloc+0x189/0x2f0 [ 615.228386][T32632] ? anon_vma_fork+0x1b9/0x4f0 [ 615.232990][T32632] get_zeroed_page+0x19/0x40 [ 615.237413][T32632] __pud_alloc+0x8b/0x260 [ 615.241581][T32632] ? do_handle_mm_fault+0x2370/0x2370 [ 615.246790][T32632] copy_page_range+0xd9e/0x1090 [ 615.251838][T32632] ? pfn_valid+0x1e0/0x1e0 [ 615.256073][T32632] dup_mmap+0x99f/0xea0 [ 615.260066][T32632] ? __delayed_free_task+0x20/0x20 [ 615.265012][T32632] ? mm_init+0x807/0x960 [ 615.269104][T32632] dup_mm+0x91/0x330 [ 615.272835][T32632] copy_mm+0x108/0x1b0 [ 615.276731][T32632] copy_process+0x1295/0x3250 [ 615.281255][T32632] ? proc_fail_nth_write+0x213/0x290 [ 615.286362][T32632] ? proc_fail_nth_read+0x220/0x220 [ 615.291485][T32632] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 615.296524][T32632] ? vfs_write+0x9af/0x1050 [ 615.300986][T32632] ? vmacache_update+0xb7/0x120 [ 615.305638][T32632] kernel_clone+0x22d/0x990 [ 615.310151][T32632] ? file_end_write+0x1b0/0x1b0 [ 615.314872][T32632] ? __kasan_check_write+0x14/0x20 [ 615.319791][T32632] ? create_io_thread+0x1e0/0x1e0 [ 615.324652][T32632] ? __mutex_lock_slowpath+0x10/0x10 [ 615.329886][T32632] __x64_sys_clone+0x289/0x310 [ 615.334500][T32632] ? __do_sys_vfork+0x130/0x130 [ 615.339159][T32632] ? debug_smp_processor_id+0x17/0x20 [ 615.344457][T32632] do_syscall_64+0x44/0xd0 [ 615.348713][T32632] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 615.354557][T32632] RIP: 0033:0x7fbf6d8750d9 [ 615.358815][T32632] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 23:17:35 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 25) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x1100000}, 0x10) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0xd, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x3) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3d5}, 0x8) 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0xe, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x0, 0x8000000}, 0x10) 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0xf, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b2a419c25aead5158f2ef07feebfa039f328a7e6b401591d922b64892514bade6e29aaf93e15d53ded3767c47c3d93745d50e6f126", &(0x7f0000000040)=""/32}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x25, 0x6}, 0x10) [ 615.378342][T32632] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 615.387358][T32632] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 615.395169][T32632] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 615.402984][T32632] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 615.411173][T32632] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 615.419832][T32632] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 615.427663][T32632] 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) [ 615.470545][T32662] FAULT_INJECTION: forcing a failure. [ 615.470545][T32662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 615.496423][T32662] CPU: 0 PID: 32662 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 615.506500][T32662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 615.516470][T32662] Call Trace: [ 615.519604][T32662] [ 615.522382][T32662] dump_stack_lvl+0x151/0x1b7 [ 615.526886][T32662] ? bfq_pos_tree_add_move+0x43e/0x43e [ 615.532371][T32662] ? __kasan_check_write+0x14/0x20 [ 615.537667][T32662] ? __set_page_owner+0x2ee/0x310 [ 615.542535][T32662] dump_stack+0x15/0x17 [ 615.546528][T32662] should_fail+0x3c0/0x510 [ 615.550786][T32662] should_fail_alloc_page+0x58/0x70 [ 615.555823][T32662] __alloc_pages+0x1de/0x7c0 [ 615.560236][T32662] ? __count_vm_events+0x30/0x30 [ 615.565005][T32662] ? __count_vm_events+0x30/0x30 [ 615.569792][T32662] ? __kasan_check_write+0x14/0x20 [ 615.574984][T32662] ? _raw_spin_lock+0xa3/0x1b0 [ 615.579587][T32662] __pmd_alloc+0xb1/0x550 [ 615.583758][T32662] ? kmem_cache_alloc+0x189/0x2f0 [ 615.588610][T32662] ? anon_vma_fork+0x1b9/0x4f0 [ 615.593212][T32662] ? __pud_alloc+0x260/0x260 [ 615.597634][T32662] ? __pud_alloc+0x218/0x260 [ 615.602073][T32662] ? do_handle_mm_fault+0x2370/0x2370 [ 615.607384][T32662] copy_page_range+0xd04/0x1090 [ 615.612069][T32662] ? pfn_valid+0x1e0/0x1e0 [ 615.616317][T32662] dup_mmap+0x99f/0xea0 [ 615.620928][T32662] ? __delayed_free_task+0x20/0x20 [ 615.626122][T32662] ? mm_init+0x807/0x960 [ 615.630202][T32662] dup_mm+0x91/0x330 [ 615.634028][T32662] copy_mm+0x108/0x1b0 [ 615.637928][T32662] copy_process+0x1295/0x3250 [ 615.642447][T32662] ? proc_fail_nth_write+0x213/0x290 [ 615.647562][T32662] ? proc_fail_nth_read+0x220/0x220 [ 615.652836][T32662] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 615.657726][T32662] ? vfs_write+0x9af/0x1050 [ 615.662062][T32662] ? vmacache_update+0xb7/0x120 [ 615.666754][T32662] kernel_clone+0x22d/0x990 [ 615.671268][T32662] ? file_end_write+0x1b0/0x1b0 [ 615.675955][T32662] ? __kasan_check_write+0x14/0x20 [ 615.680905][T32662] ? create_io_thread+0x1e0/0x1e0 [ 615.685756][T32662] ? __mutex_lock_slowpath+0x10/0x10 [ 615.690885][T32662] __x64_sys_clone+0x289/0x310 [ 615.695478][T32662] ? __do_sys_vfork+0x130/0x130 [ 615.700164][T32662] ? debug_smp_processor_id+0x17/0x20 [ 615.705372][T32662] do_syscall_64+0x44/0xd0 [ 615.709632][T32662] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 615.715439][T32662] RIP: 0033:0x7fbf6d8750d9 [ 615.719694][T32662] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 615.739226][T32662] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 615.747475][T32662] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 615.755284][T32662] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 615.763093][T32662] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:35 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 26) 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0xa, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0x10, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) 23:17:35 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x20001310) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b2a419c25aead5158f2ef07feebfa039f328a7e6b401591d922b64892514bade6e29aaf93e15d53ded3767c47c3d93745d50e6f126", &(0x7f0000000040)=""/32}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x25, 0x6}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b2a419c25aead5158f2ef07feebfa039f328a7e6b401591d922b64892514bade6e29aaf93e15d53ded3767c47c3d93745d50e6f126", &(0x7f0000000040)=""/32}, 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)}, 0x10) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x25, 0x6}, 0x10) (async) 23:17:35 executing program 5: bpf$LINK_GET_FD_BY_ID(0xb, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 615.771005][T32662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 615.778812][T32662] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 615.790690][T32662] 23:17:35 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000480)=""/120, 0x78}], 0x7, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x0) close(r1) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:35 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b2a419c25aead5158f2ef07feebfa039f328a7e6b401591d922b64892514bade6e29aaf93e15d53ded3767c47c3d93745d50e6f126", &(0x7f0000000040)=""/32}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x25, 0x6}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)="b2a419c25aead5158f2ef07feebfa039f328a7e6b401591d922b64892514bade6e29aaf93e15d53ded3767c47c3d93745d50e6f126", &(0x7f0000000040)=""/32}, 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x58, &(0x7f00000000c0)}, 0x10) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x25, 0x6}, 0x10) (async) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)}], 0x1}, 0x40) 23:17:35 executing program 4: bpf$PROG_LOAD_XDP(0x11, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x0) [ 615.831060][T32688] FAULT_INJECTION: forcing a failure. [ 615.831060][T32688] name failslab, interval 1, probability 0, space 0, times 0 [ 615.852659][T32688] CPU: 1 PID: 32688 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 615.862904][T32688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 615.872806][T32688] Call Trace: [ 615.875923][T32688] [ 615.878711][T32688] dump_stack_lvl+0x151/0x1b7 [ 615.883213][T32688] ? bfq_pos_tree_add_move+0x43e/0x43e [ 615.888502][T32688] dump_stack+0x15/0x17 [ 615.892505][T32688] should_fail+0x3c0/0x510 [ 615.896838][T32688] ? kvmalloc_node+0x82/0x130 [ 615.901352][T32688] __should_failslab+0x9f/0xe0 [ 615.905962][T32688] should_failslab+0x9/0x20 [ 615.910294][T32688] __kmalloc+0x6d/0x350 [ 615.914279][T32688] ? kvmalloc_node+0x82/0x130 [ 615.918794][T32688] kvmalloc_node+0x82/0x130 [ 615.923130][T32688] alloc_fdtable+0x173/0x2b0 [ 615.927563][T32688] dup_fd+0x781/0xa40 [ 615.931375][T32688] ? avc_has_perm+0x16d/0x260 [ 615.936104][T32688] copy_files+0xe6/0x200 [ 615.940172][T32688] ? perf_event_attrs+0x30/0x30 [ 615.945025][T32688] ? dup_task_struct+0xa60/0xa60 [ 615.949803][T32688] ? security_task_alloc+0x132/0x150 [ 615.954905][T32688] copy_process+0x11e9/0x3250 [ 615.959421][T32688] ? proc_fail_nth_write+0x213/0x290 [ 615.964548][T32688] ? proc_fail_nth_read+0x220/0x220 [ 615.969577][T32688] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 615.974611][T32688] ? vfs_write+0x9af/0x1050 [ 615.978945][T32688] ? vmacache_update+0xb7/0x120 [ 615.983645][T32688] kernel_clone+0x22d/0x990 [ 615.987983][T32688] ? file_end_write+0x1b0/0x1b0 [ 615.992688][T32688] ? __kasan_check_write+0x14/0x20 [ 616.000556][T32688] ? create_io_thread+0x1e0/0x1e0 [ 616.005417][T32688] ? __mutex_lock_slowpath+0x10/0x10 [ 616.010539][T32688] __x64_sys_clone+0x289/0x310 [ 616.015341][T32688] ? __do_sys_vfork+0x130/0x130 [ 616.020034][T32688] ? debug_smp_processor_id+0x17/0x20 [ 616.025234][T32688] do_syscall_64+0x44/0xd0 [ 616.030001][T32688] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 616.035820][T32688] RIP: 0033:0x7fbf6d8750d9 [ 616.040082][T32688] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 616.059528][T32688] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 616.067762][T32688] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:36 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 27) 23:17:36 executing program 4: bpf$PROG_LOAD_XDP(0x12, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:36 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0xfffffffffffffebf) 23:17:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x0) 23:17:36 executing program 4: bpf$PROG_LOAD_XDP(0x13, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:36 executing program 5: bpf$LINK_GET_FD_BY_ID(0xc, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:36 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0xfffffffffffffebf) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0xfffffffffffffebf) (async) [ 616.075566][T32688] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 616.083562][T32688] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 616.091380][T32688] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 616.099358][T32688] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 616.107174][T32688] [ 616.159738][T32720] FAULT_INJECTION: forcing a failure. [ 616.159738][T32720] name failslab, interval 1, probability 0, space 0, times 0 [ 616.172380][T32720] CPU: 1 PID: 32720 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 616.182610][T32720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 616.192502][T32720] Call Trace: [ 616.196666][T32720] [ 616.199444][T32720] dump_stack_lvl+0x151/0x1b7 [ 616.203957][T32720] ? bfq_pos_tree_add_move+0x43e/0x43e [ 616.209258][T32720] dump_stack+0x15/0x17 [ 616.213245][T32720] should_fail+0x3c0/0x510 [ 616.217498][T32720] __should_failslab+0x9f/0xe0 [ 616.222097][T32720] should_failslab+0x9/0x20 [ 616.226436][T32720] kmem_cache_alloc+0x4f/0x2f0 [ 616.231035][T32720] ? copy_sighand+0x54/0x250 [ 616.235467][T32720] ? _raw_spin_unlock+0x4d/0x70 [ 616.240249][T32720] copy_sighand+0x54/0x250 [ 616.244489][T32720] copy_process+0x123f/0x3250 [ 616.249005][T32720] ? proc_fail_nth_write+0x213/0x290 [ 616.254125][T32720] ? proc_fail_nth_read+0x220/0x220 [ 616.259158][T32720] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 616.264103][T32720] ? vfs_write+0x9af/0x1050 [ 616.268443][T32720] ? vmacache_update+0xb7/0x120 [ 616.273131][T32720] kernel_clone+0x22d/0x990 [ 616.277482][T32720] ? file_end_write+0x1b0/0x1b0 [ 616.282162][T32720] ? __kasan_check_write+0x14/0x20 [ 616.287103][T32720] ? create_io_thread+0x1e0/0x1e0 [ 616.292085][T32720] ? __mutex_lock_slowpath+0x10/0x10 [ 616.297180][T32720] __x64_sys_clone+0x289/0x310 [ 616.301774][T32720] ? __do_sys_vfork+0x130/0x130 [ 616.306640][T32720] ? debug_smp_processor_id+0x17/0x20 [ 616.311843][T32720] do_syscall_64+0x44/0xd0 [ 616.316095][T32720] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 616.321821][T32720] RIP: 0033:0x7fbf6d8750d9 [ 616.326073][T32720] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 616.345514][T32720] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 616.353763][T32720] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 616.362010][T32720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 616.369816][T32720] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 616.377626][T32720] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 616.385438][T32720] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 616.393253][T32720] 23:17:36 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000480)=""/120, 0x78}], 0x7, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x0) close(r1) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x0) 23:17:36 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0xfffffffffffffebf) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0xfffffffffffffebf) (async) 23:17:36 executing program 5: bpf$LINK_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:36 executing program 4: bpf$PROG_LOAD_XDP(0x14, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:36 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 28) 23:17:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)}, 0x40) 23:17:36 executing program 5: bpf$LINK_GET_FD_BY_ID(0xe, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:36 executing program 5: bpf$LINK_GET_FD_BY_ID(0xf, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:36 executing program 4: bpf$PROG_LOAD_XDP(0x15, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 616.711427][T32729] FAULT_INJECTION: forcing a failure. [ 616.711427][T32729] name failslab, interval 1, probability 0, space 0, times 0 [ 616.724570][T32729] CPU: 0 PID: 32729 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 616.734650][T32729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 616.744994][T32729] Call Trace: [ 616.748115][T32729] [ 616.750890][T32729] dump_stack_lvl+0x151/0x1b7 [ 616.755496][T32729] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:36 executing program 5: bpf$LINK_GET_FD_BY_ID(0x10, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b684f43318c0389af82537223b5b5c2e0595adb4ad198dfc8e28a6e10fdf67428d5f17f032e74c4240aeed9b9d397a006ba85fe21b43a56ca6b18e29af2becb600e13a5ddd35b8c2b59efafd494cde304586a4ad66aa82fd64d014058b7a4ea33f3980f6533a2eaf88f1389c351c26779d8b06d9d822cb3c78cf6df56089ac2b7db488f580ddcda1e970d96ee6fb9e1dae360d2618587c610f3a737c3967feeba9fcd6b07f70422af868324c2e841339922bdca1c598672e3f8f4555ef41135e62ed29b111cc6fe815fbf3c83c24c021394d850504e600461284bc5d3cbf53044fd3a5b1e22f1b2e47200897c86ee8b364", 0xf1}], 0x1}, 0x40) [ 616.760809][T32729] dump_stack+0x15/0x17 [ 616.764786][T32729] should_fail+0x3c0/0x510 [ 616.769038][T32729] __should_failslab+0x9f/0xe0 [ 616.773647][T32729] should_failslab+0x9/0x20 [ 616.777974][T32729] kmem_cache_alloc+0x4f/0x2f0 [ 616.782581][T32729] ? copy_sighand+0x54/0x250 [ 616.786998][T32729] ? _raw_spin_unlock+0x4d/0x70 [ 616.791698][T32729] copy_sighand+0x54/0x250 [ 616.796030][T32729] copy_process+0x123f/0x3250 [ 616.800572][T32729] ? proc_fail_nth_write+0x213/0x290 [ 616.805659][T32729] ? proc_fail_nth_read+0x220/0x220 [ 616.810708][T32729] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 616.815649][T32729] ? vfs_write+0x9af/0x1050 [ 616.819976][T32729] ? vmacache_update+0xb7/0x120 [ 616.824676][T32729] kernel_clone+0x22d/0x990 [ 616.829000][T32729] ? file_end_write+0x1b0/0x1b0 [ 616.833688][T32729] ? __kasan_check_write+0x14/0x20 [ 616.838648][T32729] ? create_io_thread+0x1e0/0x1e0 [ 616.843508][T32729] ? __mutex_lock_slowpath+0x10/0x10 [ 616.848620][T32729] __x64_sys_clone+0x289/0x310 [ 616.853403][T32729] ? __do_sys_vfork+0x130/0x130 [ 616.858082][T32729] ? debug_smp_processor_id+0x17/0x20 [ 616.863283][T32729] do_syscall_64+0x44/0xd0 [ 616.867538][T32729] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 616.873387][T32729] RIP: 0033:0x7fbf6d8750d9 [ 616.877685][T32729] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 616.897345][T32729] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 616.905583][T32729] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 616.913485][T32729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 616.921294][T32729] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 616.929280][T32729] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 616.937272][T32729] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 616.945089][T32729] 23:17:37 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) (async, rerun: 32) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 32) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000000480)=""/120, 0x78}], 0x7, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x0) (async) close(r1) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:37 executing program 5: bpf$LINK_GET_FD_BY_ID(0x11, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 1) 23:17:37 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, r1}, 0x10) 23:17:37 executing program 4: bpf$PROG_LOAD_XDP(0x16, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:37 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 29) 23:17:37 executing program 4: bpf$PROG_LOAD_XDP(0x17, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 617.556637][T32753] FAULT_INJECTION: forcing a failure. [ 617.556637][T32753] name failslab, interval 1, probability 0, space 0, times 0 [ 617.562168][T32757] FAULT_INJECTION: forcing a failure. [ 617.562168][T32757] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 617.580054][T32753] CPU: 0 PID: 32753 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 617.592311][T32753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 617.602291][T32753] Call Trace: [ 617.605417][T32753] [ 617.608296][T32753] dump_stack_lvl+0x151/0x1b7 [ 617.613240][T32753] ? bfq_pos_tree_add_move+0x43e/0x43e [ 617.618528][T32753] dump_stack+0x15/0x17 [ 617.622517][T32753] should_fail+0x3c0/0x510 [ 617.626976][T32753] __should_failslab+0x9f/0xe0 [ 617.631561][T32753] should_failslab+0x9/0x20 [ 617.635903][T32753] kmem_cache_alloc+0x4f/0x2f0 [ 617.640570][T32753] ? copy_signal+0x55/0x610 [ 617.644913][T32753] copy_signal+0x55/0x610 [ 617.649082][T32753] copy_process+0x126a/0x3250 [ 617.653605][T32753] ? proc_fail_nth_write+0x213/0x290 [ 617.658720][T32753] ? proc_fail_nth_read+0x220/0x220 [ 617.663752][T32753] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 617.668691][T32753] ? vfs_write+0x9af/0x1050 [ 617.673205][T32753] ? vmacache_update+0xb7/0x120 [ 617.677894][T32753] kernel_clone+0x22d/0x990 [ 617.682299][T32753] ? file_end_write+0x1b0/0x1b0 [ 617.686928][T32753] ? __kasan_check_write+0x14/0x20 [ 617.691951][T32753] ? create_io_thread+0x1e0/0x1e0 [ 617.696811][T32753] ? __mutex_lock_slowpath+0x10/0x10 [ 617.701938][T32753] __x64_sys_clone+0x289/0x310 [ 617.706534][T32753] ? __do_sys_vfork+0x130/0x130 [ 617.711223][T32753] ? debug_smp_processor_id+0x17/0x20 [ 617.716428][T32753] do_syscall_64+0x44/0xd0 [ 617.720856][T32753] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 617.726614][T32753] RIP: 0033:0x7fbf6d8750d9 [ 617.730837][T32753] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 617.750276][T32753] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 617.758522][T32753] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 617.766335][T32753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 617.774141][T32753] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 617.782129][T32753] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 617.790027][T32753] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 617.797840][T32753] [ 617.800791][T32757] CPU: 1 PID: 32757 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 617.810775][T32757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 617.819128][ T301] FAULT_INJECTION: forcing a failure. [ 617.819128][ T301] name failslab, interval 1, probability 0, space 0, times 0 [ 617.820664][T32757] Call Trace: [ 617.820672][T32757] [ 617.820679][T32757] dump_stack_lvl+0x151/0x1b7 [ 617.843497][T32757] ? bfq_pos_tree_add_move+0x43e/0x43e [ 617.848785][T32757] ? do_handle_mm_fault+0x16f6/0x2370 [ 617.853992][T32757] ? check_stack_object+0xf7/0x130 [ 617.858951][T32757] dump_stack+0x15/0x17 [ 617.862931][T32757] should_fail+0x3c0/0x510 [ 617.867359][T32757] should_fail_usercopy+0x1a/0x20 [ 617.872219][T32757] _copy_from_user+0x20/0xd0 [ 617.876734][T32757] __copy_msghdr_from_user+0xaf/0x730 [ 617.881950][T32757] ? __ia32_sys_shutdown+0x70/0x70 [ 617.886890][T32757] __sys_sendmsg+0x271/0x450 [ 617.891312][T32757] ? ____sys_sendmsg+0x8e0/0x8e0 [ 617.896172][T32757] ? vfs_write+0x9af/0x1050 [ 617.900516][T32757] ? __kasan_check_write+0x14/0x20 [ 617.905467][T32757] ? mutex_unlock+0xa2/0x110 [ 617.909889][T32757] ? ksys_write+0x25f/0x2c0 [ 617.914226][T32757] ? debug_smp_processor_id+0x17/0x20 [ 617.919432][T32757] __x64_sys_sendmsg+0x7f/0x90 [ 617.924038][T32757] do_syscall_64+0x44/0xd0 [ 617.928288][T32757] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 617.934276][T32757] RIP: 0033:0x7f12619f20d9 [ 617.938629][T32757] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 617.958404][T32757] RSP: 002b:00007f1260765168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 617.966654][T32757] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619f20d9 [ 617.974456][T32757] RDX: 0000000000000040 RSI: 0000000020000b40 RDI: 0000000000000004 [ 617.982267][T32757] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.990081][T32757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.997894][T32757] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 618.005705][T32757] 23:17:37 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 30) 23:17:37 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, r1}, 0x10) 23:17:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 2) 23:17:37 executing program 5: bpf$LINK_GET_FD_BY_ID(0x12, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:37 executing program 4: bpf$PROG_LOAD_XDP(0x18, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 618.008598][ T301] CPU: 0 PID: 301 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 618.018477][ T301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 618.028361][ T301] Call Trace: [ 618.031492][ T301] [ 618.034270][ T301] dump_stack_lvl+0x151/0x1b7 [ 618.038860][ T301] ? bfq_pos_tree_add_move+0x43e/0x43e [ 618.044156][ T301] dump_stack+0x15/0x17 [ 618.048143][ T301] should_fail+0x3c0/0x510 [ 618.052399][ T301] ? mm_init+0x392/0x960 [ 618.056478][ T301] __should_failslab+0x9f/0xe0 [ 618.061082][ T301] should_failslab+0x9/0x20 [ 618.065165][ T309] FAULT_INJECTION: forcing a failure. [ 618.065165][ T309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 618.065411][ T301] kmem_cache_alloc_trace+0x4a/0x310 [ 618.083469][ T301] mm_init+0x392/0x960 [ 618.087377][ T301] dup_mm+0x7d/0x330 [ 618.091112][ T301] copy_mm+0x108/0x1b0 [ 618.095114][ T301] copy_process+0x1295/0x3250 [ 618.099622][ T301] ? proc_fail_nth_write+0x213/0x290 [ 618.104730][ T301] ? proc_fail_nth_read+0x220/0x220 [ 618.109859][ T301] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 618.114806][ T301] ? vfs_write+0x9af/0x1050 [ 618.119143][ T301] ? vmacache_update+0xb7/0x120 [ 618.123835][ T301] kernel_clone+0x22d/0x990 [ 618.128177][ T301] ? file_end_write+0x1b0/0x1b0 [ 618.132877][ T301] ? __kasan_check_write+0x14/0x20 [ 618.137808][ T301] ? create_io_thread+0x1e0/0x1e0 [ 618.142758][ T301] ? __mutex_lock_slowpath+0x10/0x10 [ 618.148011][ T301] __x64_sys_clone+0x289/0x310 [ 618.152564][ T301] ? __do_sys_vfork+0x130/0x130 [ 618.157250][ T301] ? debug_smp_processor_id+0x17/0x20 [ 618.162463][ T301] do_syscall_64+0x44/0xd0 [ 618.166710][ T301] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 618.172434][ T301] RIP: 0033:0x7fbf6d8750d9 [ 618.176703][ T301] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 618.196128][ T301] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 618.204378][ T301] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 618.212183][ T301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 618.221211][ T301] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 618.229024][ T301] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 618.236833][ T301] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 618.245022][ T301] [ 618.247856][ T309] CPU: 1 PID: 309 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 618.257756][ T309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 618.267731][ T309] Call Trace: [ 618.270855][ T309] [ 618.273633][ T309] dump_stack_lvl+0x151/0x1b7 [ 618.278161][ T309] ? bfq_pos_tree_add_move+0x43e/0x43e [ 618.283532][ T309] ? do_handle_mm_fault+0x16f6/0x2370 [ 618.288747][ T309] dump_stack+0x15/0x17 [ 618.292727][ T309] should_fail+0x3c0/0x510 [ 618.296980][ T309] should_fail_usercopy+0x1a/0x20 [ 618.301924][ T309] _copy_from_user+0x20/0xd0 [ 618.306353][ T309] iovec_from_user+0xc9/0x320 [ 618.310878][ T309] __import_iovec+0x6d/0x430 [ 618.315309][ T309] ? __ia32_sys_shutdown+0x70/0x70 [ 618.320241][ T309] import_iovec+0xe5/0x120 [ 618.324504][ T309] __sys_sendmsg+0x323/0x450 [ 618.328920][ T309] ? ____sys_sendmsg+0x8e0/0x8e0 [ 618.333692][ T309] ? vfs_write+0x9af/0x1050 [ 618.338122][ T309] ? __kasan_check_write+0x14/0x20 [ 618.343064][ T309] ? mutex_unlock+0xa2/0x110 [ 618.347493][ T309] ? ksys_write+0x25f/0x2c0 [ 618.351840][ T309] ? debug_smp_processor_id+0x17/0x20 [ 618.357039][ T309] __x64_sys_sendmsg+0x7f/0x90 [ 618.361647][ T309] do_syscall_64+0x44/0xd0 [ 618.365901][ T309] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 618.371620][ T309] RIP: 0033:0x7f12619f20d9 [ 618.375876][ T309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 618.395312][ T309] RSP: 002b:00007f1260765168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 23:17:38 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r1 = openat$cgroup(r0, &(0x7f0000001180)='syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000000)="2ae347963ca77d158d45837f6c220b0ac1846cb6302d52c0418ee99527e103829f3621c12e1b2c26c2be21ae1e255277f75d2a82", &(0x7f0000000140)=""/4096}, 0x20) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events.local\x00', 0x0, 0x0) 23:17:38 executing program 4: bpf$PROG_LOAD_XDP(0x19, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:38 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async, rerun: 32) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) (rerun: 32) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, r1}, 0x10) 23:17:38 executing program 5: bpf$LINK_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 31) [ 618.403556][ T309] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619f20d9 [ 618.411366][ T309] RDX: 0000000000000040 RSI: 0000000020000b40 RDI: 0000000000000004 [ 618.419177][ T309] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 618.426991][ T309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 618.434802][ T309] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 618.442791][ T309] 23:17:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 3) [ 618.488145][ T316] FAULT_INJECTION: forcing a failure. [ 618.488145][ T316] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 618.510171][ T316] CPU: 1 PID: 316 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 618.513155][ T327] FAULT_INJECTION: forcing a failure. [ 618.513155][ T327] name failslab, interval 1, probability 0, space 0, times 0 [ 618.520064][ T316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 618.520080][ T316] Call Trace: [ 618.520087][ T316] [ 618.520093][ T316] dump_stack_lvl+0x151/0x1b7 [ 618.552957][ T316] ? bfq_pos_tree_add_move+0x43e/0x43e [ 618.558251][ T316] ? pcpu_block_update_hint_alloc+0x972/0xd00 [ 618.564170][ T316] dump_stack+0x15/0x17 [ 618.568149][ T316] should_fail+0x3c0/0x510 [ 618.572406][ T316] should_fail_alloc_page+0x58/0x70 [ 618.577528][ T316] __alloc_pages+0x1de/0x7c0 [ 618.581947][ T316] ? __count_vm_events+0x30/0x30 23:17:38 executing program 5: bpf$LINK_GET_FD_BY_ID(0x14, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r1 = openat$cgroup(r0, &(0x7f0000001180)='syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000000)="2ae347963ca77d158d45837f6c220b0ac1846cb6302d52c0418ee99527e103829f3621c12e1b2c26c2be21ae1e255277f75d2a82", &(0x7f0000000140)=""/4096}, 0x20) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events.local\x00', 0x0, 0x0) 23:17:38 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x60) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 5: bpf$LINK_GET_FD_BY_ID(0x15, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r1 = openat$cgroup(r0, &(0x7f0000001180)='syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) (async, rerun: 64) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000000)="2ae347963ca77d158d45837f6c220b0ac1846cb6302d52c0418ee99527e103829f3621c12e1b2c26c2be21ae1e255277f75d2a82", &(0x7f0000000140)=""/4096}, 0x20) (async, rerun: 64) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events.local\x00', 0x0, 0x0) 23:17:38 executing program 5: bpf$LINK_GET_FD_BY_ID(0x16, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, r0, 0x6}, 0x10) [ 618.586721][ T316] __get_free_pages+0xe/0x30 [ 618.591148][ T316] pgd_alloc+0x22/0x2c0 [ 618.595335][ T316] mm_init+0x5bf/0x960 [ 618.599229][ T316] dup_mm+0x7d/0x330 [ 618.602958][ T316] copy_mm+0x108/0x1b0 [ 618.606867][ T316] copy_process+0x1295/0x3250 [ 618.611489][ T316] ? proc_fail_nth_write+0x213/0x290 [ 618.616587][ T316] ? proc_fail_nth_read+0x220/0x220 [ 618.621617][ T316] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 618.626663][ T316] ? vfs_write+0x9af/0x1050 [ 618.630991][ T316] ? vmacache_update+0xb7/0x120 [ 618.635769][ T316] kernel_clone+0x22d/0x990 [ 618.640107][ T316] ? file_end_write+0x1b0/0x1b0 [ 618.644798][ T316] ? __kasan_check_write+0x14/0x20 [ 618.649836][ T316] ? create_io_thread+0x1e0/0x1e0 [ 618.654776][ T316] ? __mutex_lock_slowpath+0x10/0x10 [ 618.659897][ T316] __x64_sys_clone+0x289/0x310 [ 618.664541][ T316] ? __do_sys_vfork+0x130/0x130 [ 618.669280][ T316] ? debug_smp_processor_id+0x17/0x20 [ 618.674491][ T316] do_syscall_64+0x44/0xd0 [ 618.678732][ T316] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 618.684459][ T316] RIP: 0033:0x7fbf6d8750d9 [ 618.688713][ T316] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 618.708166][ T316] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 618.716397][ T316] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 618.724227][ T316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:38 executing program 4: bpf$PROG_LOAD_XDP(0x1a, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:38 executing program 5: bpf$LINK_GET_FD_BY_ID(0x17, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:38 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, r0, 0x6}, 0x10) 23:17:38 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 32) [ 618.732715][ T316] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 618.740524][ T316] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 618.748786][ T316] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 618.756593][ T316] [ 618.759454][ T327] CPU: 0 PID: 327 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 618.769355][ T327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 618.779246][ T327] Call Trace: [ 618.782493][ T327] [ 618.785241][ T327] dump_stack_lvl+0x151/0x1b7 [ 618.789755][ T327] ? bfq_pos_tree_add_move+0x43e/0x43e [ 618.793101][ T351] FAULT_INJECTION: forcing a failure. [ 618.793101][ T351] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 618.795052][ T327] ? sched_clock+0x9/0x10 [ 618.795079][ T327] dump_stack+0x15/0x17 [ 618.816313][ T327] should_fail+0x3c0/0x510 [ 618.820649][ T327] __should_failslab+0x9f/0xe0 [ 618.825247][ T327] should_failslab+0x9/0x20 [ 618.829586][ T327] kmem_cache_alloc+0x4f/0x2f0 [ 618.834194][ T327] ? __kasan_check_write+0x14/0x20 [ 618.839131][ T327] ? __alloc_skb+0xbc/0x550 [ 618.843490][ T327] ? _raw_spin_trylock+0xe2/0x1e0 [ 618.848334][ T327] __alloc_skb+0xbc/0x550 [ 618.852935][ T327] alloc_skb_with_frags+0xae/0x6b0 [ 618.857880][ T327] ? __this_cpu_preempt_check+0x13/0x20 [ 618.863471][ T327] ? __mod_memcg_lruvec_state+0x11c/0x1b0 [ 618.868993][ T327] ? avc_has_perm_noaudit+0x358/0x450 [ 618.874296][ T327] ? memcpy+0x56/0x70 [ 618.878634][ T327] sock_alloc_send_pskb+0x930/0xa70 [ 618.883670][ T327] ? sock_kzfree_s+0x60/0x60 [ 618.888094][ T327] ? avc_has_perm+0x16d/0x260 [ 618.892607][ T327] ? security_socket_getpeersec_dgram+0xb7/0xd0 [ 618.898793][ T327] unix_stream_sendmsg+0x527/0x1130 [ 618.903833][ T327] ? selinux_socket_accept+0x5b0/0x5b0 [ 618.909125][ T327] ? unix_show_fdinfo+0xa0/0xa0 [ 618.913818][ T327] ? security_socket_sendmsg+0xb0/0xd0 [ 618.919104][ T327] ? unix_show_fdinfo+0xa0/0xa0 [ 618.923788][ T327] ____sys_sendmsg+0x597/0x8e0 [ 618.928394][ T327] ? __sys_sendmsg_sock+0x40/0x40 [ 618.933254][ T327] ? import_iovec+0xe5/0x120 [ 618.937680][ T327] __sys_sendmsg+0x36f/0x450 [ 618.942116][ T327] ? ____sys_sendmsg+0x8e0/0x8e0 [ 618.946878][ T327] ? vfs_write+0x9af/0x1050 [ 618.951327][ T327] ? __kasan_check_write+0x14/0x20 [ 618.956513][ T327] ? mutex_unlock+0xa2/0x110 [ 618.960940][ T327] ? ksys_write+0x25f/0x2c0 [ 618.965972][ T327] ? debug_smp_processor_id+0x17/0x20 [ 618.971183][ T327] __x64_sys_sendmsg+0x7f/0x90 [ 618.975868][ T327] do_syscall_64+0x44/0xd0 [ 618.980120][ T327] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 618.985857][ T327] RIP: 0033:0x7f12619f20d9 [ 618.990102][ T327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 619.009551][ T327] RSP: 002b:00007f1260765168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 619.017793][ T327] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619f20d9 [ 619.025595][ T327] RDX: 0000000000000040 RSI: 0000000020000b40 RDI: 0000000000000004 [ 619.033405][ T327] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 619.041216][ T327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.049028][ T327] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 619.056848][ T327] [ 619.059708][ T351] CPU: 1 PID: 351 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 619.069601][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 619.079664][ T351] Call Trace: [ 619.082789][ T351] [ 619.085654][ T351] dump_stack_lvl+0x151/0x1b7 [ 619.090169][ T351] ? bfq_pos_tree_add_move+0x43e/0x43e [ 619.095549][ T351] ? pcpu_block_update_hint_alloc+0x972/0xd00 [ 619.101538][ T351] dump_stack+0x15/0x17 [ 619.105529][ T351] should_fail+0x3c0/0x510 [ 619.109784][ T351] should_fail_alloc_page+0x58/0x70 [ 619.114815][ T351] __alloc_pages+0x1de/0x7c0 [ 619.119448][ T351] ? __count_vm_events+0x30/0x30 [ 619.124192][ T351] __get_free_pages+0xe/0x30 [ 619.128614][ T351] pgd_alloc+0x22/0x2c0 [ 619.132607][ T351] mm_init+0x5bf/0x960 [ 619.136514][ T351] dup_mm+0x7d/0x330 [ 619.140255][ T351] copy_mm+0x108/0x1b0 [ 619.144150][ T351] copy_process+0x1295/0x3250 [ 619.148670][ T351] ? proc_fail_nth_write+0x213/0x290 [ 619.153802][ T351] ? proc_fail_nth_read+0x220/0x220 [ 619.158819][ T351] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 619.163768][ T351] ? vfs_write+0x9af/0x1050 [ 619.168109][ T351] ? vmacache_update+0xb7/0x120 [ 619.172805][ T351] kernel_clone+0x22d/0x990 [ 619.177229][ T351] ? file_end_write+0x1b0/0x1b0 [ 619.182031][ T351] ? __kasan_check_write+0x14/0x20 [ 619.186942][ T351] ? create_io_thread+0x1e0/0x1e0 [ 619.191803][ T351] ? __mutex_lock_slowpath+0x10/0x10 [ 619.196922][ T351] __x64_sys_clone+0x289/0x310 [ 619.201522][ T351] ? __do_sys_vfork+0x130/0x130 [ 619.206339][ T351] ? debug_smp_processor_id+0x17/0x20 [ 619.211517][ T351] do_syscall_64+0x44/0xd0 [ 619.216524][ T351] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 619.222247][ T351] RIP: 0033:0x7fbf6d8750d9 [ 619.226501][ T351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 619.246020][ T351] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 619.254268][ T351] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 619.262170][ T351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 619.269983][ T351] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 619.277890][ T351] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 4) 23:17:39 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x60) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 4: bpf$PROG_LOAD_XDP(0x1b, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x18, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, r0, 0x6}, 0x10) 23:17:39 executing program 4: bpf$PROG_LOAD_XDP(0x1c, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 619.285689][ T351] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 619.293505][ T351] 23:17:39 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x60) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 23:17:39 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x8d1, 0x0}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r0}, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 33) 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x19, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 619.335990][ T359] FAULT_INJECTION: forcing a failure. [ 619.335990][ T359] name failslab, interval 1, probability 0, space 0, times 0 [ 619.348472][ T359] CPU: 0 PID: 359 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 619.358299][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 619.368451][ T359] Call Trace: [ 619.371494][ T359] [ 619.374064][ T374] FAULT_INJECTION: forcing a failure. 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x1a, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 619.374064][ T374] name failslab, interval 1, probability 0, space 0, times 0 [ 619.374266][ T359] dump_stack_lvl+0x151/0x1b7 [ 619.391468][ T359] ? bfq_pos_tree_add_move+0x43e/0x43e [ 619.396752][ T359] dump_stack+0x15/0x17 [ 619.400742][ T359] should_fail+0x3c0/0x510 [ 619.405694][ T359] ? alloc_skb_with_frags+0xae/0x6b0 [ 619.410807][ T359] __should_failslab+0x9f/0xe0 [ 619.415436][ T359] should_failslab+0x9/0x20 [ 619.419932][ T359] __kmalloc_track_caller+0x6c/0x350 [ 619.425042][ T359] ? kmem_cache_alloc+0x1c1/0x2f0 [ 619.429905][ T359] ? __alloc_skb+0xbc/0x550 [ 619.434421][ T359] ? alloc_skb_with_frags+0xae/0x6b0 [ 619.439705][ T359] __alloc_skb+0x10e/0x550 [ 619.444058][ T359] alloc_skb_with_frags+0xae/0x6b0 [ 619.448992][ T359] ? __this_cpu_preempt_check+0x13/0x20 [ 619.454422][ T359] ? __mod_memcg_lruvec_state+0x11c/0x1b0 [ 619.459936][ T359] ? avc_has_perm_noaudit+0x358/0x450 [ 619.465136][ T359] ? memcpy+0x56/0x70 [ 619.469043][ T359] sock_alloc_send_pskb+0x930/0xa70 [ 619.474084][ T359] ? sock_kzfree_s+0x60/0x60 [ 619.478501][ T359] ? avc_has_perm+0x16d/0x260 [ 619.483019][ T359] ? security_socket_getpeersec_dgram+0xb7/0xd0 [ 619.489097][ T359] unix_stream_sendmsg+0x527/0x1130 [ 619.494127][ T359] ? selinux_socket_accept+0x5b0/0x5b0 [ 619.499428][ T359] ? unix_show_fdinfo+0xa0/0xa0 [ 619.504195][ T359] ? security_socket_sendmsg+0xb0/0xd0 [ 619.509486][ T359] ? unix_show_fdinfo+0xa0/0xa0 [ 619.514174][ T359] ____sys_sendmsg+0x597/0x8e0 [ 619.518775][ T359] ? __sys_sendmsg_sock+0x40/0x40 [ 619.523633][ T359] ? import_iovec+0xe5/0x120 [ 619.528072][ T359] __sys_sendmsg+0x36f/0x450 [ 619.533446][ T359] ? ____sys_sendmsg+0x8e0/0x8e0 [ 619.538215][ T359] ? vfs_write+0x9af/0x1050 [ 619.542558][ T359] ? __kasan_check_write+0x14/0x20 [ 619.547500][ T359] ? mutex_unlock+0xa2/0x110 [ 619.551960][ T359] ? ksys_write+0x25f/0x2c0 [ 619.556271][ T359] ? debug_smp_processor_id+0x17/0x20 [ 619.561475][ T359] __x64_sys_sendmsg+0x7f/0x90 [ 619.566175][ T359] do_syscall_64+0x44/0xd0 [ 619.570415][ T359] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 619.576149][ T359] RIP: 0033:0x7f12619f20d9 [ 619.581003][ T359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 619.600814][ T359] RSP: 002b:00007f1260765168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 619.609042][ T359] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619f20d9 [ 619.616941][ T359] RDX: 0000000000000040 RSI: 0000000020000b40 RDI: 0000000000000004 [ 619.624750][ T359] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 619.632570][ T359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.640398][ T359] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 619.648200][ T359] [ 619.651050][ T374] CPU: 1 PID: 374 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 619.660963][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 619.671024][ T374] Call Trace: [ 619.674150][ T374] [ 619.676997][ T374] dump_stack_lvl+0x151/0x1b7 [ 619.681509][ T374] ? bfq_pos_tree_add_move+0x43e/0x43e [ 619.687027][ T374] dump_stack+0x15/0x17 [ 619.691025][ T374] should_fail+0x3c0/0x510 [ 619.695404][ T374] __should_failslab+0x9f/0xe0 [ 619.700144][ T374] should_failslab+0x9/0x20 [ 619.704594][ T374] kmem_cache_alloc+0x4f/0x2f0 [ 619.709180][ T374] ? vm_area_dup+0x26/0x1d0 [ 619.713517][ T374] vm_area_dup+0x26/0x1d0 [ 619.717678][ T374] dup_mmap+0x6b8/0xea0 [ 619.721677][ T374] ? __delayed_free_task+0x20/0x20 [ 619.726626][ T374] ? mm_init+0x807/0x960 [ 619.730697][ T374] dup_mm+0x91/0x330 [ 619.734444][ T374] copy_mm+0x108/0x1b0 [ 619.738338][ T374] copy_process+0x1295/0x3250 [ 619.742849][ T374] ? proc_fail_nth_write+0x213/0x290 [ 619.747969][ T374] ? proc_fail_nth_read+0x220/0x220 [ 619.753000][ T374] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 619.757948][ T374] ? vfs_write+0x9af/0x1050 [ 619.762298][ T374] ? vmacache_update+0xb7/0x120 [ 619.766978][ T374] kernel_clone+0x22d/0x990 [ 619.771466][ T374] ? file_end_write+0x1b0/0x1b0 [ 619.776090][ T374] ? __kasan_check_write+0x14/0x20 [ 619.781041][ T374] ? create_io_thread+0x1e0/0x1e0 [ 619.785896][ T374] ? __mutex_lock_slowpath+0x10/0x10 [ 619.791021][ T374] __x64_sys_clone+0x289/0x310 [ 619.795885][ T374] ? __do_sys_vfork+0x130/0x130 [ 619.800654][ T374] ? debug_smp_processor_id+0x17/0x20 [ 619.805862][ T374] do_syscall_64+0x44/0xd0 [ 619.810113][ T374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 619.816019][ T374] RIP: 0033:0x7fbf6d8750d9 [ 619.820268][ T374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 619.839801][ T374] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 619.848123][ T374] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 619.855936][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 619.863747][ T374] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 619.871783][ T374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 619.879597][ T374] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 23:17:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 5) 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x1b, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 23:17:39 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x8d1, 0x0}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r0}, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 4: bpf$PROG_LOAD_XDP(0x1d, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 619.887419][ T374] 23:17:39 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x8d1, 0x0}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r0}, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x8d1}, 0x8) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r0}, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x1c, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:39 executing program 4: bpf$PROG_LOAD_XDP(0x1e, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:39 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async) 23:17:39 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 34) 23:17:39 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) 23:17:39 executing program 5: bpf$LINK_GET_FD_BY_ID(0x1d, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 619.910814][ T390] FAULT_INJECTION: forcing a failure. [ 619.910814][ T390] name failslab, interval 1, probability 0, space 0, times 0 [ 619.936674][ T390] CPU: 0 PID: 390 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 619.946575][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 619.956466][ T390] Call Trace: [ 619.959601][ T390] [ 619.962388][ T390] dump_stack_lvl+0x151/0x1b7 [ 619.966913][ T390] ? bfq_pos_tree_add_move+0x43e/0x43e [ 619.972179][ T390] dump_stack+0x15/0x17 [ 619.976178][ T390] should_fail+0x3c0/0x510 [ 619.980425][ T390] ? alloc_skb_with_frags+0xae/0x6b0 [ 619.985545][ T390] __should_failslab+0x9f/0xe0 [ 619.990145][ T390] should_failslab+0x9/0x20 [ 619.994485][ T390] __kmalloc_track_caller+0x6c/0x350 [ 619.999690][ T390] ? kmem_cache_alloc+0x1c1/0x2f0 [ 619.999990][ T456] FAULT_INJECTION: forcing a failure. [ 619.999990][ T456] name failslab, interval 1, probability 0, space 0, times 0 [ 620.004544][ T390] ? __alloc_skb+0xbc/0x550 [ 620.004572][ T390] ? alloc_skb_with_frags+0xae/0x6b0 [ 620.004592][ T390] __alloc_skb+0x10e/0x550 [ 620.030674][ T390] alloc_skb_with_frags+0xae/0x6b0 [ 620.035618][ T390] ? __this_cpu_preempt_check+0x13/0x20 [ 620.041013][ T390] ? __mod_memcg_lruvec_state+0x11c/0x1b0 [ 620.046563][ T390] ? avc_has_perm_noaudit+0x358/0x450 [ 620.051849][ T390] ? memcpy+0x56/0x70 [ 620.055668][ T390] sock_alloc_send_pskb+0x930/0xa70 [ 620.060703][ T390] ? sock_kzfree_s+0x60/0x60 [ 620.065127][ T390] ? avc_has_perm+0x16d/0x260 [ 620.069641][ T390] ? security_socket_getpeersec_dgram+0xb7/0xd0 [ 620.075714][ T390] unix_stream_sendmsg+0x527/0x1130 [ 620.080850][ T390] ? selinux_socket_accept+0x5b0/0x5b0 [ 620.086145][ T390] ? unix_show_fdinfo+0xa0/0xa0 [ 620.090819][ T390] ? security_socket_sendmsg+0xb0/0xd0 [ 620.096112][ T390] ? unix_show_fdinfo+0xa0/0xa0 [ 620.100804][ T390] ____sys_sendmsg+0x597/0x8e0 [ 620.105407][ T390] ? __sys_sendmsg_sock+0x40/0x40 [ 620.110259][ T390] ? import_iovec+0xe5/0x120 [ 620.114687][ T390] __sys_sendmsg+0x36f/0x450 [ 620.119113][ T390] ? ____sys_sendmsg+0x8e0/0x8e0 [ 620.123885][ T390] ? vfs_write+0x9af/0x1050 [ 620.128225][ T390] ? __kasan_check_write+0x14/0x20 [ 620.133170][ T390] ? mutex_unlock+0xa2/0x110 [ 620.137686][ T390] ? ksys_write+0x25f/0x2c0 [ 620.142027][ T390] ? debug_smp_processor_id+0x17/0x20 [ 620.147245][ T390] __x64_sys_sendmsg+0x7f/0x90 [ 620.151917][ T390] do_syscall_64+0x44/0xd0 [ 620.156173][ T390] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 620.162159][ T390] RIP: 0033:0x7f12619f20d9 [ 620.166415][ T390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 620.186030][ T390] RSP: 002b:00007f1260765168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 620.194280][ T390] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619f20d9 [ 620.202166][ T390] RDX: 0000000000000040 RSI: 0000000020000b40 RDI: 0000000000000004 [ 620.209979][ T390] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 620.217806][ T390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.225602][ T390] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 620.233423][ T390] [ 620.236299][ T456] CPU: 1 PID: 456 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 620.246184][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 620.256160][ T456] Call Trace: [ 620.259304][ T456] [ 620.262059][ T456] dump_stack_lvl+0x151/0x1b7 [ 620.263038][ T459] FAULT_INJECTION: forcing a failure. [ 620.263038][ T459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 620.266572][ T456] ? bfq_pos_tree_add_move+0x43e/0x43e [ 620.266602][ T456] dump_stack+0x15/0x17 [ 620.288705][ T456] should_fail+0x3c0/0x510 [ 620.292954][ T456] __should_failslab+0x9f/0xe0 [ 620.297640][ T456] should_failslab+0x9/0x20 [ 620.301980][ T456] kmem_cache_alloc+0x4f/0x2f0 [ 620.306596][ T456] ? anon_vma_fork+0x1b9/0x4f0 [ 620.311181][ T456] anon_vma_fork+0x1b9/0x4f0 [ 620.315608][ T456] dup_mmap+0x750/0xea0 [ 620.319601][ T456] ? __delayed_free_task+0x20/0x20 [ 620.324547][ T456] ? mm_init+0x807/0x960 [ 620.328625][ T456] dup_mm+0x91/0x330 [ 620.332356][ T456] copy_mm+0x108/0x1b0 [ 620.336275][ T456] copy_process+0x1295/0x3250 [ 620.340777][ T456] ? proc_fail_nth_write+0x213/0x290 [ 620.345897][ T456] ? proc_fail_nth_read+0x220/0x220 [ 620.350929][ T456] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 620.355881][ T456] ? vfs_write+0x9af/0x1050 [ 620.360214][ T456] ? vmacache_update+0xb7/0x120 [ 620.364914][ T456] kernel_clone+0x22d/0x990 [ 620.369252][ T456] ? file_end_write+0x1b0/0x1b0 [ 620.373930][ T456] ? __kasan_check_write+0x14/0x20 [ 620.378875][ T456] ? create_io_thread+0x1e0/0x1e0 [ 620.383737][ T456] ? __mutex_lock_slowpath+0x10/0x10 [ 620.388866][ T456] __x64_sys_clone+0x289/0x310 [ 620.393458][ T456] ? __do_sys_vfork+0x130/0x130 [ 620.398146][ T456] ? debug_smp_processor_id+0x17/0x20 [ 620.403352][ T456] do_syscall_64+0x44/0xd0 [ 620.407640][ T456] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 620.413336][ T456] RIP: 0033:0x7fbf6d8750d9 [ 620.417587][ T456] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 620.437130][ T456] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 620.445375][ T456] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 620.453184][ T456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (fail_nth: 6) 23:17:40 executing program 4: bpf$PROG_LOAD_XDP(0x21, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:40 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) 23:17:40 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x14}, 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x7d, 0x9, 0x81, 0x7, 0x0, 0xe4, 0x8, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xfc46}, 0x81, 0xd4a, 0x1, 0x9, 0x4380000000000, 0x9856, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x8, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x58}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="f9045c9c68e7dbebaa2497cd6f2edf4eca892f21ff84ccd3ee1ee62af8bbac0b37772a84e5ceab39c913d95f7e28c300aec435f618d8d05bd9e5d9444b27807bfcc488fb22bcb3e3ed9670c768769ee5e28d9c702a75343d876d7c7854f03846e7c7d3b7b28535bed320aa5aa6140f638e2b8b8a7e581401c9e49311c8063e1b7ea7e78ffc2235cb749cc5654286ef4f3c622e42b4f699dfbf9580ea3580540ed418e96844799a37412c24a74d0aaf4e4a280e236dbe6aafc84d183e54e8a6a247a0f3c4b245c95c81f1294812b128c642e71f25836b1b3c9f43a532660a220d1f00c6"}, 0x20) [ 620.461025][ T456] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 620.468809][ T456] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 620.476628][ T456] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 620.484436][ T456] [ 620.487315][ T459] CPU: 0 PID: 459 Comm: syz-executor.2 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 620.497194][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 620.507192][ T459] Call Trace: [ 620.510298][ T459] 23:17:40 executing program 4: bpf$PROG_LOAD_XDP(0x22, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:40 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 35) 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x21, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:40 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x5, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) [ 620.513079][ T459] dump_stack_lvl+0x151/0x1b7 [ 620.517955][ T459] ? bfq_pos_tree_add_move+0x43e/0x43e [ 620.523320][ T459] dump_stack+0x15/0x17 [ 620.527309][ T459] should_fail+0x3c0/0x510 [ 620.531565][ T459] should_fail_usercopy+0x1a/0x20 [ 620.536428][ T459] _copy_to_user+0x20/0x90 [ 620.540674][ T459] simple_read_from_buffer+0xdd/0x160 [ 620.544282][ T470] FAULT_INJECTION: forcing a failure. [ 620.544282][ T470] name failslab, interval 1, probability 0, space 0, times 0 [ 620.545890][ T459] proc_fail_nth_read+0x1af/0x220 [ 620.545918][ T459] ? proc_fault_inject_write+0x3a0/0x3a0 [ 620.568622][ T459] ? security_file_permission+0x497/0x5f0 [ 620.574435][ T459] ? proc_fault_inject_write+0x3a0/0x3a0 [ 620.579903][ T459] vfs_read+0x299/0xd80 [ 620.583897][ T459] ? kernel_read+0x1f0/0x1f0 [ 620.588331][ T459] ? __kasan_check_write+0x14/0x20 [ 620.593269][ T459] ? mutex_lock+0xb6/0x130 [ 620.597527][ T459] ? wait_for_completion_killable_timeout+0x10/0x10 [ 620.603952][ T459] ? __fdget_pos+0x26d/0x310 [ 620.608454][ T459] ? ksys_read+0x77/0x2c0 [ 620.612622][ T459] ksys_read+0x198/0x2c0 [ 620.616700][ T459] ? vfs_write+0x1050/0x1050 [ 620.621130][ T459] ? debug_smp_processor_id+0x17/0x20 [ 620.626336][ T459] __x64_sys_read+0x7b/0x90 [ 620.630764][ T459] do_syscall_64+0x44/0xd0 [ 620.635020][ T459] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 620.640742][ T459] RIP: 0033:0x7f12619a3efc 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x22, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 620.644998][ T459] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 620.665144][ T459] RSP: 002b:00007f1260765160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 620.673644][ T459] RAX: ffffffffffffffda RBX: 00007f1261b11f80 RCX: 00007f12619a3efc [ 620.681453][ T459] RDX: 000000000000000f RSI: 00007f12607651e0 RDI: 0000000000000005 [ 620.689449][ T459] RBP: 00007f12607651d0 R08: 0000000000000000 R09: 0000000000000000 [ 620.697270][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.705172][ T459] R13: 00007ffcb0dfd1cf R14: 00007f1260765300 R15: 0000000000022000 [ 620.712971][ T459] [ 620.715836][ T470] CPU: 1 PID: 470 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 620.725736][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 620.735624][ T470] Call Trace: [ 620.738746][ T470] [ 620.741521][ T470] dump_stack_lvl+0x151/0x1b7 [ 620.746035][ T470] ? bfq_pos_tree_add_move+0x43e/0x43e [ 620.751339][ T470] ? do_syscall_64+0x44/0xd0 [ 620.755758][ T470] dump_stack+0x15/0x17 [ 620.759772][ T470] should_fail+0x3c0/0x510 [ 620.768165][ T470] __should_failslab+0x9f/0xe0 [ 620.772763][ T470] should_failslab+0x9/0x20 [ 620.777103][ T470] kmem_cache_alloc+0x4f/0x2f0 [ 620.781716][ T470] ? anon_vma_clone+0xa1/0x4f0 [ 620.786305][ T470] anon_vma_clone+0xa1/0x4f0 [ 620.790740][ T470] anon_vma_fork+0x91/0x4f0 [ 620.795070][ T470] ? anon_vma_name+0x4c/0x70 [ 620.799583][ T470] dup_mmap+0x750/0xea0 [ 620.803595][ T470] ? __delayed_free_task+0x20/0x20 [ 620.808524][ T470] ? mm_init+0x807/0x960 [ 620.812601][ T470] dup_mm+0x91/0x330 [ 620.816333][ T470] copy_mm+0x108/0x1b0 [ 620.820240][ T470] copy_process+0x1295/0x3250 [ 620.824757][ T470] ? proc_fail_nth_write+0x213/0x290 [ 620.829873][ T470] ? proc_fail_nth_read+0x220/0x220 [ 620.834908][ T470] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 620.839872][ T470] ? vfs_write+0x9af/0x1050 [ 620.844312][ T470] ? vmacache_update+0xb7/0x120 [ 620.848973][ T470] kernel_clone+0x22d/0x990 [ 620.853324][ T470] ? file_end_write+0x1b0/0x1b0 [ 620.857999][ T470] ? __kasan_check_write+0x14/0x20 [ 620.862946][ T470] ? create_io_thread+0x1e0/0x1e0 [ 620.867805][ T470] ? __mutex_lock_slowpath+0x10/0x10 [ 620.872926][ T470] __x64_sys_clone+0x289/0x310 [ 620.877525][ T470] ? __do_sys_vfork+0x130/0x130 [ 620.882395][ T470] ? debug_smp_processor_id+0x17/0x20 [ 620.887597][ T470] do_syscall_64+0x44/0xd0 [ 620.891868][ T470] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 620.897569][ T470] RIP: 0033:0x7fbf6d8750d9 [ 620.901831][ T470] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 620.921263][ T470] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 620.929507][ T470] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 620.937322][ T470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 620.945145][ T470] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 620.952941][ T470] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:40 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x14}, 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x7d, 0x9, 0x81, 0x7, 0x0, 0xe4, 0x8, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xfc46}, 0x81, 0xd4a, 0x1, 0x9, 0x4380000000000, 0x9856, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x8, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x58}, 0x10) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="f9045c9c68e7dbebaa2497cd6f2edf4eca892f21ff84ccd3ee1ee62af8bbac0b37772a84e5ceab39c913d95f7e28c300aec435f618d8d05bd9e5d9444b27807bfcc488fb22bcb3e3ed9670c768769ee5e28d9c702a75343d876d7c7854f03846e7c7d3b7b28535bed320aa5aa6140f638e2b8b8a7e581401c9e49311c8063e1b7ea7e78ffc2235cb749cc5654286ef4f3c622e42b4f699dfbf9580ea3580540ed418e96844799a37412c24a74d0aaf4e4a280e236dbe6aafc84d183e54e8a6a247a0f3c4b245c95c81f1294812b128c642e71f25836b1b3c9f43a532660a220d1f00c6"}, 0x20) 23:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:40 executing program 0: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x20, &(0x7f00000000c0)={&(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)=""/154, 0x9a}}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x23, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:40 executing program 4: bpf$PROG_LOAD_XDP(0x23, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:40 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x14}, 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x7d, 0x9, 0x81, 0x7, 0x0, 0xe4, 0x8, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xfc46}, 0x81, 0xd4a, 0x1, 0x9, 0x4380000000000, 0x9856, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x8, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x58}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="f9045c9c68e7dbebaa2497cd6f2edf4eca892f21ff84ccd3ee1ee62af8bbac0b37772a84e5ceab39c913d95f7e28c300aec435f618d8d05bd9e5d9444b27807bfcc488fb22bcb3e3ed9670c768769ee5e28d9c702a75343d876d7c7854f03846e7c7d3b7b28535bed320aa5aa6140f638e2b8b8a7e581401c9e49311c8063e1b7ea7e78ffc2235cb749cc5654286ef4f3c622e42b4f699dfbf9580ea3580540ed418e96844799a37412c24a74d0aaf4e4a280e236dbe6aafc84d183e54e8a6a247a0f3c4b245c95c81f1294812b128c642e71f25836b1b3c9f43a532660a220d1f00c6"}, 0x20) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x14}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x7d, 0x9, 0x81, 0x7, 0x0, 0xe4, 0x8, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xfc46}, 0x81, 0xd4a, 0x1, 0x9, 0x4380000000000, 0x9856, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x8, r0, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x58}, 0x10) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="f9045c9c68e7dbebaa2497cd6f2edf4eca892f21ff84ccd3ee1ee62af8bbac0b37772a84e5ceab39c913d95f7e28c300aec435f618d8d05bd9e5d9444b27807bfcc488fb22bcb3e3ed9670c768769ee5e28d9c702a75343d876d7c7854f03846e7c7d3b7b28535bed320aa5aa6140f638e2b8b8a7e581401c9e49311c8063e1b7ea7e78ffc2235cb749cc5654286ef4f3c622e42b4f699dfbf9580ea3580540ed418e96844799a37412c24a74d0aaf4e4a280e236dbe6aafc84d183e54e8a6a247a0f3c4b245c95c81f1294812b128c642e71f25836b1b3c9f43a532660a220d1f00c6"}, 0x20) (async) 23:17:40 executing program 0: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x20, &(0x7f00000000c0)={&(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)=""/154, 0x9a}}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 620.960753][ T470] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 620.968569][ T470] 23:17:40 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 36) 23:17:40 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x2, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:40 executing program 0: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x20, &(0x7f00000000c0)={&(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)=""/154, 0x9a}}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x20000184) 23:17:40 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x12}, 0x10) 23:17:40 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x3, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:40 executing program 0: close(0xffffffffffffffff) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000740)='tasks\x00', 0x2, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x9, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x9, 0x3, 0x6006, 0x7}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x5}, @alu={0x4, 0x0, 0x6, 0xa, 0x9, 0x2, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0x6, 0x1, 0xfffffffffffffffc}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000040)='syzkaller\x00', 0x6073, 0xf6, &(0x7f0000000240)=""/246, 0x41000, 0x1, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xa, 0x6, 0x6}, 0x10, 0x2bb74, r0, 0x0, &(0x7f0000000400)=[0x1, 0xffffffffffffffff]}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r1}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000600)=r2, 0x4) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1a, 0x2, 0x7a1, 0x0, 0x1, 0xffffffffffffffff, 0x1ff, '\x00', 0x0, r2, 0x3, 0x5, 0x2}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000017c0)={&(0x7f0000000780)="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", &(0x7f0000001780)=""/30, &(0x7f0000001940)="ac8fbc0b46e777410a02f20801709b0ed360b8db5fd4616787a11a29dca41dbf0ca161dc5d89cdcd96a74662686a75c3b763fcad7300670ac53dcff82b3981138f5345e777987b77eecdef1acc516f94800fb42a030084cf8f3ff2568cc3089e46dcbffd3972b9771dd718b4dde9e78354475993cc74fa37bcc063ffe7829d9ce28049e964e200de374060cc24da4fd9a6ed06da900317e4e223cebb90a674fdec143997c373b4a43738436342f092923a35ec2e82884ac886ae78584ae018f17a1a4abe880156a65bd8", &(0x7f0000001a40)="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", 0x84, r3}, 0x38) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r4, &(0x7f00000005c0)='memory.pressure\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x0, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={r5, 0xa, 0x1, 0x2, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) [ 621.034319][ T508] FAULT_INJECTION: forcing a failure. [ 621.034319][ T508] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 621.064251][ T508] CPU: 1 PID: 508 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 621.074159][ T508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 621.084497][ T508] Call Trace: [ 621.087616][ T508] [ 621.090389][ T508] dump_stack_lvl+0x151/0x1b7 [ 621.094988][ T508] ? bfq_pos_tree_add_move+0x43e/0x43e [ 621.100283][ T508] ? __kasan_check_write+0x14/0x20 [ 621.105243][ T508] ? __set_page_owner+0x2ee/0x310 [ 621.110098][ T508] dump_stack+0x15/0x17 [ 621.114084][ T508] should_fail+0x3c0/0x510 [ 621.118343][ T508] should_fail_alloc_page+0x58/0x70 [ 621.123370][ T508] __alloc_pages+0x1de/0x7c0 [ 621.127799][ T508] ? __count_vm_events+0x30/0x30 23:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x3, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:40 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) close(r0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x7, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x9b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000580)='syzkaller\x00', 0x6, 0xbc, &(0x7f00000005c0)=""/188, 0x40f00, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0x6, 0x80000000, 0x2}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000780)={r2, r3, 0x0, r4}, 0x10) recvmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000004c0)=""/114, 0x72}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20}, 0x40002040) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r5, r6, 0x4}, 0x10) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) 23:17:40 executing program 0: close(0xffffffffffffffff) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000740)='tasks\x00', 0x2, 0x0) (async) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x9, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x9, 0x3, 0x6006, 0x7}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x5}, @alu={0x4, 0x0, 0x6, 0xa, 0x9, 0x2, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0x6, 0x1, 0xfffffffffffffffc}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000040)='syzkaller\x00', 0x6073, 0xf6, &(0x7f0000000240)=""/246, 0x41000, 0x1, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xa, 0x6, 0x6}, 0x10, 0x2bb74, r0, 0x0, &(0x7f0000000400)=[0x1, 0xffffffffffffffff]}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r1}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000600)=r2, 0x4) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1a, 0x2, 0x7a1, 0x0, 0x1, 0xffffffffffffffff, 0x1ff, '\x00', 0x0, r2, 0x3, 0x5, 0x2}, 0x48) (async, rerun: 32) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) (async, rerun: 32) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000017c0)={&(0x7f0000000780)="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", &(0x7f0000001780)=""/30, &(0x7f0000001940)="ac8fbc0b46e777410a02f20801709b0ed360b8db5fd4616787a11a29dca41dbf0ca161dc5d89cdcd96a74662686a75c3b763fcad7300670ac53dcff82b3981138f5345e777987b77eecdef1acc516f94800fb42a030084cf8f3ff2568cc3089e46dcbffd3972b9771dd718b4dde9e78354475993cc74fa37bcc063ffe7829d9ce28049e964e200de374060cc24da4fd9a6ed06da900317e4e223cebb90a674fdec143997c373b4a43738436342f092923a35ec2e82884ac886ae78584ae018f17a1a4abe880156a65bd8", &(0x7f0000001a40)="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", 0x84, r3}, 0x38) (async) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r4, &(0x7f00000005c0)='memory.pressure\x00', 0x2, 0x0) (async, rerun: 32) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) (rerun: 32) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x0, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={r5, 0xa, 0x1, 0x2, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x4, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 621.132571][ T508] ? __count_vm_events+0x30/0x30 [ 621.137343][ T508] ? __kasan_check_write+0x14/0x20 [ 621.142304][ T508] ? _raw_spin_lock+0xa3/0x1b0 [ 621.146892][ T508] __pmd_alloc+0xb1/0x550 [ 621.151052][ T508] ? kmem_cache_alloc+0x189/0x2f0 [ 621.156095][ T508] ? anon_vma_fork+0x1b9/0x4f0 [ 621.160863][ T508] ? __pud_alloc+0x260/0x260 [ 621.165306][ T508] ? __pud_alloc+0x218/0x260 [ 621.169713][ T508] ? do_handle_mm_fault+0x2370/0x2370 [ 621.174918][ T508] copy_page_range+0xd04/0x1090 [ 621.179607][ T508] ? pfn_valid+0x1e0/0x1e0 [ 621.183860][ T508] dup_mmap+0x99f/0xea0 [ 621.187849][ T508] ? __delayed_free_task+0x20/0x20 [ 621.192806][ T508] ? mm_init+0x807/0x960 [ 621.196877][ T508] dup_mm+0x91/0x330 [ 621.200606][ T508] copy_mm+0x108/0x1b0 [ 621.204600][ T508] copy_process+0x1295/0x3250 [ 621.209114][ T508] ? proc_fail_nth_write+0x213/0x290 [ 621.214234][ T508] ? proc_fail_nth_read+0x220/0x220 [ 621.219361][ T508] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 621.224302][ T508] ? vfs_write+0x9af/0x1050 [ 621.228639][ T508] ? vmacache_update+0xb7/0x120 [ 621.233326][ T508] kernel_clone+0x22d/0x990 [ 621.237679][ T508] ? file_end_write+0x1b0/0x1b0 [ 621.242380][ T508] ? __kasan_check_write+0x14/0x20 [ 621.247319][ T508] ? create_io_thread+0x1e0/0x1e0 [ 621.252253][ T508] ? __mutex_lock_slowpath+0x10/0x10 [ 621.257370][ T508] __x64_sys_clone+0x289/0x310 [ 621.261993][ T508] ? __do_sys_vfork+0x130/0x130 [ 621.266835][ T508] ? debug_smp_processor_id+0x17/0x20 [ 621.272051][ T508] do_syscall_64+0x44/0xd0 [ 621.276295][ T508] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 621.282279][ T508] RIP: 0033:0x7fbf6d8750d9 [ 621.286540][ T508] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 621.307626][ T508] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 621.316311][ T508] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 621.324117][ T508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:41 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 37) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x4, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:41 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x12}, 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x12}, 0x10) (async) 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x11, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:41 executing program 0: close(0xffffffffffffffff) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000740)='tasks\x00', 0x2, 0x0) (async) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x9, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @generic={0x1, 0x9, 0x3, 0x6006, 0x7}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x5}, @alu={0x4, 0x0, 0x6, 0xa, 0x9, 0x2, 0x1}, @jmp={0x5, 0x0, 0xc, 0x0, 0x6, 0x1, 0xfffffffffffffffc}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000000040)='syzkaller\x00', 0x6073, 0xf6, &(0x7f0000000240)=""/246, 0x41000, 0x1, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xa, 0x6, 0x6}, 0x10, 0x2bb74, r0, 0x0, &(0x7f0000000400)=[0x1, 0xffffffffffffffff]}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r1}, 0x10) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000600)=r2, 0x4) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1a, 0x2, 0x7a1, 0x0, 0x1, 0xffffffffffffffff, 0x1ff, '\x00', 0x0, r2, 0x3, 0x5, 0x2}, 0x48) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 64) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000017c0)={&(0x7f0000000780)="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", &(0x7f0000001780)=""/30, &(0x7f0000001940)="ac8fbc0b46e777410a02f20801709b0ed360b8db5fd4616787a11a29dca41dbf0ca161dc5d89cdcd96a74662686a75c3b763fcad7300670ac53dcff82b3981138f5345e777987b77eecdef1acc516f94800fb42a030084cf8f3ff2568cc3089e46dcbffd3972b9771dd718b4dde9e78354475993cc74fa37bcc063ffe7829d9ce28049e964e200de374060cc24da4fd9a6ed06da900317e4e223cebb90a674fdec143997c373b4a43738436342f092923a35ec2e82884ac886ae78584ae018f17a1a4abe880156a65bd8", &(0x7f0000001a40)="10edf6c539dcf1e60520a4d86ded3900dad1a7ecdd2aa6357c124fc96093921ccefec77f629311533d2c9490748ebaeb31625d41f37e304e064bc8f8b9c06f55a093a8417d392dda2feb1132d5c5c64c520c0029ca38b71c345c588a9e9199beedd9c37b30db03ed71567a899809b68274598b5c52c577958ee17afd7640e423b4a8c9f4d314f9de641566bd6582fc0009492c10175da7ed8dcc228e392ce951c6b39dcbb69669ad1c5be290c124eee9dc3c79417f307fc66c1914aba34be5b3a22ecdc2370fca6968be4aae40a3ddc4290d038ce525ea10d347f29d6071401edfbc5423e79282cbae67b2e5b33f01ef77f2c80aa19ca5fa61fb70d62367393c50fe2f71b18e6d4e48eba55a9214969f6a75ab2f1b06babe824d4d269de534584d912e796ff44a5a73dab01becd1bcee1f720388bad42d0d02f597812040bf65e16e052b852c5c262167f4c85270ae5313e5ce6e5d2414eb5c570f82dae637c32fc2f80734ef4e0e7c68c91a72b06cd8a41567f7c76a3e62493967a263f2c5433d158b91efada4876a186f8d39865ecb2d7e5559b0de5ae155a61f68b06e836c9b171c8cc8f3bd7b4ff453c3a963088d6f86bf3e2c92f3f27beaf289d7248d595e9ff4dd3d2da47f2e77de517b9b761f34b5bd21071f8763e4dfac189e5a702f34be8d13411029eb94a3d73190b6fd03267d0231e3e4cbf585268589fe681cead6fa46106435691af598b7313a224fbbd9ece1b0bb9af24f4f2722e5bb5f3871ee441b9935f596bed6662f71f55875dbcd4a7e43b306b8be0f1711e85f5013ac81b1ad3874e857b658cb7c46f9798aa07ed2e9207643b55d7dc7c3cd609163be410aab074b4f0a190b01307c6f14e71194d7afd632da24cb20cc3129ae05cc3bd66c94c98ad8bd7b8edecadc301edef7a69b577f101ffcaad33210294da9dcfe5fd6c0d292deb98acc67d8f52d76bbd6799b41e7c47f10f2d8a77ff2544221f5673301f01930806549f5748a938da701b3eafb46a3b5c33261a87455915fbf2bc7feaa913501fdeb784b9d129b9a5a797860cea571e8fdb7b8b731115e7908c4b7c448b8c74d92e85067b646aeec51f827503bc640e3fcd6330a445a7c1fd6f1eaa7ae18c086035b0d99d562899923627ef2d001bf20056905c90390e335775597226e65d535d26625c1fdc52760408b9f49bc4fd51ae3b8b1c9a29fae33b5da9fad449aaee492fd49222256e2f730ce34ed39c60d050e8d665828cd61a46c34a3c3511fca7d3597a5d0e71efb6bf4ebaed9f44f9db8e6c070265fea1cf083bf65acc6dcab6c461d12c8fb629afcfdf0e42d441df7a6c915e2dce9b3dc6539ea9872a376d6138d8c5ba1c2f2a2c11bc60bcf2ac85a5792ca9eb097d77d58d1e5173e7ceaf3473d2d4ad036aedbf02becaa1c575b7090e2539198b34d811e07f69095ed96992e644dac0b7ada746607784a7702754bbb400dd242f18e6b3b45af981b2e79f4e4632a4d125bc0f6f23f0ba7a8c8b63847e9e83abab273bdf9c857210c051211e80c9a0cddfa9346e0399ed29953524aa02b578caa4bfb2d444a1785e65921843f34d95169fadcc2fdee8fc7805dff35a133e2246b08ddb51b681e124f866fbca3c4e4f396ca1d26d77f397f21070425823b44afb7b9466e0f18759c5b126938f56e3e8bec6d5964a79001924ecc3d2060cac3e5d6955bf4fdba3ffa9034906c01bfd517125959c7c377cec24848d551fbdeae588ccb70f76efdf1329f98b5a118d321a8698dc8f65b4f77806fbd8c0aeff210605bfa8457b8ef8ac36aefea39291bafba6a8de1c33cf48192d27db216a9213cf42bfecf1d965c6fab4b671ca5cb21890346cd841b133df89a9362d12fb717c4d3c167ed1fb61e0709513afdb735336133d8cd4d0e187241b8efb277fa0f9fc4513eee590d4fa5f0621b521b9fdd897cbf43f1fae87e3c7267c1ad9a05801568e396c476fc98efd93676991d8539fc417bface9176d87ee611e3504590c20dc9adf726ad539d2c165bee87dc3af8e96106ac7ce1a7ae9ab7be59aae7831cae1f072d8c1b8c19822fafd6e97b21b35e13e6072c785324ccee2c345641967a8e262e3fdfbbfd33f81b92136713528693837f40abc6dcec5aabcb27ee366e87d843470854a9b8791ab523474c68f8500d05d95bbe948055a8d4b70888e691033ffd8ba41d6947fd278df3354853c5a4367cdeb61ea191385d673ed614c1733796c03a9b1e4addedf85537167e56186ce56195097043dd4ba3c82361acaa8d9a88c5f9e7254e6b160e03d6a5864ba65f5c4bd0cc1963c014c7ef6765909ed6e0ea5bbeb0d15d362d2ed58d953ba17f68ab627a3f56bb683ba39681fe2cd1656e2137fb2d6e8c8a3f309ff316f5622e9c5c19a7a88b6d8e8d3cffb0af41d17d6550750c52a7a925f1c5209e187b2f26b8f5ff8901094e197aa94ab00dd61e1c5595837feee5e193bb43de3eb2a313e45a5f82bcf85d06927c6d783c99188d958ecb423b38871ad6f461f606dd90262bdcc66330b561b851487bad03f0846dc9c314f2db6fb7b2923a94a264eb98f4e750d8570fe4fde42dbecbe9d63c0b994fa3528f08a92715108e2a9007d68cb5da46593e29c76314a52d6578c5f4a289460b7d45bd8f8ec8fbcdd56633124ce6d4a849432f87c8e88a6097a0d653579cf5c79b5177ce9c37fa1d84733bcf81366af869eea28c35ed707426c869ef666a59962d7e23e22c76718742ade7bbfce40798d0550fc87a7ca4fd80e88ea58ef072cd60ae58960298bc337e9f1a02cae0ae06e20fb9fe4c8f2862632de24bb280af3b20d9964e7705e60854e0c04a2a5c571896107d4d7f5cba11a254c28ff834d5f1240d79e3a5b0a3bf93c966c47652857fefd1eeb81a2ec970ac2050b1c41442d9fccd90bcd0edd2d4782a83ed6ba62028d6fafa08e70ad65e29c0d6bb2d2e6f76770696ef9ffb1825d95efc3d4f5e20e227d2cfb47003026a39f5b7f60cfa3db28aa0467d711c8ec0e288bf125d9bd9531156a17b230e1da3a18c6ebbf9dde914a5d5e74df00fe5b1ee8bd61ea71c412c43790795702d705784c2494f91f56d00b8a38ac1d613da69ca5ddfe7457fd73ef8c28894250ac1144f660e9466897f8f5dc93c3417e692b301568d14f1344fce19317a71f9c2ad8422e504aaa1a1c09962a0c08b5b83bd5738f1c31dec32e95a9d9b19ec09e041899ed5dfed1c90ca794f923eebda0a9bebb1956bb7f126d0320bcbb60550343ee0be4378a796f3b8d5f5fb24966240208e914a38cbe1eacc38d985cf9a0aea687b1e2837590b88fbb5ab56e9dfea7bc6193d67737ace1189cff933fff3f53277859d16f815cae5eceb24630a56ce46f7636140d2481d38d60315bb56a835c2640a6de679447f275eee46edc6582db549b246067806afe02ec26bb5bae4321dceb19bc4c8e1b8f7c094bb4c232fab80bc9ae78c99d5056b3bc73fe26aeed57c403fe18f5281718b8b5484b552165c20d8977b82795a7a3b32c9d38d51051da2472953d7aae5b1e7fbeb20910016a9f4df32f75eb585e10b992a88042df678ccf7e420a1e0298846c816d9c17d46637a6884368691dbd223289bcf5e5bb9687e081cd3403bf9a863f431e06461b89d0d67bc7fd946428845fa9ae5aefa70258aa384bc7395eb4b9026ed1270d347a0f1f2bc5cde7262b663a092c629a3693ba48d686efff66caea303addc7216a4a499f20b4e04da6e675064dcbc131b258597b7a383b1f2965c5f12d2d1a67726950796dd34f1d3e5eb9f4f35e940f5ae63031473731dc1a5351f57a5c902a55adf4a43a7109802173fd8d9e7668b009332adeaf5909f82a6d0421dc668865fdb0a643d23c8a1a2af1c4bde9cab253076247ac47a24e93d7237644fd89ebadb4115035436b529f65202f3133e6427277044194b64f441ad467a4f0b52cd12c603095335c141ff8926a95f84c0d96155a351248fb7ea451bf86551b386650b9372a0fa31097361542c2df7320e625ad65b7b4b918aa28483e7e449de5c3ba53955f4e3e2db757f91821d35ebc3892b5cdd28e17a91923bcb8ef380dcf02405157e74d7903efed9b7e8927fd50f79937767d8e279b04ec6ac7162202559d8e0a97d65a52649eebc7dd3812998eb58a1408211fd83b4056c4bdf6de755fb8bd21fdf29291d51dae6988fb7beee50d9c8f59a8d57d0e1be08adcdfd2cc3fe4b71e2ceda29114b3662e79fdea6463381be2e959e6f6eaa0942e621d67b392489717e5d2b6e2c0b809cf0ed536626bb8e599f0d5fe3b4effb7d0bae49c287ce8a8756d2f000b433f18d16b3b1b6164a3538009c804a9317519381fab134b409762b77b2c429bc0a3a63a09633971a8614b611b014e82485e11d47061328e2529f62717f4f5b7d88e8570965f27e736761689cb222ebc7027c56a919c8e64cc4850771c0589065b11824169eb21c1cab4f7fbe7dfc7cf3647e39d25f4c87b1b673da4c1574409ff989950935b65cbb0b08d251cf080929e2bc83a8c964a717aa5b2ce8e07303badf9378cf01420e791b252f3c5b84b6928b50d1534733bb6ccbc3f06d9a337f621ee69977151d620880116696676691cd94fd29f944fff07917d9f9e5c39d344ca39cdd27d1c126b022657e1fe26140e19f294142250daa0bf0bd33b37e57a38bc587fd944b8722aaed5a8b1b8980dbf644d27334e7f6ce7d7ed194130b00bd6d5cb8f3439e4590d05f2fa7a29b2c89a3e0f478d5d8fa8370b940eff726b3681ed9afd77049f92767477ac6d3b5989bc072c9969d84b4fed1417a276ca50557ad0902057c52794ca72525dbaac2e5e74850f7331c7cef65a381b7e2f15f782e8666c5d36600577f9513104936c76105ca417d0d7cee7e95b8f7b1412845b2eae49e624e05c6fe506ba0d6b80911c1ed954c1a5f07c2821ffe9d203aadb03214f5906507bae5c609cbe55f3b57467dad2fb1e5920ad93543bce061bbe3fc0c8cdabb517bfd7a6e98dcd1b8197bf6c120e95210e7bc95b917223bf5845e490b7f91bb86c1d1fae4fcfbe4b8b3cd40d6288449cd35ca92774a21f55e3c59f5b391272da6ba13128d3c01fe3cff2ab27a6f68769e9f1519197eb55ad0ad04cd0a5994237de465293e213ffe12e0fd570a68581a56ba86b90b80f6f2cfd199c4b64cceb100e0494e3bca4906797ac3edef996ffe9c83ff2e872d561d519d8d6eeba1f282b397ca50140aecb737c99306479cb368840cda7a2939d2357682c98523df8eb39887726f6cf2fc19604df44a317aed60f50c68cdac4a15f0a8477861a2279fad7131fdb9de9ecb4d1ddfb7a92d267874ca3867066d77bf3fc0ab51cc861ca7b946efc8c035f14ec4b3b28aec05366f973ff9446122864337fda1f9eefa7b007ccae0e8ffa33232476a31e0e2009d0be28dd90904b650c7bed4254d01bf38466be2444ae8f47fcb325bf4a4c08780262556a0ff12020754daf821c3c7e7c6130454c671d740c9a11ad8f08f660eebf8be64c00a73d34911fc31c65e55fb952ddf17eb050ddcb56e507deb5a1a9fac91a12434c73f1db8481a9b8d85c4aa5cf527f2df2144bf588c85c4f338baf78f81e6fa896fc4d484c32da72ff0476f6676633ff456d4a191814cfc4a386220e3525849360c266d3e337641ccf2faa2de83ef66715fe11a54703acb520a5d48ea7796e18eadec1e811f83300e3e30d8b38c3e483038be86028bd089f673b2d2515e24c7c2dd4655ede8ff06dbf83dd7e9d4d2e545", 0x84, r3}, 0x38) (async, rerun: 64) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r4, &(0x7f00000005c0)='memory.pressure\x00', 0x2, 0x0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x0, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={r5, 0xa, 0x1, 0x2, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 23:17:41 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x12}, 0x10) [ 621.331923][ T508] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 621.339739][ T508] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 621.347544][ T508] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 621.355453][ T508] [ 621.376257][ T543] FAULT_INJECTION: forcing a failure. 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x300, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x5, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x1100, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 621.376257][ T543] name failslab, interval 1, probability 0, space 0, times 0 [ 621.393284][ T543] CPU: 1 PID: 543 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 621.403199][ T543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 621.413179][ T543] Call Trace: [ 621.416284][ T543] [ 621.419062][ T543] dump_stack_lvl+0x151/0x1b7 [ 621.423748][ T543] ? bfq_pos_tree_add_move+0x43e/0x43e [ 621.429683][ T543] dump_stack+0x15/0x17 [ 621.433742][ T543] should_fail+0x3c0/0x510 [ 621.437982][ T543] __should_failslab+0x9f/0xe0 [ 621.442578][ T543] should_failslab+0x9/0x20 [ 621.447655][ T543] kmem_cache_alloc+0x4f/0x2f0 [ 621.452344][ T543] ? anon_vma_fork+0x1b9/0x4f0 [ 621.456945][ T543] anon_vma_fork+0x1b9/0x4f0 [ 621.461367][ T543] dup_mmap+0x750/0xea0 [ 621.465366][ T543] ? __delayed_free_task+0x20/0x20 [ 621.470308][ T543] ? mm_init+0x807/0x960 [ 621.474390][ T543] dup_mm+0x91/0x330 [ 621.478117][ T543] copy_mm+0x108/0x1b0 [ 621.482025][ T543] copy_process+0x1295/0x3250 [ 621.486532][ T543] ? proc_fail_nth_write+0x213/0x290 [ 621.492350][ T543] ? proc_fail_nth_read+0x220/0x220 [ 621.497382][ T543] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 621.502339][ T543] ? vfs_write+0x9af/0x1050 [ 621.506760][ T543] ? vmacache_update+0xb7/0x120 [ 621.511442][ T543] kernel_clone+0x22d/0x990 [ 621.515809][ T543] ? file_end_write+0x1b0/0x1b0 [ 621.520467][ T543] ? __kasan_check_write+0x14/0x20 [ 621.525414][ T543] ? create_io_thread+0x1e0/0x1e0 [ 621.530290][ T543] ? __mutex_lock_slowpath+0x10/0x10 [ 621.535395][ T543] __x64_sys_clone+0x289/0x310 [ 621.539996][ T543] ? __do_sys_vfork+0x130/0x130 [ 621.544696][ T543] ? debug_smp_processor_id+0x17/0x20 [ 621.549896][ T543] do_syscall_64+0x44/0xd0 [ 621.554160][ T543] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 621.559965][ T543] RIP: 0033:0x7fbf6d8750d9 [ 621.564214][ T543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 621.583661][ T543] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 621.592099][ T543] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 621.599915][ T543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 621.607716][ T543] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 621.615530][ T543] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 621.623335][ T543] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 621.631162][ T543] 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x3e80, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:41 executing program 0: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0x1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'gretap0\x00', @remote}) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r0, 0x4) 23:17:41 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x7, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:41 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 38) 23:17:41 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async, rerun: 64) close(r0) (async, rerun: 64) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 32) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) (async, rerun: 32) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x7, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x9b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000580)='syzkaller\x00', 0x6, 0xbc, &(0x7f00000005c0)=""/188, 0x40f00, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0x6, 0x80000000, 0x2}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000780)={r2, r3, 0x0, r4}, 0x10) recvmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000004c0)=""/114, 0x72}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20}, 0x40002040) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r5, r6, 0x4}, 0x10) (async) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) 23:17:41 executing program 0: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0x1) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'gretap0\x00', @remote}) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r0, 0x4) 23:17:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x803e, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:41 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x8, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 621.942223][ T569] FAULT_INJECTION: forcing a failure. [ 621.942223][ T569] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 621.957894][ T569] CPU: 1 PID: 569 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 621.967794][ T569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 621.977695][ T569] Call Trace: [ 621.980809][ T569] [ 621.983585][ T569] dump_stack_lvl+0x151/0x1b7 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x9, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xa, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:41 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) (async) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xb, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 621.988105][ T569] ? bfq_pos_tree_add_move+0x43e/0x43e [ 621.993403][ T569] ? __kasan_check_write+0x14/0x20 [ 621.998794][ T569] ? __set_page_owner+0x2ee/0x310 [ 622.003641][ T569] dump_stack+0x15/0x17 [ 622.007628][ T569] should_fail+0x3c0/0x510 [ 622.011968][ T569] should_fail_alloc_page+0x58/0x70 [ 622.017107][ T569] __alloc_pages+0x1de/0x7c0 [ 622.021520][ T569] ? __count_vm_events+0x30/0x30 [ 622.026319][ T569] ? __count_vm_events+0x30/0x30 [ 622.031077][ T569] ? __kasan_check_write+0x14/0x20 [ 622.036020][ T569] ? _raw_spin_lock+0xa3/0x1b0 23:17:41 executing program 0: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0x1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'gretap0\x00', @remote}) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r0, 0x4) 23:17:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xc, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 622.040612][ T569] __pmd_alloc+0xb1/0x550 [ 622.044887][ T569] ? kmem_cache_alloc+0x189/0x2f0 [ 622.049750][ T569] ? anon_vma_fork+0x1b9/0x4f0 [ 622.054433][ T569] ? __pud_alloc+0x260/0x260 [ 622.058867][ T569] ? __pud_alloc+0x218/0x260 [ 622.063291][ T569] ? do_handle_mm_fault+0x2370/0x2370 [ 622.068504][ T569] copy_page_range+0xd04/0x1090 [ 622.073194][ T569] ? pfn_valid+0x1e0/0x1e0 [ 622.077441][ T569] dup_mmap+0x99f/0xea0 [ 622.081419][ T569] ? __delayed_free_task+0x20/0x20 [ 622.086372][ T569] ? mm_init+0x807/0x960 [ 622.090449][ T569] dup_mm+0x91/0x330 [ 622.094191][ T569] copy_mm+0x108/0x1b0 [ 622.098523][ T569] copy_process+0x1295/0x3250 [ 622.103132][ T569] ? proc_fail_nth_write+0x213/0x290 [ 622.108242][ T569] ? proc_fail_nth_read+0x220/0x220 [ 622.113274][ T569] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 622.118304][ T569] ? vfs_write+0x9af/0x1050 [ 622.122643][ T569] ? vmacache_update+0xb7/0x120 [ 622.127333][ T569] kernel_clone+0x22d/0x990 [ 622.131671][ T569] ? file_end_write+0x1b0/0x1b0 [ 622.136365][ T569] ? __kasan_check_write+0x14/0x20 [ 622.141305][ T569] ? create_io_thread+0x1e0/0x1e0 [ 622.146211][ T569] ? __mutex_lock_slowpath+0x10/0x10 [ 622.151383][ T569] __x64_sys_clone+0x289/0x310 [ 622.155981][ T569] ? __do_sys_vfork+0x130/0x130 [ 622.160669][ T569] ? debug_smp_processor_id+0x17/0x20 [ 622.165961][ T569] do_syscall_64+0x44/0xd0 [ 622.170220][ T569] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 622.175939][ T569] RIP: 0033:0x7fbf6d8750d9 [ 622.180205][ T569] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 622.199757][ T569] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 622.207987][ T569] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 622.215806][ T569] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 622.223615][ T569] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 622.231424][ T569] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:42 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 39) [ 622.239236][ T569] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 622.247188][ T569] [ 622.261380][ T607] FAULT_INJECTION: forcing a failure. [ 622.261380][ T607] name failslab, interval 1, probability 0, space 0, times 0 [ 622.274235][ T607] CPU: 0 PID: 607 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 622.284292][ T607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 622.294185][ T607] Call Trace: [ 622.297301][ T607] [ 622.300142][ T607] dump_stack_lvl+0x151/0x1b7 [ 622.304687][ T607] ? bfq_pos_tree_add_move+0x43e/0x43e [ 622.309979][ T607] dump_stack+0x15/0x17 [ 622.313974][ T607] should_fail+0x3c0/0x510 [ 622.318223][ T607] __should_failslab+0x9f/0xe0 [ 622.322816][ T607] should_failslab+0x9/0x20 [ 622.327203][ T607] kmem_cache_alloc+0x4f/0x2f0 [ 622.331759][ T607] ? vm_area_dup+0x26/0x1d0 [ 622.336184][ T607] ? __kasan_check_read+0x11/0x20 [ 622.341043][ T607] vm_area_dup+0x26/0x1d0 [ 622.345239][ T607] dup_mmap+0x6b8/0xea0 [ 622.349216][ T607] ? __delayed_free_task+0x20/0x20 [ 622.354325][ T607] ? mm_init+0x807/0x960 [ 622.358402][ T607] dup_mm+0x91/0x330 [ 622.362146][ T607] copy_mm+0x108/0x1b0 [ 622.366046][ T607] copy_process+0x1295/0x3250 [ 622.370555][ T607] ? proc_fail_nth_write+0x213/0x290 [ 622.375673][ T607] ? proc_fail_nth_read+0x220/0x220 [ 622.380794][ T607] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 622.385747][ T607] ? vfs_write+0x9af/0x1050 [ 622.390080][ T607] ? vmacache_update+0xb7/0x120 [ 622.394880][ T607] kernel_clone+0x22d/0x990 [ 622.399196][ T607] ? file_end_write+0x1b0/0x1b0 [ 622.403881][ T607] ? __kasan_check_write+0x14/0x20 [ 622.408831][ T607] ? create_io_thread+0x1e0/0x1e0 [ 622.413692][ T607] ? __mutex_lock_slowpath+0x10/0x10 [ 622.418817][ T607] __x64_sys_clone+0x289/0x310 [ 622.423500][ T607] ? __do_sys_vfork+0x130/0x130 [ 622.428271][ T607] ? debug_smp_processor_id+0x17/0x20 [ 622.433485][ T607] do_syscall_64+0x44/0xd0 [ 622.437731][ T607] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 622.443458][ T607] RIP: 0033:0x7fbf6d8750d9 [ 622.447710][ T607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 622.467155][ T607] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 622.475532][ T607] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 622.483334][ T607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 622.491144][ T607] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 622.499221][ T607] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 622.507133][ T607] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 622.515038][ T607] 23:17:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x38000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:42 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xd, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:42 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x4, 0x6, 0x50, 0x8}, @generic={0x1, 0x8, 0x5, 0xa2, 0x7f}], &(0x7f0000000040)='GPL\x00', 0x613, 0x2e, &(0x7f0000000080)=""/46, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x5, 0x3ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0xffffffffffffffff, 0x1, 0x1]}, 0x80) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r1, r0}, 0x10) 23:17:42 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) close(r0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x7, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x9b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000580)='syzkaller\x00', 0x6, 0xbc, &(0x7f00000005c0)=""/188, 0x40f00, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0x6, 0x80000000, 0x2}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000780)={r2, r3, 0x0, r4}, 0x10) recvmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000004c0)=""/114, 0x72}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20}, 0x40002040) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r5, r6, 0x4}, 0x10) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) close(r0) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x7, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x9b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000580)='syzkaller\x00', 0x6, 0xbc, &(0x7f00000005c0)=""/188, 0x40f00, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x2, 0x6, 0x80000000, 0x2}, 0x10}, 0x80) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000780)={r2, r3, 0x0, r4}, 0x10) (async) recvmsg$unix(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000004c0)=""/114, 0x72}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20}, 0x40002040) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={r5, r6, 0x4}, 0x10) (async) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) 23:17:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x1b, 0x0, 0x0, 0x5}, 0x48) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x91, 0x10}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}, {}], 0x10, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.kill\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000100010000000000ffff00000100004084671e0002000000b4818000000000186000000e0000000000080081f8ffff9e200000050000002557fcfff0ffffff1a0a08ffff8500000032f50000bf1380c07313c78242f45d82c4d5e7f8e4a0f13756fe221e986f22b3ebabf4e65e48068aeb1b4a31bff3a2643fcbc648a814c649d1d97532c9f0257bc5d01b86456fe3ab360e346d676aa15ba957e383e977c493e9621e8d5c9a82e97d00491d4fcde229c6f850bf8ed7f7e6f84f968977a212fc21bb95ea7c07f8000000"], &(0x7f00000000c0)='syzkaller\x00', 0x141, 0x0, 0x0, 0x40f00, 0x12, '\x00', r0, 0x0, r1, 0x8, &(0x7f0000000440)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x3, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r2]}, 0x80) 23:17:42 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 40) 23:17:42 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x4, 0x6, 0x50, 0x8}, @generic={0x1, 0x8, 0x5, 0xa2, 0x7f}], &(0x7f0000000040)='GPL\x00', 0x613, 0x2e, &(0x7f0000000080)=""/46, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x5, 0x3ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0xffffffffffffffff, 0x1, 0x1]}, 0x80) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r1, r0}, 0x10) 23:17:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x1b, 0x0, 0x0, 0x5}, 0x48) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x91, 0x10}, 0xc) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}, {}], 0x10, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.kill\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000100010000000000ffff00000100004084671e0002000000b4818000000000186000000e0000000000080081f8ffff9e200000050000002557fcfff0ffffff1a0a08ffff8500000032f50000bf1380c07313c78242f45d82c4d5e7f8e4a0f13756fe221e986f22b3ebabf4e65e48068aeb1b4a31bff3a2643fcbc648a814c649d1d97532c9f0257bc5d01b86456fe3ab360e346d676aa15ba957e383e977c493e9621e8d5c9a82e97d00491d4fcde229c6f850bf8ed7f7e6f84f968977a212fc21bb95ea7c07f8000000"], &(0x7f00000000c0)='syzkaller\x00', 0x141, 0x0, 0x0, 0x40f00, 0x12, '\x00', r0, 0x0, r1, 0x8, &(0x7f0000000440)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x3, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r2]}, 0x80) 23:17:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x800300, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:42 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xe, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x1b, 0x0, 0x0, 0x5}, 0x48) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x91, 0x10}, 0xc) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000200)=[{}, {}], 0x10, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x10, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.kill\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000100010000000000ffff00000100004084671e0002000000b4818000000000186000000e0000000000080081f8ffff9e200000050000002557fcfff0ffffff1a0a08ffff8500000032f50000bf1380c07313c78242f45d82c4d5e7f8e4a0f13756fe221e986f22b3ebabf4e65e48068aeb1b4a31bff3a2643fcbc648a814c649d1d97532c9f0257bc5d01b86456fe3ab360e346d676aa15ba957e383e977c493e9621e8d5c9a82e97d00491d4fcde229c6f850bf8ed7f7e6f84f968977a212fc21bb95ea7c07f8000000"], &(0x7f00000000c0)='syzkaller\x00', 0x141, 0x0, 0x0, 0x40f00, 0x12, '\x00', r0, 0x0, r1, 0x8, &(0x7f0000000440)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x3, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r2]}, 0x80) 23:17:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x1000000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 622.788113][ T612] FAULT_INJECTION: forcing a failure. [ 622.788113][ T612] name failslab, interval 1, probability 0, space 0, times 0 [ 622.808649][ T612] CPU: 1 PID: 612 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 622.818542][ T612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 622.828526][ T612] Call Trace: [ 622.831653][ T612] 23:17:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x2000000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 622.834426][ T612] dump_stack_lvl+0x151/0x1b7 [ 622.838942][ T612] ? bfq_pos_tree_add_move+0x43e/0x43e [ 622.844230][ T612] ? do_syscall_64+0x44/0xd0 [ 622.848680][ T612] dump_stack+0x15/0x17 [ 622.852651][ T612] should_fail+0x3c0/0x510 [ 622.856905][ T612] __should_failslab+0x9f/0xe0 [ 622.861510][ T612] should_failslab+0x9/0x20 [ 622.865850][ T612] kmem_cache_alloc+0x4f/0x2f0 [ 622.870441][ T612] ? anon_vma_clone+0xa1/0x4f0 [ 622.875054][ T612] anon_vma_clone+0xa1/0x4f0 [ 622.879473][ T612] anon_vma_fork+0x91/0x4f0 [ 622.883811][ T612] ? anon_vma_name+0x4c/0x70 [ 622.888238][ T612] dup_mmap+0x750/0xea0 [ 622.892241][ T612] ? __delayed_free_task+0x20/0x20 [ 622.897180][ T612] ? mm_init+0x807/0x960 [ 622.901342][ T612] dup_mm+0x91/0x330 [ 622.905110][ T612] copy_mm+0x108/0x1b0 [ 622.908977][ T612] copy_process+0x1295/0x3250 [ 622.913487][ T612] ? proc_fail_nth_write+0x213/0x290 [ 622.919142][ T612] ? proc_fail_nth_read+0x220/0x220 [ 622.924167][ T612] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 622.929109][ T612] ? vfs_write+0x9af/0x1050 [ 622.933447][ T612] ? vmacache_update+0xb7/0x120 [ 622.938143][ T612] kernel_clone+0x22d/0x990 [ 622.942651][ T612] ? file_end_write+0x1b0/0x1b0 [ 622.947342][ T612] ? __kasan_check_write+0x14/0x20 [ 622.952290][ T612] ? create_io_thread+0x1e0/0x1e0 [ 622.957153][ T612] ? __mutex_lock_slowpath+0x10/0x10 [ 622.962271][ T612] __x64_sys_clone+0x289/0x310 [ 622.966869][ T612] ? __do_sys_vfork+0x130/0x130 [ 622.971557][ T612] ? debug_smp_processor_id+0x17/0x20 [ 622.976758][ T612] do_syscall_64+0x44/0xd0 [ 622.981206][ T612] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 622.987110][ T612] RIP: 0033:0x7fbf6d8750d9 [ 622.991371][ T612] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 623.011516][ T612] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 623.025798][ T612] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:42 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0xf, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x3000000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:42 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) 23:17:42 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x4, 0x6, 0x50, 0x8}, @generic={0x1, 0x8, 0x5, 0xa2, 0x7f}], &(0x7f0000000040)='GPL\x00', 0x613, 0x2e, &(0x7f0000000080)=""/46, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x5, 0x3ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0xffffffffffffffff, 0x1, 0x1]}, 0x80) (async) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r1, r0}, 0x10) 23:17:42 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 41) 23:17:42 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000040)) 23:17:42 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:17:42 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) (async) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) [ 623.033697][ T612] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 623.041512][ T612] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 623.049434][ T612] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 623.057849][ T612] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 623.065661][ T612] 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000040)) 23:17:43 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r0}, 0x8) (async) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) (async) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x4000000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x10, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:43 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:17:43 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) [ 623.113205][ T670] FAULT_INJECTION: forcing a failure. [ 623.113205][ T670] name failslab, interval 1, probability 0, space 0, times 0 [ 623.134232][ T670] CPU: 0 PID: 670 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 623.144131][ T670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 623.154574][ T670] Call Trace: [ 623.157704][ T670] 23:17:43 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0xffffffffffffff47) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0x1]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1a, 0x2, 0x2, 0x40, 0x29a, r3, 0x7f, '\x00', 0x0, r4, 0x4, 0x1}, 0x48) r5 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000140)={'ip6erspan0', 0x32, 0x36}, 0xd) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r1, r2, 0x4}, 0x10) 23:17:43 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0xffffffffffffff47) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0x1]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1a, 0x2, 0x2, 0x40, 0x29a, r3, 0x7f, '\x00', 0x0, r4, 0x4, 0x1}, 0x48) r5 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000140)={'ip6erspan0', 0x32, 0x36}, 0xd) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r1, r2, 0x4}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0xffffffffffffff47) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0x1]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1a, 0x2, 0x2, 0x40, 0x29a, r3, 0x7f, '\x00', 0x0, r4, 0x4, 0x1}, 0x48) (async) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) (async) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000140)={'ip6erspan0', 0x32, 0x36}, 0xd) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r1, r2, 0x4}, 0x10) (async) [ 623.160476][ T670] dump_stack_lvl+0x151/0x1b7 [ 623.165083][ T670] ? bfq_pos_tree_add_move+0x43e/0x43e [ 623.170563][ T670] dump_stack+0x15/0x17 [ 623.174546][ T670] should_fail+0x3c0/0x510 [ 623.178791][ T670] __should_failslab+0x9f/0xe0 [ 623.183481][ T670] should_failslab+0x9/0x20 [ 623.187821][ T670] kmem_cache_alloc+0x4f/0x2f0 [ 623.192422][ T670] ? vm_area_dup+0x26/0x1d0 [ 623.196846][ T670] vm_area_dup+0x26/0x1d0 [ 623.201014][ T670] dup_mmap+0x6b8/0xea0 [ 623.205096][ T670] ? __delayed_free_task+0x20/0x20 [ 623.210039][ T670] ? mm_init+0x807/0x960 [ 623.214125][ T670] dup_mm+0x91/0x330 [ 623.217854][ T670] copy_mm+0x108/0x1b0 [ 623.221753][ T670] copy_process+0x1295/0x3250 [ 623.226273][ T670] ? proc_fail_nth_write+0x213/0x290 [ 623.231388][ T670] ? proc_fail_nth_read+0x220/0x220 [ 623.236428][ T670] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 623.241363][ T670] ? vfs_write+0x9af/0x1050 [ 623.245703][ T670] ? vmacache_update+0xb7/0x120 [ 623.252128][ T670] kernel_clone+0x22d/0x990 [ 623.256464][ T670] ? file_end_write+0x1b0/0x1b0 [ 623.261247][ T670] ? __kasan_check_write+0x14/0x20 [ 623.266447][ T670] ? create_io_thread+0x1e0/0x1e0 [ 623.271305][ T670] ? __mutex_lock_slowpath+0x10/0x10 [ 623.276774][ T670] __x64_sys_clone+0x289/0x310 [ 623.281732][ T670] ? __do_sys_vfork+0x130/0x130 [ 623.286406][ T670] ? debug_smp_processor_id+0x17/0x20 [ 623.291611][ T670] do_syscall_64+0x44/0xd0 [ 623.295867][ T670] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 623.301594][ T670] RIP: 0033:0x7fbf6d8750d9 [ 623.305850][ T670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 623.325378][ T670] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 623.333618][ T670] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 623.341516][ T670] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 623.349328][ T670] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:43 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 42) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x1, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=r0, 0x52) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x11, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000040)) 23:17:43 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0xffffffffffffff47) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0x1]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1a, 0x2, 0x2, 0x40, 0x29a, r3, 0x7f, '\x00', 0x0, r4, 0x4, 0x1}, 0x48) r5 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000140)={'ip6erspan0', 0x32, 0x36}, 0xd) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r1, r2, 0x4}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x2}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0xffffffffffffff47) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0x1]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1a, 0x2, 0x2, 0x40, 0x29a, r3, 0x7f, '\x00', 0x0, r4, 0x4, 0x1}, 0x48) (async) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) (async) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000140)={'ip6erspan0', 0x32, 0x36}, 0xd) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r1, r2, 0x4}, 0x10) (async) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x11000000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) [ 623.358353][ T670] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 623.366165][ T670] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 623.373988][ T670] 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x803e0000, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x1, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=r0, 0x52) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x1}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=r0, 0x52) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) (async) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x12, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 623.408943][ T719] FAULT_INJECTION: forcing a failure. [ 623.408943][ T719] name failslab, interval 1, probability 0, space 0, times 0 [ 623.435512][ T719] CPU: 1 PID: 719 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 623.445410][ T719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 623.455308][ T719] Call Trace: 23:17:43 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) close(r0) [ 623.458432][ T719] [ 623.461206][ T719] dump_stack_lvl+0x151/0x1b7 [ 623.465719][ T719] ? bfq_pos_tree_add_move+0x43e/0x43e [ 623.471018][ T719] dump_stack+0x15/0x17 [ 623.475184][ T719] should_fail+0x3c0/0x510 [ 623.479430][ T719] __should_failslab+0x9f/0xe0 [ 623.484037][ T719] should_failslab+0x9/0x20 [ 623.488373][ T719] kmem_cache_alloc+0x4f/0x2f0 [ 623.492966][ T719] ? anon_vma_fork+0x1b9/0x4f0 [ 623.497566][ T719] anon_vma_fork+0x1b9/0x4f0 [ 623.501997][ T719] dup_mmap+0x750/0xea0 [ 623.505985][ T719] ? __delayed_free_task+0x20/0x20 [ 623.510946][ T719] ? mm_init+0x807/0x960 [ 623.515059][ T719] dup_mm+0x91/0x330 [ 623.518744][ T719] copy_mm+0x108/0x1b0 [ 623.522656][ T719] copy_process+0x1295/0x3250 [ 623.527430][ T719] ? proc_fail_nth_write+0x213/0x290 [ 623.532542][ T719] ? proc_fail_nth_read+0x220/0x220 [ 623.537576][ T719] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 623.542522][ T719] ? vfs_write+0x9af/0x1050 [ 623.546861][ T719] ? vmacache_update+0xb7/0x120 [ 623.551557][ T719] kernel_clone+0x22d/0x990 [ 623.556153][ T719] ? file_end_write+0x1b0/0x1b0 [ 623.560835][ T719] ? __kasan_check_write+0x14/0x20 [ 623.565795][ T719] ? create_io_thread+0x1e0/0x1e0 [ 623.570736][ T719] ? __mutex_lock_slowpath+0x10/0x10 [ 623.575854][ T719] __x64_sys_clone+0x289/0x310 [ 623.580456][ T719] ? __do_sys_vfork+0x130/0x130 [ 623.585162][ T719] ? debug_smp_processor_id+0x17/0x20 [ 623.590346][ T719] do_syscall_64+0x44/0xd0 [ 623.594600][ T719] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 623.600327][ T719] RIP: 0033:0x7fbf6d8750d9 [ 623.604581][ T719] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 623.624033][ T719] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 623.632264][ T719] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 623.640096][ T719] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 623.648130][ T719] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:43 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 43) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0xffffff7f, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x13, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:43 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) close(r0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) close(r0) (async) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x1, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=r0, 0x52) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x1}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=r0, 0x52) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x6}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) (async) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x2}], 0x1}, 0x40) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x14, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xff}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x9}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x7fff, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000140)=r0, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r1, 0x4) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x8}], 0x1}, 0x40) [ 623.655935][ T719] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 623.663751][ T719] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 623.671564][ T719] [ 623.693551][ T755] FAULT_INJECTION: forcing a failure. [ 623.693551][ T755] name failslab, interval 1, probability 0, space 0, times 0 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0xc0, 0x7, 0x2, 0x5, 0x0, 0x5, 0x20058, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x2}, 0x10a, 0x5, 0x7f, 0x9, 0x0, 0x5, 0x4, 0x0, 0x49, 0x0, 0x81}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x80400, 0x0, 0x94, 0x2, 0x6, 0x0, 0x20, 0x0, 0x3, 0x0, 0x3}, r0, 0x10, r1, 0xa) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0xc0, 0x7, 0x2, 0x5, 0x0, 0x5, 0x20058, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x2}, 0x10a, 0x5, 0x7f, 0x9, 0x0, 0x5, 0x4, 0x0, 0x49, 0x0, 0x81}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x80400, 0x0, 0x94, 0x2, 0x6, 0x0, 0x20, 0x0, 0x3, 0x0, 0x3}, r0, 0x10, r1, 0xa) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) [ 623.727247][ T755] CPU: 1 PID: 755 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 623.737162][ T755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 623.747485][ T755] Call Trace: [ 623.750860][ T755] [ 623.753641][ T755] dump_stack_lvl+0x151/0x1b7 [ 623.758154][ T755] ? bfq_pos_tree_add_move+0x43e/0x43e [ 623.763619][ T755] ? do_syscall_64+0x44/0xd0 [ 623.768063][ T755] dump_stack+0x15/0x17 [ 623.772056][ T755] should_fail+0x3c0/0x510 [ 623.776381][ T755] __should_failslab+0x9f/0xe0 [ 623.781063][ T755] should_failslab+0x9/0x20 [ 623.785399][ T755] kmem_cache_alloc+0x4f/0x2f0 [ 623.790020][ T755] ? anon_vma_clone+0xa1/0x4f0 [ 623.794598][ T755] anon_vma_clone+0xa1/0x4f0 [ 623.799036][ T755] anon_vma_fork+0x91/0x4f0 [ 623.803363][ T755] ? anon_vma_name+0x4c/0x70 [ 623.807842][ T755] dup_mmap+0x750/0xea0 [ 623.811792][ T755] ? __delayed_free_task+0x20/0x20 [ 623.816733][ T755] ? mm_init+0x807/0x960 [ 623.820898][ T755] dup_mm+0x91/0x330 [ 623.825150][ T755] copy_mm+0x108/0x1b0 [ 623.829063][ T755] copy_process+0x1295/0x3250 [ 623.833595][ T755] ? proc_fail_nth_write+0x213/0x290 [ 623.838913][ T755] ? proc_fail_nth_read+0x220/0x220 [ 623.843896][ T755] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 623.849197][ T755] ? vfs_write+0x9af/0x1050 [ 623.853528][ T755] ? vmacache_update+0xb7/0x120 [ 623.858225][ T755] kernel_clone+0x22d/0x990 [ 623.862553][ T755] ? file_end_write+0x1b0/0x1b0 [ 623.867241][ T755] ? __kasan_check_write+0x14/0x20 [ 623.872590][ T755] ? create_io_thread+0x1e0/0x1e0 [ 623.877451][ T755] ? __mutex_lock_slowpath+0x10/0x10 [ 623.882573][ T755] __x64_sys_clone+0x289/0x310 [ 623.887167][ T755] ? __do_sys_vfork+0x130/0x130 [ 623.891855][ T755] ? debug_smp_processor_id+0x17/0x20 [ 623.897088][ T755] do_syscall_64+0x44/0xd0 [ 623.901337][ T755] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 623.907050][ T755] RIP: 0033:0x7fbf6d8750d9 [ 623.911294][ T755] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 623.930748][ T755] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 623.938980][ T755] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 623.946884][ T755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 623.954778][ T755] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 623.962770][ T755] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 623.970573][ T755] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 23:17:43 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 44) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xff}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x9}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x7fff, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000140)=r0, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r1, 0x4) 23:17:43 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0xc0, 0x7, 0x2, 0x5, 0x0, 0x5, 0x20058, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x2}, 0x10a, 0x5, 0x7f, 0x9, 0x0, 0x5, 0x4, 0x0, 0x49, 0x0, 0x81}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x80400, 0x0, 0x94, 0x2, 0x6, 0x0, 0x20, 0x0, 0x3, 0x0, 0x3}, r0, 0x10, r1, 0xa) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0xc0, 0x7, 0x2, 0x5, 0x0, 0x5, 0x20058, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x2}, 0x10a, 0x5, 0x7f, 0x9, 0x0, 0x5, 0x4, 0x0, 0x49, 0x0, 0x81}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x4, 0x1, 0x1, 0x0, 0x4, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x80400, 0x0, 0x94, 0x2, 0x6, 0x0, 0x20, 0x0, 0x3, 0x0, 0x3}, r0, 0x10, r1, 0xa) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) (async) 23:17:43 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) close(r0) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x8e80}], 0x1}, 0x40) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x15, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:43 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xff}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x9}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x7fff, 0x0}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000140)=r0, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r1, 0x4) 23:17:43 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x16, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 623.978396][ T755] 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1bfc0}], 0x1}, 0x40) 23:17:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x20000941}], 0x1}, 0x40) 23:17:43 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141b80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @multicast, @random="be94bf763240", @multicast]}) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000080)=0x8000) 23:17:43 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x1, 0x797, 0x10001, 0x802, 0xffffffffffffffff, 0x4fde, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x3}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xf, 0x3fa6aef2, 0x0, 0x7, 0x1030, 0x1, 0x9a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1847000003000000000000000000d878807c00001800000018460000040000000000000000000000cd3b0100ffffffff185203000000000000000018410000fda6eaff00000000000000be3bbb4500feffffff8f9ac570fec77fe14f47173f0fa8c6718e4d8587c8d94a57e932f5d6c389e8aa4f4218d6495537d0cb358b61e1"], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x98, &(0x7f00000000c0)=""/152, 0x40f00, 0xa, '\x00', r0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0xb, 0x1000, 0x9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r1, r2]}, 0x80) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="186c0000df02880000000000b7770000"], &(0x7f0000000040)='syzkaller\x00', 0xfa47, 0x68, &(0x7f00000008c0)=""/104, 0x41100, 0x0, '\x00', r0, 0x0, r3, 0x8, &(0x7f0000000940)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0xb, 0xaa5, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r1, r1, r3, r1, r3, 0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={@map=0x1, r4, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000800)={r3, &(0x7f00000006c0)="38ed0bfc7281cea0addc9bd2b38c01325245df2a9f500ba88fc0d2896efd7089147d96dc155acb0881d9d366ac90f2ec391be2685bd2d9f0d3a9619dba6b46a192be2711f90dec66ed0d7a382bbc00489264b072dbc14b38bbf695dd72774fbb24920b185fa91007d9e1196d2a752c9c2f63af0bbffaa8de684a36ea035bf3", &(0x7f0000000740)=""/148}, 0x20) [ 624.043729][ T801] FAULT_INJECTION: forcing a failure. [ 624.043729][ T801] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 624.083000][ T801] CPU: 0 PID: 801 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 624.092896][ T801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 624.102793][ T801] Call Trace: [ 624.105914][ T801] [ 624.108692][ T801] dump_stack_lvl+0x151/0x1b7 [ 624.113206][ T801] ? bfq_pos_tree_add_move+0x43e/0x43e [ 624.118499][ T801] ? __kasan_check_write+0x14/0x20 [ 624.123626][ T801] ? __set_page_owner+0x2ee/0x310 [ 624.128479][ T801] dump_stack+0x15/0x17 [ 624.132478][ T801] should_fail+0x3c0/0x510 [ 624.136724][ T801] should_fail_alloc_page+0x58/0x70 [ 624.141753][ T801] __alloc_pages+0x1de/0x7c0 [ 624.146187][ T801] ? __count_vm_events+0x30/0x30 [ 624.150955][ T801] ? __count_vm_events+0x30/0x30 [ 624.155728][ T801] ? __kasan_check_write+0x14/0x20 [ 624.160674][ T801] ? _raw_spin_lock+0xa3/0x1b0 [ 624.165274][ T801] __pmd_alloc+0xb1/0x550 [ 624.169444][ T801] ? kmem_cache_alloc+0x189/0x2f0 [ 624.174474][ T801] ? anon_vma_fork+0x1b9/0x4f0 [ 624.179073][ T801] ? __pud_alloc+0x260/0x260 [ 624.183499][ T801] ? __pud_alloc+0x218/0x260 [ 624.187925][ T801] ? do_handle_mm_fault+0x2370/0x2370 [ 624.193134][ T801] copy_page_range+0xd04/0x1090 [ 624.197830][ T801] ? pfn_valid+0x1e0/0x1e0 [ 624.202074][ T801] dup_mmap+0x99f/0xea0 [ 624.206067][ T801] ? __delayed_free_task+0x20/0x20 [ 624.211023][ T801] ? mm_init+0x807/0x960 [ 624.215092][ T801] dup_mm+0x91/0x330 [ 624.218823][ T801] copy_mm+0x108/0x1b0 [ 624.222732][ T801] copy_process+0x1295/0x3250 [ 624.227356][ T801] ? proc_fail_nth_write+0x213/0x290 [ 624.232451][ T801] ? proc_fail_nth_read+0x220/0x220 [ 624.237485][ T801] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 624.242433][ T801] ? vfs_write+0x9af/0x1050 [ 624.246769][ T801] ? vmacache_update+0xb7/0x120 [ 624.251458][ T801] kernel_clone+0x22d/0x990 [ 624.255887][ T801] ? file_end_write+0x1b0/0x1b0 [ 624.260577][ T801] ? __kasan_check_write+0x14/0x20 [ 624.265522][ T801] ? create_io_thread+0x1e0/0x1e0 [ 624.270380][ T801] ? __mutex_lock_slowpath+0x10/0x10 [ 624.275501][ T801] __x64_sys_clone+0x289/0x310 [ 624.280098][ T801] ? __do_sys_vfork+0x130/0x130 [ 624.284787][ T801] ? debug_smp_processor_id+0x17/0x20 [ 624.289994][ T801] do_syscall_64+0x44/0xd0 [ 624.294251][ T801] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 624.300067][ T801] RIP: 0033:0x7fbf6d8750d9 [ 624.304402][ T801] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 624.323949][ T801] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 624.332186][ T801] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:44 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 45) 23:17:44 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x14}, 0x10) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x17, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:44 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141b80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @multicast, @random="be94bf763240", @multicast]}) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000080)=0x8000) 23:17:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x7ffff000}], 0x1}, 0x40) 23:17:44 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x1, 0x797, 0x10001, 0x802, 0xffffffffffffffff, 0x4fde, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x3}, 0x48) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xf, 0x3fa6aef2, 0x0, 0x7, 0x1030, 0x1, 0x9a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1847000003000000000000000000d878807c00001800000018460000040000000000000000000000cd3b0100ffffffff185203000000000000000018410000fda6eaff00000000000000be3bbb4500feffffff8f9ac570fec77fe14f47173f0fa8c6718e4d8587c8d94a57e932f5d6c389e8aa4f4218d6495537d0cb358b61e1"], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x98, &(0x7f00000000c0)=""/152, 0x40f00, 0xa, '\x00', r0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0xb, 0x1000, 0x9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r1, r2]}, 0x80) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="186c0000df02880000000000b7770000"], &(0x7f0000000040)='syzkaller\x00', 0xfa47, 0x68, &(0x7f00000008c0)=""/104, 0x41100, 0x0, '\x00', r0, 0x0, r3, 0x8, &(0x7f0000000940)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0xb, 0xaa5, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r1, r1, r3, r1, r3, 0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={@map=0x1, r4, 0x28}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000800)={r3, &(0x7f00000006c0)="38ed0bfc7281cea0addc9bd2b38c01325245df2a9f500ba88fc0d2896efd7089147d96dc155acb0881d9d366ac90f2ec391be2685bd2d9f0d3a9619dba6b46a192be2711f90dec66ed0d7a382bbc00489264b072dbc14b38bbf695dd72774fbb24920b185fa91007d9e1196d2a752c9c2f63af0bbffaa8de684a36ea035bf3", &(0x7f0000000740)=""/148}, 0x20) 23:17:44 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) (async, rerun: 64) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x14}, 0x10) (async, rerun: 64) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x18, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0xfffffdef}], 0x1}, 0x40) [ 624.339991][ T801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 624.347805][ T801] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 624.355614][ T801] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 624.363819][ T801] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 624.371579][ T801] 23:17:44 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141b80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @multicast, @random="be94bf763240", @multicast]}) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000080)=0x8000) 23:17:44 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0x1, 0x797, 0x10001, 0x802, 0xffffffffffffffff, 0x4fde, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x3}, 0x48) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xf, 0x3fa6aef2, 0x0, 0x7, 0x1030, 0x1, 0x9a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1847000003000000000000000000d878807c00001800000018460000040000000000000000000000cd3b0100ffffffff185203000000000000000018410000fda6eaff00000000000000be3bbb4500feffffff8f9ac570fec77fe14f47173f0fa8c6718e4d8587c8d94a57e932f5d6c389e8aa4f4218d6495537d0cb358b61e1"], &(0x7f0000000080)='syzkaller\x00', 0x8, 0x98, &(0x7f00000000c0)=""/152, 0x40f00, 0xa, '\x00', r0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0xb, 0x1000, 0x9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r1, r2]}, 0x80) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="186c0000df02880000000000b7770000"], &(0x7f0000000040)='syzkaller\x00', 0xfa47, 0x68, &(0x7f00000008c0)=""/104, 0x41100, 0x0, '\x00', r0, 0x0, r3, 0x8, &(0x7f0000000940)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0xb, 0xaa5, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r1, r1, r3, r1, r3, 0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a80)={@map=0x1, r4, 0x28}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000800)={r3, &(0x7f00000006c0)="38ed0bfc7281cea0addc9bd2b38c01325245df2a9f500ba88fc0d2896efd7089147d96dc155acb0881d9d366ac90f2ec391be2685bd2d9f0d3a9619dba6b46a192be2711f90dec66ed0d7a382bbc00489264b072dbc14b38bbf695dd72774fbb24920b185fa91007d9e1196d2a752c9c2f63af0bbffaa8de684a36ea035bf3", &(0x7f0000000740)=""/148}, 0x20) [ 624.409902][ T826] FAULT_INJECTION: forcing a failure. [ 624.409902][ T826] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 624.435787][ T826] CPU: 1 PID: 826 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 624.445687][ T826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 624.455600][ T826] Call Trace: 23:17:44 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) [ 624.458702][ T826] [ 624.461479][ T826] dump_stack_lvl+0x151/0x1b7 [ 624.466010][ T826] ? bfq_pos_tree_add_move+0x43e/0x43e [ 624.471285][ T826] dump_stack+0x15/0x17 [ 624.475286][ T826] should_fail+0x3c0/0x510 [ 624.479534][ T826] should_fail_alloc_page+0x58/0x70 [ 624.484568][ T826] __alloc_pages+0x1de/0x7c0 [ 624.488993][ T826] ? __count_vm_events+0x30/0x30 [ 624.493774][ T826] ? dup_mm+0x91/0x330 [ 624.497676][ T826] ? copy_mm+0x108/0x1b0 [ 624.501747][ T826] ? copy_process+0x1295/0x3250 [ 624.506433][ T826] ? kernel_clone+0x22d/0x990 [ 624.510947][ T826] ? __x64_sys_clone+0x289/0x310 [ 624.515723][ T826] pte_alloc_one+0x73/0x1b0 [ 624.520066][ T826] ? pfn_modify_allowed+0x2e0/0x2e0 [ 624.525093][ T826] ? __kasan_check_write+0x14/0x20 [ 624.530232][ T826] ? __set_page_owner+0x2ee/0x310 [ 624.535076][ T826] __pte_alloc+0x86/0x350 [ 624.539242][ T826] ? post_alloc_hook+0x1ab/0x1b0 [ 624.544188][ T826] ? free_pgtables+0x210/0x210 [ 624.548789][ T826] ? get_page_from_freelist+0x38b/0x400 [ 624.554258][ T826] copy_pte_range+0x1b1f/0x20b0 [ 624.558949][ T826] ? __kunmap_atomic+0x80/0x80 [ 624.563543][ T826] ? __pud_alloc+0x260/0x260 [ 624.567980][ T826] ? __pud_alloc+0x218/0x260 [ 624.572393][ T826] ? do_handle_mm_fault+0x2370/0x2370 [ 624.577605][ T826] copy_page_range+0xc1e/0x1090 [ 624.582319][ T826] ? pfn_valid+0x1e0/0x1e0 [ 624.586543][ T826] dup_mmap+0x99f/0xea0 [ 624.590540][ T826] ? __delayed_free_task+0x20/0x20 [ 624.595493][ T826] ? mm_init+0x807/0x960 [ 624.599561][ T826] dup_mm+0x91/0x330 [ 624.603291][ T826] copy_mm+0x108/0x1b0 [ 624.607200][ T826] copy_process+0x1295/0x3250 [ 624.611714][ T826] ? proc_fail_nth_write+0x213/0x290 [ 624.616832][ T826] ? proc_fail_nth_read+0x220/0x220 [ 624.621880][ T826] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 624.626819][ T826] ? vfs_write+0x9af/0x1050 [ 624.631153][ T826] ? vmacache_update+0xb7/0x120 [ 624.635851][ T826] kernel_clone+0x22d/0x990 [ 624.640187][ T826] ? file_end_write+0x1b0/0x1b0 [ 624.644865][ T826] ? __kasan_check_write+0x14/0x20 [ 624.649838][ T826] ? create_io_thread+0x1e0/0x1e0 [ 624.654760][ T826] ? __mutex_lock_slowpath+0x10/0x10 [ 624.659937][ T826] __x64_sys_clone+0x289/0x310 [ 624.664501][ T826] ? __do_sys_vfork+0x130/0x130 [ 624.669169][ T826] ? debug_smp_processor_id+0x17/0x20 [ 624.674377][ T826] do_syscall_64+0x44/0xd0 [ 624.678629][ T826] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 624.684356][ T826] RIP: 0033:0x7fbf6d8750d9 [ 624.688613][ T826] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 23:17:44 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 46) 23:17:44 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) 23:17:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x2}, 0x40) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x19, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:44 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) 23:17:44 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x14}, 0x10) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r1}, 0x8) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x1a, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:44 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) [ 624.708059][ T826] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 624.716323][ T826] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 624.724193][ T826] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 624.732001][ T826] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 624.739814][ T826] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 624.747630][ T826] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 624.755438][ T826] 23:17:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x8}, 0x40) 23:17:44 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) 23:17:44 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x50) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x1b, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 624.803036][ T862] FAULT_INJECTION: forcing a failure. [ 624.803036][ T862] name failslab, interval 1, probability 0, space 0, times 0 [ 624.831690][ T862] CPU: 1 PID: 862 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 624.841593][ T862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 624.851748][ T862] Call Trace: [ 624.855049][ T862] [ 624.857840][ T862] dump_stack_lvl+0x151/0x1b7 [ 624.862359][ T862] ? bfq_pos_tree_add_move+0x43e/0x43e [ 624.867804][ T862] dump_stack+0x15/0x17 [ 624.871794][ T862] should_fail+0x3c0/0x510 [ 624.876050][ T862] __should_failslab+0x9f/0xe0 [ 624.880994][ T862] should_failslab+0x9/0x20 [ 624.885419][ T862] kmem_cache_alloc+0x4f/0x2f0 [ 624.890017][ T862] ? anon_vma_clone+0xa1/0x4f0 [ 624.894618][ T862] anon_vma_clone+0xa1/0x4f0 [ 624.899125][ T862] anon_vma_fork+0x91/0x4f0 [ 624.903391][ T862] ? anon_vma_name+0x4c/0x70 [ 624.908171][ T862] dup_mmap+0x750/0xea0 [ 624.912149][ T862] ? __delayed_free_task+0x20/0x20 [ 624.917097][ T862] ? mm_init+0x807/0x960 [ 624.921262][ T862] dup_mm+0x91/0x330 [ 624.925000][ T862] copy_mm+0x108/0x1b0 [ 624.928906][ T862] copy_process+0x1295/0x3250 [ 624.933420][ T862] ? proc_fail_nth_write+0x213/0x290 [ 624.938536][ T862] ? proc_fail_nth_read+0x220/0x220 [ 624.943682][ T862] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 624.948896][ T862] ? vfs_write+0x9af/0x1050 [ 624.953225][ T862] ? vmacache_update+0xb7/0x120 [ 624.957912][ T862] kernel_clone+0x22d/0x990 [ 624.962253][ T862] ? file_end_write+0x1b0/0x1b0 [ 624.966941][ T862] ? __kasan_check_write+0x14/0x20 [ 624.971887][ T862] ? create_io_thread+0x1e0/0x1e0 [ 624.976758][ T862] ? __mutex_lock_slowpath+0x10/0x10 [ 624.982059][ T862] __x64_sys_clone+0x289/0x310 [ 624.986644][ T862] ? __do_sys_vfork+0x130/0x130 [ 624.991331][ T862] ? debug_smp_processor_id+0x17/0x20 [ 624.996799][ T862] do_syscall_64+0x44/0xd0 [ 625.001048][ T862] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 625.006813][ T862] RIP: 0033:0x7fbf6d8750d9 [ 625.011032][ T862] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 625.030561][ T862] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 625.038899][ T862] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:44 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 47) 23:17:44 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) 23:17:44 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x50) 23:17:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x8e80}, 0x40) 23:17:44 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffff8}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x64, &(0x7f0000000080)=""/100, 0x41000, 0xc, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000000100)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x8, 0x2, 0x1}, 0x10}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0xc, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @alu={0x4, 0x0, 0x8, 0x0, 0x6, 0x40, 0xfffffffffffffff0}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}, @map_idx={0x18, 0x1, 0x5, 0x0, 0xd}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1}]}, &(0x7f00000002c0)='syzkaller\x00', 0x6c88, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xf, 0x6, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r2, 0x4, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000015c0)='memory.swap.events\x00', 0x0, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0xffffffffffffffff, 0x1, 0x18}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x3, &(0x7f00000004c0)=@raw=[@jmp={0x5, 0x0, 0x2, 0x1, 0x9, 0xfffffffffffffff8, 0x8}, @generic={0xb5, 0x7, 0x8, 0x40, 0x5}, @exit], &(0x7f0000000500)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000540)=""/4096, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001580)={0x4, 0xd, 0xd41}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001640)=[r4, r5, 0xffffffffffffffff, r6, 0x1, r7, r8]}, 0x80) 23:17:44 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x1c, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:44 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x50) 23:17:44 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async, rerun: 64) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) (rerun: 64) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffff8}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x64, &(0x7f0000000080)=""/100, 0x41000, 0xc, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000000100)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x8, 0x2, 0x1}, 0x10}, 0x80) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0xc, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @alu={0x4, 0x0, 0x8, 0x0, 0x6, 0x40, 0xfffffffffffffff0}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}, @map_idx={0x18, 0x1, 0x5, 0x0, 0xd}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1}]}, &(0x7f00000002c0)='syzkaller\x00', 0x6c88, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xf, 0x6, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r2, 0x4, r3}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000015c0)='memory.swap.events\x00', 0x0, 0x0) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0xffffffffffffffff, 0x1, 0x18}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x3, &(0x7f00000004c0)=@raw=[@jmp={0x5, 0x0, 0x2, 0x1, 0x9, 0xfffffffffffffff8, 0x8}, @generic={0xb5, 0x7, 0x8, 0x40, 0x5}, @exit], &(0x7f0000000500)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000540)=""/4096, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001580)={0x4, 0xd, 0xd41}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001640)=[r4, r5, 0xffffffffffffffff, r6, 0x1, r7, r8]}, 0x80) 23:17:45 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040), 0x10) 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1bfc0}, 0x40) [ 625.046707][ T862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 625.054519][ T862] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 625.062330][ T862] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 625.070179][ T862] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 625.077963][ T862] 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)=0x1) 23:17:45 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffff8}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x64, &(0x7f0000000080)=""/100, 0x41000, 0xc, '\x00', 0x0, 0x25, r1, 0x8, &(0x7f0000000100)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x8, 0x2, 0x1}, 0x10}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0xc, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @alu={0x4, 0x0, 0x8, 0x0, 0x6, 0x40, 0xfffffffffffffff0}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}, @map_idx={0x18, 0x1, 0x5, 0x0, 0xd}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1}]}, &(0x7f00000002c0)='syzkaller\x00', 0x6c88, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xf, 0x6, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0x1, 0x1, 0x1]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r2, 0x4, r3}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000015c0)='memory.swap.events\x00', 0x0, 0x0) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0xffffffffffffffff, 0x1, 0x18}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x3, &(0x7f00000004c0)=@raw=[@jmp={0x5, 0x0, 0x2, 0x1, 0x9, 0xfffffffffffffff8, 0x8}, @generic={0xb5, 0x7, 0x8, 0x40, 0x5}, @exit], &(0x7f0000000500)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000540)=""/4096, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001540)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001580)={0x4, 0xd, 0xd41}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001640)=[r4, r5, 0xffffffffffffffff, r6, 0x1, r7, r8]}, 0x80) [ 625.122528][ T887] FAULT_INJECTION: forcing a failure. [ 625.122528][ T887] name failslab, interval 1, probability 0, space 0, times 0 [ 625.148473][ T887] CPU: 0 PID: 887 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 625.158369][ T887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 625.168290][ T887] Call Trace: [ 625.171397][ T887] [ 625.174170][ T887] dump_stack_lvl+0x151/0x1b7 [ 625.178674][ T887] ? bfq_pos_tree_add_move+0x43e/0x43e [ 625.183971][ T887] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 625.190219][ T887] dump_stack+0x15/0x17 [ 625.194211][ T887] should_fail+0x3c0/0x510 [ 625.198477][ T887] __should_failslab+0x9f/0xe0 [ 625.203062][ T887] should_failslab+0x9/0x20 [ 625.207403][ T887] kmem_cache_alloc+0x4f/0x2f0 [ 625.212008][ T887] ? anon_vma_fork+0xf7/0x4f0 [ 625.216517][ T887] anon_vma_fork+0xf7/0x4f0 [ 625.220855][ T887] ? anon_vma_name+0x4c/0x70 [ 625.225280][ T887] dup_mmap+0x750/0xea0 [ 625.229274][ T887] ? __delayed_free_task+0x20/0x20 [ 625.234222][ T887] ? mm_init+0x807/0x960 [ 625.238299][ T887] dup_mm+0x91/0x330 [ 625.242033][ T887] copy_mm+0x108/0x1b0 [ 625.245938][ T887] copy_process+0x1295/0x3250 [ 625.250459][ T887] ? proc_fail_nth_write+0x213/0x290 [ 625.255570][ T887] ? proc_fail_nth_read+0x220/0x220 [ 625.260607][ T887] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 625.265553][ T887] ? vfs_write+0x9af/0x1050 [ 625.269891][ T887] ? vmacache_update+0xb7/0x120 [ 625.274585][ T887] kernel_clone+0x22d/0x990 [ 625.278940][ T887] ? file_end_write+0x1b0/0x1b0 [ 625.283607][ T887] ? __kasan_check_write+0x14/0x20 [ 625.288599][ T887] ? create_io_thread+0x1e0/0x1e0 [ 625.293423][ T887] ? __mutex_lock_slowpath+0x10/0x10 [ 625.298536][ T887] __x64_sys_clone+0x289/0x310 [ 625.303655][ T887] ? __do_sys_vfork+0x130/0x130 [ 625.308348][ T887] ? debug_smp_processor_id+0x17/0x20 [ 625.313552][ T887] do_syscall_64+0x44/0xd0 [ 625.317834][ T887] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 625.323539][ T887] RIP: 0033:0x7fbf6d8750d9 [ 625.327803][ T887] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 625.347483][ T887] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 625.355728][ T887] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 625.363630][ T887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:45 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 48) 23:17:45 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x1d, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:45 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040), 0x10) 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x20000941}, 0x40) 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)=0x1) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) (async) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) (async) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)=0x1) (async) 23:17:45 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) close(r0) 23:17:45 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x1e, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:45 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:45 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040), 0x10) [ 625.371435][ T887] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 625.379251][ T887] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 625.387060][ T887] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 625.394872][ T887] [ 625.408650][ T903] FAULT_INJECTION: forcing a failure. [ 625.408650][ T903] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)=0x1) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) (async) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) (async) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)=0x1) (async) 23:17:45 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) close(r0) 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x7ffff000}, 0x40) [ 625.435396][ T903] CPU: 0 PID: 903 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 625.445295][ T903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 625.455186][ T903] Call Trace: [ 625.458313][ T903] [ 625.461090][ T903] dump_stack_lvl+0x151/0x1b7 [ 625.465602][ T903] ? bfq_pos_tree_add_move+0x43e/0x43e [ 625.470897][ T903] ? stack_trace_save+0x1f0/0x1f0 [ 625.475788][ T903] ? __kernel_text_address+0x9a/0x110 [ 625.480966][ T903] dump_stack+0x15/0x17 [ 625.485053][ T903] should_fail+0x3c0/0x510 [ 625.489304][ T903] should_fail_alloc_page+0x58/0x70 [ 625.494350][ T903] __alloc_pages+0x1de/0x7c0 [ 625.498766][ T903] ? stack_trace_save+0x12d/0x1f0 [ 625.503620][ T903] ? stack_trace_snprint+0x100/0x100 [ 625.508759][ T903] ? __count_vm_events+0x30/0x30 [ 625.513511][ T903] ? __kasan_slab_alloc+0xc4/0xe0 [ 625.518373][ T903] ? __kasan_slab_alloc+0xb2/0xe0 [ 625.523228][ T903] ? kmem_cache_alloc+0x189/0x2f0 [ 625.528092][ T903] ? anon_vma_fork+0x1b9/0x4f0 [ 625.532688][ T903] get_zeroed_page+0x19/0x40 [ 625.537119][ T903] __pud_alloc+0x8b/0x260 [ 625.541483][ T903] ? do_handle_mm_fault+0x2370/0x2370 [ 625.546660][ T903] copy_page_range+0xd9e/0x1090 [ 625.551346][ T903] ? pfn_valid+0x1e0/0x1e0 [ 625.555605][ T903] dup_mmap+0x99f/0xea0 [ 625.559601][ T903] ? __delayed_free_task+0x20/0x20 [ 625.564545][ T903] ? mm_init+0x807/0x960 [ 625.568619][ T903] dup_mm+0x91/0x330 [ 625.572352][ T903] copy_mm+0x108/0x1b0 [ 625.576265][ T903] copy_process+0x1295/0x3250 [ 625.580944][ T903] ? proc_fail_nth_write+0x213/0x290 [ 625.586064][ T903] ? proc_fail_nth_read+0x220/0x220 [ 625.591097][ T903] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 625.596045][ T903] ? vfs_write+0x9af/0x1050 [ 625.600381][ T903] ? vmacache_update+0xb7/0x120 [ 625.605068][ T903] kernel_clone+0x22d/0x990 [ 625.609407][ T903] ? file_end_write+0x1b0/0x1b0 [ 625.614280][ T903] ? __kasan_check_write+0x14/0x20 [ 625.619216][ T903] ? create_io_thread+0x1e0/0x1e0 [ 625.624164][ T903] ? __mutex_lock_slowpath+0x10/0x10 [ 625.629286][ T903] __x64_sys_clone+0x289/0x310 [ 625.633886][ T903] ? __do_sys_vfork+0x130/0x130 [ 625.638572][ T903] ? debug_smp_processor_id+0x17/0x20 [ 625.643782][ T903] do_syscall_64+0x44/0xd0 [ 625.648031][ T903] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 625.653771][ T903] RIP: 0033:0x7fbf6d8750d9 [ 625.658026][ T903] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 625.677453][ T903] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 23:17:45 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 49) 23:17:45 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) (async) close(r0) 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0xfffffdef}, 0x40) 23:17:45 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3f9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:45 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x9, 0x1, 0x100, 0x40c4, 0x900, r4, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) (async) [ 625.685801][ T903] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 625.693597][ T903] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 625.701410][ T903] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 625.709227][ T903] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 625.717030][ T903] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 625.725370][ T903] 23:17:45 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0xf4240, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:45 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000)={0x0, r0}, 0x10) [ 625.749619][ T947] FAULT_INJECTION: forcing a failure. [ 625.749619][ T947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 625.763877][ T947] CPU: 0 PID: 947 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 625.773778][ T947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 625.783672][ T947] Call Trace: [ 625.786786][ T947] [ 625.789585][ T947] dump_stack_lvl+0x151/0x1b7 [ 625.794084][ T947] ? bfq_pos_tree_add_move+0x43e/0x43e [ 625.799368][ T947] ? __kasan_check_write+0x14/0x20 [ 625.804322][ T947] ? __set_page_owner+0x2ee/0x310 [ 625.809178][ T947] dump_stack+0x15/0x17 [ 625.813167][ T947] should_fail+0x3c0/0x510 [ 625.817430][ T947] should_fail_alloc_page+0x58/0x70 [ 625.822455][ T947] __alloc_pages+0x1de/0x7c0 [ 625.826908][ T947] ? __count_vm_events+0x30/0x30 [ 625.831656][ T947] ? __count_vm_events+0x30/0x30 [ 625.836434][ T947] ? __kasan_check_write+0x14/0x20 [ 625.841379][ T947] ? _raw_spin_lock+0xa3/0x1b0 [ 625.845980][ T947] __pmd_alloc+0xb1/0x550 [ 625.850141][ T947] ? kmem_cache_alloc+0x189/0x2f0 [ 625.855007][ T947] ? anon_vma_fork+0x1b9/0x4f0 [ 625.859602][ T947] ? __pud_alloc+0x260/0x260 [ 625.864025][ T947] ? __pud_alloc+0x218/0x260 [ 625.868458][ T947] ? do_handle_mm_fault+0x2370/0x2370 [ 625.873662][ T947] copy_page_range+0xd04/0x1090 [ 625.878355][ T947] ? pfn_valid+0x1e0/0x1e0 [ 625.882606][ T947] dup_mmap+0x99f/0xea0 [ 625.886599][ T947] ? __delayed_free_task+0x20/0x20 [ 625.891542][ T947] ? mm_init+0x807/0x960 [ 625.895621][ T947] dup_mm+0x91/0x330 [ 625.899362][ T947] copy_mm+0x108/0x1b0 [ 625.903346][ T947] copy_process+0x1295/0x3250 [ 625.907862][ T947] ? proc_fail_nth_write+0x213/0x290 [ 625.912979][ T947] ? proc_fail_nth_read+0x220/0x220 [ 625.918282][ T947] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 625.923486][ T947] ? vfs_write+0x9af/0x1050 [ 625.927831][ T947] ? vmacache_update+0xb7/0x120 [ 625.932519][ T947] kernel_clone+0x22d/0x990 [ 625.936855][ T947] ? file_end_write+0x1b0/0x1b0 [ 625.941893][ T947] ? __kasan_check_write+0x14/0x20 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x2}, 0x40) 23:17:45 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000)={0x0, r0}, 0x10) 23:17:45 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (async, rerun: 64) openat$cgroup_ro(r1, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) (async, rerun: 64) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x9, 0x1, 0x100, 0x40c4, 0x900, r4, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) (async) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) [ 625.946838][ T947] ? create_io_thread+0x1e0/0x1e0 [ 625.951695][ T947] ? __mutex_lock_slowpath+0x10/0x10 [ 625.956820][ T947] __x64_sys_clone+0x289/0x310 [ 625.961505][ T947] ? __do_sys_vfork+0x130/0x130 [ 625.966196][ T947] ? debug_smp_processor_id+0x17/0x20 [ 625.971399][ T947] do_syscall_64+0x44/0xd0 [ 625.975651][ T947] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 625.981382][ T947] RIP: 0033:0x7fbf6d8750d9 [ 625.985629][ T947] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 626.005069][ T947] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 626.013312][ T947] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 626.021125][ T947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 626.029021][ T947] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 626.036842][ T947] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:45 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 50) 23:17:45 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0x1, &(0x7f0000000040)}, 0x20) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000)={0x0, r0}, 0x10) 23:17:45 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) (async) 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x3}, 0x40) [ 626.044648][ T947] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 626.052462][ T947] 23:17:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x4}, 0x40) 23:17:45 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) 23:17:46 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) [ 626.126957][ T981] FAULT_INJECTION: forcing a failure. [ 626.126957][ T981] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 626.146461][ T981] CPU: 1 PID: 981 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 626.156360][ T981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 626.166340][ T981] Call Trace: [ 626.169475][ T981] [ 626.172239][ T981] dump_stack_lvl+0x151/0x1b7 [ 626.176847][ T981] ? bfq_pos_tree_add_move+0x43e/0x43e [ 626.182132][ T981] ? __kasan_check_write+0x14/0x20 [ 626.187162][ T981] ? __set_page_owner+0x2ee/0x310 [ 626.192207][ T981] dump_stack+0x15/0x17 [ 626.196309][ T981] should_fail+0x3c0/0x510 [ 626.200528][ T981] should_fail_alloc_page+0x58/0x70 [ 626.205563][ T981] __alloc_pages+0x1de/0x7c0 [ 626.210000][ T981] ? __count_vm_events+0x30/0x30 [ 626.214856][ T981] ? __count_vm_events+0x30/0x30 [ 626.219884][ T981] ? __kasan_check_write+0x14/0x20 [ 626.224831][ T981] ? _raw_spin_lock+0xa3/0x1b0 [ 626.229604][ T981] __pmd_alloc+0xb1/0x550 [ 626.233904][ T981] ? kmem_cache_alloc+0x189/0x2f0 [ 626.238775][ T981] ? anon_vma_fork+0x1b9/0x4f0 [ 626.243424][ T981] ? __pud_alloc+0x260/0x260 [ 626.247772][ T981] ? __pud_alloc+0x218/0x260 [ 626.252285][ T981] ? do_handle_mm_fault+0x2370/0x2370 [ 626.257719][ T981] copy_page_range+0xd04/0x1090 [ 626.262400][ T981] ? pfn_valid+0x1e0/0x1e0 [ 626.266657][ T981] dup_mmap+0x99f/0xea0 [ 626.270644][ T981] ? __delayed_free_task+0x20/0x20 [ 626.275592][ T981] ? mm_init+0x807/0x960 [ 626.279668][ T981] dup_mm+0x91/0x330 [ 626.283398][ T981] copy_mm+0x108/0x1b0 [ 626.287436][ T981] copy_process+0x1295/0x3250 [ 626.291951][ T981] ? proc_fail_nth_write+0x213/0x290 [ 626.297087][ T981] ? proc_fail_nth_read+0x220/0x220 [ 626.302099][ T981] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 626.307046][ T981] ? vfs_write+0x9af/0x1050 [ 626.311557][ T981] ? vmacache_update+0xb7/0x120 [ 626.316247][ T981] kernel_clone+0x22d/0x990 [ 626.320585][ T981] ? file_end_write+0x1b0/0x1b0 [ 626.325276][ T981] ? __kasan_check_write+0x14/0x20 [ 626.330314][ T981] ? create_io_thread+0x1e0/0x1e0 [ 626.335277][ T981] ? __mutex_lock_slowpath+0x10/0x10 [ 626.340386][ T981] __x64_sys_clone+0x289/0x310 [ 626.344985][ T981] ? __do_sys_vfork+0x130/0x130 [ 626.349673][ T981] ? debug_smp_processor_id+0x17/0x20 [ 626.354887][ T981] do_syscall_64+0x44/0xd0 [ 626.359133][ T981] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 626.364861][ T981] RIP: 0033:0x7fbf6d8750d9 [ 626.369207][ T981] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 626.388647][ T981] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 626.396887][ T981] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 626.404881][ T981] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 626.413208][ T981] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:46 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) 23:17:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="10"], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x11}, 0x40) 23:17:46 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 23:17:46 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x9, 0x1, 0x100, 0x40c4, 0x900, r4, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x9, 0x1, 0x100, 0x40c4, 0x900, r4, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) (async) openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) (async) 23:17:46 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 51) 23:17:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x300}, 0x40) 23:17:46 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) [ 626.421049][ T981] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 626.428833][ T981] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 626.436644][ T981] 23:17:46 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) (async) 23:17:46 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=r0}, 0x10) 23:17:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="18"], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x1100}, 0x40) 23:17:46 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3f, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) 23:17:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='%'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 626.475523][ T1005] FAULT_INJECTION: forcing a failure. [ 626.475523][ T1005] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:17:46 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0xdd9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x10001, 0xdc, &(0x7f0000000080)=""/220, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0xf0b9, 0x7}, 0x10}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2b, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000f8dd000000000000070000e61d674d0775592dec9500000000000000"], &(0x7f0000000300)='GPL\x00', 0xff, 0x85, &(0x7f0000000340)=""/133, 0x40f00, 0x8, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xb, 0x0, 0x69ab}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:46 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=r0}, 0x10) 23:17:46 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3f, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) [ 626.517482][ T1005] CPU: 0 PID: 1005 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 626.527475][ T1005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 626.537362][ T1005] Call Trace: [ 626.540495][ T1005] [ 626.543262][ T1005] dump_stack_lvl+0x151/0x1b7 [ 626.547777][ T1005] ? bfq_pos_tree_add_move+0x43e/0x43e [ 626.553069][ T1005] dump_stack+0x15/0x17 [ 626.557061][ T1005] should_fail+0x3c0/0x510 [ 626.561312][ T1005] should_fail_alloc_page+0x58/0x70 [ 626.566347][ T1005] __alloc_pages+0x1de/0x7c0 [ 626.570776][ T1005] ? __count_vm_events+0x30/0x30 [ 626.575548][ T1005] ? dup_mm+0x91/0x330 [ 626.579446][ T1005] ? copy_mm+0x108/0x1b0 [ 626.583708][ T1005] ? copy_process+0x1295/0x3250 [ 626.588396][ T1005] ? kernel_clone+0x22d/0x990 [ 626.592911][ T1005] ? __x64_sys_clone+0x289/0x310 [ 626.597693][ T1005] pte_alloc_one+0x73/0x1b0 [ 626.602021][ T1005] ? pfn_modify_allowed+0x2e0/0x2e0 [ 626.607048][ T1005] ? __kasan_check_write+0x14/0x20 [ 626.612001][ T1005] ? __set_page_owner+0x2ee/0x310 [ 626.616855][ T1005] __pte_alloc+0x86/0x350 [ 626.621117][ T1005] ? post_alloc_hook+0x1ab/0x1b0 [ 626.625892][ T1005] ? free_pgtables+0x210/0x210 [ 626.630568][ T1005] ? get_page_from_freelist+0x38b/0x400 [ 626.635956][ T1005] copy_pte_range+0x1b1f/0x20b0 [ 626.640665][ T1005] ? __kunmap_atomic+0x80/0x80 [ 626.645267][ T1005] ? __pud_alloc+0x260/0x260 [ 626.649669][ T1005] ? __pud_alloc+0x218/0x260 [ 626.654088][ T1005] ? do_handle_mm_fault+0x2370/0x2370 [ 626.659308][ T1005] copy_page_range+0xc1e/0x1090 [ 626.663991][ T1005] ? pfn_valid+0x1e0/0x1e0 [ 626.668849][ T1005] dup_mmap+0x99f/0xea0 [ 626.672876][ T1005] ? __delayed_free_task+0x20/0x20 [ 626.677784][ T1005] ? mm_init+0x807/0x960 [ 626.681860][ T1005] dup_mm+0x91/0x330 [ 626.685611][ T1005] copy_mm+0x108/0x1b0 [ 626.689504][ T1005] copy_process+0x1295/0x3250 [ 626.694034][ T1005] ? proc_fail_nth_write+0x213/0x290 [ 626.702095][ T1005] ? proc_fail_nth_read+0x220/0x220 [ 626.707247][ T1005] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 626.712324][ T1005] ? vfs_write+0x9af/0x1050 [ 626.716647][ T1005] ? vmacache_update+0xb7/0x120 [ 626.721341][ T1005] kernel_clone+0x22d/0x990 [ 626.725671][ T1005] ? file_end_write+0x1b0/0x1b0 [ 626.730448][ T1005] ? __kasan_check_write+0x14/0x20 [ 626.735396][ T1005] ? create_io_thread+0x1e0/0x1e0 [ 626.740259][ T1005] ? __mutex_lock_slowpath+0x10/0x10 [ 626.745374][ T1005] __x64_sys_clone+0x289/0x310 [ 626.749974][ T1005] ? __do_sys_vfork+0x130/0x130 [ 626.754663][ T1005] ? debug_smp_processor_id+0x17/0x20 [ 626.759869][ T1005] do_syscall_64+0x44/0xd0 [ 626.764121][ T1005] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 626.769944][ T1005] RIP: 0033:0x7fbf6d8750d9 [ 626.774287][ T1005] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 626.793842][ T1005] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 626.802083][ T1005] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 626.809891][ T1005] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:46 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 52) 23:17:46 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=r0}, 0x10) 23:17:46 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3f, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3f}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) (async) 23:17:46 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0xdd9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x10001, 0xdc, &(0x7f0000000080)=""/220, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0xf0b9, 0x7}, 0x10}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2b, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000f8dd000000000000070000e61d674d0775592dec9500000000000000"], &(0x7f0000000300)='GPL\x00', 0xff, 0x85, &(0x7f0000000340)=""/133, 0x40f00, 0x8, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xb, 0x0, 0x69ab}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0xdd9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x10001, 0xdc, &(0x7f0000000080)=""/220, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0xf0b9, 0x7}, 0x10}, 0x80) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2b, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000f8dd000000000000070000e61d674d0775592dec9500000000000000"], &(0x7f0000000300)='GPL\x00', 0xff, 0x85, &(0x7f0000000340)=""/133, 0x40f00, 0x8, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xb, 0x0, 0x69ab}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="b0"], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x3e80}, 0x40) 23:17:46 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x803e}, 0x40) 23:17:46 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) [ 626.817712][ T1005] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 626.825864][ T1005] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 626.833681][ T1005] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 626.841493][ T1005] 23:17:46 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0xdd9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x10001, 0xdc, &(0x7f0000000080)=""/220, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0xf0b9, 0x7}, 0x10}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2b, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000f8dd000000000000070000e61d674d0775592dec9500000000000000"], &(0x7f0000000300)='GPL\x00', 0xff, 0x85, &(0x7f0000000340)=""/133, 0x40f00, 0x8, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xb, 0x0, 0x69ab}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0xdd9}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x10001, 0xdc, &(0x7f0000000080)=""/220, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0xf0b9, 0x7}, 0x10}, 0x80) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2b, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000f8dd000000000000070000e61d674d0775592dec9500000000000000"], &(0x7f0000000300)='GPL\x00', 0xff, 0x85, &(0x7f0000000340)=""/133, 0x40f00, 0x8, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xb, 0x0, 0x69ab}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) [ 626.889630][ T1054] FAULT_INJECTION: forcing a failure. [ 626.889630][ T1054] name failslab, interval 1, probability 0, space 0, times 0 [ 626.903571][ T1054] CPU: 1 PID: 1054 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 626.913553][ T1054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 626.923532][ T1054] Call Trace: [ 626.926653][ T1054] [ 626.929428][ T1054] dump_stack_lvl+0x151/0x1b7 [ 626.933947][ T1054] ? bfq_pos_tree_add_move+0x43e/0x43e [ 626.939246][ T1054] dump_stack+0x15/0x17 [ 626.943239][ T1054] should_fail+0x3c0/0x510 [ 626.947488][ T1054] __should_failslab+0x9f/0xe0 [ 626.952090][ T1054] should_failslab+0x9/0x20 [ 626.956427][ T1054] kmem_cache_alloc+0x4f/0x2f0 [ 626.961201][ T1054] ? vm_area_dup+0x26/0x1d0 [ 626.965536][ T1054] ? __kasan_check_read+0x11/0x20 [ 626.970404][ T1054] vm_area_dup+0x26/0x1d0 [ 626.974655][ T1054] dup_mmap+0x6b8/0xea0 [ 626.978655][ T1054] ? __delayed_free_task+0x20/0x20 [ 626.983937][ T1054] ? mm_init+0x807/0x960 [ 626.988014][ T1054] dup_mm+0x91/0x330 [ 626.991751][ T1054] copy_mm+0x108/0x1b0 [ 626.995666][ T1054] copy_process+0x1295/0x3250 [ 627.000186][ T1054] ? proc_fail_nth_write+0x213/0x290 [ 627.005288][ T1054] ? proc_fail_nth_read+0x220/0x220 [ 627.010340][ T1054] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 627.015270][ T1054] ? vfs_write+0x9af/0x1050 [ 627.019607][ T1054] ? vmacache_update+0xb7/0x120 [ 627.024295][ T1054] kernel_clone+0x22d/0x990 [ 627.028653][ T1054] ? file_end_write+0x1b0/0x1b0 [ 627.033319][ T1054] ? __kasan_check_write+0x14/0x20 23:17:46 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) 23:17:46 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) [ 627.038267][ T1054] ? create_io_thread+0x1e0/0x1e0 [ 627.043128][ T1054] ? __mutex_lock_slowpath+0x10/0x10 [ 627.048258][ T1054] __x64_sys_clone+0x289/0x310 [ 627.052850][ T1054] ? __do_sys_vfork+0x130/0x130 [ 627.057649][ T1054] ? debug_smp_processor_id+0x17/0x20 [ 627.062853][ T1054] do_syscall_64+0x44/0xd0 [ 627.067122][ T1054] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 627.072834][ T1054] RIP: 0033:0x7fbf6d8750d9 [ 627.077085][ T1054] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 627.096612][ T1054] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 627.104857][ T1054] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 627.112667][ T1054] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 627.120491][ T1054] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 627.128291][ T1054] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:47 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 53) 23:17:47 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)=0x990) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8, 0x2}, {0xe, 0x2}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x2e, 0x61]}}, &(0x7f0000000600)=""/54, 0x51, 0x36}, 0x20) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000780)={r0}, 0x8) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000036ffff7f000000000700000018400000fcffffff00000000000000009500000000000000183600000500000000000000000000008520000003000000950000"], &(0x7f0000000500)='GPL\x00', 0x7, 0xdc, &(0x7f0000000a00)=""/220, 0x0, 0x8, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xb, 0xffffff79, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7, r8, r9, r10, r11, r4, 0x1, r6]}, 0x80) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x1c}, 0x10) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r13, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3236, 0x0, 0x0, 0x0, 0xbed}}, &(0x7f0000000800)='GPL\x00', 0xe39, 0x62, &(0x7f0000000b80)=""/98, 0x41000, 0x1, '\x00', 0x0, 0x1a, r0, 0x8, &(0x7f00000008c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x5, 0xb, 0x9, 0xffffffff}, 0x10, 0x1559f, r0, 0x0, &(0x7f00000009c0)=[r5, r12, r13]}, 0x80) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r14, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000000000000391010100000000cb11f8fffcffffff186100000f00000000000000ff010000186000000100000000000000000000001442800008000000"], &(0x7f0000000080)='syzkaller\x00', 0x1000, 0x81, &(0x7f00000000c0)=""/129, 0x41000, 0xd, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000180)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x4, 0xffff0001, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r3, r0, r14, r1, r15]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r0, 0xffffffffffffffff, 0x1b}, 0x10) 23:17:47 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x0, 0x0) close(r1) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="f3", &(0x7f00000000c0)=""/181, 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x5, 0x1844, r6, 0x3f, '\x00', r5, 0xffffffffffffffff, 0x4, 0x8000005, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="85"], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x38000}, 0x40) 23:17:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'rose0\x00', @multicast}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'macvlan0\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x2aaaaaaaaaaaac5e}) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x4, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x0, 0x0) close(r1) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="f3", &(0x7f00000000c0)=""/181, 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x5, 0x1844, r6, 0x3f, '\x00', r5, 0xffffffffffffffff, 0x4, 0x8000005, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x0, 0x0) (async) close(r1) (async) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="f3", &(0x7f00000000c0)=""/181, 0x4}, 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x58, &(0x7f0000000240)}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x5, 0x1844, r6, 0x3f, '\x00', r5, 0xffffffffffffffff, 0x4, 0x8000005, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) (async) 23:17:47 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)=0x990) (async) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8, 0x2}, {0xe, 0x2}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x2e, 0x61]}}, &(0x7f0000000600)=""/54, 0x51, 0x36}, 0x20) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000780)={r0}, 0x8) (async) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000036ffff7f000000000700000018400000fcffffff00000000000000009500000000000000183600000500000000000000000000008520000003000000950000"], &(0x7f0000000500)='GPL\x00', 0x7, 0xdc, &(0x7f0000000a00)=""/220, 0x0, 0x8, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xb, 0xffffff79, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7, r8, r9, r10, r11, r4, 0x1, r6]}, 0x80) (async) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x1c}, 0x10) (async) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r13, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3236, 0x0, 0x0, 0x0, 0xbed}}, &(0x7f0000000800)='GPL\x00', 0xe39, 0x62, &(0x7f0000000b80)=""/98, 0x41000, 0x1, '\x00', 0x0, 0x1a, r0, 0x8, &(0x7f00000008c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x5, 0xb, 0x9, 0xffffffff}, 0x10, 0x1559f, r0, 0x0, &(0x7f00000009c0)=[r5, r12, r13]}, 0x80) (async) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r14, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000000000000391010100000000cb11f8fffcffffff186100000f00000000000000ff010000186000000100000000000000000000001442800008000000"], &(0x7f0000000080)='syzkaller\x00', 0x1000, 0x81, &(0x7f00000000c0)=""/129, 0x41000, 0xd, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000180)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x4, 0xffff0001, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r3, r0, r14, r1, r15]}, 0x80) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r0, 0xffffffffffffffff, 0x1b}, 0x10) [ 627.136114][ T1054] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 627.144093][ T1054] 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x800300}, 0x40) 23:17:47 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)=0x990) (async) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x8, 0x2}, {0xe, 0x2}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x2e, 0x61]}}, &(0x7f0000000600)=""/54, 0x51, 0x36}, 0x20) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r7, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x1000, 0x18}, 0xc) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000780)={r0}, 0x8) (async) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000036ffff7f000000000700000018400000fcffffff00000000000000009500000000000000183600000500000000000000000000008520000003000000950000"], &(0x7f0000000500)='GPL\x00', 0x7, 0xdc, &(0x7f0000000a00)=""/220, 0x0, 0x8, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xb, 0xffffff79, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7, r8, r9, r10, r11, r4, 0x1, r6]}, 0x80) (async) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x1c}, 0x10) r13 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r13, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3236, 0x0, 0x0, 0x0, 0xbed}}, &(0x7f0000000800)='GPL\x00', 0xe39, 0x62, &(0x7f0000000b80)=""/98, 0x41000, 0x1, '\x00', 0x0, 0x1a, r0, 0x8, &(0x7f00000008c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x5, 0xb, 0x9, 0xffffffff}, 0x10, 0x1559f, r0, 0x0, &(0x7f00000009c0)=[r5, r12, r13]}, 0x80) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r14, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000000000000391010100000000cb11f8fffcffffff186100000f00000000000000ff010000186000000100000000000000000000001442800008000000"], &(0x7f0000000080)='syzkaller\x00', 0x1000, 0x81, &(0x7f00000000c0)=""/129, 0x41000, 0xd, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000180)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x4, 0xffff0001, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r3, r0, r14, r1, r15]}, 0x80) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r0, 0xffffffffffffffff, 0x1b}, 0x10) [ 627.187832][ T1085] FAULT_INJECTION: forcing a failure. [ 627.187832][ T1085] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 627.202189][ T1085] CPU: 0 PID: 1085 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 627.212518][ T1085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 627.222413][ T1085] Call Trace: [ 627.225633][ T1085] [ 627.228487][ T1085] dump_stack_lvl+0x151/0x1b7 23:17:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x1c}, 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1a, 0x6, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x3, 0x5, 0x9, 0xffffffffffffffb4, 0x1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xcf, &(0x7f00000001c0)=""/207, 0x41100, 0x6, '\x00', 0x0, 0x27, r0, 0x8, &(0x7f00000002c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x4, 0x93c, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, r0, r0, r0, r0, r0, 0x1, r0]}, 0x80) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000400)={r1, r2}, 0xc) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0xc) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r4}, 0x8) [ 627.233011][ T1085] ? bfq_pos_tree_add_move+0x43e/0x43e [ 627.238381][ T1085] dump_stack+0x15/0x17 [ 627.242374][ T1085] should_fail+0x3c0/0x510 [ 627.246648][ T1085] should_fail_alloc_page+0x58/0x70 [ 627.251693][ T1085] __alloc_pages+0x1de/0x7c0 [ 627.256087][ T1085] ? __count_vm_events+0x30/0x30 [ 627.260982][ T1085] ? __this_cpu_preempt_check+0x13/0x20 [ 627.266353][ T1085] ? __mod_node_page_state+0xac/0xf0 [ 627.271472][ T1085] pte_alloc_one+0x73/0x1b0 [ 627.275812][ T1085] ? pfn_modify_allowed+0x2e0/0x2e0 [ 627.280844][ T1085] __pte_alloc+0x86/0x350 [ 627.285020][ T1085] ? free_pgtables+0x210/0x210 [ 627.289621][ T1085] ? _raw_spin_lock+0xa3/0x1b0 [ 627.294215][ T1085] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 627.299509][ T1085] ? __kernel_text_address+0x9a/0x110 [ 627.304715][ T1085] copy_pte_range+0x1b1f/0x20b0 [ 627.309403][ T1085] ? __kunmap_atomic+0x80/0x80 [ 627.314006][ T1085] ? __kasan_slab_alloc+0xc4/0xe0 [ 627.318859][ T1085] ? __kasan_slab_alloc+0xb2/0xe0 [ 627.323728][ T1085] ? kmem_cache_alloc+0x189/0x2f0 [ 627.328582][ T1085] ? vm_area_dup+0x26/0x1d0 [ 627.332919][ T1085] ? dup_mmap+0x6b8/0xea0 [ 627.337088][ T1085] ? dup_mm+0x91/0x330 [ 627.341006][ T1085] ? copy_mm+0x108/0x1b0 [ 627.345071][ T1085] ? copy_process+0x1295/0x3250 [ 627.349770][ T1085] ? kernel_clone+0x22d/0x990 [ 627.354361][ T1085] ? __x64_sys_clone+0x289/0x310 [ 627.359152][ T1085] ? do_syscall_64+0x44/0xd0 [ 627.363558][ T1085] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 627.369474][ T1085] copy_page_range+0xc1e/0x1090 [ 627.374151][ T1085] ? pfn_valid+0x1e0/0x1e0 [ 627.378404][ T1085] dup_mmap+0x99f/0xea0 [ 627.382393][ T1085] ? __delayed_free_task+0x20/0x20 [ 627.387338][ T1085] ? mm_init+0x807/0x960 [ 627.391418][ T1085] dup_mm+0x91/0x330 [ 627.395149][ T1085] copy_mm+0x108/0x1b0 [ 627.399076][ T1085] copy_process+0x1295/0x3250 [ 627.403753][ T1085] ? proc_fail_nth_write+0x213/0x290 [ 627.409135][ T1085] ? proc_fail_nth_read+0x220/0x220 [ 627.414301][ T1085] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 627.419202][ T1085] ? vfs_write+0x9af/0x1050 [ 627.423624][ T1085] ? vmacache_update+0xb7/0x120 [ 627.428312][ T1085] kernel_clone+0x22d/0x990 [ 627.432652][ T1085] ? file_end_write+0x1b0/0x1b0 [ 627.437337][ T1085] ? __kasan_check_write+0x14/0x20 [ 627.442373][ T1085] ? create_io_thread+0x1e0/0x1e0 [ 627.447233][ T1085] ? __mutex_lock_slowpath+0x10/0x10 [ 627.452441][ T1085] __x64_sys_clone+0x289/0x310 [ 627.457132][ T1085] ? __do_sys_vfork+0x130/0x130 [ 627.461815][ T1085] ? debug_smp_processor_id+0x17/0x20 [ 627.467022][ T1085] do_syscall_64+0x44/0xd0 [ 627.471276][ T1085] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 627.477003][ T1085] RIP: 0033:0x7fbf6d8750d9 [ 627.481258][ T1085] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 627.500695][ T1085] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 627.508940][ T1085] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 627.516751][ T1085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 627.524649][ T1085] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:47 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 54) 23:17:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x1c}, 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1a, 0x6, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x3, 0x5, 0x9, 0xffffffffffffffb4, 0x1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xcf, &(0x7f00000001c0)=""/207, 0x41100, 0x6, '\x00', 0x0, 0x27, r0, 0x8, &(0x7f00000002c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x4, 0x93c, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, r0, r0, r0, r0, r0, 0x1, r0]}, 0x80) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000400)={r1, r2}, 0xc) (async, rerun: 64) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0xc) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r4}, 0x8) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x8, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x1000000}, 0x40) 23:17:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'rose0\x00', @multicast}) (async) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'macvlan0\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x2aaaaaaaaaaaac5e}) 23:17:47 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.dequeue\x00', 0x0, 0x0) (async) close(r1) (async) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async, rerun: 64) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="f3", &(0x7f00000000c0)=""/181, 0x4}, 0x20) (async, rerun: 32) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x58, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (rerun: 32) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r6, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x5, 0x1844, r6, 0x3f, '\x00', r5, 0xffffffffffffffff, 0x4, 0x8000005, 0x1, 0x80}, 0x48) (async, rerun: 64) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) 23:17:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x1c}, 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1a, 0x6, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x3, 0x5, 0x9, 0xffffffffffffffb4, 0x1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xcf, &(0x7f00000001c0)=""/207, 0x41100, 0x6, '\x00', 0x0, 0x27, r0, 0x8, &(0x7f00000002c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x4, 0x93c, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, r0, r0, r0, r0, r0, 0x1, r0]}, 0x80) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000400)={r1, r2}, 0xc) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0xc) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r4}, 0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x1c}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1a, 0x6, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x3, 0x5, 0x9, 0xffffffffffffffb4, 0x1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xcf, &(0x7f00000001c0)=""/207, 0x41100, 0x6, '\x00', 0x0, 0x27, r0, 0x8, &(0x7f00000002c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x4, 0x93c, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000340)=[0xffffffffffffffff, r0, r0, r0, r0, r0, 0x1, r0]}, 0x80) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000400)={r1, r2}, 0xc) (async) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0xc) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r4}, 0x8) (async) 23:17:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'rose0\x00', @multicast}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'macvlan0\x00'}) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x2aaaaaaaaaaaac5e}) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x14, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x401, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x4) [ 627.532461][ T1085] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 627.540708][ T1085] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 627.548568][ T1085] 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x2000000}, 0x40) 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x3000000}, 0x40) [ 627.603093][ T1146] FAULT_INJECTION: forcing a failure. [ 627.603093][ T1146] name failslab, interval 1, probability 0, space 0, times 0 [ 627.636549][ T1146] CPU: 1 PID: 1146 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 627.646536][ T1146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 627.656520][ T1146] Call Trace: [ 627.659638][ T1146] [ 627.662415][ T1146] dump_stack_lvl+0x151/0x1b7 [ 627.666929][ T1146] ? bfq_pos_tree_add_move+0x43e/0x43e [ 627.672218][ T1146] ? do_syscall_64+0x44/0xd0 [ 627.676646][ T1146] dump_stack+0x15/0x17 [ 627.680725][ T1146] should_fail+0x3c0/0x510 [ 627.684984][ T1146] __should_failslab+0x9f/0xe0 [ 627.689736][ T1146] should_failslab+0x9/0x20 [ 627.694070][ T1146] kmem_cache_alloc+0x4f/0x2f0 [ 627.698677][ T1146] ? anon_vma_clone+0xa1/0x4f0 [ 627.703271][ T1146] anon_vma_clone+0xa1/0x4f0 [ 627.707785][ T1146] anon_vma_fork+0x91/0x4f0 [ 627.712134][ T1146] ? anon_vma_name+0x4c/0x70 [ 627.716699][ T1146] dup_mmap+0x750/0xea0 [ 627.720688][ T1146] ? __delayed_free_task+0x20/0x20 [ 627.725633][ T1146] ? mm_init+0x807/0x960 [ 627.729715][ T1146] dup_mm+0x91/0x330 [ 627.733488][ T1146] copy_mm+0x108/0x1b0 [ 627.737353][ T1146] copy_process+0x1295/0x3250 [ 627.741867][ T1146] ? proc_fail_nth_write+0x213/0x290 [ 627.746985][ T1146] ? proc_fail_nth_read+0x220/0x220 [ 627.752043][ T1146] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 627.756965][ T1146] ? vfs_write+0x9af/0x1050 [ 627.761307][ T1146] ? vmacache_update+0xb7/0x120 [ 627.766027][ T1146] kernel_clone+0x22d/0x990 [ 627.770333][ T1146] ? file_end_write+0x1b0/0x1b0 [ 627.775017][ T1146] ? __kasan_check_write+0x14/0x20 [ 627.779975][ T1146] ? create_io_thread+0x1e0/0x1e0 [ 627.784830][ T1146] ? __mutex_lock_slowpath+0x10/0x10 [ 627.790208][ T1146] __x64_sys_clone+0x289/0x310 [ 627.794941][ T1146] ? __do_sys_vfork+0x130/0x130 [ 627.799624][ T1146] ? debug_smp_processor_id+0x17/0x20 [ 627.804829][ T1146] do_syscall_64+0x44/0xd0 [ 627.809083][ T1146] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 627.814812][ T1146] RIP: 0033:0x7fbf6d8750d9 [ 627.819069][ T1146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 627.838595][ T1146] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 23:17:47 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 55) 23:17:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1d, 0x2, &(0x7f0000000300)=ANY=[@ANYRESDEC=r1], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000000c0)={0x8001, 0xd, 0x8c53, 0xbe72}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x80) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r2) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x18, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x401, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x4) 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x4000000}, 0x40) 23:17:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1d, 0x2, &(0x7f0000000300)=ANY=[@ANYRESDEC=r1], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000000c0)={0x8001, 0xd, 0x8c53, 0xbe72}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x80) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)) (async) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r2) 23:17:47 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x3f, 0x1, 0x20, 0x0, 0x4, 0x20821, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x18}, 0x1, 0x7, 0xfdfd, 0x8, 0xffffffffffff7ce1, 0x9, 0xc524, 0x0, 0x6, 0x0, 0x7f}, r0, 0x1, 0xffffffffffffffff, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000ff03000000000000ade20000182b0000", @ANYRES32=0x1, @ANYBLOB="00000000010000006934feff1000000018260000", @ANYRES32, @ANYBLOB="000000001f000000183800000400000000000000000000001836000004000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="000000200000e2009500000000000000cf465a022a67fce7aee61c2406dcc0be6008cb64608ccf54ab7668c9c8e3c9c6bdbd91fe21fde49e91ade0b3338247b526fe593ed5fededd13"], &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r3, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0x20400, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0), 0x4) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r4, r3, 0x0, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) [ 627.846922][ T1146] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 627.854824][ T1146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 627.862635][ T1146] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 627.870446][ T1146] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 627.878429][ T1146] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 627.886250][ T1146] 23:17:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x11000000}, 0x40) 23:17:47 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x401, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x401}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000)=r0, 0x4) (async) 23:17:47 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000100)=[{}], 0x8, 0x10, &(0x7f0000000140), &(0x7f0000000180), 0x8, 0x10, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 627.927127][ T1183] FAULT_INJECTION: forcing a failure. [ 627.927127][ T1183] name failslab, interval 1, probability 0, space 0, times 0 [ 627.944189][ T1183] CPU: 1 PID: 1183 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 627.954528][ T1183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 627.964512][ T1183] Call Trace: [ 627.967646][ T1183] [ 627.970401][ T1183] dump_stack_lvl+0x151/0x1b7 23:17:47 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000100)=[{}], 0x8, 0x10, &(0x7f0000000140), &(0x7f0000000180), 0x8, 0x10, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 627.974914][ T1183] ? bfq_pos_tree_add_move+0x43e/0x43e [ 627.980206][ T1183] dump_stack+0x15/0x17 [ 627.984202][ T1183] should_fail+0x3c0/0x510 [ 627.988458][ T1183] __should_failslab+0x9f/0xe0 [ 627.993059][ T1183] should_failslab+0x9/0x20 [ 627.997394][ T1183] kmem_cache_alloc+0x4f/0x2f0 [ 628.001994][ T1183] ? anon_vma_fork+0x1b9/0x4f0 [ 628.006592][ T1183] anon_vma_fork+0x1b9/0x4f0 [ 628.011024][ T1183] dup_mmap+0x750/0xea0 [ 628.015046][ T1183] ? __delayed_free_task+0x20/0x20 [ 628.020056][ T1183] ? mm_init+0x807/0x960 [ 628.024132][ T1183] dup_mm+0x91/0x330 [ 628.027861][ T1183] copy_mm+0x108/0x1b0 [ 628.031779][ T1183] copy_process+0x1295/0x3250 [ 628.036280][ T1183] ? proc_fail_nth_write+0x213/0x290 [ 628.041519][ T1183] ? proc_fail_nth_read+0x220/0x220 [ 628.046543][ T1183] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 628.051565][ T1183] ? vfs_write+0x9af/0x1050 [ 628.055900][ T1183] ? vmacache_update+0xb7/0x120 [ 628.060596][ T1183] kernel_clone+0x22d/0x990 [ 628.064930][ T1183] ? file_end_write+0x1b0/0x1b0 [ 628.069631][ T1183] ? __kasan_check_write+0x14/0x20 [ 628.074658][ T1183] ? create_io_thread+0x1e0/0x1e0 [ 628.079538][ T1183] ? __mutex_lock_slowpath+0x10/0x10 [ 628.084642][ T1183] __x64_sys_clone+0x289/0x310 [ 628.089232][ T1183] ? __do_sys_vfork+0x130/0x130 [ 628.093925][ T1183] ? debug_smp_processor_id+0x17/0x20 [ 628.099134][ T1183] do_syscall_64+0x44/0xd0 [ 628.103375][ T1183] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 628.109189][ T1183] RIP: 0033:0x7fbf6d8750d9 [ 628.113447][ T1183] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 628.133001][ T1183] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 628.141329][ T1183] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 628.149139][ T1183] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 628.157067][ T1183] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 628.164874][ T1183] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:48 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 56) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x2, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x803e0000}, 0x40) 23:17:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1d, 0x2, &(0x7f0000000300)=ANY=[@ANYRESDEC=r1], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000000c0)={0x8001, 0xd, 0x8c53, 0xbe72}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x80) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r2) 23:17:48 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x3f, 0x1, 0x20, 0x0, 0x4, 0x20821, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x18}, 0x1, 0x7, 0xfdfd, 0x8, 0xffffffffffff7ce1, 0x9, 0xc524, 0x0, 0x6, 0x0, 0x7f}, r0, 0x1, 0xffffffffffffffff, 0x3) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000ff03000000000000ade20000182b0000", @ANYRES32=0x1, @ANYBLOB="00000000010000006934feff1000000018260000", @ANYRES32, @ANYBLOB="000000001f000000183800000400000000000000000000001836000004000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="000000200000e2009500000000000000cf465a022a67fce7aee61c2406dcc0be6008cb64608ccf54ab7668c9c8e3c9c6bdbd91fe21fde49e91ade0b3338247b526fe593ed5fededd13"], &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r3, 0x1}, 0xc) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0x20400, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0), 0x4) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r4, r3, 0x0, 0x2}, 0x14) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 23:17:48 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000100)=[{}], 0x8, 0x10, &(0x7f0000000140), &(0x7f0000000180), 0x8, 0x10, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0xffffff7f}, 0x40) 23:17:48 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 628.172690][ T1183] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 628.180553][ T1183] 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x3, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 23:17:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x40, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) 23:17:48 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) (async) [ 628.219524][ T1212] FAULT_INJECTION: forcing a failure. [ 628.219524][ T1212] name failslab, interval 1, probability 0, space 0, times 0 [ 628.234847][ T1212] CPU: 1 PID: 1212 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 628.244825][ T1212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 628.254719][ T1212] Call Trace: [ 628.257843][ T1212] [ 628.260626][ T1212] dump_stack_lvl+0x151/0x1b7 [ 628.265134][ T1212] ? bfq_pos_tree_add_move+0x43e/0x43e [ 628.270433][ T1212] dump_stack+0x15/0x17 [ 628.274417][ T1212] should_fail+0x3c0/0x510 [ 628.281534][ T1212] __should_failslab+0x9f/0xe0 [ 628.286133][ T1212] should_failslab+0x9/0x20 [ 628.290472][ T1212] kmem_cache_alloc+0x4f/0x2f0 [ 628.295350][ T1212] ? anon_vma_fork+0x1b9/0x4f0 [ 628.300193][ T1212] anon_vma_fork+0x1b9/0x4f0 [ 628.304641][ T1212] dup_mmap+0x750/0xea0 [ 628.308617][ T1212] ? __delayed_free_task+0x20/0x20 [ 628.313561][ T1212] ? mm_init+0x807/0x960 [ 628.317638][ T1212] dup_mm+0x91/0x330 [ 628.321373][ T1212] copy_mm+0x108/0x1b0 [ 628.325300][ T1212] copy_process+0x1295/0x3250 [ 628.329788][ T1212] ? proc_fail_nth_write+0x213/0x290 [ 628.334918][ T1212] ? proc_fail_nth_read+0x220/0x220 [ 628.339946][ T1212] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 628.344894][ T1212] ? vfs_write+0x9af/0x1050 [ 628.349235][ T1212] ? vmacache_update+0xb7/0x120 [ 628.353918][ T1212] kernel_clone+0x22d/0x990 [ 628.358632][ T1212] ? file_end_write+0x1b0/0x1b0 [ 628.363308][ T1212] ? __kasan_check_write+0x14/0x20 [ 628.368237][ T1212] ? create_io_thread+0x1e0/0x1e0 [ 628.373098][ T1212] ? __mutex_lock_slowpath+0x10/0x10 [ 628.378218][ T1212] __x64_sys_clone+0x289/0x310 [ 628.382821][ T1212] ? __do_sys_vfork+0x130/0x130 [ 628.387524][ T1212] ? debug_smp_processor_id+0x17/0x20 [ 628.392715][ T1212] do_syscall_64+0x44/0xd0 [ 628.396994][ T1212] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 628.402706][ T1212] RIP: 0033:0x7fbf6d8750d9 [ 628.406978][ T1212] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 628.427449][ T1212] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 628.435674][ T1212] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 628.443485][ T1212] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 628.451297][ T1212] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 628.459109][ T1212] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:48 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 57) 23:17:48 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x3f, 0x1, 0x20, 0x0, 0x4, 0x20821, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x18}, 0x1, 0x7, 0xfdfd, 0x8, 0xffffffffffff7ce1, 0x9, 0xc524, 0x0, 0x6, 0x0, 0x7f}, r0, 0x1, 0xffffffffffffffff, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000ff03000000000000ade20000182b0000", @ANYRES32=0x1, @ANYBLOB="00000000010000006934feff1000000018260000", @ANYRES32, @ANYBLOB="000000001f000000183800000400000000000000000000001836000004000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="000000200000e2009500000000000000cf465a022a67fce7aee61c2406dcc0be6008cb64608ccf54ab7668c9c8e3c9c6bdbd91fe21fde49e91ade0b3338247b526fe593ed5fededd13"], &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r3, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0x20400, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0), 0x4) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r4, r3, 0x0, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x3f, 0x1, 0x20, 0x0, 0x4, 0x20821, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x18}, 0x1, 0x7, 0xfdfd, 0x8, 0xffffffffffff7ce1, 0x9, 0xc524, 0x0, 0x6, 0x0, 0x7f}, r0, 0x1, 0xffffffffffffffff, 0x3) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000ff03000000000000ade20000182b0000", @ANYRES32=0x1, @ANYBLOB="00000000010000006934feff1000000018260000", @ANYRES32, @ANYBLOB="000000001f000000183800000400000000000000000000001836000004000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="000000200000e2009500000000000000cf465a022a67fce7aee61c2406dcc0be6008cb64608ccf54ab7668c9c8e3c9c6bdbd91fe21fde49e91ade0b3338247b526fe593ed5fededd13"], &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r2, 0x1}, 0xc) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r3, 0x1}, 0xc) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0x20400, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0), 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r2) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r4, r3, 0x0, 0x2}, 0x14) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) (async) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x777ef27b17ff}, 0x40) 23:17:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x40, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x80030000000000}, 0x40) 23:17:48 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x3a, 0x38, &(0x7f00000000c0)="c00e91f7e476b5a51ae8069ca5a705036379e08fa3d2b1d9fc45dd37192517ce2fb5ec26717e827cf0970569b0ce292ec0645a7deb3286df21a2", &(0x7f0000000100)=""/56, 0xffff, 0x0, 0x48, 0x47, &(0x7f0000000140)="5fcbddf64f98ba3f70b4208419b6ca61193d3c04227db8190fc9bd0500fa3c3c121e6b8eefeadb04984e6c3fa1b64106c2b3272d1647e3eebe81b219120024474779a1fee30e8ac1", &(0x7f00000001c0)="82217a86f541b5afcf3d557170171eaf0de49c03462cc36deed3660a1f24e184114df3eaa827296e65fc94afe9f17fda7b38330b0d04645956f950b62386c2777adce84666a03a", 0x0, 0x8}, 0x48) [ 628.467037][ T1212] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 628.474844][ T1212] [ 628.509940][ T1258] FAULT_INJECTION: forcing a failure. 23:17:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x40, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x40}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) (async) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x100000000000000}, 0x40) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x5, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000002000)={r0}, 0x8) mkdirat$cgroup(r3, &(0x7f0000002040)='syz1\x00', 0x1ff) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/212, 0xd4}, {&(0x7f0000000940)=""/18, 0x12}], 0x9, &(0x7f0000000a40)=""/158, 0x9e}, 0x2000) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x57}], 0x1}, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r4, &(0x7f0000001fc0)={&(0x7f0000000b40), 0x80, &(0x7f0000001f40)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/56, 0x38}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/42, 0x2a}], 0x8}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x81}, 0x8) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)={'bond0', 0x32, 0x32}, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) [ 628.509940][ T1258] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 628.540929][ T1258] CPU: 0 PID: 1258 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 628.550917][ T1258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 628.560828][ T1258] Call Trace: [ 628.563949][ T1258] [ 628.566709][ T1258] dump_stack_lvl+0x151/0x1b7 [ 628.571219][ T1258] ? bfq_pos_tree_add_move+0x43e/0x43e [ 628.576516][ T1258] ? __kasan_check_write+0x14/0x20 [ 628.581458][ T1258] ? __set_page_owner+0x2ee/0x310 [ 628.586322][ T1258] dump_stack+0x15/0x17 [ 628.590330][ T1258] should_fail+0x3c0/0x510 [ 628.594565][ T1258] should_fail_alloc_page+0x58/0x70 [ 628.599601][ T1258] __alloc_pages+0x1de/0x7c0 [ 628.604040][ T1258] ? __count_vm_events+0x30/0x30 [ 628.609066][ T1258] ? __count_vm_events+0x30/0x30 [ 628.613836][ T1258] ? __kasan_check_write+0x14/0x20 [ 628.618793][ T1258] ? _raw_spin_lock+0xa3/0x1b0 [ 628.623381][ T1258] __pmd_alloc+0xb1/0x550 [ 628.627546][ T1258] ? kmem_cache_alloc+0x189/0x2f0 [ 628.632405][ T1258] ? anon_vma_fork+0x1b9/0x4f0 [ 628.637028][ T1258] ? __pud_alloc+0x260/0x260 [ 628.641455][ T1258] ? __pud_alloc+0x218/0x260 [ 628.645879][ T1258] ? do_handle_mm_fault+0x2370/0x2370 [ 628.651066][ T1258] copy_page_range+0xd04/0x1090 [ 628.655763][ T1258] ? pfn_valid+0x1e0/0x1e0 [ 628.660015][ T1258] dup_mmap+0x99f/0xea0 [ 628.663998][ T1258] ? __delayed_free_task+0x20/0x20 [ 628.668944][ T1258] ? mm_init+0x807/0x960 [ 628.673024][ T1258] dup_mm+0x91/0x330 [ 628.676756][ T1258] copy_mm+0x108/0x1b0 [ 628.680660][ T1258] copy_process+0x1295/0x3250 [ 628.685276][ T1258] ? proc_fail_nth_write+0x213/0x290 [ 628.690383][ T1258] ? proc_fail_nth_read+0x220/0x220 [ 628.695427][ T1258] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 628.700371][ T1258] ? vfs_write+0x9af/0x1050 [ 628.704701][ T1258] ? vmacache_update+0xb7/0x120 [ 628.709573][ T1258] kernel_clone+0x22d/0x990 [ 628.713992][ T1258] ? file_end_write+0x1b0/0x1b0 [ 628.718675][ T1258] ? __kasan_check_write+0x14/0x20 [ 628.723766][ T1258] ? create_io_thread+0x1e0/0x1e0 [ 628.728712][ T1258] ? __mutex_lock_slowpath+0x10/0x10 [ 628.733835][ T1258] __x64_sys_clone+0x289/0x310 [ 628.738432][ T1258] ? __do_sys_vfork+0x130/0x130 [ 628.743118][ T1258] ? debug_smp_processor_id+0x17/0x20 [ 628.748325][ T1258] do_syscall_64+0x44/0xd0 [ 628.752579][ T1258] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 628.758310][ T1258] RIP: 0033:0x7fbf6d8750d9 [ 628.762562][ T1258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 628.782487][ T1258] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 628.790716][ T1258] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 628.798969][ T1258] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 628.807070][ T1258] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:48 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 58) 23:17:48 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x3a, 0x38, &(0x7f00000000c0)="c00e91f7e476b5a51ae8069ca5a705036379e08fa3d2b1d9fc45dd37192517ce2fb5ec26717e827cf0970569b0ce292ec0645a7deb3286df21a2", &(0x7f0000000100)=""/56, 0xffff, 0x0, 0x48, 0x47, &(0x7f0000000140)="5fcbddf64f98ba3f70b4208419b6ca61193d3c04227db8190fc9bd0500fa3c3c121e6b8eefeadb04984e6c3fa1b64106c2b3272d1647e3eebe81b219120024474779a1fee30e8ac1", &(0x7f00000001c0)="82217a86f541b5afcf3d557170171eaf0de49c03462cc36deed3660a1f24e184114df3eaa827296e65fc94afe9f17fda7b38330b0d04645956f950b62386c2777adce84666a03a", 0x0, 0x8}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x3a, 0x38, &(0x7f00000000c0)="c00e91f7e476b5a51ae8069ca5a705036379e08fa3d2b1d9fc45dd37192517ce2fb5ec26717e827cf0970569b0ce292ec0645a7deb3286df21a2", &(0x7f0000000100)=""/56, 0xffff, 0x0, 0x48, 0x47, &(0x7f0000000140)="5fcbddf64f98ba3f70b4208419b6ca61193d3c04227db8190fc9bd0500fa3c3c121e6b8eefeadb04984e6c3fa1b64106c2b3272d1647e3eebe81b219120024474779a1fee30e8ac1", &(0x7f00000001c0)="82217a86f541b5afcf3d557170171eaf0de49c03462cc36deed3660a1f24e184114df3eaa827296e65fc94afe9f17fda7b38330b0d04645956f950b62386c2777adce84666a03a", 0x0, 0x8}, 0x48) (async) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x200000000000000}, 0x40) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x8, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x300000000000000}, 0x40) [ 628.814878][ T1258] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 628.822947][ T1258] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 628.830761][ T1258] 23:17:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x9, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:48 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x3a, 0x38, &(0x7f00000000c0)="c00e91f7e476b5a51ae8069ca5a705036379e08fa3d2b1d9fc45dd37192517ce2fb5ec26717e827cf0970569b0ce292ec0645a7deb3286df21a2", &(0x7f0000000100)=""/56, 0xffff, 0x0, 0x48, 0x47, &(0x7f0000000140)="5fcbddf64f98ba3f70b4208419b6ca61193d3c04227db8190fc9bd0500fa3c3c121e6b8eefeadb04984e6c3fa1b64106c2b3272d1647e3eebe81b219120024474779a1fee30e8ac1", &(0x7f00000001c0)="82217a86f541b5afcf3d557170171eaf0de49c03462cc36deed3660a1f24e184114df3eaa827296e65fc94afe9f17fda7b38330b0d04645956f950b62386c2777adce84666a03a", 0x0, 0x8}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x3a, 0x38, &(0x7f00000000c0)="c00e91f7e476b5a51ae8069ca5a705036379e08fa3d2b1d9fc45dd37192517ce2fb5ec26717e827cf0970569b0ce292ec0645a7deb3286df21a2", &(0x7f0000000100)=""/56, 0xffff, 0x0, 0x48, 0x47, &(0x7f0000000140)="5fcbddf64f98ba3f70b4208419b6ca61193d3c04227db8190fc9bd0500fa3c3c121e6b8eefeadb04984e6c3fa1b64106c2b3272d1647e3eebe81b219120024474779a1fee30e8ac1", &(0x7f00000001c0)="82217a86f541b5afcf3d557170171eaf0de49c03462cc36deed3660a1f24e184114df3eaa827296e65fc94afe9f17fda7b38330b0d04645956f950b62386c2777adce84666a03a", 0x0, 0x8}, 0x48) (async) [ 628.875099][ T1297] FAULT_INJECTION: forcing a failure. [ 628.875099][ T1297] name failslab, interval 1, probability 0, space 0, times 0 [ 628.896030][ T1297] CPU: 0 PID: 1297 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 628.906014][ T1297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 628.915918][ T1297] Call Trace: [ 628.919037][ T1297] [ 628.921821][ T1297] dump_stack_lvl+0x151/0x1b7 [ 628.926375][ T1297] ? bfq_pos_tree_add_move+0x43e/0x43e [ 628.931639][ T1297] dump_stack+0x15/0x17 [ 628.936015][ T1297] should_fail+0x3c0/0x510 [ 628.940264][ T1297] __should_failslab+0x9f/0xe0 [ 628.944962][ T1297] should_failslab+0x9/0x20 [ 628.949291][ T1297] kmem_cache_alloc+0x4f/0x2f0 [ 628.953888][ T1297] ? vm_area_dup+0x26/0x1d0 [ 628.958226][ T1297] vm_area_dup+0x26/0x1d0 [ 628.962397][ T1297] dup_mmap+0x6b8/0xea0 [ 628.966476][ T1297] ? __delayed_free_task+0x20/0x20 [ 628.971596][ T1297] ? mm_init+0x807/0x960 [ 628.975670][ T1297] dup_mm+0x91/0x330 [ 628.979403][ T1297] copy_mm+0x108/0x1b0 [ 628.983307][ T1297] copy_process+0x1295/0x3250 [ 628.987959][ T1297] ? proc_fail_nth_write+0x213/0x290 [ 628.993070][ T1297] ? proc_fail_nth_read+0x220/0x220 [ 628.998103][ T1297] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 629.003145][ T1297] ? vfs_write+0x9af/0x1050 [ 629.007490][ T1297] ? vmacache_update+0xb7/0x120 [ 629.012174][ T1297] kernel_clone+0x22d/0x990 [ 629.016510][ T1297] ? file_end_write+0x1b0/0x1b0 [ 629.021188][ T1297] ? __kasan_check_write+0x14/0x20 [ 629.026234][ T1297] ? create_io_thread+0x1e0/0x1e0 [ 629.031120][ T1297] ? __mutex_lock_slowpath+0x10/0x10 [ 629.036220][ T1297] __x64_sys_clone+0x289/0x310 [ 629.040822][ T1297] ? __do_sys_vfork+0x130/0x130 [ 629.045505][ T1297] ? debug_smp_processor_id+0x17/0x20 [ 629.050742][ T1297] do_syscall_64+0x44/0xd0 [ 629.054977][ T1297] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 629.060692][ T1297] RIP: 0033:0x7fbf6d8750d9 [ 629.064944][ T1297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 629.084472][ T1297] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 629.092718][ T1297] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 629.100707][ T1297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 629.108518][ T1297] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 629.116326][ T1297] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 629.124135][ T1297] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 629.131952][ T1297] 23:17:49 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000002000)={r0}, 0x8) mkdirat$cgroup(r3, &(0x7f0000002040)='syz1\x00', 0x1ff) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/212, 0xd4}, {&(0x7f0000000940)=""/18, 0x12}], 0x9, &(0x7f0000000a40)=""/158, 0x9e}, 0x2000) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x57}], 0x1}, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r4, &(0x7f0000001fc0)={&(0x7f0000000b40), 0x80, &(0x7f0000001f40)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/56, 0x38}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/42, 0x2a}], 0x8}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x81}, 0x8) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)={'bond0', 0x32, 0x32}, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) (async) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) bpf$ITER_CREATE(0x21, &(0x7f0000002000)={r0}, 0x8) (async) mkdirat$cgroup(r3, &(0x7f0000002040)='syz1\x00', 0x1ff) (async) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/212, 0xd4}, {&(0x7f0000000940)=""/18, 0x12}], 0x9, &(0x7f0000000a40)=""/158, 0x9e}, 0x2000) (async) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x57}], 0x1}, 0x2000) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r4, &(0x7f0000001fc0)={&(0x7f0000000b40), 0x80, &(0x7f0000001f40)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/56, 0x38}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/42, 0x2a}], 0x8}, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x81}, 0x8) (async) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)={'bond0', 0x32, 0x32}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) (async) openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) (async) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x400000000000000}, 0x40) 23:17:49 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80}, 0x8) 23:17:49 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xa, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:49 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x4}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffe3e, &(0x7f0000000240)}, 0x10) 23:17:49 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 59) 23:17:49 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x4}, 0xc) (async) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffe3e, &(0x7f0000000240)}, 0x10) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x1100000000000000}, 0x40) 23:17:49 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80}, 0x8) 23:17:49 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xb, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x803e000000000000}, 0x40) 23:17:49 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80}, 0x8) [ 629.426627][ T1321] FAULT_INJECTION: forcing a failure. [ 629.426627][ T1321] name failslab, interval 1, probability 0, space 0, times 0 [ 629.446771][ T1321] CPU: 1 PID: 1321 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 629.456756][ T1321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 629.466651][ T1321] Call Trace: [ 629.469780][ T1321] [ 629.472546][ T1321] dump_stack_lvl+0x151/0x1b7 [ 629.477067][ T1321] ? bfq_pos_tree_add_move+0x43e/0x43e [ 629.482604][ T1321] dump_stack+0x15/0x17 [ 629.486590][ T1321] should_fail+0x3c0/0x510 [ 629.490830][ T1321] __should_failslab+0x9f/0xe0 [ 629.495429][ T1321] should_failslab+0x9/0x20 [ 629.499769][ T1321] kmem_cache_alloc+0x4f/0x2f0 [ 629.504377][ T1321] ? vm_area_dup+0x26/0x1d0 [ 629.508713][ T1321] vm_area_dup+0x26/0x1d0 [ 629.512877][ T1321] dup_mmap+0x6b8/0xea0 [ 629.516870][ T1321] ? __delayed_free_task+0x20/0x20 [ 629.521815][ T1321] ? mm_init+0x807/0x960 [ 629.525892][ T1321] dup_mm+0x91/0x330 [ 629.529626][ T1321] copy_mm+0x108/0x1b0 [ 629.533620][ T1321] copy_process+0x1295/0x3250 [ 629.538138][ T1321] ? proc_fail_nth_write+0x213/0x290 [ 629.543252][ T1321] ? proc_fail_nth_read+0x220/0x220 [ 629.548294][ T1321] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 629.553232][ T1321] ? vfs_write+0x9af/0x1050 [ 629.557658][ T1321] ? vmacache_update+0xb7/0x120 [ 629.562347][ T1321] kernel_clone+0x22d/0x990 [ 629.566686][ T1321] ? file_end_write+0x1b0/0x1b0 [ 629.571370][ T1321] ? __kasan_check_write+0x14/0x20 [ 629.576334][ T1321] ? create_io_thread+0x1e0/0x1e0 [ 629.581178][ T1321] ? __mutex_lock_slowpath+0x10/0x10 [ 629.586395][ T1321] __x64_sys_clone+0x289/0x310 [ 629.590990][ T1321] ? __do_sys_vfork+0x130/0x130 [ 629.595719][ T1321] ? debug_smp_processor_id+0x17/0x20 [ 629.600882][ T1321] do_syscall_64+0x44/0xd0 [ 629.605134][ T1321] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 629.610946][ T1321] RIP: 0033:0x7fbf6d8750d9 [ 629.615208][ T1321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 629.634641][ T1321] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 629.642889][ T1321] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 629.650714][ T1321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 629.658515][ T1321] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 629.666414][ T1321] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:49 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000002000)={r0}, 0x8) mkdirat$cgroup(r3, &(0x7f0000002040)='syz1\x00', 0x1ff) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/212, 0xd4}, {&(0x7f0000000940)=""/18, 0x12}], 0x9, &(0x7f0000000a40)=""/158, 0x9e}, 0x2000) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x57}], 0x1}, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r4, &(0x7f0000001fc0)={&(0x7f0000000b40), 0x80, &(0x7f0000001f40)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/56, 0x38}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/42, 0x2a}], 0x8}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x81}, 0x8) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)={'bond0', 0x32, 0x32}, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) (async) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) bpf$ITER_CREATE(0x21, &(0x7f0000002000)={r0}, 0x8) (async) mkdirat$cgroup(r3, &(0x7f0000002040)='syz1\x00', 0x1ff) (async) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000300)=@phonet, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/212, 0xd4}, {&(0x7f0000000940)=""/18, 0x12}], 0x9, &(0x7f0000000a40)=""/158, 0x9e}, 0x2000) (async) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/87, 0x57}], 0x1}, 0x2000) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r4, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r4, &(0x7f0000001fc0)={&(0x7f0000000b40), 0x80, &(0x7f0000001f40)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/56, 0x38}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/42, 0x2a}], 0x8}, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x81}, 0x8) (async) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000240)={'bond0', 0x32, 0x32}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) (async) openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) (async) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0xff177bf27e770000}, 0x40) 23:17:49 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xc, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:49 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x4}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffe3e, &(0x7f0000000240)}, 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x4}, 0xc) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffe3e, &(0x7f0000000240)}, 0x10) (async) 23:17:49 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x76d, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1f}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) 23:17:49 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 60) 23:17:49 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x76d, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1f}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) 23:17:49 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xd, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0xffffff7f00000000}, 0x40) 23:17:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 629.674407][ T1321] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 629.682301][ T1321] 23:17:49 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x76d, 0x0}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x1f}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r0, 0x4) 23:17:49 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="49f6759f7a51d13af7638b20e8462b8196d18e797c227ccc85aa80aaf745427b8b96060bfdbc08584319e3dc6ab81e25dfff8a46b3ff07058ac3b91bd15d9b74817bc74cd18eef08d1be29dfa612b4cf1a20ac5e2c08f71d3a44aa52916a4caa7bcc0df75b9a39993cd77165f029aba4c61fed4fa640409aa6d864c2387c7d50e16dbc73551e623cf7bfddec887b25967acbc3a522a463038455325b1cdaa14b8bed7805014bd59f54f3b711892183fad6b9881c2e1968e0a90d64d1a3299bf1f51209ecb1b87a232e3a3e8cc34e5938faf1397c648a09", &(0x7f0000000100)=""/126, &(0x7f0000000180)="b2cead3d2479d6c7dc52e22ca1de0f3afea354da53cc6de10baf80fdbe161bd3cd53c311879ef00026ba2509aeb650b443d8e7fc61c4a554677843b97ae07cb8eeafdb4fc0ff4fded79f67fe0b89a14d7cf87bf4b093e75498a243a0a2e4c0d3b951d8654fb4abcacdb6d167a300f51ff3da548e91458551d1882c44e3dc956d96fc8fd4b36e199ecdbf", &(0x7f0000000240)="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", 0x8, r0, 0x4}, 0x38) [ 629.721027][ T1375] FAULT_INJECTION: forcing a failure. [ 629.721027][ T1375] name failslab, interval 1, probability 0, space 0, times 0 [ 629.744953][ T1375] CPU: 1 PID: 1375 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 629.754944][ T1375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 629.765008][ T1375] Call Trace: [ 629.768130][ T1375] [ 629.770908][ T1375] dump_stack_lvl+0x151/0x1b7 [ 629.775420][ T1375] ? bfq_pos_tree_add_move+0x43e/0x43e [ 629.780718][ T1375] dump_stack+0x15/0x17 [ 629.784713][ T1375] should_fail+0x3c0/0x510 [ 629.788962][ T1375] __should_failslab+0x9f/0xe0 [ 629.793559][ T1375] should_failslab+0x9/0x20 [ 629.797898][ T1375] kmem_cache_alloc+0x4f/0x2f0 [ 629.802585][ T1375] ? vm_area_dup+0x26/0x1d0 [ 629.806928][ T1375] vm_area_dup+0x26/0x1d0 [ 629.811091][ T1375] dup_mmap+0x6b8/0xea0 [ 629.815087][ T1375] ? __delayed_free_task+0x20/0x20 [ 629.820030][ T1375] ? mm_init+0x807/0x960 [ 629.824129][ T1375] dup_mm+0x91/0x330 [ 629.828030][ T1375] copy_mm+0x108/0x1b0 [ 629.831928][ T1375] copy_process+0x1295/0x3250 [ 629.836447][ T1375] ? proc_fail_nth_write+0x213/0x290 [ 629.841557][ T1375] ? proc_fail_nth_read+0x220/0x220 [ 629.846677][ T1375] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 629.851624][ T1375] ? vfs_write+0x9af/0x1050 [ 629.856050][ T1375] ? vmacache_update+0xb7/0x120 [ 629.860744][ T1375] kernel_clone+0x22d/0x990 [ 629.865082][ T1375] ? file_end_write+0x1b0/0x1b0 [ 629.869775][ T1375] ? __kasan_check_write+0x14/0x20 [ 629.874719][ T1375] ? create_io_thread+0x1e0/0x1e0 [ 629.879571][ T1375] ? __mutex_lock_slowpath+0x10/0x10 [ 629.884695][ T1375] __x64_sys_clone+0x289/0x310 [ 629.889378][ T1375] ? __do_sys_vfork+0x130/0x130 [ 629.893986][ T1375] ? debug_smp_processor_id+0x17/0x20 [ 629.899186][ T1375] do_syscall_64+0x44/0xd0 [ 629.903442][ T1375] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 629.909193][ T1375] RIP: 0033:0x7fbf6d8750d9 [ 629.913420][ T1375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 629.932858][ T1375] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 629.941464][ T1375] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 629.949263][ T1375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 629.957076][ T1375] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 629.964910][ T1375] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 629.972696][ T1375] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 629.980510][ T1375] 23:17:50 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='xen_mc_callback\x00'}, 0x10) 23:17:50 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="49f6759f7a51d13af7638b20e8462b8196d18e797c227ccc85aa80aaf745427b8b96060bfdbc08584319e3dc6ab81e25dfff8a46b3ff07058ac3b91bd15d9b74817bc74cd18eef08d1be29dfa612b4cf1a20ac5e2c08f71d3a44aa52916a4caa7bcc0df75b9a39993cd77165f029aba4c61fed4fa640409aa6d864c2387c7d50e16dbc73551e623cf7bfddec887b25967acbc3a522a463038455325b1cdaa14b8bed7805014bd59f54f3b711892183fad6b9881c2e1968e0a90d64d1a3299bf1f51209ecb1b87a232e3a3e8cc34e5938faf1397c648a09", &(0x7f0000000100)=""/126, &(0x7f0000000180)="b2cead3d2479d6c7dc52e22ca1de0f3afea354da53cc6de10baf80fdbe161bd3cd53c311879ef00026ba2509aeb650b443d8e7fc61c4a554677843b97ae07cb8eeafdb4fc0ff4fded79f67fe0b89a14d7cf87bf4b093e75498a243a0a2e4c0d3b951d8654fb4abcacdb6d167a300f51ff3da548e91458551d1882c44e3dc956d96fc8fd4b36e199ecdbf", &(0x7f0000000240)="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", 0x8, r0, 0x4}, 0x38) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x3, 0x18}, 0xc) (async) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="49f6759f7a51d13af7638b20e8462b8196d18e797c227ccc85aa80aaf745427b8b96060bfdbc08584319e3dc6ab81e25dfff8a46b3ff07058ac3b91bd15d9b74817bc74cd18eef08d1be29dfa612b4cf1a20ac5e2c08f71d3a44aa52916a4caa7bcc0df75b9a39993cd77165f029aba4c61fed4fa640409aa6d864c2387c7d50e16dbc73551e623cf7bfddec887b25967acbc3a522a463038455325b1cdaa14b8bed7805014bd59f54f3b711892183fad6b9881c2e1968e0a90d64d1a3299bf1f51209ecb1b87a232e3a3e8cc34e5938faf1397c648a09", &(0x7f0000000100)=""/126, &(0x7f0000000180)="b2cead3d2479d6c7dc52e22ca1de0f3afea354da53cc6de10baf80fdbe161bd3cd53c311879ef00026ba2509aeb650b443d8e7fc61c4a554677843b97ae07cb8eeafdb4fc0ff4fded79f67fe0b89a14d7cf87bf4b093e75498a243a0a2e4c0d3b951d8654fb4abcacdb6d167a300f51ff3da548e91458551d1882c44e3dc956d96fc8fd4b36e199ecdbf", &(0x7f0000000240)="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", 0x8, r0, 0x4}, 0x38) (async) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xe, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x2}, 0x40) 23:17:50 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 61) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x10, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='xen_mc_callback\x00'}, 0x10) 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x40) 23:17:50 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="49f6759f7a51d13af7638b20e8462b8196d18e797c227ccc85aa80aaf745427b8b96060bfdbc08584319e3dc6ab81e25dfff8a46b3ff07058ac3b91bd15d9b74817bc74cd18eef08d1be29dfa612b4cf1a20ac5e2c08f71d3a44aa52916a4caa7bcc0df75b9a39993cd77165f029aba4c61fed4fa640409aa6d864c2387c7d50e16dbc73551e623cf7bfddec887b25967acbc3a522a463038455325b1cdaa14b8bed7805014bd59f54f3b711892183fad6b9881c2e1968e0a90d64d1a3299bf1f51209ecb1b87a232e3a3e8cc34e5938faf1397c648a09", &(0x7f0000000100)=""/126, &(0x7f0000000180)="b2cead3d2479d6c7dc52e22ca1de0f3afea354da53cc6de10baf80fdbe161bd3cd53c311879ef00026ba2509aeb650b443d8e7fc61c4a554677843b97ae07cb8eeafdb4fc0ff4fded79f67fe0b89a14d7cf87bf4b093e75498a243a0a2e4c0d3b951d8654fb4abcacdb6d167a300f51ff3da548e91458551d1882c44e3dc956d96fc8fd4b36e199ecdbf", &(0x7f0000000240)="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", 0x8, r0, 0x4}, 0x38) 23:17:50 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x4}, 0x40) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x11, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='xen_mc_callback\x00'}, 0x10) [ 630.210004][ T1405] FAULT_INJECTION: forcing a failure. [ 630.210004][ T1405] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 630.246062][ T1405] CPU: 0 PID: 1405 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 23:17:50 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x12, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 630.256048][ T1405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 630.265940][ T1405] Call Trace: [ 630.269062][ T1405] [ 630.271838][ T1405] dump_stack_lvl+0x151/0x1b7 [ 630.276362][ T1405] ? bfq_pos_tree_add_move+0x43e/0x43e [ 630.281777][ T1405] dump_stack+0x15/0x17 [ 630.285742][ T1405] should_fail+0x3c0/0x510 [ 630.290072][ T1405] should_fail_alloc_page+0x58/0x70 [ 630.295106][ T1405] __alloc_pages+0x1de/0x7c0 [ 630.299531][ T1405] ? __pud_alloc+0x218/0x260 [ 630.303968][ T1405] ? do_handle_mm_fault+0x2370/0x2370 [ 630.309295][ T1405] ? __count_vm_events+0x30/0x30 [ 630.314024][ T1405] ? copy_page_range+0xecc/0x1090 [ 630.318879][ T1405] allocate_slab+0x62/0x580 [ 630.323223][ T1405] ___slab_alloc+0x2e2/0x6f0 [ 630.327646][ T1405] ? vm_area_dup+0x26/0x1d0 [ 630.332075][ T1405] ? vm_area_dup+0x26/0x1d0 [ 630.336515][ T1405] __slab_alloc+0x4a/0x90 [ 630.340750][ T1405] kmem_cache_alloc+0x205/0x2f0 [ 630.345435][ T1405] ? vm_area_dup+0x26/0x1d0 [ 630.349774][ T1405] vm_area_dup+0x26/0x1d0 [ 630.353962][ T1405] dup_mmap+0x6b8/0xea0 [ 630.357939][ T1405] ? __delayed_free_task+0x20/0x20 [ 630.362879][ T1405] ? mm_init+0x807/0x960 [ 630.366962][ T1405] dup_mm+0x91/0x330 [ 630.370694][ T1405] copy_mm+0x108/0x1b0 [ 630.374600][ T1405] copy_process+0x1295/0x3250 [ 630.379112][ T1405] ? proc_fail_nth_write+0x213/0x290 [ 630.384246][ T1405] ? proc_fail_nth_read+0x220/0x220 [ 630.389264][ T1405] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 630.394302][ T1405] ? vfs_write+0x9af/0x1050 [ 630.398638][ T1405] ? vmacache_update+0xb7/0x120 [ 630.403326][ T1405] kernel_clone+0x22d/0x990 [ 630.407681][ T1405] ? file_end_write+0x1b0/0x1b0 [ 630.412530][ T1405] ? __kasan_check_write+0x14/0x20 [ 630.417476][ T1405] ? create_io_thread+0x1e0/0x1e0 [ 630.422345][ T1405] ? __mutex_lock_slowpath+0x10/0x10 [ 630.427538][ T1405] __x64_sys_clone+0x289/0x310 [ 630.432143][ T1405] ? __do_sys_vfork+0x130/0x130 [ 630.436916][ T1405] ? debug_smp_processor_id+0x17/0x20 [ 630.442120][ T1405] do_syscall_64+0x44/0xd0 [ 630.446377][ T1405] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 630.452100][ T1405] RIP: 0033:0x7fbf6d8750d9 [ 630.456357][ T1405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 630.475970][ T1405] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 630.484390][ T1405] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 630.492455][ T1405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 630.500295][ T1405] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:50 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 62) 23:17:50 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x18, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r1, r0, 0x19}, 0x10) 23:17:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x8, 0x7, 0x8e, 0x0, 0xffffffffffffffc1, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x3, 0xc01f, 0x4, 0x3, 0x5, 0x6, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x11}, 0x40) 23:17:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x8, 0x7, 0x8e, 0x0, 0xffffffffffffffc1, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x3, 0xc01f, 0x4, 0x3, 0x5, 0x6, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x8, 0x7, 0x8e, 0x0, 0xffffffffffffffc1, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x3, 0xc01f, 0x4, 0x3, 0x5, 0x6, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) (async) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r1, r0, 0x19}, 0x10) 23:17:50 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r1, r0, 0x19}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r1, r0, 0x19}, 0x10) (async) [ 630.508073][ T1405] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 630.515877][ T1405] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 630.523696][ T1405] 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x25, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x44, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 630.573618][ T1454] FAULT_INJECTION: forcing a failure. [ 630.573618][ T1454] name failslab, interval 1, probability 0, space 0, times 0 [ 630.587559][ T1454] CPU: 1 PID: 1454 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 630.597635][ T1454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 630.607528][ T1454] Call Trace: [ 630.610650][ T1454] [ 630.613428][ T1454] dump_stack_lvl+0x151/0x1b7 [ 630.617942][ T1454] ? bfq_pos_tree_add_move+0x43e/0x43e [ 630.623236][ T1454] dump_stack+0x15/0x17 [ 630.627226][ T1454] should_fail+0x3c0/0x510 [ 630.631487][ T1454] __should_failslab+0x9f/0xe0 [ 630.636091][ T1454] should_failslab+0x9/0x20 [ 630.640506][ T1454] kmem_cache_alloc+0x4f/0x2f0 [ 630.645188][ T1454] ? vm_area_dup+0x26/0x1d0 [ 630.649527][ T1454] vm_area_dup+0x26/0x1d0 [ 630.653702][ T1454] dup_mmap+0x6b8/0xea0 [ 630.657687][ T1454] ? __delayed_free_task+0x20/0x20 [ 630.662719][ T1454] ? mm_init+0x807/0x960 [ 630.666803][ T1454] dup_mm+0x91/0x330 [ 630.670532][ T1454] copy_mm+0x108/0x1b0 [ 630.674438][ T1454] copy_process+0x1295/0x3250 [ 630.678953][ T1454] ? proc_fail_nth_write+0x213/0x290 [ 630.684071][ T1454] ? proc_fail_nth_read+0x220/0x220 [ 630.689104][ T1454] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 630.694056][ T1454] ? vfs_write+0x9af/0x1050 [ 630.698390][ T1454] ? vmacache_update+0xb7/0x120 [ 630.703077][ T1454] kernel_clone+0x22d/0x990 [ 630.707416][ T1454] ? file_end_write+0x1b0/0x1b0 [ 630.712103][ T1454] ? __kasan_check_write+0x14/0x20 [ 630.717062][ T1454] ? create_io_thread+0x1e0/0x1e0 [ 630.722004][ T1454] ? __mutex_lock_slowpath+0x10/0x10 [ 630.727119][ T1454] __x64_sys_clone+0x289/0x310 [ 630.731732][ T1454] ? __do_sys_vfork+0x130/0x130 [ 630.736408][ T1454] ? debug_smp_processor_id+0x17/0x20 [ 630.741615][ T1454] do_syscall_64+0x44/0xd0 [ 630.745872][ T1454] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 630.751598][ T1454] RIP: 0033:0x7fbf6d8750d9 [ 630.755944][ T1454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 630.775591][ T1454] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 630.783908][ T1454] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 630.791713][ T1454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 630.799544][ T1454] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 630.807422][ T1454] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 630.815241][ T1454] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x300}, 0x40) 23:17:50 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 63) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x48, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:50 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000090000000000000007005a6a84f919504bd229000013620000040000000000000000040000851000000700000018000000940200001d19d06a060000001800094081000065515e1e0000000003000400000000000000000800000000000000007039010029a3e6b3f5719b897178673e173e668e280323b30bce715c8c12769206000000000000f6859bf5fda2ba8a917a9d1ec243d28708802200de35581f963be8d3f7cca13829"], &(0x7f0000000080)='syzkaller\x00', 0x20, 0xf6, &(0x7f0000000240)=""/246, 0x40f00, 0x8, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000001c0)="fc74061eee9f8f0184464396e113cf6388eaed92e28c4a4297ec930c3760d5f4511934e8d8d05a34e74437b874f3430d", &(0x7f0000000500)=""/138}, 0x20) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) 23:17:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x8, 0x7, 0x8e, 0x0, 0xffffffffffffffc1, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x3, 0xc01f, 0x4, 0x3, 0x5, 0x6, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x8, 0x7, 0x8e, 0x0, 0xffffffffffffffc1, 0x408, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x3, 0xc01f, 0x4, 0x3, 0x5, 0x6, 0x0, 0x3, 0x0, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:50 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={0xffffffffffffffff, 0x22, 0x0, 0xffff, &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={0xffffffffffffffff, 0xe0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f00000010c0)=[0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001180), &(0x7f00000011c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001200)}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001440)='freezer.state\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fff}, [@ldst={0x0, 0x0, 0x2, 0x6, 0x9, 0xc}]}, &(0x7f0000000040)='GPL\x00', 0x80000000, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x4, '\x00', r0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000012c0)={0x2, 0x3, 0xea3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001480)=[r1]}, 0x80) 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x1100}, 0x40) 23:17:50 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4c, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 630.823053][ T1454] 23:17:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x3e80}, 0x40) 23:17:50 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={0xffffffffffffffff, 0x22, 0x0, 0xffff, &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={0xffffffffffffffff, 0xe0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f00000010c0)=[0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001180), &(0x7f00000011c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001200)}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001440)='freezer.state\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fff}, [@ldst={0x0, 0x0, 0x2, 0x6, 0x9, 0xc}]}, &(0x7f0000000040)='GPL\x00', 0x80000000, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x4, '\x00', r0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000012c0)={0x2, 0x3, 0xea3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001480)=[r1]}, 0x80) 23:17:50 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x2000}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x3ff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r1, 0x4) 23:17:50 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000090000000000000007005a6a84f919504bd229000013620000040000000000000000040000851000000700000018000000940200001d19d06a060000001800094081000065515e1e0000000003000400000000000000000800000000000000007039010029a3e6b3f5719b897178673e173e668e280323b30bce715c8c12769206000000000000f6859bf5fda2ba8a917a9d1ec243d28708802200de35581f963be8d3f7cca13829"], &(0x7f0000000080)='syzkaller\x00', 0x20, 0xf6, &(0x7f0000000240)=""/246, 0x40f00, 0x8, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000001c0)="fc74061eee9f8f0184464396e113cf6388eaed92e28c4a4297ec930c3760d5f4511934e8d8d05a34e74437b874f3430d", &(0x7f0000000500)=""/138}, 0x20) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) (async) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000090000000000000007005a6a84f919504bd229000013620000040000000000000000040000851000000700000018000000940200001d19d06a060000001800094081000065515e1e0000000003000400000000000000000800000000000000007039010029a3e6b3f5719b897178673e173e668e280323b30bce715c8c12769206000000000000f6859bf5fda2ba8a917a9d1ec243d28708802200de35581f963be8d3f7cca13829"], &(0x7f0000000080)='syzkaller\x00', 0x20, 0xf6, &(0x7f0000000240)=""/246, 0x40f00, 0x8, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000001c0)="fc74061eee9f8f0184464396e113cf6388eaed92e28c4a4297ec930c3760d5f4511934e8d8d05a34e74437b874f3430d", &(0x7f0000000500)=""/138}, 0x20) (async) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) (async) 23:17:50 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x2000}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x3ff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r1, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x2000}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0), 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x3ff}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r1, 0x4) (async) [ 630.888457][ T1479] FAULT_INJECTION: forcing a failure. [ 630.888457][ T1479] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 630.919368][ T1479] CPU: 0 PID: 1479 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 630.929348][ T1479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 630.939253][ T1479] Call Trace: [ 630.942366][ T1479] [ 630.945230][ T1479] dump_stack_lvl+0x151/0x1b7 [ 630.949739][ T1479] ? bfq_pos_tree_add_move+0x43e/0x43e [ 630.955033][ T1479] dump_stack+0x15/0x17 [ 630.959033][ T1479] should_fail+0x3c0/0x510 [ 630.963278][ T1479] should_fail_alloc_page+0x58/0x70 [ 630.968402][ T1479] __alloc_pages+0x1de/0x7c0 [ 630.972830][ T1479] ? __count_vm_events+0x30/0x30 [ 630.977601][ T1479] ? __this_cpu_preempt_check+0x13/0x20 [ 630.982991][ T1479] ? __mod_node_page_state+0xac/0xf0 [ 630.988192][ T1479] pte_alloc_one+0x73/0x1b0 [ 630.992529][ T1479] ? pfn_modify_allowed+0x2e0/0x2e0 [ 630.997572][ T1479] __pte_alloc+0x86/0x350 [ 631.001738][ T1479] ? free_pgtables+0x210/0x210 [ 631.006423][ T1479] ? _raw_spin_lock+0xa3/0x1b0 [ 631.011015][ T1479] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 631.016233][ T1479] ? __update_load_avg_cfs_rq+0xb0/0x2f0 [ 631.021697][ T1479] copy_pte_range+0x1b1f/0x20b0 [ 631.026470][ T1479] ? __kunmap_atomic+0x80/0x80 [ 631.031078][ T1479] ? __kasan_slab_alloc+0xc4/0xe0 [ 631.035931][ T1479] ? __kasan_slab_alloc+0xb2/0xe0 [ 631.040785][ T1479] ? kmem_cache_alloc+0x189/0x2f0 [ 631.045650][ T1479] ? dup_mmap+0x6b8/0xea0 [ 631.049821][ T1479] ? dup_mm+0x91/0x330 [ 631.053724][ T1479] ? copy_mm+0x108/0x1b0 [ 631.057795][ T1479] ? __kasan_check_read+0x11/0x20 [ 631.062656][ T1479] ? preempt_schedule_irq+0xef/0x140 [ 631.067777][ T1479] ? __cond_resched+0x20/0x20 [ 631.072312][ T1479] copy_page_range+0xc1e/0x1090 [ 631.076984][ T1479] ? pfn_valid+0x1e0/0x1e0 [ 631.081234][ T1479] dup_mmap+0x99f/0xea0 [ 631.085235][ T1479] ? __delayed_free_task+0x20/0x20 [ 631.090188][ T1479] ? mm_init+0x807/0x960 [ 631.094280][ T1479] dup_mm+0x91/0x330 [ 631.098060][ T1479] copy_mm+0x108/0x1b0 [ 631.101888][ T1479] copy_process+0x1295/0x3250 [ 631.106406][ T1479] ? proc_fail_nth_write+0x213/0x290 [ 631.111956][ T1479] ? proc_fail_nth_read+0x220/0x220 [ 631.116988][ T1479] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 631.121934][ T1479] ? vfs_write+0x9af/0x1050 [ 631.126277][ T1479] ? compat_start_thread+0x20/0x20 [ 631.131225][ T1479] kernel_clone+0x22d/0x990 [ 631.135565][ T1479] ? file_end_write+0x1b0/0x1b0 [ 631.140250][ T1479] ? __kasan_check_write+0x14/0x20 [ 631.145211][ T1479] ? create_io_thread+0x1e0/0x1e0 [ 631.150056][ T1479] ? __mutex_lock_slowpath+0x10/0x10 [ 631.155237][ T1479] __x64_sys_clone+0x289/0x310 [ 631.159795][ T1479] ? __do_sys_vfork+0x130/0x130 [ 631.164478][ T1479] ? debug_smp_processor_id+0x17/0x20 [ 631.169669][ T1479] do_syscall_64+0x44/0xd0 [ 631.173924][ T1479] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 631.179652][ T1479] RIP: 0033:0x7fbf6d8750d9 [ 631.183905][ T1479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 631.203343][ T1479] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 631.211938][ T1479] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 631.219837][ T1479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 631.227879][ T1479] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:51 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 64) 23:17:51 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x2000}, 0x8) (async, rerun: 32) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x0, 0x0}, 0x8) (rerun: 32) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x3ff, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r1, 0x4) 23:17:51 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001580)={0xffffffffffffffff, 0x22, 0x0, 0xffff, &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={0xffffffffffffffff, 0xe0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, &(0x7f00000010c0)=[0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001140)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000001180), &(0x7f00000011c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001200)}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001440)='freezer.state\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fff}, [@ldst={0x0, 0x0, 0x2, 0x6, 0x9, 0xc}]}, &(0x7f0000000040)='GPL\x00', 0x80000000, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x4, '\x00', r0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000012c0)={0x2, 0x3, 0xea3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000001480)=[r1]}, 0x80) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x803e}, 0x40) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000090000000000000007005a6a84f919504bd229000013620000040000000000000000040000851000000700000018000000940200001d19d06a060000001800094081000065515e1e0000000003000400000000000000000800000000000000007039010029a3e6b3f5719b897178673e173e668e280323b30bce715c8c12769206000000000000f6859bf5fda2ba8a917a9d1ec243d28708802200de35581f963be8d3f7cca13829"], &(0x7f0000000080)='syzkaller\x00', 0x20, 0xf6, &(0x7f0000000240)=""/246, 0x40f00, 0x8, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x7, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r0, r0, r0, r0, r0, r0, r0, r0, r0]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000001c0)="fc74061eee9f8f0184464396e113cf6388eaed92e28c4a4297ec930c3760d5f4511934e8d8d05a34e74437b874f3430d", &(0x7f0000000500)=""/138}, 0x20) (async) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x64, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000003c0)=""/150, 0x2e, 0x96, 0x1}, 0x20) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x38000}, 0x40) 23:17:51 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x68, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 631.235663][ T1479] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 631.243482][ T1479] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 631.251464][ T1479] 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x800300}, 0x40) [ 631.312210][ T1528] FAULT_INJECTION: forcing a failure. [ 631.312210][ T1528] name failslab, interval 1, probability 0, space 0, times 0 [ 631.331539][ T1528] CPU: 0 PID: 1528 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 631.341540][ T1528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 631.351422][ T1528] Call Trace: [ 631.354547][ T1528] [ 631.357323][ T1528] dump_stack_lvl+0x151/0x1b7 [ 631.361835][ T1528] ? bfq_pos_tree_add_move+0x43e/0x43e [ 631.367134][ T1528] dump_stack+0x15/0x17 [ 631.371122][ T1528] should_fail+0x3c0/0x510 [ 631.375464][ T1528] __should_failslab+0x9f/0xe0 [ 631.380062][ T1528] should_failslab+0x9/0x20 [ 631.384405][ T1528] kmem_cache_alloc+0x4f/0x2f0 [ 631.389003][ T1528] ? vm_area_dup+0x26/0x1d0 [ 631.393340][ T1528] vm_area_dup+0x26/0x1d0 [ 631.397506][ T1528] dup_mmap+0x6b8/0xea0 [ 631.401501][ T1528] ? __delayed_free_task+0x20/0x20 [ 631.406448][ T1528] ? mm_init+0x807/0x960 [ 631.410614][ T1528] dup_mm+0x91/0x330 [ 631.414353][ T1528] copy_mm+0x108/0x1b0 [ 631.418258][ T1528] copy_process+0x1295/0x3250 [ 631.422764][ T1528] ? proc_fail_nth_write+0x213/0x290 [ 631.427884][ T1528] ? proc_fail_nth_read+0x220/0x220 [ 631.432917][ T1528] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 631.437865][ T1528] ? vfs_write+0x9af/0x1050 [ 631.442221][ T1528] ? vmacache_update+0xb7/0x120 [ 631.446891][ T1528] kernel_clone+0x22d/0x990 [ 631.451238][ T1528] ? file_end_write+0x1b0/0x1b0 [ 631.456014][ T1528] ? __kasan_check_write+0x14/0x20 [ 631.460953][ T1528] ? create_io_thread+0x1e0/0x1e0 [ 631.465815][ T1528] ? __mutex_lock_slowpath+0x10/0x10 [ 631.470937][ T1528] __x64_sys_clone+0x289/0x310 [ 631.475533][ T1528] ? __do_sys_vfork+0x130/0x130 [ 631.480219][ T1528] ? debug_smp_processor_id+0x17/0x20 [ 631.485428][ T1528] do_syscall_64+0x44/0xd0 [ 631.489678][ T1528] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 631.495675][ T1528] RIP: 0033:0x7fbf6d8750d9 [ 631.499920][ T1528] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 631.519363][ T1528] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 631.527693][ T1528] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 631.535591][ T1528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 631.543498][ T1528] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 631.551502][ T1528] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:51 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 65) 23:17:51 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:51 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000003c0)=""/150, 0x2e, 0x96, 0x1}, 0x20) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000003c0)=""/150, 0x2e, 0x96, 0x1}, 0x20) (async) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) (async) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6c, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x1000000}, 0x40) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x2000000}, 0x40) 23:17:51 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000003c0)=""/150, 0x2e, 0x96, 0x1}, 0x20) (async) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) (async, rerun: 64) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) (async, rerun: 64) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:51 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) [ 631.559293][ T1528] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 631.567144][ T1528] 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x3000000}, 0x40) [ 631.606893][ T1556] FAULT_INJECTION: forcing a failure. [ 631.606893][ T1556] name failslab, interval 1, probability 0, space 0, times 0 [ 631.630030][ T1556] CPU: 0 PID: 1556 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 631.640188][ T1556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 631.650081][ T1556] Call Trace: [ 631.653201][ T1556] 23:17:51 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) [ 631.655979][ T1556] dump_stack_lvl+0x151/0x1b7 [ 631.660490][ T1556] ? bfq_pos_tree_add_move+0x43e/0x43e [ 631.665794][ T1556] dump_stack+0x15/0x17 [ 631.669781][ T1556] should_fail+0x3c0/0x510 [ 631.674034][ T1556] __should_failslab+0x9f/0xe0 [ 631.678627][ T1556] should_failslab+0x9/0x20 [ 631.682970][ T1556] kmem_cache_alloc+0x4f/0x2f0 [ 631.687565][ T1556] ? vm_area_dup+0x26/0x1d0 [ 631.691906][ T1556] vm_area_dup+0x26/0x1d0 [ 631.696073][ T1556] dup_mmap+0x6b8/0xea0 [ 631.700066][ T1556] ? __delayed_free_task+0x20/0x20 [ 631.705015][ T1556] ? mm_init+0x807/0x960 [ 631.709091][ T1556] dup_mm+0x91/0x330 [ 631.712824][ T1556] copy_mm+0x108/0x1b0 [ 631.716738][ T1556] copy_process+0x1295/0x3250 [ 631.721253][ T1556] ? proc_fail_nth_write+0x213/0x290 [ 631.726451][ T1556] ? proc_fail_nth_read+0x220/0x220 [ 631.731580][ T1556] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 631.736621][ T1556] ? vfs_write+0x9af/0x1050 [ 631.740948][ T1556] ? vmacache_update+0xb7/0x120 [ 631.745639][ T1556] kernel_clone+0x22d/0x990 [ 631.749976][ T1556] ? file_end_write+0x1b0/0x1b0 [ 631.754684][ T1556] ? __kasan_check_write+0x14/0x20 [ 631.759613][ T1556] ? create_io_thread+0x1e0/0x1e0 [ 631.764469][ T1556] ? __mutex_lock_slowpath+0x10/0x10 [ 631.769591][ T1556] __x64_sys_clone+0x289/0x310 [ 631.774186][ T1556] ? __do_sys_vfork+0x130/0x130 [ 631.778881][ T1556] ? debug_smp_processor_id+0x17/0x20 [ 631.784084][ T1556] do_syscall_64+0x44/0xd0 [ 631.788334][ T1556] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 631.794064][ T1556] RIP: 0033:0x7fbf6d8750d9 [ 631.798316][ T1556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 631.818016][ T1556] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 631.826258][ T1556] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 631.834143][ T1556] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 631.841887][ T1556] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 631.849698][ T1556] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:51 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 66) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x74, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xd, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xf, 0x7, 0x9}, 0x10}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map=r0, r1, 0x24}, 0x10) 23:17:51 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x4000000}, 0x40) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7a, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x11000000}, 0x40) 23:17:51 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xde, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:51 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xd, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xf, 0x7, 0x9}, 0x10}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map=r0, r1, 0x24}, 0x10) [ 631.857504][ T1556] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 631.865317][ T1556] 23:17:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x104, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 631.914606][ T1585] FAULT_INJECTION: forcing a failure. [ 631.914606][ T1585] name failslab, interval 1, probability 0, space 0, times 0 [ 631.936089][ T1585] CPU: 1 PID: 1585 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 631.946169][ T1585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 631.956169][ T1585] Call Trace: [ 631.959282][ T1585] [ 631.962039][ T1585] dump_stack_lvl+0x151/0x1b7 [ 631.966546][ T1585] ? bfq_pos_tree_add_move+0x43e/0x43e [ 631.971848][ T1585] dump_stack+0x15/0x17 [ 631.975831][ T1585] should_fail+0x3c0/0x510 [ 631.980087][ T1585] __should_failslab+0x9f/0xe0 [ 631.984688][ T1585] should_failslab+0x9/0x20 [ 631.989121][ T1585] kmem_cache_alloc+0x4f/0x2f0 [ 631.993711][ T1585] ? vm_area_dup+0x26/0x1d0 [ 631.998053][ T1585] vm_area_dup+0x26/0x1d0 [ 632.002232][ T1585] dup_mmap+0x6b8/0xea0 [ 632.006329][ T1585] ? __delayed_free_task+0x20/0x20 [ 632.011278][ T1585] ? mm_init+0x807/0x960 [ 632.015325][ T1585] dup_mm+0x91/0x330 [ 632.019075][ T1585] copy_mm+0x108/0x1b0 [ 632.022964][ T1585] copy_process+0x1295/0x3250 [ 632.027475][ T1585] ? proc_fail_nth_write+0x213/0x290 [ 632.032597][ T1585] ? proc_fail_nth_read+0x220/0x220 [ 632.037638][ T1585] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 632.042574][ T1585] ? vfs_write+0x9af/0x1050 [ 632.046922][ T1585] ? vmacache_update+0xb7/0x120 [ 632.051639][ T1585] kernel_clone+0x22d/0x990 [ 632.055948][ T1585] ? file_end_write+0x1b0/0x1b0 [ 632.060629][ T1585] ? __kasan_check_write+0x14/0x20 [ 632.065603][ T1585] ? create_io_thread+0x1e0/0x1e0 [ 632.070524][ T1585] ? __mutex_lock_slowpath+0x10/0x10 [ 632.075644][ T1585] __x64_sys_clone+0x289/0x310 [ 632.080247][ T1585] ? __do_sys_vfork+0x130/0x130 [ 632.084931][ T1585] ? debug_smp_processor_id+0x17/0x20 [ 632.090139][ T1585] do_syscall_64+0x44/0xd0 [ 632.094482][ T1585] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 632.100211][ T1585] RIP: 0033:0x7fbf6d8750d9 [ 632.104460][ T1585] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 632.123899][ T1585] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 632.132317][ T1585] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 632.140135][ T1585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 632.147946][ T1585] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 632.155756][ T1585] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:52 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 67) 23:17:52 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) 23:17:52 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xd, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xf, 0x7, 0x9}, 0x10}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map=r0, r1, 0x24}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xd, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xf, 0x7, 0x9}, 0x10}, 0x80) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map=r0, r1, 0x24}, 0x10) (async) 23:17:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0x803e0000}, 0x40) 23:17:52 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async, rerun: 64) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x300, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x40) [ 632.163562][ T1585] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 632.171374][ T1585] [ 632.203575][ T1606] FAULT_INJECTION: forcing a failure. [ 632.203575][ T1606] name failslab, interval 1, probability 0, space 0, times 0 23:17:52 executing program 3: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:52 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r1, 0xffffffffffffffff, 0x22}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 632.216492][ T1606] CPU: 1 PID: 1606 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 632.227069][ T1606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 632.236963][ T1606] Call Trace: [ 632.240086][ T1606] [ 632.242863][ T1606] dump_stack_lvl+0x151/0x1b7 [ 632.247389][ T1606] ? bfq_pos_tree_add_move+0x43e/0x43e [ 632.252674][ T1606] dump_stack+0x15/0x17 [ 632.256666][ T1606] should_fail+0x3c0/0x510 [ 632.260920][ T1606] __should_failslab+0x9f/0xe0 23:17:52 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=@bloom_filter={0x1e, 0x240, 0x8, 0x5, 0x0, r2, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3, 0xb}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xb, 0x8, 0x80, 0x5, 0x1000, r3, 0x7, '\x00', 0x0, r1, 0x4, 0x3, 0x3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r4, &(0x7f0000000240)="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", &(0x7f0000001240)=""/30, 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="5281e02e0ca72966324cda26802e12fcc00a62bcc74f28ae58000184e94e09873c5102fb74646b0be0aeb4eddb46fefa1056d7308382762c6a86172146e3a70018890b8ac35393d5fe60397a3975014b086aa4e10b3dd873e07c1f8f85a98607bd48afce4744d760efa4c4946798babdd05d01a36e413d08f1ffff2686026c2c10cd0a9c0c6718b1931f636afde3de2fa1559b4d1022", &(0x7f0000000100)=""/115}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x7, 0x0}, 0x8) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={0x0, 0x8, 0x8}, 0xc) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$LINK_DETACH(0x22, &(0x7f00000012c0)=r8, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001480)={&(0x7f0000001400)='./file0\x00', r7}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001300), 0x20301, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001340)=r5, 0x4) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x500, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 632.265516][ T1606] should_failslab+0x9/0x20 [ 632.269858][ T1606] kmem_cache_alloc+0x4f/0x2f0 [ 632.274459][ T1606] ? vm_area_dup+0x26/0x1d0 [ 632.278797][ T1606] vm_area_dup+0x26/0x1d0 [ 632.282967][ T1606] dup_mmap+0x6b8/0xea0 [ 632.286963][ T1606] ? __delayed_free_task+0x20/0x20 [ 632.291901][ T1606] ? mm_init+0x807/0x960 [ 632.296069][ T1606] dup_mm+0x91/0x330 [ 632.299801][ T1606] copy_mm+0x108/0x1b0 [ 632.303709][ T1606] copy_process+0x1295/0x3250 [ 632.308220][ T1606] ? proc_fail_nth_write+0x213/0x290 23:17:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000940)="b6", 0x1}, {}, {&(0x7f0000000040)="75bc", 0x2}], 0x3}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)=""/179, 0xb3}], 0x7, &(0x7f00000005c0)=""/11, 0x81}, 0x2021) [ 632.313338][ T1606] ? proc_fail_nth_read+0x220/0x220 [ 632.318373][ T1606] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 632.323322][ T1606] ? vfs_write+0x9af/0x1050 [ 632.327666][ T1606] ? vmacache_update+0xb7/0x120 [ 632.332345][ T1606] kernel_clone+0x22d/0x990 [ 632.336769][ T1606] ? file_end_write+0x1b0/0x1b0 [ 632.341458][ T1606] ? __kasan_check_write+0x14/0x20 [ 632.346412][ T1606] ? create_io_thread+0x1e0/0x1e0 [ 632.351265][ T1606] ? __mutex_lock_slowpath+0x10/0x10 [ 632.356390][ T1606] __x64_sys_clone+0x289/0x310 [ 632.360986][ T1606] ? __do_sys_vfork+0x130/0x130 [ 632.365673][ T1606] ? debug_smp_processor_id+0x17/0x20 [ 632.370879][ T1606] do_syscall_64+0x44/0xd0 [ 632.375133][ T1606] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 632.380858][ T1606] RIP: 0033:0x7fbf6d8750d9 [ 632.385118][ T1606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 632.404556][ T1606] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 23:17:52 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 68) 23:17:52 executing program 3: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:17:52 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=@bloom_filter={0x1e, 0x240, 0x8, 0x5, 0x0, r2, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3, 0xb}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xb, 0x8, 0x80, 0x5, 0x1000, r3, 0x7, '\x00', 0x0, r1, 0x4, 0x3, 0x3}, 0x48) (async) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r4, &(0x7f0000000240)="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", &(0x7f0000001240)=""/30, 0x4}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="5281e02e0ca72966324cda26802e12fcc00a62bcc74f28ae58000184e94e09873c5102fb74646b0be0aeb4eddb46fefa1056d7308382762c6a86172146e3a70018890b8ac35393d5fe60397a3975014b086aa4e10b3dd873e07c1f8f85a98607bd48afce4744d760efa4c4946798babdd05d01a36e413d08f1ffff2686026c2c10cd0a9c0c6718b1931f636afde3de2fa1559b4d1022", &(0x7f0000000100)=""/115}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x7, 0x0}, 0x8) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={0x0, 0x8, 0x8}, 0xc) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$LINK_DETACH(0x22, &(0x7f00000012c0)=r8, 0x4) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001480)={&(0x7f0000001400)='./file0\x00', r7}, 0x10) (async) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001300), 0x20301, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001340)=r5, 0x4) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]) 23:17:52 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r1, 0xffffffffffffffff, 0x22}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r1, 0xffffffffffffffff, 0x22}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x600, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 632.412797][ T1606] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 632.420731][ T1606] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 632.428536][ T1606] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 632.436347][ T1606] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 632.444165][ T1606] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 632.451978][ T1606] 23:17:52 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r1, 0xffffffffffffffff, 0x22}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x700, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x900, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:52 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=@bloom_filter={0x1e, 0x240, 0x8, 0x5, 0x0, r2, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3, 0xb}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xb, 0x8, 0x80, 0x5, 0x1000, r3, 0x7, '\x00', 0x0, r1, 0x4, 0x3, 0x3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r4, &(0x7f0000000240)="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", &(0x7f0000001240)=""/30, 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="5281e02e0ca72966324cda26802e12fcc00a62bcc74f28ae58000184e94e09873c5102fb74646b0be0aeb4eddb46fefa1056d7308382762c6a86172146e3a70018890b8ac35393d5fe60397a3975014b086aa4e10b3dd873e07c1f8f85a98607bd48afce4744d760efa4c4946798babdd05d01a36e413d08f1ffff2686026c2c10cd0a9c0c6718b1931f636afde3de2fa1559b4d1022", &(0x7f0000000100)=""/115}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x7, 0x0}, 0x8) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={0x0, 0x8, 0x8}, 0xc) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$LINK_DETACH(0x22, &(0x7f00000012c0)=r8, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001480)={&(0x7f0000001400)='./file0\x00', r7}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000001300), 0x20301, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001340)=r5, 0x4) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001380)=@bloom_filter={0x1e, 0x240, 0x8, 0x5, 0x0, r2, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3, 0xb}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xb, 0x8, 0x80, 0x5, 0x1000, r3, 0x7, '\x00', 0x0, r1, 0x4, 0x3, 0x3}, 0x48) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x1}, 0xc) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r4, &(0x7f0000000240)="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", &(0x7f0000001240)=""/30, 0x4}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="5281e02e0ca72966324cda26802e12fcc00a62bcc74f28ae58000184e94e09873c5102fb74646b0be0aeb4eddb46fefa1056d7308382762c6a86172146e3a70018890b8ac35393d5fe60397a3975014b086aa4e10b3dd873e07c1f8f85a98607bd48afce4744d760efa4c4946798babdd05d01a36e413d08f1ffff2686026c2c10cd0a9c0c6718b1931f636afde3de2fa1559b4d1022", &(0x7f0000000100)=""/115}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x7}, 0x8) (async) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={0x0, 0x8, 0x8}, 0xc) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$LINK_DETACH(0x22, &(0x7f00000012c0)=r8, 0x4) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001480)={&(0x7f0000001400)='./file0\x00', r7}, 0x10) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001300), 0x20301, 0x0) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001340)=r5, 0x4) (async) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]) (async) [ 632.468236][ T1626] FAULT_INJECTION: forcing a failure. [ 632.468236][ T1626] name failslab, interval 1, probability 0, space 0, times 0 [ 632.485506][ T1626] CPU: 1 PID: 1626 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 632.495675][ T1626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 632.505731][ T1626] Call Trace: [ 632.508851][ T1626] [ 632.512238][ T1626] dump_stack_lvl+0x151/0x1b7 23:17:52 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 23:17:52 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xa00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 632.516778][ T1626] ? bfq_pos_tree_add_move+0x43e/0x43e [ 632.522080][ T1626] dump_stack+0x15/0x17 [ 632.526047][ T1626] should_fail+0x3c0/0x510 [ 632.530289][ T1626] __should_failslab+0x9f/0xe0 [ 632.534898][ T1626] should_failslab+0x9/0x20 [ 632.539256][ T1626] kmem_cache_alloc+0x4f/0x2f0 [ 632.543829][ T1626] ? vm_area_dup+0x26/0x1d0 [ 632.548175][ T1626] vm_area_dup+0x26/0x1d0 [ 632.552358][ T1626] dup_mmap+0x6b8/0xea0 [ 632.556331][ T1626] ? __delayed_free_task+0x20/0x20 [ 632.561276][ T1626] ? mm_init+0x807/0x960 [ 632.565456][ T1626] dup_mm+0x91/0x330 [ 632.569173][ T1626] copy_mm+0x108/0x1b0 [ 632.573119][ T1626] copy_process+0x1295/0x3250 [ 632.577594][ T1626] ? proc_fail_nth_write+0x213/0x290 [ 632.582800][ T1626] ? proc_fail_nth_read+0x220/0x220 [ 632.588047][ T1626] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 632.592953][ T1626] ? vfs_write+0x9af/0x1050 [ 632.597373][ T1626] ? vmacache_update+0xb7/0x120 [ 632.602063][ T1626] kernel_clone+0x22d/0x990 [ 632.606399][ T1626] ? file_end_write+0x1b0/0x1b0 [ 632.611174][ T1626] ? __kasan_check_write+0x14/0x20 [ 632.616125][ T1626] ? create_io_thread+0x1e0/0x1e0 [ 632.620982][ T1626] ? __mutex_lock_slowpath+0x10/0x10 [ 632.626101][ T1626] __x64_sys_clone+0x289/0x310 [ 632.630702][ T1626] ? __do_sys_vfork+0x130/0x130 [ 632.635389][ T1626] ? debug_smp_processor_id+0x17/0x20 [ 632.640682][ T1626] do_syscall_64+0x44/0xd0 [ 632.644939][ T1626] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 632.650664][ T1626] RIP: 0033:0x7fbf6d8750d9 [ 632.654922][ T1626] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 632.674361][ T1626] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 632.682609][ T1626] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 632.690415][ T1626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 632.698423][ T1626] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 632.706243][ T1626] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 632.714021][ T1626] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 632.722062][ T1626] 23:17:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000940)="b6", 0x1}, {}, {&(0x7f0000000040)="75bc", 0x2}], 0x3}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)=""/179, 0xb3}], 0x7, &(0x7f00000005c0)=""/11, 0x81}, 0x2021) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) close(r0) (async) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000940)="b6", 0x1}, {}, {&(0x7f0000000040)="75bc", 0x2}], 0x3}, 0x40) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)=""/179, 0xb3}], 0x7, &(0x7f00000005c0)=""/11, 0x81}, 0x2021) (async) 23:17:53 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 23:17:53 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xb00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:53 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='FREEZING\x00', 0x9) 23:17:53 executing program 3: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:17:53 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 69) 23:17:53 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 23:17:53 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000000), 0x10) 23:17:53 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xc00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 633.177072][ T1682] FAULT_INJECTION: forcing a failure. [ 633.177072][ T1682] name failslab, interval 1, probability 0, space 0, times 0 [ 633.189876][ T1682] CPU: 1 PID: 1682 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 633.199848][ T1682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 633.209745][ T1682] Call Trace: [ 633.212872][ T1682] [ 633.215657][ T1682] dump_stack_lvl+0x151/0x1b7 [ 633.220169][ T1682] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:53 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000000), 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000000), 0x10) (async) 23:17:53 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='FREEZING\x00', 0x9) 23:17:53 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000000), 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000000), 0x10) (async) [ 633.225455][ T1682] dump_stack+0x15/0x17 [ 633.229446][ T1682] should_fail+0x3c0/0x510 [ 633.233699][ T1682] __should_failslab+0x9f/0xe0 [ 633.238413][ T1682] should_failslab+0x9/0x20 [ 633.242728][ T1682] kmem_cache_alloc+0x4f/0x2f0 [ 633.247325][ T1682] ? vm_area_dup+0x26/0x1d0 [ 633.251667][ T1682] vm_area_dup+0x26/0x1d0 [ 633.255841][ T1682] dup_mmap+0x6b8/0xea0 [ 633.259969][ T1682] ? __delayed_free_task+0x20/0x20 [ 633.265166][ T1682] ? mm_init+0x807/0x960 [ 633.269247][ T1682] dup_mm+0x91/0x330 [ 633.272988][ T1682] copy_mm+0x108/0x1b0 23:17:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000940)="b6", 0x1}, {}, {&(0x7f0000000040)="75bc", 0x2}], 0x3}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)=""/179, 0xb3}], 0x7, &(0x7f00000005c0)=""/11, 0x81}, 0x2021) 23:17:53 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xd00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:53 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:53 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8000000000000000) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 23:17:53 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 633.276870][ T1682] copy_process+0x1295/0x3250 [ 633.281390][ T1682] ? proc_fail_nth_write+0x213/0x290 [ 633.286509][ T1682] ? proc_fail_nth_read+0x220/0x220 [ 633.291721][ T1682] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 633.296660][ T1682] ? vfs_write+0x9af/0x1050 [ 633.301084][ T1682] ? vmacache_update+0xb7/0x120 [ 633.305780][ T1682] kernel_clone+0x22d/0x990 [ 633.310117][ T1682] ? file_end_write+0x1b0/0x1b0 [ 633.314812][ T1682] ? __kasan_check_write+0x14/0x20 [ 633.319922][ T1682] ? create_io_thread+0x1e0/0x1e0 [ 633.324784][ T1682] ? __mutex_lock_slowpath+0x10/0x10 [ 633.329908][ T1682] __x64_sys_clone+0x289/0x310 [ 633.334502][ T1682] ? __do_sys_vfork+0x130/0x130 [ 633.339191][ T1682] ? debug_smp_processor_id+0x17/0x20 [ 633.344418][ T1682] do_syscall_64+0x44/0xd0 [ 633.348650][ T1682] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 633.354554][ T1682] RIP: 0033:0x7fbf6d8750d9 [ 633.358810][ T1682] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 633.378243][ T1682] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 633.386678][ T1682] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 633.394500][ T1682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 633.402308][ T1682] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 633.410123][ T1682] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 633.418191][ T1682] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 23:17:53 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 70) 23:17:53 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='FREEZING\x00', 0x9) 23:17:53 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8000000000000000) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8000000000000000) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:17:53 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:17:53 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xe00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:53 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:53 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x8000000000000000) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 633.426003][ T1682] [ 633.467050][ T1735] FAULT_INJECTION: forcing a failure. [ 633.467050][ T1735] name failslab, interval 1, probability 0, space 0, times 0 [ 633.480031][ T1735] CPU: 1 PID: 1735 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 633.490015][ T1735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 633.499906][ T1735] Call Trace: [ 633.503027][ T1735] [ 633.505806][ T1735] dump_stack_lvl+0x151/0x1b7 [ 633.510408][ T1735] ? bfq_pos_tree_add_move+0x43e/0x43e [ 633.515700][ T1735] dump_stack+0x15/0x17 [ 633.519802][ T1735] should_fail+0x3c0/0x510 [ 633.524142][ T1735] __should_failslab+0x9f/0xe0 [ 633.528753][ T1735] should_failslab+0x9/0x20 [ 633.533075][ T1735] kmem_cache_alloc+0x4f/0x2f0 [ 633.537682][ T1735] ? vm_area_dup+0x26/0x1d0 [ 633.542214][ T1735] vm_area_dup+0x26/0x1d0 [ 633.548162][ T1735] dup_mmap+0x6b8/0xea0 [ 633.552106][ T1735] ? __delayed_free_task+0x20/0x20 [ 633.557148][ T1735] ? mm_init+0x807/0x960 [ 633.561214][ T1735] dup_mm+0x91/0x330 [ 633.564952][ T1735] copy_mm+0x108/0x1b0 [ 633.568855][ T1735] copy_process+0x1295/0x3250 [ 633.573367][ T1735] ? proc_fail_nth_write+0x213/0x290 [ 633.578501][ T1735] ? proc_fail_nth_read+0x220/0x220 [ 633.583525][ T1735] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 633.588689][ T1735] ? vfs_write+0x9af/0x1050 [ 633.593060][ T1735] ? vmacache_update+0xb7/0x120 [ 633.597691][ T1735] kernel_clone+0x22d/0x990 [ 633.602032][ T1735] ? file_end_write+0x1b0/0x1b0 [ 633.606717][ T1735] ? __kasan_check_write+0x14/0x20 [ 633.611670][ T1735] ? create_io_thread+0x1e0/0x1e0 [ 633.616532][ T1735] ? __mutex_lock_slowpath+0x10/0x10 [ 633.621660][ T1735] __x64_sys_clone+0x289/0x310 [ 633.626246][ T1735] ? __do_sys_vfork+0x130/0x130 [ 633.630933][ T1735] ? debug_smp_processor_id+0x17/0x20 [ 633.636143][ T1735] do_syscall_64+0x44/0xd0 [ 633.640391][ T1735] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 633.646273][ T1735] RIP: 0033:0x7fbf6d8750d9 [ 633.650511][ T1735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 633.670146][ T1735] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 633.678371][ T1735] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 633.686184][ T1735] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 633.693991][ T1735] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 633.701805][ T1735] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 633.709623][ T1735] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 633.717690][ T1735] 23:17:54 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x14}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x5}, 0xc) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r7, 0x1}, 0xc) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r7, r8, 0x12}, 0x10) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r9, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r12, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="186900001000000000000000ff0f0000186800000c0000000000000002000000406c4fb1", @ANYRES32=r0, @ANYBLOB="00000000000000001832000003000000000000000000000018450000050000000000000000000000ada4f8ff010000000f850c00f0ffffff850000008c00000018200000", @ANYRES32=r1, @ANYBLOB="0000000005000000"], &(0x7f00000000c0)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x9, '\x00', r2, 0x0, r3, 0x8, &(0x7f0000000200)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0xa, 0x10001, 0x8}, 0x10, 0x2839b, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, r4, r5, 0x1, r6, r9, r10, r11, r12]}, 0x80) 23:17:54 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0xfffffffe, 0x10c4, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=0x1}, 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="184000000200000000010000020000bd9f0789925d141b2938eb9a2600806801015b0f6cdcaf9a05e8873b0000951000000800000095000037ca9b6f37387b7ae404c3ee0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xe, 0x3, 0x81}, 0x10}, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, 0x84) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r1, r2}, 0xc) 23:17:54 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2440, 0x0) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000440)=0x2) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000400)=r0) 23:17:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1200, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x28, 0x6, 0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400), 0x4) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/105, 0x69}], 0x4, &(0x7f0000002540)=""/4096, 0x1000}, 0x40000040) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000000c0)="b629d992e6e1a0f13f87cb3038ad7cd58a0b3ac123c0bdba83a6ec0c9c741434a1f01ea3b0d1a65fb2c41c3b05f04803ac281e7c60a2b5b3db2de6968060de2e0ab33c07db97e4e1fd57647623000800000000000076d787cc989b1170939ca4959ea47f1b06", 0x66}], 0x1}, 0x4008844) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x1}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup(r2, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) 23:17:54 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 71) 23:17:54 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0xfffffffe, 0x10c4, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 32) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=0x1}, 0x10) (async, rerun: 32) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="184000000200000000010000020000bd9f0789925d141b2938eb9a2600806801015b0f6cdcaf9a05e8873b0000951000000800000095000037ca9b6f37387b7ae404c3ee0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xe, 0x3, 0x81}, 0x10}, 0x80) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x84) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r1, r2}, 0xc) 23:17:54 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2440, 0x0) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000440)=0x2) (async, rerun: 32) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000400)=r0) (rerun: 32) 23:17:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1800, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:54 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0xfffffffe, 0x10c4, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=0x1}, 0x10) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="184000000200000000010000020000bd9f0789925d141b2938eb9a2600806801015b0f6cdcaf9a05e8873b0000951000000800000095000037ca9b6f37387b7ae404c3ee0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xe, 0x3, 0x81}, 0x10}, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, 0x84) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r1, r2}, 0xc) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0xfffffffe, 0x10c4, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@map=0x1}, 0x10) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="184000000200000000010000020000bd9f0789925d141b2938eb9a2600806801015b0f6cdcaf9a05e8873b0000951000000800000095000037ca9b6f37387b7ae404c3ee0000000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xe, 0x3, 0x81}, 0x10}, 0x80) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x84) (async) openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r1, r2}, 0xc) (async) 23:17:54 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x14}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x5}, 0xc) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r7, 0x1}, 0xc) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r7, r8, 0x12}, 0x10) (async) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r9, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r12, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="186900001000000000000000ff0f0000186800000c0000000000000002000000406c4fb1", @ANYRES32=r0, @ANYBLOB="00000000000000001832000003000000000000000000000018450000050000000000000000000000ada4f8ff010000000f850c00f0ffffff850000008c00000018200000", @ANYRES32=r1, @ANYBLOB="0000000005000000"], &(0x7f00000000c0)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x9, '\x00', r2, 0x0, r3, 0x8, &(0x7f0000000200)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0xa, 0x10001, 0x8}, 0x10, 0x2839b, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, r4, r5, 0x1, r6, r9, r10, r11, r12]}, 0x80) [ 634.191263][ T1750] FAULT_INJECTION: forcing a failure. [ 634.191263][ T1750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:17:54 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r1, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2440, 0x0) ioctl$TUNSETDEBUG(r2, 0x400454c9, &(0x7f0000000440)=0x2) (async) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000400)=r0) 23:17:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x28, 0x6, 0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400), 0x4) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/105, 0x69}], 0x4, &(0x7f0000002540)=""/4096, 0x1000}, 0x40000040) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000000c0)="b629d992e6e1a0f13f87cb3038ad7cd58a0b3ac123c0bdba83a6ec0c9c741434a1f01ea3b0d1a65fb2c41c3b05f04803ac281e7c60a2b5b3db2de6968060de2e0ab33c07db97e4e1fd57647623000800000000000076d787cc989b1170939ca4959ea47f1b06", 0x66}], 0x1}, 0x4008844) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x1}, 0x10) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 32) openat$cgroup(r2, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) (rerun: 32) 23:17:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x2000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r0, 0xffffffffffffffff, 0x1a}, 0x10) 23:17:54 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x14}, 0xc) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x5}, 0xc) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r7, 0x1}, 0xc) (async) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r7, r8, 0x12}, 0x10) (async) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r9, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r10, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r11, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r12, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="186900001000000000000000ff0f0000186800000c0000000000000002000000406c4fb1", @ANYRES32=r0, @ANYBLOB="00000000000000001832000003000000000000000000000018450000050000000000000000000000ada4f8ff010000000f850c00f0ffffff850000008c00000018200000", @ANYRES32=r1, @ANYBLOB="0000000005000000"], &(0x7f00000000c0)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x9, '\x00', r2, 0x0, r3, 0x8, &(0x7f0000000200)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0xa, 0x10001, 0x8}, 0x10, 0x2839b, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, r4, r5, 0x1, r6, r9, r10, r11, r12]}, 0x80) [ 634.226688][ T30] audit: type=1400 audit(1670195874.110:105): avc: denied { create } for pid=1764 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 634.287983][ T1750] CPU: 1 PID: 1750 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 634.298065][ T1750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 634.307949][ T1750] Call Trace: [ 634.311077][ T1750] [ 634.313858][ T1750] dump_stack_lvl+0x151/0x1b7 [ 634.318370][ T1750] ? bfq_pos_tree_add_move+0x43e/0x43e [ 634.323657][ T1750] dump_stack+0x15/0x17 [ 634.327651][ T1750] should_fail+0x3c0/0x510 [ 634.331910][ T1750] should_fail_alloc_page+0x58/0x70 [ 634.336937][ T1750] __alloc_pages+0x1de/0x7c0 [ 634.341370][ T1750] ? vm_area_dup+0x26/0x1d0 [ 634.345700][ T1750] ? copy_mm+0x108/0x1b0 [ 634.349779][ T1750] ? __count_vm_events+0x30/0x30 [ 634.354562][ T1750] ? copy_page_range+0xe48/0x1090 [ 634.359851][ T1750] allocate_slab+0x62/0x580 [ 634.364187][ T1750] ___slab_alloc+0x2e2/0x6f0 [ 634.368615][ T1750] ? vm_area_dup+0x26/0x1d0 [ 634.372958][ T1750] ? vm_area_dup+0x26/0x1d0 [ 634.377296][ T1750] __slab_alloc+0x4a/0x90 [ 634.381460][ T1750] kmem_cache_alloc+0x205/0x2f0 [ 634.386149][ T1750] ? vm_area_dup+0x26/0x1d0 [ 634.390483][ T1750] vm_area_dup+0x26/0x1d0 [ 634.394650][ T1750] dup_mmap+0x6b8/0xea0 [ 634.398646][ T1750] ? __delayed_free_task+0x20/0x20 [ 634.403678][ T1750] ? mm_init+0x807/0x960 [ 634.407843][ T1750] dup_mm+0x91/0x330 [ 634.411578][ T1750] copy_mm+0x108/0x1b0 [ 634.415483][ T1750] copy_process+0x1295/0x3250 [ 634.420113][ T1750] ? proc_fail_nth_write+0x213/0x290 [ 634.425296][ T1750] ? proc_fail_nth_read+0x220/0x220 [ 634.430323][ T1750] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 634.435269][ T1750] ? vfs_write+0x9af/0x1050 [ 634.439611][ T1750] ? vmacache_update+0xb7/0x120 [ 634.444303][ T1750] kernel_clone+0x22d/0x990 [ 634.448636][ T1750] ? file_end_write+0x1b0/0x1b0 [ 634.453324][ T1750] ? __kasan_check_write+0x14/0x20 [ 634.458269][ T1750] ? create_io_thread+0x1e0/0x1e0 [ 634.463129][ T1750] ? __mutex_lock_slowpath+0x10/0x10 [ 634.468251][ T1750] __x64_sys_clone+0x289/0x310 [ 634.472864][ T1750] ? __do_sys_vfork+0x130/0x130 [ 634.477536][ T1750] ? debug_smp_processor_id+0x17/0x20 [ 634.482746][ T1750] do_syscall_64+0x44/0xd0 [ 634.487000][ T1750] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 634.492723][ T1750] RIP: 0033:0x7fbf6d8750d9 [ 634.496979][ T1750] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 634.516420][ T1750] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 634.524750][ T1750] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x2500, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:54 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 72) 23:17:54 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) close(r0) 23:17:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r0, 0xffffffffffffffff, 0x1a}, 0x10) 23:17:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair(0x28, 0x6, 0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400), 0x4) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/105, 0x69}], 0x4, &(0x7f0000002540)=""/4096, 0x1000}, 0x40000040) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000000c0)="b629d992e6e1a0f13f87cb3038ad7cd58a0b3ac123c0bdba83a6ec0c9c741434a1f01ea3b0d1a65fb2c41c3b05f04803ac281e7c60a2b5b3db2de6968060de2e0ab33c07db97e4e1fd57647623000800000000000076d787cc989b1170939ca4959ea47f1b06", 0x66}], 0x1}, 0x4008844) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x1}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup(r2, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) 23:17:54 executing program 5: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xd) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x1) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x1}, 0x10) 23:17:54 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 634.532560][ T1750] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 634.540372][ T1750] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 634.548271][ T1750] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 634.556082][ T1750] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 634.563894][ T1750] 23:17:54 executing program 5: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xd) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x1) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x1}, 0x10) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xd) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x1) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x1}, 0x10) (async) 23:17:54 executing program 5: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xd) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x1) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x1}, 0x10) [ 634.606005][ T1801] FAULT_INJECTION: forcing a failure. [ 634.606005][ T1801] name failslab, interval 1, probability 0, space 0, times 0 [ 634.618935][ T1801] CPU: 1 PID: 1801 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 634.629001][ T1801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 634.638898][ T1801] Call Trace: [ 634.642023][ T1801] [ 634.644798][ T1801] dump_stack_lvl+0x151/0x1b7 [ 634.649311][ T1801] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:54 executing program 5: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="eb4cc2330d0e7820fc95ca182dbacf04af3f54806a38b10372869d1c61182b5ac7033188e9f3466793d6345d5e54545d2401cd89cc8bace410381a0eb22a8402ff8f1ab7d77001eab7", &(0x7f0000000080)=""/27}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x6, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r0, 0x4) 23:17:54 executing program 5: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="eb4cc2330d0e7820fc95ca182dbacf04af3f54806a38b10372869d1c61182b5ac7033188e9f3466793d6345d5e54545d2401cd89cc8bace410381a0eb22a8402ff8f1ab7d77001eab7", &(0x7f0000000080)=""/27}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x6, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r0, 0x4) [ 634.654606][ T1801] dump_stack+0x15/0x17 [ 634.658593][ T1801] should_fail+0x3c0/0x510 [ 634.663197][ T1801] __should_failslab+0x9f/0xe0 [ 634.667799][ T1801] should_failslab+0x9/0x20 [ 634.672138][ T1801] kmem_cache_alloc+0x4f/0x2f0 [ 634.676915][ T1801] ? vm_area_dup+0x26/0x1d0 [ 634.681251][ T1801] vm_area_dup+0x26/0x1d0 [ 634.685419][ T1801] dup_mmap+0x6b8/0xea0 [ 634.689411][ T1801] ? __delayed_free_task+0x20/0x20 [ 634.694355][ T1801] ? mm_init+0x807/0x960 [ 634.698430][ T1801] dup_mm+0x91/0x330 [ 634.702161][ T1801] copy_mm+0x108/0x1b0 23:17:54 executing program 5: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="eb4cc2330d0e7820fc95ca182dbacf04af3f54806a38b10372869d1c61182b5ac7033188e9f3466793d6345d5e54545d2401cd89cc8bace410381a0eb22a8402ff8f1ab7d77001eab7", &(0x7f0000000080)=""/27}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x6, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=r0, 0x4) 23:17:54 executing program 5: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="d3cb70521bde4ab857", &(0x7f0000000040)=""/119}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xffffff80}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f00000001c0)=r0, 0xfffffffffffffe76) [ 634.706081][ T1801] copy_process+0x1295/0x3250 [ 634.710587][ T1801] ? proc_fail_nth_write+0x213/0x290 [ 634.715707][ T1801] ? proc_fail_nth_read+0x220/0x220 [ 634.721011][ T1801] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 634.725955][ T1801] ? vfs_write+0x9af/0x1050 [ 634.730375][ T1801] ? vmacache_update+0xb7/0x120 [ 634.735062][ T1801] kernel_clone+0x22d/0x990 [ 634.739401][ T1801] ? file_end_write+0x1b0/0x1b0 [ 634.744083][ T1801] ? __kasan_check_write+0x14/0x20 [ 634.749029][ T1801] ? create_io_thread+0x1e0/0x1e0 [ 634.753899][ T1801] ? __mutex_lock_slowpath+0x10/0x10 [ 634.759020][ T1801] __x64_sys_clone+0x289/0x310 [ 634.763614][ T1801] ? __do_sys_vfork+0x130/0x130 [ 634.768304][ T1801] ? debug_smp_processor_id+0x17/0x20 [ 634.773508][ T1801] do_syscall_64+0x44/0xd0 [ 634.778045][ T1801] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 634.783785][ T1801] RIP: 0033:0x7fbf6d8750d9 [ 634.787999][ T1801] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 634.807543][ T1801] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 634.815802][ T1801] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 634.823600][ T1801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 634.831406][ T1801] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 634.843646][ T1801] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:54 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 73) [ 634.851561][ T1801] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 634.859357][ T1801] [ 634.882513][ T1830] FAULT_INJECTION: forcing a failure. [ 634.882513][ T1830] name failslab, interval 1, probability 0, space 0, times 0 [ 634.895356][ T1830] CPU: 1 PID: 1830 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 634.905307][ T1830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 634.916080][ T1830] Call Trace: [ 634.919215][ T1830] [ 634.922023][ T1830] dump_stack_lvl+0x151/0x1b7 [ 634.926517][ T1830] ? bfq_pos_tree_add_move+0x43e/0x43e [ 634.931799][ T1830] dump_stack+0x15/0x17 [ 634.935790][ T1830] should_fail+0x3c0/0x510 [ 634.940043][ T1830] __should_failslab+0x9f/0xe0 [ 634.944734][ T1830] should_failslab+0x9/0x20 [ 634.949068][ T1830] kmem_cache_alloc+0x4f/0x2f0 [ 634.953676][ T1830] ? anon_vma_clone+0xa1/0x4f0 [ 634.958269][ T1830] anon_vma_clone+0xa1/0x4f0 [ 634.962695][ T1830] anon_vma_fork+0x91/0x4f0 [ 634.967036][ T1830] ? anon_vma_name+0x43/0x70 [ 634.971461][ T1830] dup_mmap+0x750/0xea0 [ 634.975459][ T1830] ? __delayed_free_task+0x20/0x20 [ 634.980404][ T1830] ? mm_init+0x807/0x960 [ 634.984481][ T1830] dup_mm+0x91/0x330 [ 634.988214][ T1830] copy_mm+0x108/0x1b0 [ 634.992123][ T1830] copy_process+0x1295/0x3250 [ 634.996732][ T1830] ? proc_fail_nth_write+0x213/0x290 [ 635.001851][ T1830] ? proc_fail_nth_read+0x220/0x220 [ 635.006882][ T1830] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 635.011824][ T1830] ? vfs_write+0x9af/0x1050 [ 635.016159][ T1830] ? vmacache_update+0xb7/0x120 [ 635.020935][ T1830] kernel_clone+0x22d/0x990 [ 635.025280][ T1830] ? file_end_write+0x1b0/0x1b0 [ 635.029960][ T1830] ? __kasan_check_write+0x14/0x20 [ 635.034921][ T1830] ? create_io_thread+0x1e0/0x1e0 [ 635.039776][ T1830] ? __mutex_lock_slowpath+0x10/0x10 [ 635.044888][ T1830] __x64_sys_clone+0x289/0x310 [ 635.049487][ T1830] ? __do_sys_vfork+0x130/0x130 [ 635.054188][ T1830] ? debug_smp_processor_id+0x17/0x20 [ 635.059385][ T1830] do_syscall_64+0x44/0xd0 [ 635.063633][ T1830] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 635.069363][ T1830] RIP: 0033:0x7fbf6d8750d9 [ 635.073909][ T1830] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 635.093343][ T1830] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 635.101671][ T1830] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 635.109482][ T1830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 635.117294][ T1830] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 635.125107][ T1830] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 635.132922][ T1830] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 635.140919][ T1830] 23:17:55 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) close(r0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) close(r0) (async) 23:17:55 executing program 5: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="d3cb70521bde4ab857", &(0x7f0000000040)=""/119}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xffffff80}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f00000001c0)=r0, 0xfffffffffffffe76) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="d3cb70521bde4ab857", &(0x7f0000000040)=""/119}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xffffff80}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x4}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f00000001c0)=r0, 0xfffffffffffffe76) (async) 23:17:55 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4400, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r0, 0xffffffffffffffff, 0x1a}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup=r0, 0xffffffffffffffff, 0x1a}, 0x10) (async) 23:17:55 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000300)='syzkaller\x00', 0x3, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0xe, 0x6, 0xffffffe0}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0x1, r0]}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="8aa7b01f68c3c0f28f89065819a2072274d504ecd95e818c9c16dec86bca56a862d1ea7144626e117af305b987b90cea885cb5921f6c14e82b8f2ee487a6b0c9c706c24a4075c8e85d9040aef08a1136d2f0a4d7fd1e907e05ccdb245222282c7897e3937e0681ef68f49d152bd709e19d729fd7190c0ba3ff7eaa9ca487d9cc6dc4a9f536007c528977b3db6e71fd71a74287f65a98baadbfb7245c5d4c2f6b488ddf7ebda936a33d96be4a91b16e92ea567646bea45ba268a426e4caa93f75d35339c6d154f4f4a0eeb7fe4a79353db3558c37cd", 0xd5}, {&(0x7f0000000b80)="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", 0x1000}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0x32, [@dev={0xac, 0x14, 0x14, 0x28}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1b, 0x63, [@rand_addr=0x64010101, @loopback, @multicast2, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffc00}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xe8}, 0x800) 23:17:55 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 74) 23:17:55 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, r0, 0xb}, 0x14) 23:17:55 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4800, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:55 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000300)='syzkaller\x00', 0x3, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0xe, 0x6, 0xffffffe0}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0x1, r0]}, 0x80) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="8aa7b01f68c3c0f28f89065819a2072274d504ecd95e818c9c16dec86bca56a862d1ea7144626e117af305b987b90cea885cb5921f6c14e82b8f2ee487a6b0c9c706c24a4075c8e85d9040aef08a1136d2f0a4d7fd1e907e05ccdb245222282c7897e3937e0681ef68f49d152bd709e19d729fd7190c0ba3ff7eaa9ca487d9cc6dc4a9f536007c528977b3db6e71fd71a74287f65a98baadbfb7245c5d4c2f6b488ddf7ebda936a33d96be4a91b16e92ea567646bea45ba268a426e4caa93f75d35339c6d154f4f4a0eeb7fe4a79353db3558c37cd", 0xd5}, {&(0x7f0000000b80)="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", 0x1000}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0x32, [@dev={0xac, 0x14, 0x14, 0x28}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1b, 0x63, [@rand_addr=0x64010101, @loopback, @multicast2, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffc00}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xe8}, 0x800) 23:17:55 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4c00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:55 executing program 5: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="d3cb70521bde4ab857", &(0x7f0000000040)=""/119}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xffffff80}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x4, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f00000001c0)=r0, 0xfffffffffffffe76) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)="d3cb70521bde4ab857", &(0x7f0000000040)=""/119}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xffffff80}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x4}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f00000001c0)=r0, 0xfffffffffffffe76) (async) 23:17:55 executing program 2: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000300)='syzkaller\x00', 0x3, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0xe, 0x6, 0xffffffe0}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0x1, r0]}, 0x80) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="8aa7b01f68c3c0f28f89065819a2072274d504ecd95e818c9c16dec86bca56a862d1ea7144626e117af305b987b90cea885cb5921f6c14e82b8f2ee487a6b0c9c706c24a4075c8e85d9040aef08a1136d2f0a4d7fd1e907e05ccdb245222282c7897e3937e0681ef68f49d152bd709e19d729fd7190c0ba3ff7eaa9ca487d9cc6dc4a9f536007c528977b3db6e71fd71a74287f65a98baadbfb7245c5d4c2f6b488ddf7ebda936a33d96be4a91b16e92ea567646bea45ba268a426e4caa93f75d35339c6d154f4f4a0eeb7fe4a79353db3558c37cd", 0xd5}, {&(0x7f0000000b80)="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", 0x1000}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0x32, [@dev={0xac, 0x14, 0x14, 0x28}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1b, 0x63, [@rand_addr=0x64010101, @loopback, @multicast2, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffc00}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xe8}, 0x800) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, [@btf_id={0x18, 0x5, 0x3, 0x0, 0x4}]}, &(0x7f0000000300)='syzkaller\x00', 0x3, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0xe, 0x6, 0xffffffe0}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0x1, r0]}, 0x80) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="8aa7b01f68c3c0f28f89065819a2072274d504ecd95e818c9c16dec86bca56a862d1ea7144626e117af305b987b90cea885cb5921f6c14e82b8f2ee487a6b0c9c706c24a4075c8e85d9040aef08a1136d2f0a4d7fd1e907e05ccdb245222282c7897e3937e0681ef68f49d152bd709e19d729fd7190c0ba3ff7eaa9ca487d9cc6dc4a9f536007c528977b3db6e71fd71a74287f65a98baadbfb7245c5d4c2f6b488ddf7ebda936a33d96be4a91b16e92ea567646bea45ba268a426e4caa93f75d35339c6d154f4f4a0eeb7fe4a79353db3558c37cd", 0xd5}, {&(0x7f0000000b80)="00cc7ce8aecff45b8b6b794c26e9b0b7927e9954d4fbfd137979d3f599726e486d849f57ff2671dedbc16ec4ca34521f242b13aac5e992e0507612f1102bafff8db525a2e4f447be9f6e13d0d811c85624eb7cf018cdad7a1233d61b7014861d7f40d61f258c5dac2414f8a13cb2eaaa6ec081197692cf4a064c3e0601c7031394a92b1cc31e996a237dfc04b4ad88028aadf3db85b5a35d5ddb23dcadf9fabbb548389421cd135275b7373bd1522cb321121de870eb4e4e380e19cffc46d862d5c7ea003a184ca7d3dd952d5dd1a288a7000666040d3d673cd8115294163b9939291cb26f5559bdab823645a8ba5eb1e5b8ce80e33de541956590ff0120bbffc270dc79a3a001183f7eeb9ca83225c063c34956dd7113a4b329ced4d367afcb780998415d4df1569cb0cd763fa84d541f2073c7e180e4928e0003f9dd1a62cc37a65d0cd898815eeaa8777ee4580a1cc2460d5067b5ddb49b2726fedc40b962c7679a27e7899c4eba87883bea9a51c0a97a20ad1a1a1725fc1e22e5a2a19dd566591c999c856759f2b66ca6cac1ba939d9b0245beca400d3f276ad5633539241868765fa5dc5d062f484d683e1b0a75aeba01bf4d2db79bae2a4956a7e53a58434ff7a58f21b51654fa595945c42e36f31576da8b4c4e1f9878b4924cee4fa755822458882c3ab6ff206c8f581606a48dd73f478a7937f7304b595051b45e5d2f8f557208bc0953053e5ac7007e724576764c4beaa012a95bc674463563dfe5788720a6a20cdc5c3293a78b7d090aed61375329f3cbe0dbac13f68b1a9b4ab6f945053e7020f6b7e6c8c7d54dd20e02baeea5a8860dd635b376df45effba30be83f2ebc205c11692014734ce78df84be060bb6f23e49d16c88d7c21ad58e3bf4548d220d48bf9f3e66be2ed19f4c0c1017903e1832f66b7d004a87cd279c14848c33de63a0589df7b53f842e72b8b5e1095598e2c535670390663bd7cc53989b685d9274cabdadbafa6cc86099290a819c4696d375e6bbb6393015a2149d8c3df1e3239f824b6719c947d6940d4f0da55495eaa0d2c8a979222fc198953d2bbecc66b60149dcbadae67862ba27e687f704d78c65e570a41611f0e560dd9e0470c607686633748e686f0f4d217d8eb87e57eee25b3e074193443e53ca2b9a344167de9c37f4d898c5de3589f45794c306fc7c6e87b56628b1c76c7c9f509d2d17397674848872515b39f13887715bc07cf31950b2d3401c493eee847b39758715478a219bc143b39c69503bccafaac02dfb80fb3a0b81e87f4ea65c0077bc0f7685e86db7a048d506047838dd5dd95838e5614a49b17ba2407a251d483a08d53c5abbd4017c8a110f7c1414d58ce86e204d632f44263d0d7f9d28c6e27a667f602355d06f39fb85d72d03acb1bdcdc755ee163f0043832f6990669e09e7af90942cba803866b32badfdf8a3b3494c88076ed86b98ecc387ad8f8be2e11ddd6abcf67f208e8136e5f3cba78541b3c0fd35d833b02d3b256e05e3b8340c0677f410a0ad77752ee967339a1d33d53a85d311b56c5743cb644b9d8b733aa53a4d67cbfc43acfa484a968ca773ec847684f4947bfe352e95b3080dc28e649eb57fa348fefd838180a9033573b7a6650be85b9a8a8a195e59defe84cbd201e5815b0a648e5f780d49770044fbbc0b392157e7be50d060ce9513a41c7408c738878e87dc3bd123401ac81db397bee39617bec6db4811ae025b5de699e74e3efa63c8dcb2ad6f607803b57b742dcbfa662e768686f0517e135595688611a4c0c45dc2425399bc89df68d18ae499249510b2ad9099f9c59d457dcdc6bc0439d07006e1e7f055015d26569a7e821a57ec7c0a186ef6f38d52a6653ced1f23e149a9df3ffeef28fbc33278923f274dba4c415b141d58a68b4e5a3dc85289536ba5d90256449f887b6da110863f3215ee2d629bc2347c9388b9926afc60a87d9ce4ba127af5ca9be4546893142b771d0fafd21d7dee0b37d148b188c23c5773c771c1ff4039c37926c21e26f2a4dcba45d6697a4451f6d0ecd72d637238c7b1785b6bc64e6f1124d564f930e66ede0dbc80388457fb7af58c84069027115c922c2a2d0b9ec40e6569ad7f561eea5ffa131adea523e6d843a8a97bf9ec24ca1a79cc62223dfd0c6f5e192e6c2aab7cfe5a721e9da60b37b4d3f64b5b0b120509b66ccf1997d9eb45ddc719df9edd42d0290f5d587502255384457363540a1baad13a66e28978825cd3ec9c91fb040a12c09307679695dd0567fc16c5a7fbdf9debc433e0eba84a0336c3b51d69765072072eff159a6da377e4145a64a823cebdf8cf3b3ff67f3aebc4073ac940f03c4002de988b0fb0ddfe5c019f9df11a0f3f411bb65a118e8eb8bf46679afff5d664a79cbc47c261ff2fc06a8d727290205ff4fb10a6e2005e4a8de72f77f9fee04b9dfcc1e0cad2db0f59f3faac48f4316c625b45a837a0ea68791e14af935c85044881361557395e988ec8074e4493a631fbf89c29bf887527bba5f2e2fa31208625a2edca09ec5decd01cae3200472f75c58309ad15824708e814011378ceb9c3fd4c848dd073220cf3e02267c638b4810f1373263527af84c3fc4938eed827d7a54768ed690078e3dae742320a7125bee394e0d9b9fa2f898f3754e8508c94f432fc76e18185a20fa08c3182d4257a8a427735d0fd8ac2a4c50a6ae4e32a4e16aa64d9539efd62b84e6a7c77b660241d99acbdd879fee9c9c19e8a21cd2867c98b8276ca776a3509f709843ffd7959420a80af128c51ea6a8d617b13b1a4a60e7d5786d2eb5ea3d70410422bd8a27c7d30481f4ce6857ecf63c2970ed7c001411c4478c39632e8cbb13aa6d6ebfac05c760a70864f1aa2755a9cfef9f3215dfc086562e07bb669620ed909652bc1e2a8d181793c292b012341c95d94a0ee44dbf60e1761a89077d39cfeb43824c550d5ee1a482341eed88baa633631422622c7abedb8971d0d6b582e3ff6356da8f2a1940769a6da757fc70cf9437cdd777f8031022296e4e1bef38fda92600a65964b60f2060ecb6cdb7fd6ca5bd05016f59399afdfaad312ee46ea486dcefefed52f41014752cc215a46a4dafc678bc082e4b0a114447e56f441c5d864222dacc6438dbf735272b17d6bcdbc26fda64dfb5070f99639703fc9ce7ee7d6133770629eddb8877d42164a67ee4ee9931c14e27f4bc8c31f0db473dac0f3509828e6ff525cd2ae8a4214eb981228d596dcc25f77e9225232e83e3a62dfd81f618a137142e7190c44e0c9f0f7492e4103640c1d70a59362341f043a6b273c759698d24ab7374bb64f029308f0e1a19e4784b9c9a957243faf6c90775743b1b18ad4f8582ec04807682f823516fe2122f0668e2f185481c1738328525fe3bb2b43b3fced35033abf48192bfa971790ee0b3ec4299397f57fe681ed79cf5ff922220904a7f4b70cd614c282a7a23333714c9726c67a66b9feb0633515252de70d06d8a18f7689a17ace4e9de083891ac0b4bec290f93004a0f4e814c11de80f3efb1320d84dd7a6da83c432d49ec8e9dcb94d85871d03b70c267ab4ce88d25ab6900330228c2c09a14d0de77e45694b252db080a08ad4d39d15f4872ee2a1a668c310261469f89844ee94c298c7d45afbc1163021feaa6dfbe7a394a105079b4a29a5d0794dc8b4e048b99dc39e2dbe4b4d66aa13670ba00f4c81eb6eba3b88888a3245064fa3d7aa7eca0f15c1f442aba4ac22e460843328832e98e433f007865ec249370099cdcdfaae945b9419414fcc2208d8e3432a9c57e890ff8795cbc912d08f9a07bdd028c1c55a691432862a74483bdc53d26fa3e3123ddad5e23978def589c86a81d050c925e30c121e7163ea7e5831b078ac385fbffd91705e1b8adb1a450e01fb46136c61c38497d843ef8f1208c471fdb751ada6a279ced736a8cba812a4d82e5b09d857c4fb7363ceb232609624e32d405e1f940229342dcd7d52ca86d43e4a58260fc761f2fc9ec8940f110b8685639ec1b51e5e8117bfaa6e334188deffb731eb3dfdedfc8f53e13e663e984fc5169bc3edfd3d6894918e46642455fc7039aa3a51517d8370d3012f554c91ccff71f61a92acf471e5aa03a435b81d75cb798088195d2f803d52311aea5adfc9dc940c01dd0ed8ff72c08ee7e8ae7cc0102ef969aefae191e13934135dcc9a38f13bed8f85624cb1bcd5e400ff6ca05aac9be9d7d3655754d8f71529df6d14921cfc5343e3f17832efcd49c517e76b9d34eb37f4518baa94b9114c26c99f43d895f77b3c9549db82d4810a75e893ca0d7b8ec3cc14205e44bd0258833fe27e9d0b921d1b7d0d6cfa296a60c59ae3e00cae94980e9cbd8485a25eee822c156b800442eb5d1e14888feafbcdc3a73ff9596e2c3e1285f7f2ed59f19c53bbb8d895e2b6b36855f2cc76ceea0a81419661147bcec7d8d1d57b72c1efc6ac06f4d4d0d143d6c02ed8805025173bd43f8b610bc587b6e4af5545cc463095d4ca75da0c102965782badfe2497c8ac6ab0cad41d82818454bb6ac2672d211bdc4e82b1e3cbb03e35fb9a599bcd69b1be55a2d2d9dcc8e65c4984780ea60f7198bd225100eedfb47cf67c598b44e08d63fc2894153beaba4de2784d0c5c311d15f710b04ed06f879fdcf28b322a84da5ef749394b8676103d01ffb2ffc56abb8ece24701defdb22a6ee520b2436f67b2778c9bad91edbf2e63150098f089ace5b43e31590855adcf7ce8a4ef4d3cde9c9ac61237d7b5a6647bed1a920583edb5ce5bff46b47157debc93861c1c480aa680bce5db0b43db08bb02afe4fda9d9c4ce1d7cb5431bc1cd77cd40eaf909f5d19768dc9131b3979d69790db7cfefdab4ae54b11e66f54496bf30de66d7be0aec9264344d9b35214a36619aa8d7879070299491a99342e557251f8c36708bb777ff0a48f222d75ea8f97691dda7ece89170ae76fc25bd2d378f93df66db8b9a3b740caa81c8a7f67cdca160c86dd85fb77becbf270b937ec975cbb77cfdcdb1905b473d0c07dc9c9368abe846c6b5e98382b91822a8763f5a5af4ea17fc5a97bbafb6e8f1ca9c9b3061c35a6d42b4c205a948d6bd7c5622fd6e7b992f95c526fe632af705a8bbd5f2e83691f08062fe4a368e049c974e6870b919a648da162a4c3e0afbd6fea0ae1920c277d2ec41d03da5a7a6b5952c1492d992d1527aa4b633730c1d469e8d9caa9950169a10e8f11792ee20ddd66068687fb2010b678ccb1528ade947012ad76df53e5fb306f18445a720ee9279076ba7aa632907967830a48a90a6d8667fc073747cd7b9546cf677e74d5755075f436196817c932e1ba92c8a26be3254a02b782ce4f0a3cae4e9e7e2d2ad6c845ffe7937bc84a945f89e0bc3282e975024d8ca7f22f2294e0e8b757887657ac80abffb4c0e45a41c62d1ceddafe7b5ef36dc04f2a275d577f473228ed4c6f6dfc6e36b97265b0fbc4b8a01c7328a2a7b28fb0125f24c5ef2a796856f6f2ee40ba134d2c110e9b498ce07eebfc923bd03f952388fb549a29e86ce162e860cd9d4b1ca1cff4075bb4254f447ca405537a3545b78a8d92ac2dc27896a71a466259b4b5c18933e3f63d7ee858bdea426f8927cc5e4569944078e5542997027f49db9590893007c5a7bfb109705028dfcfad6541026a95a4727b0703cfec10645eaf4284d3841b467d1c24a3d8ee0c3de89099efdacdba4384b8309cf58803b4525289936eba80b4ac862d4d17b4c162049a1a5aa35dad1645b", 0x1000}], 0x2, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@noop, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0x32, [@dev={0xac, 0x14, 0x14, 0x28}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x1b, 0x63, [@rand_addr=0x64010101, @loopback, @multicast2, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffc00}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xe8}, 0x800) (async) [ 635.464303][ T1848] FAULT_INJECTION: forcing a failure. [ 635.464303][ T1848] name failslab, interval 1, probability 0, space 0, times 0 [ 635.495418][ T1848] CPU: 0 PID: 1848 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 635.505411][ T1848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 635.515300][ T1848] Call Trace: [ 635.518420][ T1848] [ 635.521197][ T1848] dump_stack_lvl+0x151/0x1b7 [ 635.525719][ T1848] ? bfq_pos_tree_add_move+0x43e/0x43e [ 635.531088][ T1848] dump_stack+0x15/0x17 [ 635.535120][ T1848] should_fail+0x3c0/0x510 [ 635.539419][ T1848] __should_failslab+0x9f/0xe0 [ 635.544023][ T1848] should_failslab+0x9/0x20 [ 635.548369][ T1848] kmem_cache_alloc+0x4f/0x2f0 [ 635.552965][ T1848] ? vm_area_dup+0x26/0x1d0 [ 635.557298][ T1848] vm_area_dup+0x26/0x1d0 [ 635.561470][ T1848] dup_mmap+0x6b8/0xea0 [ 635.565467][ T1848] ? __delayed_free_task+0x20/0x20 [ 635.570408][ T1848] ? mm_init+0x807/0x960 [ 635.574490][ T1848] dup_mm+0x91/0x330 [ 635.578390][ T1848] copy_mm+0x108/0x1b0 [ 635.582295][ T1848] copy_process+0x1295/0x3250 [ 635.586810][ T1848] ? proc_fail_nth_write+0x213/0x290 [ 635.592048][ T1848] ? proc_fail_nth_read+0x220/0x220 [ 635.597084][ T1848] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 635.602026][ T1848] ? vfs_write+0x9af/0x1050 [ 635.606445][ T1848] ? vmacache_update+0xb7/0x120 [ 635.611134][ T1848] kernel_clone+0x22d/0x990 [ 635.615479][ T1848] ? file_end_write+0x1b0/0x1b0 [ 635.620159][ T1848] ? __kasan_check_write+0x14/0x20 [ 635.625119][ T1848] ? create_io_thread+0x1e0/0x1e0 [ 635.630055][ T1848] ? __mutex_lock_slowpath+0x10/0x10 [ 635.635173][ T1848] __x64_sys_clone+0x289/0x310 [ 635.639783][ T1848] ? __do_sys_vfork+0x130/0x130 [ 635.644551][ T1848] ? debug_smp_processor_id+0x17/0x20 [ 635.649788][ T1848] do_syscall_64+0x44/0xd0 [ 635.654017][ T1848] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 635.659742][ T1848] RIP: 0033:0x7fbf6d8750d9 [ 635.663989][ T1848] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 635.683715][ T1848] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 635.692044][ T1848] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 635.699852][ T1848] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 635.707659][ T1848] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 635.715478][ T1848] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 635.723301][ T1848] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 635.731183][ T1848] 23:17:56 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) close(r0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) close(r0) (async) 23:17:56 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, r0, 0xb}, 0x14) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, r0, 0xb}, 0x14) (async) 23:17:56 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6400, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:56 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000000)="c3c5a8edb041ba065558c7e9c9d9801f3e1f76807980a67e4cc6a2910464347d4aeaa19ff8ecc16b9a21f188ae3cdc7b691a238d6f05a9a98496b758e7d3abb1631949c5c91b9ef3e87420c647fefb582af78bf4e91cff5f668a7f995515923f70002207024d1acf6184b38cc0ab497e9d47df22b08e75950bdac7dcdd816242e513e3462ac4e5fb423c9bbee95f010593a83b8f075ba229dcfd1563a836f0a8a2e0869c3fdf9c362ab61d42ee94f580016337ecb0", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="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", &(0x7f00000000c0)="31e97d27e47e22a0bc07713f997e2acf6e189f041b60de3843daee7c7a68db7b0a1748720fa9ce896ee47f23548fbf722aa5018f198d944baaeb495d", 0x4, 0x1}, 0x38) 23:17:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x121580, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/181) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'lo\x00', 0x400}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'veth1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000140)=0x8) 23:17:56 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 75) 23:17:56 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r0, 0x1}, 0xc) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, r0, 0xb}, 0x14) 23:17:56 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000000)="c3c5a8edb041ba065558c7e9c9d9801f3e1f76807980a67e4cc6a2910464347d4aeaa19ff8ecc16b9a21f188ae3cdc7b691a238d6f05a9a98496b758e7d3abb1631949c5c91b9ef3e87420c647fefb582af78bf4e91cff5f668a7f995515923f70002207024d1acf6184b38cc0ab497e9d47df22b08e75950bdac7dcdd816242e513e3462ac4e5fb423c9bbee95f010593a83b8f075ba229dcfd1563a836f0a8a2e0869c3fdf9c362ab61d42ee94f580016337ecb0", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="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", &(0x7f00000000c0)="31e97d27e47e22a0bc07713f997e2acf6e189f041b60de3843daee7c7a68db7b0a1748720fa9ce896ee47f23548fbf722aa5018f198d944baaeb495d", 0x4, 0x1}, 0x38) 23:17:56 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 23:17:56 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6800, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:56 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6c00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:56 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) [ 636.301535][ T1889] FAULT_INJECTION: forcing a failure. [ 636.301535][ T1889] name failslab, interval 1, probability 0, space 0, times 0 [ 636.314271][ T1889] CPU: 1 PID: 1889 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 636.324253][ T1889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 636.334162][ T1889] Call Trace: [ 636.337268][ T1889] [ 636.340043][ T1889] dump_stack_lvl+0x151/0x1b7 [ 636.344731][ T1889] ? bfq_pos_tree_add_move+0x43e/0x43e [ 636.350025][ T1889] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 636.356273][ T1889] dump_stack+0x15/0x17 [ 636.360309][ T1889] should_fail+0x3c0/0x510 [ 636.364519][ T1889] __should_failslab+0x9f/0xe0 [ 636.369121][ T1889] should_failslab+0x9/0x20 [ 636.373462][ T1889] kmem_cache_alloc+0x4f/0x2f0 [ 636.378060][ T1889] ? anon_vma_fork+0xf7/0x4f0 [ 636.382573][ T1889] anon_vma_fork+0xf7/0x4f0 [ 636.386911][ T1889] ? anon_vma_name+0x43/0x70 [ 636.391339][ T1889] dup_mmap+0x750/0xea0 [ 636.395332][ T1889] ? __delayed_free_task+0x20/0x20 [ 636.400274][ T1889] ? mm_init+0x807/0x960 [ 636.404352][ T1889] dup_mm+0x91/0x330 [ 636.408084][ T1889] copy_mm+0x108/0x1b0 [ 636.411993][ T1889] copy_process+0x1295/0x3250 [ 636.416590][ T1889] ? proc_fail_nth_write+0x213/0x290 [ 636.421883][ T1889] ? proc_fail_nth_read+0x220/0x220 [ 636.426920][ T1889] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 636.431865][ T1889] ? vfs_write+0x9af/0x1050 [ 636.436209][ T1889] ? vmacache_update+0xb7/0x120 [ 636.440891][ T1889] kernel_clone+0x22d/0x990 [ 636.445229][ T1889] ? file_end_write+0x1b0/0x1b0 [ 636.449928][ T1889] ? __kasan_check_write+0x14/0x20 [ 636.454879][ T1889] ? create_io_thread+0x1e0/0x1e0 [ 636.459819][ T1889] ? __mutex_lock_slowpath+0x10/0x10 [ 636.464939][ T1889] __x64_sys_clone+0x289/0x310 [ 636.469860][ T1889] ? __do_sys_vfork+0x130/0x130 [ 636.474612][ T1889] ? debug_smp_processor_id+0x17/0x20 [ 636.480077][ T1889] do_syscall_64+0x44/0xd0 [ 636.484332][ T1889] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 636.490056][ T1889] RIP: 0033:0x7fbf6d8750d9 [ 636.494318][ T1889] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 636.514201][ T1889] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 636.522430][ T1889] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 636.530239][ T1889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 636.538483][ T1889] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 636.546468][ T1889] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 636.554288][ T1889] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 636.562106][ T1889] 23:17:57 executing program 0: socketpair(0x0, 0x2, 0x4, &(0x7f0000000080)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) 23:17:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x121580, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/181) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'lo\x00', 0x400}) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'veth1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000140)=0x8) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7400, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000000)="c3c5a8edb041ba065558c7e9c9d9801f3e1f76807980a67e4cc6a2910464347d4aeaa19ff8ecc16b9a21f188ae3cdc7b691a238d6f05a9a98496b758e7d3abb1631949c5c91b9ef3e87420c647fefb582af78bf4e91cff5f668a7f995515923f70002207024d1acf6184b38cc0ab497e9d47df22b08e75950bdac7dcdd816242e513e3462ac4e5fb423c9bbee95f010593a83b8f075ba229dcfd1563a836f0a8a2e0869c3fdf9c362ab61d42ee94f580016337ecb0", &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)="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", &(0x7f00000000c0)="31e97d27e47e22a0bc07713f997e2acf6e189f041b60de3843daee7c7a68db7b0a1748720fa9ce896ee47f23548fbf722aa5018f198d944baaeb495d", 0x4, 0x1}, 0x38) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 23:17:57 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 76) 23:17:57 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00'}) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7a00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.idle\x00', 0x2, 0x0) 23:17:57 executing program 0: socketpair(0x0, 0x2, 0x4, &(0x7f0000000080)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) 23:17:57 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00'}) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) (async) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00'}) (async) 23:17:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x121580, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/181) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'lo\x00', 0x400}) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'veth1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}) (async) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000140)=0x8) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xde00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async, rerun: 32) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.idle\x00', 0x2, 0x0) (rerun: 32) [ 637.165632][ T1925] FAULT_INJECTION: forcing a failure. [ 637.165632][ T1925] name failslab, interval 1, probability 0, space 0, times 0 [ 637.191989][ T1925] CPU: 1 PID: 1925 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 637.202059][ T1925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 637.211951][ T1925] Call Trace: 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xff00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x40000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1ac5c8, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 637.215076][ T1925] [ 637.217854][ T1925] dump_stack_lvl+0x151/0x1b7 [ 637.222371][ T1925] ? bfq_pos_tree_add_move+0x43e/0x43e [ 637.227665][ T1925] dump_stack+0x15/0x17 [ 637.231758][ T1925] should_fail+0x3c0/0x510 [ 637.235998][ T1925] __should_failslab+0x9f/0xe0 [ 637.240708][ T1925] should_failslab+0x9/0x20 [ 637.245031][ T1925] kmem_cache_alloc+0x4f/0x2f0 [ 637.249630][ T1925] ? anon_vma_fork+0x1b9/0x4f0 [ 637.254227][ T1925] anon_vma_fork+0x1b9/0x4f0 [ 637.258654][ T1925] dup_mmap+0x750/0xea0 [ 637.262654][ T1925] ? __delayed_free_task+0x20/0x20 [ 637.267637][ T1925] ? mm_init+0x807/0x960 [ 637.271687][ T1925] dup_mm+0x91/0x330 [ 637.275411][ T1925] copy_mm+0x108/0x1b0 [ 637.279392][ T1925] copy_process+0x1295/0x3250 [ 637.283905][ T1925] ? proc_fail_nth_write+0x213/0x290 [ 637.289022][ T1925] ? proc_fail_nth_read+0x220/0x220 [ 637.294144][ T1925] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 637.299094][ T1925] ? vfs_write+0x9af/0x1050 [ 637.303431][ T1925] ? vmacache_update+0xb7/0x120 [ 637.308119][ T1925] kernel_clone+0x22d/0x990 [ 637.312461][ T1925] ? file_end_write+0x1b0/0x1b0 [ 637.317232][ T1925] ? __kasan_check_write+0x14/0x20 [ 637.322181][ T1925] ? create_io_thread+0x1e0/0x1e0 [ 637.327039][ T1925] ? __mutex_lock_slowpath+0x10/0x10 [ 637.332281][ T1925] __x64_sys_clone+0x289/0x310 [ 637.336846][ T1925] ? __do_sys_vfork+0x130/0x130 [ 637.341534][ T1925] ? debug_smp_processor_id+0x17/0x20 [ 637.346740][ T1925] do_syscall_64+0x44/0xd0 [ 637.350994][ T1925] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 637.356721][ T1925] RIP: 0033:0x7fbf6d8750d9 [ 637.360984][ T1925] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 637.381545][ T1925] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 637.389791][ T1925] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 637.397618][ T1925] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 637.405498][ T1925] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:57 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 77) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x200000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r1}, 0xc) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={0xffffffffffffffff}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x200002, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='+\',\x00') [ 637.413308][ T1925] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 637.421213][ T1925] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 637.429028][ T1925] 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.idle\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.idle\x00', 0x2, 0x0) (async) 23:17:57 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) (async) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'tunl0\x00'}) 23:17:57 executing program 0: socketpair(0x0, 0x2, 0x4, &(0x7f0000000080)) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x440000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bcache_read\x00'}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x24307dc4c4752c65) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xfffffff9, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0xdd5e) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x2) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0xdd5e) (async) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x2) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0xdd5e) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x2) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0xdd5e) (async) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x2) (async) [ 637.490275][ T1955] FAULT_INJECTION: forcing a failure. [ 637.490275][ T1955] name failslab, interval 1, probability 0, space 0, times 0 [ 637.511785][ T1955] CPU: 1 PID: 1955 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 637.521772][ T1955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 637.531705][ T1955] Call Trace: [ 637.534788][ T1955] 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x19}, 0x10) [ 637.537573][ T1955] dump_stack_lvl+0x151/0x1b7 [ 637.542083][ T1955] ? bfq_pos_tree_add_move+0x43e/0x43e [ 637.547404][ T1955] dump_stack+0x15/0x17 [ 637.551368][ T1955] should_fail+0x3c0/0x510 [ 637.555619][ T1955] __should_failslab+0x9f/0xe0 [ 637.560216][ T1955] should_failslab+0x9/0x20 [ 637.564554][ T1955] kmem_cache_alloc+0x4f/0x2f0 [ 637.569156][ T1955] ? vm_area_dup+0x26/0x1d0 [ 637.573527][ T1955] vm_area_dup+0x26/0x1d0 [ 637.577668][ T1955] dup_mmap+0x6b8/0xea0 [ 637.581652][ T1955] ? __delayed_free_task+0x20/0x20 [ 637.586607][ T1955] ? mm_init+0x807/0x960 [ 637.590684][ T1955] dup_mm+0x91/0x330 [ 637.594414][ T1955] copy_mm+0x108/0x1b0 [ 637.598316][ T1955] copy_process+0x1295/0x3250 [ 637.602843][ T1955] ? proc_fail_nth_write+0x213/0x290 [ 637.607956][ T1955] ? proc_fail_nth_read+0x220/0x220 [ 637.612994][ T1955] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 637.617933][ T1955] ? vfs_write+0x9af/0x1050 [ 637.622270][ T1955] ? vmacache_update+0xb7/0x120 [ 637.626957][ T1955] kernel_clone+0x22d/0x990 [ 637.631922][ T1955] ? file_end_write+0x1b0/0x1b0 [ 637.636602][ T1955] ? __kasan_check_write+0x14/0x20 [ 637.641586][ T1955] ? create_io_thread+0x1e0/0x1e0 [ 637.646408][ T1955] ? __mutex_lock_slowpath+0x10/0x10 [ 637.651540][ T1955] __x64_sys_clone+0x289/0x310 [ 637.656130][ T1955] ? __do_sys_vfork+0x130/0x130 [ 637.660818][ T1955] ? debug_smp_processor_id+0x17/0x20 [ 637.666023][ T1955] do_syscall_64+0x44/0xd0 [ 637.670364][ T1955] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 637.676090][ T1955] RIP: 0033:0x7fbf6d8750d9 [ 637.680431][ T1955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 637.699880][ T1955] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 637.708141][ T1955] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 637.715938][ T1955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 637.723747][ T1955] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 637.731557][ T1955] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 23:17:57 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 78) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x19}, 0x10) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bcache_read\x00'}, 0x10) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x24307dc4c4752c65) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xfffffff9, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) 23:17:57 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) (rerun: 32) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r1}, 0xc) (async) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={0xffffffffffffffff}, 0x4) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x200002, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='+\',\x00') 23:17:57 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x19}, 0x10) 23:17:57 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x1040000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bcache_read\x00'}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x24307dc4c4752c65) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xfffffff9, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bcache_read\x00'}, 0x10) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x24307dc4c4752c65) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xfffffff9}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r0, 0x4) (async) [ 637.739367][ T1955] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 637.747180][ T1955] 23:17:57 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) 23:17:57 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) unlink(&(0x7f00000004c0)='./file0\x00') bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000040)="050020cdc0e312cbfa60afcfdca3f05d471f294d8a30fbd941f781105fc730e25f6eaee79550a2118e628ac1c5a97dfd94ae040000007976b06b31deb18831413cbea64a1ce281cd5da29b6ac733479c03fdc89c7a818d3a41fd2a7954eb8c812d375d986272d5d58aaf004d9568753016027cd81389d7f93b0f7fac985761825f95ac0d86b6a08e2a2896593394f4dc155f50d02df3780ed1f32d9a437b6b6fb8c57793dbd5091e4e0d26eef9053603917dbc3b90f81df88ea91aa5807c59f023d658798635b720014b284e3f29a4fcb2fcda356798b290603792caf4ab7be2ad954d25", &(0x7f0000000500)=""/108, &(0x7f0000000580)="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"/395, &(0x7f00000002c0)="3661ee809a1550eb8709548dd858ef9d3567d65475c40c71810ad905cc23c0607e4340b67aad20da74f4cdedd462931344177bd4c19d01d4651f3cfdacec6afa5a2459e4ec463afbde19a79bb8dad7e6fb9873f05297cb903481ef04cb395eafbc1d20b7d9b5ce5768c9c1efc839956d88dc2a76ae6928ea68c0b2e6554f17e9527cc8e77ec934e613be3b4e1df877225cf78bc64a444d74bbead8b0f44d500dfd4261fd3efa4c1ffb093558d5977ac0d0c54e68b7582770a4816eb4e6178cf2eadf52c9abd2b8dbbeada26b3229a43b2ed350a290e5ae80aab72a1e0d9a4e4d20d26806e34d7f73adfdfdfbadd443e8eee7c9ea91c701206f04184cfea6fd", 0x0, r0, 0x4}, 0x38) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) [ 637.794899][ T2007] FAULT_INJECTION: forcing a failure. [ 637.794899][ T2007] name failslab, interval 1, probability 0, space 0, times 0 [ 637.824288][ T2007] CPU: 1 PID: 2007 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 637.834361][ T2007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 637.844262][ T2007] Call Trace: [ 637.847384][ T2007] [ 637.850177][ T2007] dump_stack_lvl+0x151/0x1b7 [ 637.854773][ T2007] ? bfq_pos_tree_add_move+0x43e/0x43e [ 637.860052][ T2007] dump_stack+0x15/0x17 [ 637.864058][ T2007] should_fail+0x3c0/0x510 [ 637.868294][ T2007] __should_failslab+0x9f/0xe0 [ 637.872980][ T2007] should_failslab+0x9/0x20 [ 637.877323][ T2007] kmem_cache_alloc+0x4f/0x2f0 [ 637.882051][ T2007] ? anon_vma_fork+0x1b9/0x4f0 [ 637.886634][ T2007] anon_vma_fork+0x1b9/0x4f0 [ 637.891054][ T2007] dup_mmap+0x750/0xea0 [ 637.895177][ T2007] ? __delayed_free_task+0x20/0x20 [ 637.900584][ T2007] ? mm_init+0x807/0x960 [ 637.904740][ T2007] dup_mm+0x91/0x330 [ 637.908453][ T2007] copy_mm+0x108/0x1b0 [ 637.912964][ T2007] copy_process+0x1295/0x3250 [ 637.917485][ T2007] ? proc_fail_nth_write+0x213/0x290 [ 637.922595][ T2007] ? proc_fail_nth_read+0x220/0x220 [ 637.927719][ T2007] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 637.932663][ T2007] ? vfs_write+0x9af/0x1050 [ 637.937273][ T2007] ? vmacache_update+0xb7/0x120 [ 637.941951][ T2007] kernel_clone+0x22d/0x990 [ 637.946379][ T2007] ? file_end_write+0x1b0/0x1b0 [ 637.951066][ T2007] ? __kasan_check_write+0x14/0x20 [ 637.956011][ T2007] ? create_io_thread+0x1e0/0x1e0 [ 637.960984][ T2007] ? __mutex_lock_slowpath+0x10/0x10 [ 637.966086][ T2007] __x64_sys_clone+0x289/0x310 [ 637.970683][ T2007] ? __do_sys_vfork+0x130/0x130 [ 637.975366][ T2007] ? debug_smp_processor_id+0x17/0x20 [ 637.980572][ T2007] do_syscall_64+0x44/0xd0 [ 637.984827][ T2007] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 637.990555][ T2007] RIP: 0033:0x7fbf6d8750d9 [ 637.994807][ T2007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 638.014760][ T2007] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 638.022928][ T2007] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 638.030749][ T2007] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:17:57 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 79) 23:17:57 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r1}, 0xc) (async) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={0xffffffffffffffff}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x200002, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='+\',\x00') 23:17:57 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/user\x00') openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0xffffff01}, [@jmp={0x5, 0x0, 0x3, 0x2, 0x0, 0x18, 0x8}, @exit]}, &(0x7f0000000140)='GPL\x00', 0xb579, 0x4b, &(0x7f0000000180)=""/75, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0xfffffffb, 0xfffffff7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r0, r1}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x2000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:17:57 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) unlink(&(0x7f00000004c0)='./file0\x00') (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000040)="050020cdc0e312cbfa60afcfdca3f05d471f294d8a30fbd941f781105fc730e25f6eaee79550a2118e628ac1c5a97dfd94ae040000007976b06b31deb18831413cbea64a1ce281cd5da29b6ac733479c03fdc89c7a818d3a41fd2a7954eb8c812d375d986272d5d58aaf004d9568753016027cd81389d7f93b0f7fac985761825f95ac0d86b6a08e2a2896593394f4dc155f50d02df3780ed1f32d9a437b6b6fb8c57793dbd5091e4e0d26eef9053603917dbc3b90f81df88ea91aa5807c59f023d658798635b720014b284e3f29a4fcb2fcda356798b290603792caf4ab7be2ad954d25", &(0x7f0000000500)=""/108, &(0x7f0000000580)="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"/395, &(0x7f00000002c0)="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", 0x0, r0, 0x4}, 0x38) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 23:17:57 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/user\x00') (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0xffffff01}, [@jmp={0x5, 0x0, 0x3, 0x2, 0x0, 0x18, 0x8}, @exit]}, &(0x7f0000000140)='GPL\x00', 0xb579, 0x4b, &(0x7f0000000180)=""/75, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0xfffffffb, 0xfffffff7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r0, r1}, 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 23:17:57 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x3000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:57 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:17:57 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) unlink(&(0x7f00000004c0)='./file0\x00') (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000040)="050020cdc0e312cbfa60afcfdca3f05d471f294d8a30fbd941f781105fc730e25f6eaee79550a2118e628ac1c5a97dfd94ae040000007976b06b31deb18831413cbea64a1ce281cd5da29b6ac733479c03fdc89c7a818d3a41fd2a7954eb8c812d375d986272d5d58aaf004d9568753016027cd81389d7f93b0f7fac985761825f95ac0d86b6a08e2a2896593394f4dc155f50d02df3780ed1f32d9a437b6b6fb8c57793dbd5091e4e0d26eef9053603917dbc3b90f81df88ea91aa5807c59f023d658798635b720014b284e3f29a4fcb2fcda356798b290603792caf4ab7be2ad954d25", &(0x7f0000000500)=""/108, &(0x7f0000000580)="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"/395, &(0x7f00000002c0)="3661ee809a1550eb8709548dd858ef9d3567d65475c40c71810ad905cc23c0607e4340b67aad20da74f4cdedd462931344177bd4c19d01d4651f3cfdacec6afa5a2459e4ec463afbde19a79bb8dad7e6fb9873f05297cb903481ef04cb395eafbc1d20b7d9b5ce5768c9c1efc839956d88dc2a76ae6928ea68c0b2e6554f17e9527cc8e77ec934e613be3b4e1df877225cf78bc64a444d74bbead8b0f44d500dfd4261fd3efa4c1ffb093558d5977ac0d0c54e68b7582770a4816eb4e6178cf2eadf52c9abd2b8dbbeada26b3229a43b2ed350a290e5ae80aab72a1e0d9a4e4d20d26806e34d7f73adfdfdfbadd443e8eee7c9ea91c701206f04184cfea6fd", 0x0, r0, 0x4}, 0x38) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) [ 638.038550][ T2007] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 638.046451][ T2007] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 638.054258][ T2007] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 638.062075][ T2007] 23:17:58 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:17:58 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/user\x00') openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0xffffff01}, [@jmp={0x5, 0x0, 0x3, 0x2, 0x0, 0x18, 0x8}, @exit]}, &(0x7f0000000140)='GPL\x00', 0xb579, 0x4b, &(0x7f0000000180)=""/75, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0xfffffffb, 0xfffffff7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r0, r1}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/user\x00') (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0xffffff01}, [@jmp={0x5, 0x0, 0x3, 0x2, 0x0, 0x18, 0x8}, @exit]}, &(0x7f0000000140)='GPL\x00', 0xb579, 0x4b, &(0x7f0000000180)=""/75, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0xfffffffb, 0xfffffff7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r0, r1}, 0x10) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) (async) [ 638.110018][ T2041] FAULT_INJECTION: forcing a failure. [ 638.110018][ T2041] name failslab, interval 1, probability 0, space 0, times 0 [ 638.126908][ T2041] CPU: 0 PID: 2041 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 638.136991][ T2041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 638.146991][ T2041] Call Trace: [ 638.150095][ T2041] [ 638.152960][ T2041] dump_stack_lvl+0x151/0x1b7 [ 638.157734][ T2041] ? bfq_pos_tree_add_move+0x43e/0x43e [ 638.163040][ T2041] dump_stack+0x15/0x17 [ 638.167104][ T2041] should_fail+0x3c0/0x510 [ 638.171356][ T2041] __should_failslab+0x9f/0xe0 [ 638.175959][ T2041] should_failslab+0x9/0x20 [ 638.180302][ T2041] kmem_cache_alloc+0x4f/0x2f0 [ 638.185070][ T2041] ? anon_vma_clone+0xa1/0x4f0 [ 638.189933][ T2041] anon_vma_clone+0xa1/0x4f0 [ 638.194354][ T2041] anon_vma_fork+0x91/0x4f0 [ 638.198693][ T2041] ? anon_vma_name+0x43/0x70 [ 638.203122][ T2041] dup_mmap+0x750/0xea0 [ 638.207109][ T2041] ? __delayed_free_task+0x20/0x20 [ 638.212058][ T2041] ? mm_init+0x807/0x960 [ 638.216136][ T2041] dup_mm+0x91/0x330 [ 638.220130][ T2041] copy_mm+0x108/0x1b0 [ 638.224175][ T2041] copy_process+0x1295/0x3250 [ 638.228681][ T2041] ? proc_fail_nth_write+0x213/0x290 [ 638.233889][ T2041] ? proc_fail_nth_read+0x220/0x220 [ 638.240246][ T2041] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 638.245203][ T2041] ? vfs_write+0x9af/0x1050 [ 638.249568][ T2041] ? vmacache_update+0xb7/0x120 [ 638.254239][ T2041] kernel_clone+0x22d/0x990 [ 638.258575][ T2041] ? file_end_write+0x1b0/0x1b0 [ 638.263235][ T2041] ? __kasan_check_write+0x14/0x20 [ 638.268208][ T2041] ? create_io_thread+0x1e0/0x1e0 [ 638.273041][ T2041] ? __mutex_lock_slowpath+0x10/0x10 [ 638.278177][ T2041] __x64_sys_clone+0x289/0x310 [ 638.282764][ T2041] ? __do_sys_vfork+0x130/0x130 [ 638.287453][ T2041] ? debug_smp_processor_id+0x17/0x20 [ 638.292657][ T2041] do_syscall_64+0x44/0xd0 [ 638.296918][ T2041] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 638.302726][ T2041] RIP: 0033:0x7fbf6d8750d9 [ 638.306991][ T2041] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 638.326605][ T2041] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 638.334847][ T2041] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 638.342762][ T2041] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 638.350568][ T2041] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:58 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 80) 23:17:58 executing program 3: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x0, 0x5, [@empty, @local, @multicast, @broadcast, @empty]}) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:58 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x20, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)="41b21a83e67dbfafa4105a30b21b2e0231386ee68c6c68a928d2b7a98a18d12826ab768f490d7edb6aee"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140)="789db573c322fae8a27a7d8882448dab5c2b6a4823cc9695c142f818ca3d2a5a949c2b538dad0bfe58f33b0e743b31070178b12a959fe71a79928c7707073fe9f73657e4d8609713e9bb35d75ed4e691504d059a6b2167fef77876aeb3edeb86b5b74e708fac7a832bc6333250aa36a91049b0eb90ce65b6457526db69e123", &(0x7f00000001c0)=""/105}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 23:17:58 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0xee, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2372, 0x18}, 0xc) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:58 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x69, &(0x7f00000000c0)=""/105, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0xa, 0x7, 0x31df}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r2, r4, 0xffffffffffffffff]}, 0x80) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x64b, 0x9, 0x8, 0x401, r4, 0x8, '\x00', 0x0, r0, 0x2, 0x5, 0x2, 0x2}, 0x48) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x9, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1c, 0x5, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @ldst={0x1, 0x3, 0x2, 0x3, 0x9, 0x18, 0xffffffffffffffff}, @map_fd={0x18, 0x5, 0x1, 0x0, r5}], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x52, &(0x7f00000002c0)=""/82, 0x0, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0xd, 0x1, 0x1}, 0x10, 0x2e2f7, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r6, r7, r3, r8, r9, r1]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x57) 23:17:58 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x69, &(0x7f00000000c0)=""/105, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0xa, 0x7, 0x31df}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r2, r4, 0xffffffffffffffff]}, 0x80) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x64b, 0x9, 0x8, 0x401, r4, 0x8, '\x00', 0x0, r0, 0x2, 0x5, 0x2, 0x2}, 0x48) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x9, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1c, 0x5, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @ldst={0x1, 0x3, 0x2, 0x3, 0x9, 0x18, 0xffffffffffffffff}, @map_fd={0x18, 0x5, 0x1, 0x0, r5}], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x52, &(0x7f00000002c0)=""/82, 0x0, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0xd, 0x1, 0x1}, 0x10, 0x2e2f7, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r6, r7, r3, r8, r9, r1]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x57) [ 638.358385][ T2041] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 638.366191][ T2041] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 638.374205][ T2041] 23:17:58 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x20, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)="41b21a83e67dbfafa4105a30b21b2e0231386ee68c6c68a928d2b7a98a18d12826ab768f490d7edb6aee"}, 0x20) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140)="789db573c322fae8a27a7d8882448dab5c2b6a4823cc9695c142f818ca3d2a5a949c2b538dad0bfe58f33b0e743b31070178b12a959fe71a79928c7707073fe9f73657e4d8609713e9bb35d75ed4e691504d059a6b2167fef77876aeb3edeb86b5b74e708fac7a832bc6333250aa36a91049b0eb90ce65b6457526db69e123", &(0x7f00000001c0)=""/105}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 23:17:58 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) (async) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0xee, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2372, 0x18}, 0xc) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x5000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:58 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, &(0x7f0000000040), &(0x7f0000000080)='syzkaller\x00', 0x7, 0x69, &(0x7f00000000c0)=""/105, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0xa, 0x7, 0x31df}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r2, r4, 0xffffffffffffffff]}, 0x80) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x64b, 0x9, 0x8, 0x401, r4, 0x8, '\x00', 0x0, r0, 0x2, 0x5, 0x2, 0x2}, 0x48) (async) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r8, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x9, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1c, 0x5, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @ldst={0x1, 0x3, 0x2, 0x3, 0x9, 0x18, 0xffffffffffffffff}, @map_fd={0x18, 0x5, 0x1, 0x0, r5}], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x52, &(0x7f00000002c0)=""/82, 0x0, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000340)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0xd, 0x1, 0x1}, 0x10, 0x2e2f7, 0xffffffffffffffff, 0x0, &(0x7f0000000500)=[r6, r7, r3, r8, r9, r1]}, 0x80) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x57) 23:17:58 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x20, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)="41b21a83e67dbfafa4105a30b21b2e0231386ee68c6c68a928d2b7a98a18d12826ab768f490d7edb6aee"}, 0x20) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140)="789db573c322fae8a27a7d8882448dab5c2b6a4823cc9695c142f818ca3d2a5a949c2b538dad0bfe58f33b0e743b31070178b12a959fe71a79928c7707073fe9f73657e4d8609713e9bb35d75ed4e691504d059a6b2167fef77876aeb3edeb86b5b74e708fac7a832bc6333250aa36a91049b0eb90ce65b6457526db69e123", &(0x7f00000001c0)=""/105}, 0x20) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)) (async) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) [ 638.407025][ T2064] FAULT_INJECTION: forcing a failure. [ 638.407025][ T2064] name failslab, interval 1, probability 0, space 0, times 0 [ 638.422579][ T2064] CPU: 0 PID: 2064 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 638.432565][ T2064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 638.442461][ T2064] Call Trace: [ 638.445598][ T2064] [ 638.448361][ T2064] dump_stack_lvl+0x151/0x1b7 [ 638.452875][ T2064] ? bfq_pos_tree_add_move+0x43e/0x43e [ 638.458441][ T2064] ? do_syscall_64+0x44/0xd0 [ 638.462855][ T2064] dump_stack+0x15/0x17 [ 638.466843][ T2064] should_fail+0x3c0/0x510 [ 638.471099][ T2064] __should_failslab+0x9f/0xe0 [ 638.475698][ T2064] should_failslab+0x9/0x20 [ 638.480038][ T2064] kmem_cache_alloc+0x4f/0x2f0 [ 638.484638][ T2064] ? anon_vma_clone+0xa1/0x4f0 [ 638.489238][ T2064] anon_vma_clone+0xa1/0x4f0 [ 638.493679][ T2064] anon_vma_fork+0x91/0x4f0 [ 638.498019][ T2064] ? anon_vma_name+0x4c/0x70 [ 638.502441][ T2064] dup_mmap+0x750/0xea0 [ 638.506423][ T2064] ? __delayed_free_task+0x20/0x20 [ 638.511378][ T2064] ? mm_init+0x807/0x960 [ 638.515460][ T2064] dup_mm+0x91/0x330 [ 638.519182][ T2064] copy_mm+0x108/0x1b0 [ 638.523084][ T2064] copy_process+0x1295/0x3250 [ 638.527595][ T2064] ? proc_fail_nth_write+0x213/0x290 [ 638.532731][ T2064] ? proc_fail_nth_read+0x220/0x220 [ 638.537766][ T2064] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 638.542784][ T2064] ? vfs_write+0x9af/0x1050 [ 638.547122][ T2064] ? vmacache_update+0xb7/0x120 [ 638.551910][ T2064] kernel_clone+0x22d/0x990 [ 638.556236][ T2064] ? file_end_write+0x1b0/0x1b0 [ 638.560923][ T2064] ? __kasan_check_write+0x14/0x20 [ 638.565870][ T2064] ? create_io_thread+0x1e0/0x1e0 [ 638.570729][ T2064] ? __mutex_lock_slowpath+0x10/0x10 [ 638.576296][ T2064] __x64_sys_clone+0x289/0x310 [ 638.580882][ T2064] ? __do_sys_vfork+0x130/0x130 [ 638.585607][ T2064] ? debug_smp_processor_id+0x17/0x20 [ 638.590797][ T2064] do_syscall_64+0x44/0xd0 [ 638.595117][ T2064] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 638.600850][ T2064] RIP: 0033:0x7fbf6d8750d9 [ 638.605099][ T2064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 638.624974][ T2064] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 638.633217][ T2064] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 638.641027][ T2064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 638.649041][ T2064] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:17:58 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 81) 23:17:58 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) 23:17:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x7, [@ptr={0xc, 0x0, 0x0, 0x2, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x3, 0xd7}}, @restrict={0xc, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x1}}]}, {0x0, [0x3e, 0x2e, 0x61, 0x0, 0x61]}}, &(0x7f0000000180)=""/94, 0x67, 0x5e, 0x1}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="f1139087456d09278c46cc6d450baa3f419a60d1179002d35fae77d4ae73c6559e7d919a8c87a58e6d0240c31fa26638321a7be1305f4cfa59b5375d4b47438089a8b004163ed762f48f5af85c1ebae2b8fae8f3642787ad99ede97b77c7e1b1e6089e43f7d9083e3ed0272a3f0b3cceb49bc962f4a1e02d4c40921eef35b05ea5675e05d38b056dda1286b48af00866023c17d44e0ac124f7d2f473a8698ff5f21bc32a447b592ecd342a0ba96ede69439a2a1d851949472ccf0ab01e9aadf0ae784a2c3d394a8be95be68aa00c45e5794b62b843ab14da5c2bd8cb41f93b680449d49fa9fc3dc1a29c188b1b0a7b7d4a13f4d01d1a", &(0x7f00000003c0)=""/241, &(0x7f0000000200)="67026cb258c0736ada6125f9eeac8ec24fcc9ad0615f085a807b560385177db4363ea8b96161e10ef0a43516a350c706a7737133f7797041af5a7212fcd741bc649ce1ccbfbfa7dd5f9772c98743b2eb01b9702e1ca75de7b96832c0dda65f8d05bfef77f20b1ae529107a30a4ddc715a395c0767d7beed37b9029a3b2734f9fc8f57e00f0af836cdc71296271d9ecef4a5a7ed42b3cfc1f48cba3d0ab046c1a51b54495130d3b6fc78919356029d9f5eb5a932595da353cbcd1f361360c1e21420053b6c9dbae14d8bbf1a81b12605afe", &(0x7f0000000380)="11167642a4b3e7fe79d4e29c42ef7dd492f4ce8d7f76de6484", 0x20000009, 0x1, 0x4}, 0x38) 23:17:58 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0xee, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2372, 0x18}, 0xc) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000000), 0x4) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) (async) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0xee}, 0x8) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2372, 0x18}, 0xc) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000040)=r0, 0x4) (async) 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:58 executing program 3: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x0, 0x5, [@empty, @local, @multicast, @broadcast, @empty]}) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x0, 0x5, [@empty, @local, @multicast, @broadcast, @empty]}) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:17:58 executing program 3: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x0, 0x5, [@empty, @local, @multicast, @broadcast, @empty]}) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:17:58 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) [ 638.656854][ T2064] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 638.664657][ T2064] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 638.672471][ T2064] 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x7, [@ptr={0xc, 0x0, 0x0, 0x2, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x3, 0xd7}}, @restrict={0xc, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x1}}]}, {0x0, [0x3e, 0x2e, 0x61, 0x0, 0x61]}}, &(0x7f0000000180)=""/94, 0x67, 0x5e, 0x1}, 0x20) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="f1139087456d09278c46cc6d450baa3f419a60d1179002d35fae77d4ae73c6559e7d919a8c87a58e6d0240c31fa26638321a7be1305f4cfa59b5375d4b47438089a8b004163ed762f48f5af85c1ebae2b8fae8f3642787ad99ede97b77c7e1b1e6089e43f7d9083e3ed0272a3f0b3cceb49bc962f4a1e02d4c40921eef35b05ea5675e05d38b056dda1286b48af00866023c17d44e0ac124f7d2f473a8698ff5f21bc32a447b592ecd342a0ba96ede69439a2a1d851949472ccf0ab01e9aadf0ae784a2c3d394a8be95be68aa00c45e5794b62b843ab14da5c2bd8cb41f93b680449d49fa9fc3dc1a29c188b1b0a7b7d4a13f4d01d1a", &(0x7f00000003c0)=""/241, &(0x7f0000000200)="67026cb258c0736ada6125f9eeac8ec24fcc9ad0615f085a807b560385177db4363ea8b96161e10ef0a43516a350c706a7737133f7797041af5a7212fcd741bc649ce1ccbfbfa7dd5f9772c98743b2eb01b9702e1ca75de7b96832c0dda65f8d05bfef77f20b1ae529107a30a4ddc715a395c0767d7beed37b9029a3b2734f9fc8f57e00f0af836cdc71296271d9ecef4a5a7ed42b3cfc1f48cba3d0ab046c1a51b54495130d3b6fc78919356029d9f5eb5a932595da353cbcd1f361360c1e21420053b6c9dbae14d8bbf1a81b12605afe", &(0x7f0000000380)="11167642a4b3e7fe79d4e29c42ef7dd492f4ce8d7f76de6484", 0x20000009, 0x1, 0x4}, 0x38) 23:17:58 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001700)='@@-}[:]:)#[\x00') bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) sendmsg$tipc(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x1}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="949daaa0544f066e3b76010ff9e666745f032dba3ae1a74081d3d6ebf8cb54728bc0f5a1be1012b8d1f8608979492e6c39d695cf7438f7ce4afd752a21997fecdb13d0388282dbeb69d6511408551d77d873d3068ace0405bf85ce39bc5dd3d0c7f0fc3b0b3d464f0da234cbf2fb8b1bb0b98921cd8965365ae1de884d3ce477a2af4bff42c912d723ae0906a4ce6e4f6d4fd29d24eb673607fffd6cf824629b10369918341b56824304ec57e91ad847ae8634a719f8c89a2bc8bc8c9a13103e4f695f331e", 0xc5}, {&(0x7f00000001c0)="91dedf6d17c73ebd1dabb0d959650379e34d0558ef148d25e1cd516130724950254c5ba05af4e52a8c4a01d6aec97b2c74bb73d4df5910b927758f", 0x3b}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b1858c0f55d6ad4e1f563f20a74050b9de778a036445efd23671dff5aaec903a2eab2829e84cea92a1daeff8f6ed4ea43ca4ffaedd742c68ac22f3880b65a8df3b5cb82e07aefbb7fbb1d81ddbb857a0db8375f2e9f90ebf5d86d487c5168235583fe441d5ea4123adf339cf2d3bf0c934a58d3c94db04c871d9f204ac68612de46de269723d216d70e2fa4411db562885abb3f075246059a41ab60c909e64a012499a5ce2b9b3bd1ad0b7c121e5b57c5ffc6a4fcc65fdd735740b876a37da4bf680ee84491fe04b4c3b86c01f88d9651750c09308f06ec48cec676aa7572751c2f3bd89c4fcf3558d7ac6bec1274daa", 0xf0}, {&(0x7f0000001300)="ef2b7ecd483d2f7a1e6e28b30b2c84b3b33d21d7681a49cdc2fccefe31cb437ee33aaa476aa0c850f8e58248a9af0c2c31ceb1ea094bdd41be3e15a307ec1633113d32d0b32bec8e5325fe71d5fdaca80b0852ace565be460b37857145f8ed59d1e107c5b5f435d57b1a590815cabb6f6648da802989d509df171860edbd6c57e122d96c19e183307d10f8f5b5fb3046c5257204e82361be510973b38b6b11b588e1f24e218dee28d79c2c8dcee7d65738fcd64ecec438443961dbbcbeeef3bcba26c48bd4db02349d320aa28d4e242787cd9f0553de2d56edf2d3dcb72de1125bc7f2b67e8a9bcbc0ec6bf4a2a2ca30e968123d13", 0xf5}, {&(0x7f0000001400)="3444ca77f9e9ed1121dd1c286fa78d9d3b69303ee4e016cc2716ec74186d755837c033a82be42c6be3225120ca456e4c3f6b0a0fe2f9b153344efa0d4dfe045994e9973048da2d228e1d46c55f1152d3cbb4171dcde78f32f3bdb98b2b6b898eea7f9377c99f6d044d7f97f7e48718605ca2a97523cb85fdaea78f55e50b33567cbc6b12e68d55bed4ac38adb69a68cbb4cba8538f98e696402d0d6c0ef4d07c276a5e9c3259fbdf243952dab10a16e9cab6b152efe82340bc37dcaa4ad2650b0390f3cc68515dc841310b96ac5498bf094fe41014fdd33592a5", 0xda}, {&(0x7f0000001500)="c714d262d922d3d733db61bc62d168762dd13102555301c0250f4a8598e85f276185dfdc9b43947a4e55baa60ec96ce22dac476ad3a96b89", 0x38}], 0x7, &(0x7f00000015c0)="da90d9423f5e4ebe211fad9de14a65988c14c3aa8d78fcc26e9b7e9eacd2b0b503029c6c06cb2f6cc844702632ba445b24bcbe9939666f00eb10e9f23c98b6e68a119b52dad81094f301c2fda4dc7e5e728b01c95be6a8fc12329fa44d5221426e5700112d55da5c2ba0da416649683759eff9f6ad5c2c3bff0414c1f3b9868d869641f894db2709c96fb03fa6ccf8d373fdc197fa8324a226db3499de0106e777e637406f5122214f28f74bdd41f421c3fc929f7fa7e1265c98099724c1c4101cb2341f815d78d622b0d1ce8155b4586c1181c9bcf791e25aced8ce0879a0862e67b98bd7ec223b7509df6cd2da972c77e709ed", 0xf4, 0x5}, 0x0) 23:17:58 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$LINK_DETACH(0x22, &(0x7f0000000000)=r0, 0x4) [ 638.707648][ T2115] FAULT_INJECTION: forcing a failure. [ 638.707648][ T2115] name failslab, interval 1, probability 0, space 0, times 0 [ 638.744789][ T2115] CPU: 1 PID: 2115 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 638.754775][ T2115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 638.765191][ T2115] Call Trace: [ 638.768327][ T2115] [ 638.771090][ T2115] dump_stack_lvl+0x151/0x1b7 [ 638.775725][ T2115] ? bfq_pos_tree_add_move+0x43e/0x43e [ 638.781114][ T2115] dump_stack+0x15/0x17 [ 638.785098][ T2115] should_fail+0x3c0/0x510 [ 638.789347][ T2115] __should_failslab+0x9f/0xe0 [ 638.793953][ T2115] should_failslab+0x9/0x20 [ 638.798311][ T2115] kmem_cache_alloc+0x4f/0x2f0 [ 638.802895][ T2115] ? anon_vma_clone+0xa1/0x4f0 [ 638.807487][ T2115] anon_vma_clone+0xa1/0x4f0 [ 638.812064][ T2115] anon_vma_fork+0x91/0x4f0 [ 638.816396][ T2115] ? anon_vma_name+0x43/0x70 [ 638.820824][ T2115] dup_mmap+0x750/0xea0 [ 638.824815][ T2115] ? __delayed_free_task+0x20/0x20 [ 638.829786][ T2115] ? mm_init+0x807/0x960 [ 638.833841][ T2115] dup_mm+0x91/0x330 [ 638.837580][ T2115] copy_mm+0x108/0x1b0 [ 638.841479][ T2115] copy_process+0x1295/0x3250 [ 638.845994][ T2115] ? proc_fail_nth_write+0x213/0x290 [ 638.851136][ T2115] ? proc_fail_nth_read+0x220/0x220 [ 638.856144][ T2115] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 638.861091][ T2115] ? vfs_write+0x9af/0x1050 [ 638.865639][ T2115] ? vmacache_update+0xb7/0x120 [ 638.870320][ T2115] kernel_clone+0x22d/0x990 [ 638.874662][ T2115] ? file_end_write+0x1b0/0x1b0 [ 638.879364][ T2115] ? __kasan_check_write+0x14/0x20 [ 638.884294][ T2115] ? create_io_thread+0x1e0/0x1e0 [ 638.889154][ T2115] ? __mutex_lock_slowpath+0x10/0x10 [ 638.894279][ T2115] __x64_sys_clone+0x289/0x310 [ 638.898874][ T2115] ? __do_sys_vfork+0x130/0x130 [ 638.903560][ T2115] ? debug_smp_processor_id+0x17/0x20 [ 638.908768][ T2115] do_syscall_64+0x44/0xd0 [ 638.913020][ T2115] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 638.918746][ T2115] RIP: 0033:0x7fbf6d8750d9 [ 638.923001][ T2115] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 638.942615][ T2115] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 638.950857][ T2115] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:17:58 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 82) 23:17:58 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001700)='@@-}[:]:)#[\x00') bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) sendmsg$tipc(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x1}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="949daaa0544f066e3b76010ff9e666745f032dba3ae1a74081d3d6ebf8cb54728bc0f5a1be1012b8d1f8608979492e6c39d695cf7438f7ce4afd752a21997fecdb13d0388282dbeb69d6511408551d77d873d3068ace0405bf85ce39bc5dd3d0c7f0fc3b0b3d464f0da234cbf2fb8b1bb0b98921cd8965365ae1de884d3ce477a2af4bff42c912d723ae0906a4ce6e4f6d4fd29d24eb673607fffd6cf824629b10369918341b56824304ec57e91ad847ae8634a719f8c89a2bc8bc8c9a13103e4f695f331e", 0xc5}, {&(0x7f00000001c0)="91dedf6d17c73ebd1dabb0d959650379e34d0558ef148d25e1cd516130724950254c5ba05af4e52a8c4a01d6aec97b2c74bb73d4df5910b927758f", 0x3b}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="b1858c0f55d6ad4e1f563f20a74050b9de778a036445efd23671dff5aaec903a2eab2829e84cea92a1daeff8f6ed4ea43ca4ffaedd742c68ac22f3880b65a8df3b5cb82e07aefbb7fbb1d81ddbb857a0db8375f2e9f90ebf5d86d487c5168235583fe441d5ea4123adf339cf2d3bf0c934a58d3c94db04c871d9f204ac68612de46de269723d216d70e2fa4411db562885abb3f075246059a41ab60c909e64a012499a5ce2b9b3bd1ad0b7c121e5b57c5ffc6a4fcc65fdd735740b876a37da4bf680ee84491fe04b4c3b86c01f88d9651750c09308f06ec48cec676aa7572751c2f3bd89c4fcf3558d7ac6bec1274daa", 0xf0}, {&(0x7f0000001300)="ef2b7ecd483d2f7a1e6e28b30b2c84b3b33d21d7681a49cdc2fccefe31cb437ee33aaa476aa0c850f8e58248a9af0c2c31ceb1ea094bdd41be3e15a307ec1633113d32d0b32bec8e5325fe71d5fdaca80b0852ace565be460b37857145f8ed59d1e107c5b5f435d57b1a590815cabb6f6648da802989d509df171860edbd6c57e122d96c19e183307d10f8f5b5fb3046c5257204e82361be510973b38b6b11b588e1f24e218dee28d79c2c8dcee7d65738fcd64ecec438443961dbbcbeeef3bcba26c48bd4db02349d320aa28d4e242787cd9f0553de2d56edf2d3dcb72de1125bc7f2b67e8a9bcbc0ec6bf4a2a2ca30e968123d13", 0xf5}, {&(0x7f0000001400)="3444ca77f9e9ed1121dd1c286fa78d9d3b69303ee4e016cc2716ec74186d755837c033a82be42c6be3225120ca456e4c3f6b0a0fe2f9b153344efa0d4dfe045994e9973048da2d228e1d46c55f1152d3cbb4171dcde78f32f3bdb98b2b6b898eea7f9377c99f6d044d7f97f7e48718605ca2a97523cb85fdaea78f55e50b33567cbc6b12e68d55bed4ac38adb69a68cbb4cba8538f98e696402d0d6c0ef4d07c276a5e9c3259fbdf243952dab10a16e9cab6b152efe82340bc37dcaa4ad2650b0390f3cc68515dc841310b96ac5498bf094fe41014fdd33592a5", 0xda}, {&(0x7f0000001500)="c714d262d922d3d733db61bc62d168762dd13102555301c0250f4a8598e85f276185dfdc9b43947a4e55baa60ec96ce22dac476ad3a96b89", 0x38}], 0x7, &(0x7f00000015c0)="da90d9423f5e4ebe211fad9de14a65988c14c3aa8d78fcc26e9b7e9eacd2b0b503029c6c06cb2f6cc844702632ba445b24bcbe9939666f00eb10e9f23c98b6e68a119b52dad81094f301c2fda4dc7e5e728b01c95be6a8fc12329fa44d5221426e5700112d55da5c2ba0da416649683759eff9f6ad5c2c3bff0414c1f3b9868d869641f894db2709c96fb03fa6ccf8d373fdc197fa8324a226db3499de0106e777e637406f5122214f28f74bdd41f421c3fc929f7fa7e1265c98099724c1c4101cb2341f815d78d622b0d1ce8155b4586c1181c9bcf791e25aced8ce0879a0862e67b98bd7ec223b7509df6cd2da972c77e709ed", 0xf4, 0x5}, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001700)='@@-}[:]:)#[\x00') (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x1}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="949daaa0544f066e3b76010ff9e666745f032dba3ae1a74081d3d6ebf8cb54728bc0f5a1be1012b8d1f8608979492e6c39d695cf7438f7ce4afd752a21997fecdb13d0388282dbeb69d6511408551d77d873d3068ace0405bf85ce39bc5dd3d0c7f0fc3b0b3d464f0da234cbf2fb8b1bb0b98921cd8965365ae1de884d3ce477a2af4bff42c912d723ae0906a4ce6e4f6d4fd29d24eb673607fffd6cf824629b10369918341b56824304ec57e91ad847ae8634a719f8c89a2bc8bc8c9a13103e4f695f331e", 0xc5}, {&(0x7f00000001c0)="91dedf6d17c73ebd1dabb0d959650379e34d0558ef148d25e1cd516130724950254c5ba05af4e52a8c4a01d6aec97b2c74bb73d4df5910b927758f", 0x3b}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="b1858c0f55d6ad4e1f563f20a74050b9de778a036445efd23671dff5aaec903a2eab2829e84cea92a1daeff8f6ed4ea43ca4ffaedd742c68ac22f3880b65a8df3b5cb82e07aefbb7fbb1d81ddbb857a0db8375f2e9f90ebf5d86d487c5168235583fe441d5ea4123adf339cf2d3bf0c934a58d3c94db04c871d9f204ac68612de46de269723d216d70e2fa4411db562885abb3f075246059a41ab60c909e64a012499a5ce2b9b3bd1ad0b7c121e5b57c5ffc6a4fcc65fdd735740b876a37da4bf680ee84491fe04b4c3b86c01f88d9651750c09308f06ec48cec676aa7572751c2f3bd89c4fcf3558d7ac6bec1274daa", 0xf0}, {&(0x7f0000001300)="ef2b7ecd483d2f7a1e6e28b30b2c84b3b33d21d7681a49cdc2fccefe31cb437ee33aaa476aa0c850f8e58248a9af0c2c31ceb1ea094bdd41be3e15a307ec1633113d32d0b32bec8e5325fe71d5fdaca80b0852ace565be460b37857145f8ed59d1e107c5b5f435d57b1a590815cabb6f6648da802989d509df171860edbd6c57e122d96c19e183307d10f8f5b5fb3046c5257204e82361be510973b38b6b11b588e1f24e218dee28d79c2c8dcee7d65738fcd64ecec438443961dbbcbeeef3bcba26c48bd4db02349d320aa28d4e242787cd9f0553de2d56edf2d3dcb72de1125bc7f2b67e8a9bcbc0ec6bf4a2a2ca30e968123d13", 0xf5}, {&(0x7f0000001400)="3444ca77f9e9ed1121dd1c286fa78d9d3b69303ee4e016cc2716ec74186d755837c033a82be42c6be3225120ca456e4c3f6b0a0fe2f9b153344efa0d4dfe045994e9973048da2d228e1d46c55f1152d3cbb4171dcde78f32f3bdb98b2b6b898eea7f9377c99f6d044d7f97f7e48718605ca2a97523cb85fdaea78f55e50b33567cbc6b12e68d55bed4ac38adb69a68cbb4cba8538f98e696402d0d6c0ef4d07c276a5e9c3259fbdf243952dab10a16e9cab6b152efe82340bc37dcaa4ad2650b0390f3cc68515dc841310b96ac5498bf094fe41014fdd33592a5", 0xda}, {&(0x7f0000001500)="c714d262d922d3d733db61bc62d168762dd13102555301c0250f4a8598e85f276185dfdc9b43947a4e55baa60ec96ce22dac476ad3a96b89", 0x38}], 0x7, &(0x7f00000015c0)="da90d9423f5e4ebe211fad9de14a65988c14c3aa8d78fcc26e9b7e9eacd2b0b503029c6c06cb2f6cc844702632ba445b24bcbe9939666f00eb10e9f23c98b6e68a119b52dad81094f301c2fda4dc7e5e728b01c95be6a8fc12329fa44d5221426e5700112d55da5c2ba0da416649683759eff9f6ad5c2c3bff0414c1f3b9868d869641f894db2709c96fb03fa6ccf8d373fdc197fa8324a226db3499de0106e777e637406f5122214f28f74bdd41f421c3fc929f7fa7e1265c98099724c1c4101cb2341f815d78d622b0d1ce8155b4586c1181c9bcf791e25aced8ce0879a0862e67b98bd7ec223b7509df6cd2da972c77e709ed", 0xf4, 0x5}, 0x0) (async) 23:17:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x7, [@ptr={0xc, 0x0, 0x0, 0x2, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x3, 0xd7}}, @restrict={0xc, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x1}}]}, {0x0, [0x3e, 0x2e, 0x61, 0x0, 0x61]}}, &(0x7f0000000180)=""/94, 0x67, 0x5e, 0x1}, 0x20) (async, rerun: 64) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f0000000000)="f1139087456d09278c46cc6d450baa3f419a60d1179002d35fae77d4ae73c6559e7d919a8c87a58e6d0240c31fa26638321a7be1305f4cfa59b5375d4b47438089a8b004163ed762f48f5af85c1ebae2b8fae8f3642787ad99ede97b77c7e1b1e6089e43f7d9083e3ed0272a3f0b3cceb49bc962f4a1e02d4c40921eef35b05ea5675e05d38b056dda1286b48af00866023c17d44e0ac124f7d2f473a8698ff5f21bc32a447b592ecd342a0ba96ede69439a2a1d851949472ccf0ab01e9aadf0ae784a2c3d394a8be95be68aa00c45e5794b62b843ab14da5c2bd8cb41f93b680449d49fa9fc3dc1a29c188b1b0a7b7d4a13f4d01d1a", &(0x7f00000003c0)=""/241, &(0x7f0000000200)="67026cb258c0736ada6125f9eeac8ec24fcc9ad0615f085a807b560385177db4363ea8b96161e10ef0a43516a350c706a7737133f7797041af5a7212fcd741bc649ce1ccbfbfa7dd5f9772c98743b2eb01b9702e1ca75de7b96832c0dda65f8d05bfef77f20b1ae529107a30a4ddc715a395c0767d7beed37b9029a3b2734f9fc8f57e00f0af836cdc71296271d9ecef4a5a7ed42b3cfc1f48cba3d0ab046c1a51b54495130d3b6fc78919356029d9f5eb5a932595da353cbcd1f361360c1e21420053b6c9dbae14d8bbf1a81b12605afe", &(0x7f0000000380)="11167642a4b3e7fe79d4e29c42ef7dd492f4ce8d7f76de6484", 0x20000009, 0x1, 0x4}, 0x38) (rerun: 64) 23:17:58 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)={r0}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000003c0)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @jmp={0x5, 0x0, 0x5, 0x8, 0x5, 0x82, 0xa00711439b06a75}, @call={0x85, 0x0, 0x0, 0xbc}], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x4, '\x00', r1, 0x0, r3, 0x8, &(0x7f0000000380)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x5, 0x8, 0xffffa117}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000480)=[r2, 0xffffffffffffffff]}, 0x80) 23:17:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x2840c2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xd, 0x9, 0x9, 0xff, 0xd59ae32513c4663, r2, 0x7f, '\x00', 0x0, r4, 0x5, 0x1, 0x4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xaf4}, @exit], &(0x7f0000000040)='GPL\x00', 0x7ff, 0x20, &(0x7f0000000080)=""/32, 0x41100, 0x16, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x9, 0x7d5, 0x80000001}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r5}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000340)="a4a6ea92cbb5877b3098aa2791e29e7033276f5ce4c439a217ef260ca5d9c6737b7f4256cdd71557c0bc7c3b134bcdcd750afc7748a6846cbc3c7067e1ac2729e6e9ba29ce29cc057b0ff4bf49dcdb2202ffac3af1823ca68bf8d3366dfd05c29c3fdd421dc3064db52b2a097f5b2cdece604282771ddd5b50301caa3bf0e137e9687d93bc8c78ebf3141af75daeaf50b83714fc6e7031495356c3be1679fed5ac20c837494d7c716e83fffc11c69e21dd6c7f7d5fe0a2b5cdcc34", &(0x7f0000000400)=""/7}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, r2, 0x368ef0c43bc19e1e}, 0x10) 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x8000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 638.958668][ T2115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 638.966481][ T2115] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 638.974290][ T2115] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 638.982108][ T2115] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 638.989921][ T2115] 23:17:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1, &(0x7f0000000b80)=""/4096, 0x1000}, 0x2061) 23:17:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x2840c2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xd, 0x9, 0x9, 0xff, 0xd59ae32513c4663, r2, 0x7f, '\x00', 0x0, r4, 0x5, 0x1, 0x4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xaf4}, @exit], &(0x7f0000000040)='GPL\x00', 0x7ff, 0x20, &(0x7f0000000080)=""/32, 0x41100, 0x16, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x9, 0x7d5, 0x80000001}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r5}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000340)="a4a6ea92cbb5877b3098aa2791e29e7033276f5ce4c439a217ef260ca5d9c6737b7f4256cdd71557c0bc7c3b134bcdcd750afc7748a6846cbc3c7067e1ac2729e6e9ba29ce29cc057b0ff4bf49dcdb2202ffac3af1823ca68bf8d3366dfd05c29c3fdd421dc3064db52b2a097f5b2cdece604282771ddd5b50301caa3bf0e137e9687d93bc8c78ebf3141af75daeaf50b83714fc6e7031495356c3be1679fed5ac20c837494d7c716e83fffc11c69e21dd6c7f7d5fe0a2b5cdcc34", &(0x7f0000000400)=""/7}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, r2, 0x368ef0c43bc19e1e}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x2840c2, 0x0) (async) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xd, 0x9, 0x9, 0xff, 0xd59ae32513c4663, r2, 0x7f, '\x00', 0x0, r4, 0x5, 0x1, 0x4}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xaf4}, @exit], &(0x7f0000000040)='GPL\x00', 0x7ff, 0x20, &(0x7f0000000080)=""/32, 0x41100, 0x16, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x9, 0x7d5, 0x80000001}, 0x10}, 0x80) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r5}, 0x10) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000340)="a4a6ea92cbb5877b3098aa2791e29e7033276f5ce4c439a217ef260ca5d9c6737b7f4256cdd71557c0bc7c3b134bcdcd750afc7748a6846cbc3c7067e1ac2729e6e9ba29ce29cc057b0ff4bf49dcdb2202ffac3af1823ca68bf8d3366dfd05c29c3fdd421dc3064db52b2a097f5b2cdece604282771ddd5b50301caa3bf0e137e9687d93bc8c78ebf3141af75daeaf50b83714fc6e7031495356c3be1679fed5ac20c837494d7c716e83fffc11c69e21dd6c7f7d5fe0a2b5cdcc34", &(0x7f0000000400)=""/7}, 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, r2, 0x368ef0c43bc19e1e}, 0x10) (async) 23:17:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x2840c2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xd, 0x9, 0x9, 0xff, 0xd59ae32513c4663, r2, 0x7f, '\x00', 0x0, r4, 0x5, 0x1, 0x4}, 0x48) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xaf4}, @exit], &(0x7f0000000040)='GPL\x00', 0x7ff, 0x20, &(0x7f0000000080)=""/32, 0x41100, 0x16, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x3, 0x9, 0x7d5, 0x80000001}, 0x10}, 0x80) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r5}, 0x10) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000340)="a4a6ea92cbb5877b3098aa2791e29e7033276f5ce4c439a217ef260ca5d9c6737b7f4256cdd71557c0bc7c3b134bcdcd750afc7748a6846cbc3c7067e1ac2729e6e9ba29ce29cc057b0ff4bf49dcdb2202ffac3af1823ca68bf8d3366dfd05c29c3fdd421dc3064db52b2a097f5b2cdece604282771ddd5b50301caa3bf0e137e9687d93bc8c78ebf3141af75daeaf50b83714fc6e7031495356c3be1679fed5ac20c837494d7c716e83fffc11c69e21dd6c7f7d5fe0a2b5cdcc34", &(0x7f0000000400)=""/7}, 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup, r2, 0x368ef0c43bc19e1e}, 0x10) 23:17:58 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x9000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 639.014578][ T2139] FAULT_INJECTION: forcing a failure. [ 639.014578][ T2139] name failslab, interval 1, probability 0, space 0, times 0 [ 639.027388][ T2139] CPU: 1 PID: 2139 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 639.037374][ T2139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 639.047549][ T2139] Call Trace: [ 639.050673][ T2139] [ 639.053449][ T2139] dump_stack_lvl+0x151/0x1b7 [ 639.057961][ T2139] ? bfq_pos_tree_add_move+0x43e/0x43e 23:17:58 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xc85}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x800, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x938, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0xe2d03930fa3a6fe1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200)=r0, 0x4) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) 23:17:58 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xc85}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x800, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x938, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0xe2d03930fa3a6fe1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200)=r0, 0x4) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xc85}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x800}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r0, 0x4) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x938}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0xe2d03930fa3a6fe1) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200)=r0, 0x4) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) (async) [ 639.063258][ T2139] dump_stack+0x15/0x17 [ 639.067247][ T2139] should_fail+0x3c0/0x510 [ 639.071502][ T2139] __should_failslab+0x9f/0xe0 [ 639.076183][ T2139] should_failslab+0x9/0x20 [ 639.080523][ T2139] kmem_cache_alloc+0x4f/0x2f0 [ 639.085150][ T2139] ? anon_vma_fork+0x1b9/0x4f0 [ 639.089730][ T2139] anon_vma_fork+0x1b9/0x4f0 [ 639.094157][ T2139] dup_mmap+0x750/0xea0 [ 639.098154][ T2139] ? __delayed_free_task+0x20/0x20 [ 639.103091][ T2139] ? mm_init+0x807/0x960 [ 639.107169][ T2139] dup_mm+0x91/0x330 [ 639.110903][ T2139] copy_mm+0x108/0x1b0 [ 639.114818][ T2139] copy_process+0x1295/0x3250 [ 639.119380][ T2139] ? proc_fail_nth_write+0x213/0x290 [ 639.124444][ T2139] ? proc_fail_nth_read+0x220/0x220 [ 639.129474][ T2139] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 639.134504][ T2139] ? vfs_write+0x9af/0x1050 [ 639.138846][ T2139] ? vmacache_update+0xb7/0x120 [ 639.143534][ T2139] kernel_clone+0x22d/0x990 [ 639.147875][ T2139] ? file_end_write+0x1b0/0x1b0 [ 639.152559][ T2139] ? __kasan_check_write+0x14/0x20 [ 639.157508][ T2139] ? create_io_thread+0x1e0/0x1e0 [ 639.162363][ T2139] ? __mutex_lock_slowpath+0x10/0x10 [ 639.167495][ T2139] __x64_sys_clone+0x289/0x310 [ 639.172779][ T2139] ? __do_sys_vfork+0x130/0x130 [ 639.177477][ T2139] ? debug_smp_processor_id+0x17/0x20 [ 639.182676][ T2139] do_syscall_64+0x44/0xd0 [ 639.186926][ T2139] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 639.192654][ T2139] RIP: 0033:0x7fbf6d8750d9 [ 639.196907][ T2139] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 639.216362][ T2139] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 639.224593][ T2139] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 639.232404][ T2139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 639.240216][ T2139] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 639.248027][ T2139] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 639.255833][ T2139] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 23:17:59 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 83) 23:17:59 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xa000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:59 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xc85}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x800, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r0, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x938, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0xe2d03930fa3a6fe1) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200)=r0, 0x4) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) 23:17:59 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001700)='@@-}[:]:)#[\x00') (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x0, 0x0) sendmsg$tipc(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x1}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="949daaa0544f066e3b76010ff9e666745f032dba3ae1a74081d3d6ebf8cb54728bc0f5a1be1012b8d1f8608979492e6c39d695cf7438f7ce4afd752a21997fecdb13d0388282dbeb69d6511408551d77d873d3068ace0405bf85ce39bc5dd3d0c7f0fc3b0b3d464f0da234cbf2fb8b1bb0b98921cd8965365ae1de884d3ce477a2af4bff42c912d723ae0906a4ce6e4f6d4fd29d24eb673607fffd6cf824629b10369918341b56824304ec57e91ad847ae8634a719f8c89a2bc8bc8c9a13103e4f695f331e", 0xc5}, {&(0x7f00000001c0)="91dedf6d17c73ebd1dabb0d959650379e34d0558ef148d25e1cd516130724950254c5ba05af4e52a8c4a01d6aec97b2c74bb73d4df5910b927758f", 0x3b}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b1858c0f55d6ad4e1f563f20a74050b9de778a036445efd23671dff5aaec903a2eab2829e84cea92a1daeff8f6ed4ea43ca4ffaedd742c68ac22f3880b65a8df3b5cb82e07aefbb7fbb1d81ddbb857a0db8375f2e9f90ebf5d86d487c5168235583fe441d5ea4123adf339cf2d3bf0c934a58d3c94db04c871d9f204ac68612de46de269723d216d70e2fa4411db562885abb3f075246059a41ab60c909e64a012499a5ce2b9b3bd1ad0b7c121e5b57c5ffc6a4fcc65fdd735740b876a37da4bf680ee84491fe04b4c3b86c01f88d9651750c09308f06ec48cec676aa7572751c2f3bd89c4fcf3558d7ac6bec1274daa", 0xf0}, {&(0x7f0000001300)="ef2b7ecd483d2f7a1e6e28b30b2c84b3b33d21d7681a49cdc2fccefe31cb437ee33aaa476aa0c850f8e58248a9af0c2c31ceb1ea094bdd41be3e15a307ec1633113d32d0b32bec8e5325fe71d5fdaca80b0852ace565be460b37857145f8ed59d1e107c5b5f435d57b1a590815cabb6f6648da802989d509df171860edbd6c57e122d96c19e183307d10f8f5b5fb3046c5257204e82361be510973b38b6b11b588e1f24e218dee28d79c2c8dcee7d65738fcd64ecec438443961dbbcbeeef3bcba26c48bd4db02349d320aa28d4e242787cd9f0553de2d56edf2d3dcb72de1125bc7f2b67e8a9bcbc0ec6bf4a2a2ca30e968123d13", 0xf5}, {&(0x7f0000001400)="3444ca77f9e9ed1121dd1c286fa78d9d3b69303ee4e016cc2716ec74186d755837c033a82be42c6be3225120ca456e4c3f6b0a0fe2f9b153344efa0d4dfe045994e9973048da2d228e1d46c55f1152d3cbb4171dcde78f32f3bdb98b2b6b898eea7f9377c99f6d044d7f97f7e48718605ca2a97523cb85fdaea78f55e50b33567cbc6b12e68d55bed4ac38adb69a68cbb4cba8538f98e696402d0d6c0ef4d07c276a5e9c3259fbdf243952dab10a16e9cab6b152efe82340bc37dcaa4ad2650b0390f3cc68515dc841310b96ac5498bf094fe41014fdd33592a5", 0xda}, {&(0x7f0000001500)="c714d262d922d3d733db61bc62d168762dd13102555301c0250f4a8598e85f276185dfdc9b43947a4e55baa60ec96ce22dac476ad3a96b89", 0x38}], 0x7, &(0x7f00000015c0)="da90d9423f5e4ebe211fad9de14a65988c14c3aa8d78fcc26e9b7e9eacd2b0b503029c6c06cb2f6cc844702632ba445b24bcbe9939666f00eb10e9f23c98b6e68a119b52dad81094f301c2fda4dc7e5e728b01c95be6a8fc12329fa44d5221426e5700112d55da5c2ba0da416649683759eff9f6ad5c2c3bff0414c1f3b9868d869641f894db2709c96fb03fa6ccf8d373fdc197fa8324a226db3499de0106e777e637406f5122214f28f74bdd41f421c3fc929f7fa7e1265c98099724c1c4101cb2341f815d78d622b0d1ce8155b4586c1181c9bcf791e25aced8ce0879a0862e67b98bd7ec223b7509df6cd2da972c77e709ed", 0xf4, 0x5}, 0x0) 23:17:59 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)={r0}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000003c0)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @jmp={0x5, 0x0, 0x5, 0x8, 0x5, 0x82, 0xa00711439b06a75}, @call={0x85, 0x0, 0x0, 0xbc}], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x4, '\x00', r1, 0x0, r3, 0x8, &(0x7f0000000380)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x5, 0x8, 0xffffa117}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000480)=[r2, 0xffffffffffffffff]}, 0x80) (rerun: 64) 23:17:59 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xb000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 639.263654][ T2139] [ 639.314531][ T2201] FAULT_INJECTION: forcing a failure. [ 639.314531][ T2201] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 639.328170][ T2201] CPU: 1 PID: 2201 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 639.338148][ T2201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 639.348557][ T2201] Call Trace: [ 639.351690][ T2201] [ 639.354553][ T2201] dump_stack_lvl+0x151/0x1b7 [ 639.359070][ T2201] ? bfq_pos_tree_add_move+0x43e/0x43e [ 639.364349][ T2201] ? finish_task_switch+0x173/0x710 [ 639.369475][ T2201] dump_stack+0x15/0x17 [ 639.373466][ T2201] should_fail+0x3c0/0x510 [ 639.377716][ T2201] should_fail_alloc_page+0x58/0x70 [ 639.382752][ T2201] __alloc_pages+0x1de/0x7c0 [ 639.387179][ T2201] ? __count_vm_events+0x30/0x30 [ 639.391954][ T2201] pte_alloc_one+0x73/0x1b0 [ 639.396300][ T2201] ? pfn_modify_allowed+0x2e0/0x2e0 [ 639.401323][ T2201] __pte_alloc+0x86/0x350 [ 639.405495][ T2201] ? is_module_text_address+0xe1/0x140 [ 639.411262][ T2201] ? free_pgtables+0x210/0x210 [ 639.416047][ T2201] ? __kernel_text_address+0x9a/0x110 [ 639.421247][ T2201] ? unwind_get_return_address+0x4c/0x90 [ 639.426712][ T2201] copy_pte_range+0x1b1f/0x20b0 [ 639.431401][ T2201] ? stack_trace_save+0x12d/0x1f0 [ 639.436261][ T2201] ? anon_vma_clone+0xa1/0x4f0 [ 639.440866][ T2201] ? __kunmap_atomic+0x80/0x80 [ 639.445458][ T2201] ? dup_mmap+0x750/0xea0 [ 639.449634][ T2201] ? dup_mm+0x91/0x330 [ 639.453557][ T2201] ? copy_mm+0x108/0x1b0 [ 639.457624][ T2201] ? copy_process+0x1295/0x3250 [ 639.462476][ T2201] ? kernel_clone+0x22d/0x990 [ 639.466982][ T2201] ? __x64_sys_clone+0x289/0x310 [ 639.471768][ T2201] ? do_syscall_64+0x44/0xd0 [ 639.476266][ T2201] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 639.482173][ T2201] copy_page_range+0xc1e/0x1090 [ 639.486870][ T2201] ? pfn_valid+0x1e0/0x1e0 [ 639.491119][ T2201] dup_mmap+0x99f/0xea0 [ 639.495117][ T2201] ? __delayed_free_task+0x20/0x20 [ 639.500052][ T2201] ? mm_init+0x807/0x960 [ 639.504130][ T2201] dup_mm+0x91/0x330 [ 639.507859][ T2201] copy_mm+0x108/0x1b0 [ 639.511766][ T2201] copy_process+0x1295/0x3250 [ 639.516290][ T2201] ? proc_fail_nth_write+0x213/0x290 [ 639.521404][ T2201] ? proc_fail_nth_read+0x220/0x220 [ 639.526433][ T2201] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 639.531382][ T2201] ? vfs_write+0x9af/0x1050 [ 639.535720][ T2201] ? vmacache_update+0xb7/0x120 [ 639.540407][ T2201] kernel_clone+0x22d/0x990 [ 639.544745][ T2201] ? file_end_write+0x1b0/0x1b0 [ 639.549433][ T2201] ? __kasan_check_write+0x14/0x20 [ 639.554399][ T2201] ? create_io_thread+0x1e0/0x1e0 [ 639.559343][ T2201] ? __mutex_lock_slowpath+0x10/0x10 [ 639.564461][ T2201] __x64_sys_clone+0x289/0x310 [ 639.569054][ T2201] ? __do_sys_vfork+0x130/0x130 [ 639.573738][ T2201] ? debug_smp_processor_id+0x17/0x20 [ 639.578943][ T2201] do_syscall_64+0x44/0xd0 [ 639.583194][ T2201] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 639.589053][ T2201] RIP: 0033:0x7fbf6d8750d9 [ 639.593401][ T2201] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 639.612925][ T2201] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 639.621171][ T2201] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 639.628978][ T2201] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 639.636791][ T2201] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 639.644599][ T2201] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 639.652418][ T2201] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 639.660323][ T2201] 23:17:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1, &(0x7f0000000b80)=""/4096, 0x1000}, 0x2061) 23:17:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.time_recursive\x00', 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x2}, 0x8) 23:17:59 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x4}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) 23:17:59 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xc000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:59 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)={r0}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000003c0)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @jmp={0x5, 0x0, 0x5, 0x8, 0x5, 0x82, 0xa00711439b06a75}, @call={0x85, 0x0, 0x0, 0xbc}], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x4, '\x00', r1, 0x0, r3, 0x8, &(0x7f0000000380)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x5, 0x8, 0xffffa117}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000480)=[r2, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)={r0}, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000003c0)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @jmp={0x5, 0x0, 0x5, 0x8, 0x5, 0x82, 0xa00711439b06a75}, @call={0x85, 0x0, 0x0, 0xbc}], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x4, '\x00', r1, 0x0, r3, 0x8, &(0x7f0000000380)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x5, 0x8, 0xffffa117}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000480)=[r2, 0xffffffffffffffff]}, 0x80) (async) 23:17:59 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 84) 23:17:59 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x4}, 0x10) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) 23:17:59 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xd000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:17:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.time_recursive\x00', 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x2}, 0x8) [ 639.879447][ T2205] FAULT_INJECTION: forcing a failure. [ 639.879447][ T2205] name failslab, interval 1, probability 0, space 0, times 0 [ 639.900102][ T2205] CPU: 1 PID: 2205 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 639.910182][ T2205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 639.920158][ T2205] Call Trace: [ 639.923284][ T2205] 23:17:59 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='-\'%-.&(\x00'}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1, 0x0, 0x0, 0x0, 0xa90, 0x1}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000809000000000000007f000000000000008000000018350eb309000002000000000000000000000085a000000300000095000000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x15, &(0x7f0000000140)=""/21, 0x41100, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x9, 0x81, 0x300000}, 0x10, 0x139bc, 0xffffffffffffffff, 0x0, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r0]}, 0x80) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1a}, 0x10) 23:17:59 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='-\'%-.&(\x00'}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1, 0x0, 0x0, 0x0, 0xa90, 0x1}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000809000000000000007f000000000000008000000018350eb309000002000000000000000000000085a000000300000095000000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x15, &(0x7f0000000140)=""/21, 0x41100, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x9, 0x81, 0x300000}, 0x10, 0x139bc, 0xffffffffffffffff, 0x0, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r0]}, 0x80) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1a}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='-\'%-.&(\x00'}, 0x30) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1, 0x0, 0x0, 0x0, 0xa90, 0x1}, 0x48) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000809000000000000007f000000000000008000000018350eb309000002000000000000000000000085a000000300000095000000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x15, &(0x7f0000000140)=""/21, 0x41100, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x9, 0x81, 0x300000}, 0x10, 0x139bc, 0xffffffffffffffff, 0x0, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r0]}, 0x80) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1a}, 0x10) (async) 23:17:59 executing program 5: r0 = bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x4}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000080)=0xffffffffffffffff, 0x4) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x4}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], 0x0, 0x8, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) [ 639.926063][ T2205] dump_stack_lvl+0x151/0x1b7 [ 639.930570][ T2205] ? bfq_pos_tree_add_move+0x43e/0x43e [ 639.935870][ T2205] dump_stack+0x15/0x17 [ 639.939858][ T2205] should_fail+0x3c0/0x510 [ 639.944111][ T2205] __should_failslab+0x9f/0xe0 [ 639.948711][ T2205] should_failslab+0x9/0x20 [ 639.953049][ T2205] kmem_cache_alloc+0x4f/0x2f0 [ 639.957651][ T2205] ? vm_area_dup+0x26/0x1d0 [ 639.961990][ T2205] ? __kasan_check_read+0x11/0x20 [ 639.966850][ T2205] vm_area_dup+0x26/0x1d0 [ 639.971016][ T2205] dup_mmap+0x6b8/0xea0 [ 639.975018][ T2205] ? __delayed_free_task+0x20/0x20 [ 639.979956][ T2205] ? mm_init+0x807/0x960 [ 639.984040][ T2205] dup_mm+0x91/0x330 [ 639.987777][ T2205] copy_mm+0x108/0x1b0 [ 639.991670][ T2205] copy_process+0x1295/0x3250 [ 639.996184][ T2205] ? proc_fail_nth_write+0x213/0x290 [ 640.001318][ T2205] ? proc_fail_nth_read+0x220/0x220 [ 640.006342][ T2205] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 640.011280][ T2205] ? vfs_write+0x9af/0x1050 [ 640.015627][ T2205] ? vmacache_update+0xb7/0x120 [ 640.020311][ T2205] kernel_clone+0x22d/0x990 [ 640.024647][ T2205] ? file_end_write+0x1b0/0x1b0 [ 640.029335][ T2205] ? __kasan_check_write+0x14/0x20 [ 640.034282][ T2205] ? create_io_thread+0x1e0/0x1e0 [ 640.039315][ T2205] ? __mutex_lock_slowpath+0x10/0x10 [ 640.044441][ T2205] __x64_sys_clone+0x289/0x310 [ 640.049042][ T2205] ? __do_sys_vfork+0x130/0x130 [ 640.053736][ T2205] ? debug_smp_processor_id+0x17/0x20 [ 640.058935][ T2205] do_syscall_64+0x44/0xd0 [ 640.063181][ T2205] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 640.068921][ T2205] RIP: 0033:0x7fbf6d8750d9 [ 640.073163][ T2205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 640.092621][ T2205] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 640.100935][ T2205] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 640.108749][ T2205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 640.117088][ T2205] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 640.124891][ T2205] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 640.132705][ T2205] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 640.140517][ T2205] 23:18:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1, &(0x7f0000000b80)=""/4096, 0x1000}, 0x2061) 23:18:00 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0xe000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:00 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)='-\'%-.&(\x00'}, 0x30) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1, 0x0, 0x0, 0x0, 0xa90, 0x1}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r2, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r3, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r4, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000809000000000000007f000000000000008000000018350eb309000002000000000000000000000085a000000300000095000000000000"], &(0x7f0000000100)='GPL\x00', 0x3, 0x15, &(0x7f0000000140)=""/21, 0x41100, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x9, 0x81, 0x300000}, 0x10, 0x139bc, 0xffffffffffffffff, 0x0, &(0x7f0000000280)=[r0, r1, r2, r3, r4, r0]}, 0x80) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup, 0xffffffffffffffff, 0x1a}, 0x10) 23:18:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.time_recursive\x00', 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x3, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=r1, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0x2}, 0x8) 23:18:00 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:18:00 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 85) 23:18:00 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'geneve0', 0x32, 0x36}, 0xa) 23:18:00 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x10000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:00 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001080)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000010c0)={0x0, 0xb, 0xffffff80, 0xd54a}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0xe0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001240)=[{}], 0x8, 0x10, &(0x7f0000001280), &(0x7f00000012c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001600)={r2, &(0x7f0000001580)="d69ac9677b37171b6d32b00e1752fd435316507945533cde9b98bd3e6460ba523f09f923c57916347f58b678aa43a52e8a0c42e341e8be69571248f9c589ca9f4977121ceb3f4cd056e8e8a0135c1e2e183c92c70b489b41724eefa355c3be8de7"}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000014c0)={r0, r1}, 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:18:00 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'geneve0', 0x32, 0x36}, 0xa) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'geneve0', 0x32, 0x36}, 0xa) (async) [ 640.744693][ T2254] FAULT_INJECTION: forcing a failure. [ 640.744693][ T2254] name failslab, interval 1, probability 0, space 0, times 0 [ 640.758061][ T2254] CPU: 1 PID: 2254 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 640.768124][ T2254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 640.778106][ T2254] Call Trace: [ 640.781240][ T2254] [ 640.784096][ T2254] dump_stack_lvl+0x151/0x1b7 [ 640.788609][ T2254] ? bfq_pos_tree_add_move+0x43e/0x43e 23:18:00 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:18:00 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001080)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000010c0)={0x0, 0xb, 0xffffff80, 0xd54a}, 0x10}, 0x80) (async, rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0xe0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001240)=[{}], 0x8, 0x10, &(0x7f0000001280), &(0x7f00000012c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) (async, rerun: 32) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001600)={r2, &(0x7f0000001580)="d69ac9677b37171b6d32b00e1752fd435316507945533cde9b98bd3e6460ba523f09f923c57916347f58b678aa43a52e8a0c42e341e8be69571248f9c589ca9f4977121ceb3f4cd056e8e8a0135c1e2e183c92c70b489b41724eefa355c3be8de7"}, 0x20) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000014c0)={r0, r1}, 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 640.793904][ T2254] ? do_syscall_64+0x44/0xd0 [ 640.798331][ T2254] dump_stack+0x15/0x17 [ 640.802325][ T2254] should_fail+0x3c0/0x510 [ 640.806577][ T2254] __should_failslab+0x9f/0xe0 [ 640.811198][ T2254] should_failslab+0x9/0x20 [ 640.815514][ T2254] kmem_cache_alloc+0x4f/0x2f0 [ 640.820169][ T2254] ? anon_vma_clone+0xa1/0x4f0 [ 640.824729][ T2254] anon_vma_clone+0xa1/0x4f0 [ 640.829250][ T2254] anon_vma_fork+0x91/0x4f0 [ 640.833593][ T2254] ? anon_vma_name+0x43/0x70 [ 640.838026][ T2254] dup_mmap+0x750/0xea0 [ 640.842008][ T2254] ? __delayed_free_task+0x20/0x20 [ 640.846955][ T2254] ? mm_init+0x807/0x960 [ 640.851034][ T2254] dup_mm+0x91/0x330 [ 640.854763][ T2254] copy_mm+0x108/0x1b0 [ 640.858679][ T2254] copy_process+0x1295/0x3250 [ 640.863185][ T2254] ? proc_fail_nth_write+0x213/0x290 [ 640.868304][ T2254] ? proc_fail_nth_read+0x220/0x220 [ 640.873336][ T2254] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 640.878283][ T2254] ? vfs_write+0x9af/0x1050 [ 640.882628][ T2254] ? vmacache_update+0xb7/0x120 [ 640.887403][ T2254] kernel_clone+0x22d/0x990 [ 640.891779][ T2254] ? file_end_write+0x1b0/0x1b0 [ 640.896418][ T2254] ? __kasan_check_write+0x14/0x20 [ 640.901377][ T2254] ? create_io_thread+0x1e0/0x1e0 [ 640.906260][ T2254] ? __mutex_lock_slowpath+0x10/0x10 [ 640.911434][ T2254] __x64_sys_clone+0x289/0x310 [ 640.916036][ T2254] ? __do_sys_vfork+0x130/0x130 [ 640.920725][ T2254] ? debug_smp_processor_id+0x17/0x20 [ 640.925932][ T2254] do_syscall_64+0x44/0xd0 [ 640.930180][ T2254] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 640.935921][ T2254] RIP: 0033:0x7fbf6d8750d9 [ 640.940175][ T2254] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 640.959866][ T2254] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 640.968106][ T2254] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 640.975918][ T2254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 640.983729][ T2254] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 640.991547][ T2254] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 640.999354][ T2254] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 641.007188][ T2254] 23:18:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'wlan1', 0x32, 0x36}, 0x8) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:18:01 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001080)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000010c0)={0x0, 0xb, 0xffffff80, 0xd54a}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0xe0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001240)=[{}], 0x8, 0x10, &(0x7f0000001280), &(0x7f00000012c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001600)={r2, &(0x7f0000001580)="d69ac9677b37171b6d32b00e1752fd435316507945533cde9b98bd3e6460ba523f09f923c57916347f58b678aa43a52e8a0c42e341e8be69571248f9c589ca9f4977121ceb3f4cd056e8e8a0135c1e2e183c92c70b489b41724eefa355c3be8de7"}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000014c0)={r0, r1}, 0x10) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000080)=""/4096, 0x41000, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001080)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000010c0)={0x0, 0xb, 0xffffff80, 0xd54a}, 0x10}, 0x80) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0xe0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001180)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001240)=[{}], 0x8, 0x10, &(0x7f0000001280), &(0x7f00000012c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001540)={&(0x7f0000001500)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001600)={r2, &(0x7f0000001580)="d69ac9677b37171b6d32b00e1752fd435316507945533cde9b98bd3e6460ba523f09f923c57916347f58b678aa43a52e8a0c42e341e8be69571248f9c589ca9f4977121ceb3f4cd056e8e8a0135c1e2e183c92c70b489b41724eefa355c3be8de7"}, 0x20) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000014c0)={r0, r1}, 0x10) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:18:01 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'geneve0', 0x32, 0x36}, 0xa) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'geneve0', 0x32, 0x36}, 0xa) (async) 23:18:01 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x11000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:01 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) (async) 23:18:01 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 86) 23:18:01 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x12000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:01 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:18:01 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x6}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/29, 0x108, 0x1d, 0x1}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000002c0)={0x3}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r0, 0xffbd) [ 641.606015][ T2290] FAULT_INJECTION: forcing a failure. [ 641.606015][ T2290] name failslab, interval 1, probability 0, space 0, times 0 [ 641.618967][ T2290] CPU: 1 PID: 2290 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 641.629031][ T2290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 641.638924][ T2290] Call Trace: [ 641.642048][ T2290] [ 641.644827][ T2290] dump_stack_lvl+0x151/0x1b7 [ 641.649347][ T2290] ? bfq_pos_tree_add_move+0x43e/0x43e 23:18:01 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:18:01 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x6}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/29, 0x108, 0x1d, 0x1}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x0, 0x0}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000002c0)={0x3}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r0, 0xffbd) 23:18:01 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) 23:18:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'wlan1', 0x32, 0x36}, 0x8) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'wlan1', 0x32, 0x36}, 0x8) (async) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) 23:18:01 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x6}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/29, 0x108, 0x1d, 0x1}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000002c0)={0x3}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r0, 0xffbd) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x6}, 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x4}, 0x8) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00000004000000050000000000000c020000000a00000000000008000000000b0000000000000a01000000050000020300000604000000030000001a8d00000c000000010022000f00000009000000020000000000000200000000080000000000000a0200000000000000000000030000000005000000010000fa310200000b0000000000000e02000000010000000000000000000003000000000400000003000000ffffffff000000000800000d000001000000000000000000000005000000010000000700000005000000060000000100000002000020050000000300000005000000090000000300000000305f00000000000000"], &(0x7f0000000240)=""/29, 0x108, 0x1d, 0x1}, 0x20) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0x8) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000002c0)={0x3}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r0, 0xffbd) (async) [ 641.654717][ T2290] ? do_syscall_64+0x44/0xd0 [ 641.659150][ T2290] dump_stack+0x15/0x17 [ 641.663136][ T2290] should_fail+0x3c0/0x510 [ 641.667393][ T2290] __should_failslab+0x9f/0xe0 [ 641.671992][ T2290] should_failslab+0x9/0x20 [ 641.676330][ T2290] kmem_cache_alloc+0x4f/0x2f0 [ 641.680929][ T2290] ? anon_vma_clone+0xa1/0x4f0 [ 641.685526][ T2290] anon_vma_clone+0xa1/0x4f0 [ 641.689956][ T2290] anon_vma_fork+0x91/0x4f0 [ 641.694297][ T2290] ? anon_vma_name+0x43/0x70 [ 641.698723][ T2290] dup_mmap+0x750/0xea0 23:18:01 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x18000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:01 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, r1}, 0x10) 23:18:01 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, r1}, 0x10) [ 641.702719][ T2290] ? __delayed_free_task+0x20/0x20 [ 641.707665][ T2290] ? mm_init+0x807/0x960 [ 641.711826][ T2290] dup_mm+0x91/0x330 [ 641.715562][ T2290] copy_mm+0x108/0x1b0 [ 641.719468][ T2290] copy_process+0x1295/0x3250 [ 641.723982][ T2290] ? proc_fail_nth_write+0x213/0x290 [ 641.729113][ T2290] ? proc_fail_nth_read+0x220/0x220 [ 641.734221][ T2290] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 641.739168][ T2290] ? vfs_write+0x9af/0x1050 [ 641.743507][ T2290] ? vmacache_update+0xb7/0x120 [ 641.748198][ T2290] kernel_clone+0x22d/0x990 [ 641.752536][ T2290] ? file_end_write+0x1b0/0x1b0 [ 641.757220][ T2290] ? __kasan_check_write+0x14/0x20 [ 641.762177][ T2290] ? create_io_thread+0x1e0/0x1e0 [ 641.767035][ T2290] ? __mutex_lock_slowpath+0x10/0x10 [ 641.772152][ T2290] __x64_sys_clone+0x289/0x310 [ 641.776748][ T2290] ? __do_sys_vfork+0x130/0x130 [ 641.781442][ T2290] ? debug_smp_processor_id+0x17/0x20 [ 641.786643][ T2290] do_syscall_64+0x44/0xd0 [ 641.790895][ T2290] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 641.797227][ T2290] RIP: 0033:0x7fbf6d8750d9 [ 641.801831][ T2290] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 641.821274][ T2290] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 641.829516][ T2290] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 641.837335][ T2290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 641.845144][ T2290] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 23:18:01 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 87) 23:18:01 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r0, r1}, 0x10) 23:18:01 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) 23:18:01 executing program 5: bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) (async) 23:18:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'wlan1', 0x32, 0x36}, 0x8) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) 23:18:01 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x20000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:01 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 641.852951][ T2290] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 641.860754][ T2290] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 641.868567][ T2290] 23:18:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005540)=""/4107, 0x100b}, 0x102) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00'}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0xffffffffffffffff, 0x1, 0x8}, 0xc) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000006c0)=""/42, 0x2a, 0x0, &(0x7f0000000700)=""/142, 0x8e}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, [@generic={0x1f, 0x4, 0x5, 0x63f}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x10001}]}, &(0x7f0000000580)='syzkaller\x00', 0x100, 0xa, &(0x7f00000005c0)=""/10, 0x41100, 0x4, '\x00', 0x0, 0x1b, r3, 0x8, &(0x7f0000000640)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x6, 0x4, 0x1}, 0x10, r4}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/215, 0xd7}], 0x5}, 0x100) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) openat$cgroup_type(r5, &(0x7f00000000c0), 0x2, 0x0) 23:18:01 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x25000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 641.897418][ T2350] FAULT_INJECTION: forcing a failure. [ 641.897418][ T2350] name failslab, interval 1, probability 0, space 0, times 0 [ 641.913035][ T2350] CPU: 1 PID: 2350 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 641.923017][ T2350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 641.932910][ T2350] Call Trace: [ 641.936028][ T2350] [ 641.938808][ T2350] dump_stack_lvl+0x151/0x1b7 23:18:01 executing program 5: socketpair(0x8, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) socketpair$unix(0x1, 0x61e832fe399f890d, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/89, 0x59}], 0x1}, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 23:18:01 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r1, r2, 0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0xfffffffe, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r0, 0x0, 0x25, 0x2}, 0x10) 23:18:01 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8ca}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffe1, 0x0, 0x0, 0x0, 0x40}, [@generic={0x7, 0xd, 0x2, 0x8, 0x48}, @call={0x85, 0x0, 0x0, 0x74}, @jmp={0x5, 0x1, 0x4, 0xa, 0xe, 0xfffffffffffffffc}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001140)={0x4, 0x1, 0xaf77, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[r1, r0, r0]}, 0x80) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 641.943321][ T2350] ? bfq_pos_tree_add_move+0x43e/0x43e [ 641.948614][ T2350] dump_stack+0x15/0x17 [ 641.952607][ T2350] should_fail+0x3c0/0x510 [ 641.956861][ T2350] __should_failslab+0x9f/0xe0 [ 641.961461][ T2350] should_failslab+0x9/0x20 [ 641.965800][ T2350] kmem_cache_alloc+0x4f/0x2f0 [ 641.970401][ T2350] ? anon_vma_clone+0xa1/0x4f0 [ 641.975004][ T2350] anon_vma_clone+0xa1/0x4f0 [ 641.979439][ T2350] anon_vma_fork+0x91/0x4f0 [ 641.983765][ T2350] ? anon_vma_name+0x4c/0x70 [ 641.988205][ T2350] dup_mmap+0x750/0xea0 [ 641.992188][ T2350] ? __delayed_free_task+0x20/0x20 [ 641.997135][ T2350] ? mm_init+0x807/0x960 [ 641.998934][ T30] audit: type=1400 audit(1670195881.800:106): avc: denied { create } for pid=2363 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 642.001205][ T2350] dup_mm+0x91/0x330 [ 642.024650][ T2350] copy_mm+0x108/0x1b0 [ 642.028554][ T2350] copy_process+0x1295/0x3250 [ 642.033066][ T2350] ? proc_fail_nth_write+0x213/0x290 [ 642.038182][ T2350] ? proc_fail_nth_read+0x220/0x220 [ 642.043217][ T2350] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 642.048165][ T2350] ? vfs_write+0x9af/0x1050 [ 642.052508][ T2350] ? vmacache_update+0xb7/0x120 [ 642.057275][ T2350] kernel_clone+0x22d/0x990 [ 642.061613][ T2350] ? file_end_write+0x1b0/0x1b0 [ 642.066310][ T2350] ? __kasan_check_write+0x14/0x20 [ 642.071247][ T2350] ? create_io_thread+0x1e0/0x1e0 [ 642.076113][ T2350] ? __mutex_lock_slowpath+0x10/0x10 [ 642.081248][ T2350] __x64_sys_clone+0x289/0x310 [ 642.085864][ T2350] ? __do_sys_vfork+0x130/0x130 [ 642.090514][ T2350] ? debug_smp_processor_id+0x17/0x20 [ 642.095919][ T2350] do_syscall_64+0x44/0xd0 [ 642.100159][ T2350] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 642.105974][ T2350] RIP: 0033:0x7fbf6d8750d9 [ 642.110219][ T2350] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.129659][ T2350] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 642.137900][ T2350] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:18:02 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 88) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005540)=""/4107, 0x100b}, 0x102) (async, rerun: 32) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async, rerun: 32) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00'}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0xffffffffffffffff, 0x1, 0x8}, 0xc) (async) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000006c0)=""/42, 0x2a, 0x0, &(0x7f0000000700)=""/142, 0x8e}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, [@generic={0x1f, 0x4, 0x5, 0x63f}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x10001}]}, &(0x7f0000000580)='syzkaller\x00', 0x100, 0xa, &(0x7f00000005c0)=""/10, 0x41100, 0x4, '\x00', 0x0, 0x1b, r3, 0x8, &(0x7f0000000640)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x6, 0x4, 0x1}, 0x10, r4}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/215, 0xd7}], 0x5}, 0x100) (async, rerun: 64) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_type(r5, &(0x7f00000000c0), 0x2, 0x0) 23:18:02 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8ca}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffe1, 0x0, 0x0, 0x0, 0x40}, [@generic={0x7, 0xd, 0x2, 0x8, 0x48}, @call={0x85, 0x0, 0x0, 0x74}, @jmp={0x5, 0x1, 0x4, 0xa, 0xe, 0xfffffffffffffffc}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001140)={0x4, 0x1, 0xaf77, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[r1, r0, r0]}, 0x80) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8ca}, 0xc) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffe1, 0x0, 0x0, 0x0, 0x40}, [@generic={0x7, 0xd, 0x2, 0x8, 0x48}, @call={0x85, 0x0, 0x0, 0x74}, @jmp={0x5, 0x1, 0x4, 0xa, 0xe, 0xfffffffffffffffc}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001140)={0x4, 0x1, 0xaf77, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[r1, r0, r0]}, 0x80) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x40000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 5: socketpair(0x8, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) socketpair$unix(0x1, 0x61e832fe399f890d, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/89, 0x59}], 0x1}, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socketpair(0x8, 0x4, 0x0, &(0x7f0000000000)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) (async) socketpair$unix(0x1, 0x61e832fe399f890d, 0x0, &(0x7f0000000200)) (async) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/89, 0x59}], 0x1}, 0x1) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) (async) 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r1, r2, 0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0xfffffffe, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r0, 0x0, 0x25, 0x2}, 0x10) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r1, r2, 0x0, r0}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0xfffffffe, 0x1, 0x80}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r0, 0x0, 0x25, 0x2}, 0x10) (async) 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x48000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 32) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005540)=""/4107, 0x100b}, 0x102) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00'}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0xffffffffffffffff, 0x1, 0x8}, 0xc) (async, rerun: 32) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=0xffffffffffffffff, 0x4) (async, rerun: 32) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000006c0)=""/42, 0x2a, 0x0, &(0x7f0000000700)=""/142, 0x8e}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x6, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, [@generic={0x1f, 0x4, 0x5, 0x63f}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x10001}]}, &(0x7f0000000580)='syzkaller\x00', 0x100, 0xa, &(0x7f00000005c0)=""/10, 0x41100, 0x4, '\x00', 0x0, 0x1b, r3, 0x8, &(0x7f0000000640)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x6, 0x4, 0x1}, 0x10, r4}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/215, 0xd7}], 0x5}, 0x100) (async) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r5, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) openat$cgroup_type(r5, &(0x7f00000000c0), 0x2, 0x0) 23:18:02 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8ca}, 0xc) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffe1, 0x0, 0x0, 0x0, 0x40}, [@generic={0x7, 0xd, 0x2, 0x8, 0x48}, @call={0x85, 0x0, 0x0, 0x74}, @jmp={0x5, 0x1, 0x4, 0xa, 0xe, 0xfffffffffffffffc}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x400, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000001140)={0x4, 0x1, 0xaf77, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[r1, r0, r0]}, 0x80) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) [ 642.145711][ T2350] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 642.153522][ T2350] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 642.161336][ T2350] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 642.169146][ T2350] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 642.176959][ T2350] 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r1, r2, 0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, 0xffffffffffffffff, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0xfffffffe, 0x1, 0x80}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r0, 0x0, 0x25, 0x2}, 0x10) 23:18:02 executing program 5: socketpair(0x8, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1b, 0xe, &(0x7f0000001180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe2ad}, [@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x4, 0x3, 0xfffffffffffffffe, 0x10}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000001200)='syzkaller\x00', 0xffffffe0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x1, 0xd, 0x20, 0x77726a2a}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f00000013c0)={r1, 0x1}, 0xc) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) (async) socketpair$unix(0x1, 0x61e832fe399f890d, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/89, 0x59}], 0x1}, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 23:18:02 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x10, 0x81, 0x4, 0x4, 0x340, r0, 0x3ff, '\x00', 0x0, r1, 0x1, 0x5, 0x400}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) [ 642.219619][ T2399] FAULT_INJECTION: forcing a failure. [ 642.219619][ T2399] name failslab, interval 1, probability 0, space 0, times 0 [ 642.240595][ T2399] CPU: 1 PID: 2399 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 642.250579][ T2399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 642.260495][ T2399] Call Trace: [ 642.263596][ T2399] [ 642.266373][ T2399] dump_stack_lvl+0x151/0x1b7 [ 642.270890][ T2399] ? bfq_pos_tree_add_move+0x43e/0x43e [ 642.276180][ T2399] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 642.282429][ T2399] dump_stack+0x15/0x17 [ 642.286427][ T2399] should_fail+0x3c0/0x510 [ 642.290677][ T2399] __should_failslab+0x9f/0xe0 [ 642.295306][ T2399] should_failslab+0x9/0x20 [ 642.299613][ T2399] kmem_cache_alloc+0x4f/0x2f0 [ 642.304213][ T2399] ? anon_vma_fork+0xf7/0x4f0 [ 642.308729][ T2399] anon_vma_fork+0xf7/0x4f0 [ 642.313087][ T2399] ? anon_vma_name+0x43/0x70 [ 642.317495][ T2399] dup_mmap+0x750/0xea0 [ 642.321748][ T2399] ? __delayed_free_task+0x20/0x20 [ 642.326690][ T2399] ? mm_init+0x807/0x960 [ 642.330769][ T2399] dup_mm+0x91/0x330 [ 642.334503][ T2399] copy_mm+0x108/0x1b0 [ 642.338407][ T2399] copy_process+0x1295/0x3250 [ 642.342922][ T2399] ? proc_fail_nth_write+0x213/0x290 [ 642.348077][ T2399] ? proc_fail_nth_read+0x220/0x220 [ 642.353071][ T2399] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 642.358017][ T2399] ? vfs_write+0x9af/0x1050 [ 642.362363][ T2399] ? vmacache_update+0xb7/0x120 [ 642.367056][ T2399] kernel_clone+0x22d/0x990 [ 642.371396][ T2399] ? file_end_write+0x1b0/0x1b0 [ 642.376243][ T2399] ? __kasan_check_write+0x14/0x20 [ 642.381195][ T2399] ? create_io_thread+0x1e0/0x1e0 [ 642.386051][ T2399] ? __mutex_lock_slowpath+0x10/0x10 [ 642.391171][ T2399] __x64_sys_clone+0x289/0x310 [ 642.395773][ T2399] ? __do_sys_vfork+0x130/0x130 [ 642.400467][ T2399] ? debug_smp_processor_id+0x17/0x20 [ 642.405671][ T2399] do_syscall_64+0x44/0xd0 [ 642.409922][ T2399] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 642.415647][ T2399] RIP: 0033:0x7fbf6d8750d9 [ 642.419996][ T2399] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.439435][ T2399] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 642.447677][ T2399] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 642.455489][ T2399] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 23:18:02 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 89) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='&/[:i-\'\x00') 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x4c000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x10, 0x81, 0x4, 0x4, 0x340, r0, 0x3ff, '\x00', 0x0, r1, 0x1, 0x5, 0x400}, 0x48) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) 23:18:02 executing program 5: write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000440)={'veth1_to_hsr', 0x32, 0x33}, 0xf) bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, &(0x7f0000001940)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000000)="b37ac6c2fc924f8cc2a8a623db1c161db0e8d685712a1e904277cd18298cb77832bf10c1d055ef863b62ffedb2a400328c59876d75f0d37823167c15c522b12d1eb463ee42312deb53cd50", &(0x7f0000000080)=""/126, &(0x7f00000001c0)="b48f8ee63740f4ec8760836e313843e54d85a4cb540b8f37c161ea14ee73f4456c7f74c2c49a20e3620f09e104e5aa1677e90c0ea50208a8835542b8544f02112bce6f94617c94a6649b223de7793da11daadb52884e34dabeb972d8e93c8c440978ad3edb5ce85168c21fc817f1979abfa310ba50b5b7ed9f6093c5ab9a57733cac6c5e76a0b06619ee6a21acd178adde242c64a7d17cf8b4807e94d4312a775c8c3c5ab23e53cfffff724db7e945497ac15040ffc9022de1bbd0419ff881485e7968042342d77f2709347d88f34ae4502a8ad0e938", &(0x7f0000000100)="4d793c100b697660476ce0d14090d3d8096103f00db2cc552cef292712ca0a0e0e97c40252fdd3f5d0aa3c01d04f6191576be3790eefb46fceef8ffda28a5a51e8154ebe55e25e0604cc6ad75a", 0x0, r2, 0x4}, 0x38) 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80000000}, 0x8) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='&/[:i-\'\x00') 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80000000}, 0x8) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80000000}, 0x8) (async) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) (async) [ 642.463301][ T2399] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 642.471114][ T2399] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 642.478924][ T2399] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 642.486736][ T2399] 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x64000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0x10, 0x81, 0x4, 0x4, 0x340, r0, 0x3ff, '\x00', 0x0, r1, 0x1, 0x5, 0x400}, 0x48) (async) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300)={@cgroup=r0}, 0x10) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r1, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='&/[:i-\'\x00') (rerun: 64) 23:18:02 executing program 5: write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000440)={'veth1_to_hsr', 0x32, 0x33}, 0xf) bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, &(0x7f0000001940)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000000)="b37ac6c2fc924f8cc2a8a623db1c161db0e8d685712a1e904277cd18298cb77832bf10c1d055ef863b62ffedb2a400328c59876d75f0d37823167c15c522b12d1eb463ee42312deb53cd50", &(0x7f0000000080)=""/126, &(0x7f00000001c0)="b48f8ee63740f4ec8760836e313843e54d85a4cb540b8f37c161ea14ee73f4456c7f74c2c49a20e3620f09e104e5aa1677e90c0ea50208a8835542b8544f02112bce6f94617c94a6649b223de7793da11daadb52884e34dabeb972d8e93c8c440978ad3edb5ce85168c21fc817f1979abfa310ba50b5b7ed9f6093c5ab9a57733cac6c5e76a0b06619ee6a21acd178adde242c64a7d17cf8b4807e94d4312a775c8c3c5ab23e53cfffff724db7e945497ac15040ffc9022de1bbd0419ff881485e7968042342d77f2709347d88f34ae4502a8ad0e938", &(0x7f0000000100)="4d793c100b697660476ce0d14090d3d8096103f00db2cc552cef292712ca0a0e0e97c40252fdd3f5d0aa3c01d04f6191576be3790eefb46fceef8ffda28a5a51e8154ebe55e25e0604cc6ad75a", 0x0, r2, 0x4}, 0x38) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000440)={'veth1_to_hsr', 0x32, 0x33}, 0xf) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, &(0x7f0000001940)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x10}, 0xc) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)}, 0x10) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x7, 0x10}, 0xc) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000000)="b37ac6c2fc924f8cc2a8a623db1c161db0e8d685712a1e904277cd18298cb77832bf10c1d055ef863b62ffedb2a400328c59876d75f0d37823167c15c522b12d1eb463ee42312deb53cd50", &(0x7f0000000080)=""/126, &(0x7f00000001c0)="b48f8ee63740f4ec8760836e313843e54d85a4cb540b8f37c161ea14ee73f4456c7f74c2c49a20e3620f09e104e5aa1677e90c0ea50208a8835542b8544f02112bce6f94617c94a6649b223de7793da11daadb52884e34dabeb972d8e93c8c440978ad3edb5ce85168c21fc817f1979abfa310ba50b5b7ed9f6093c5ab9a57733cac6c5e76a0b06619ee6a21acd178adde242c64a7d17cf8b4807e94d4312a775c8c3c5ab23e53cfffff724db7e945497ac15040ffc9022de1bbd0419ff881485e7968042342d77f2709347d88f34ae4502a8ad0e938", &(0x7f0000000100)="4d793c100b697660476ce0d14090d3d8096103f00db2cc552cef292712ca0a0e0e97c40252fdd3f5d0aa3c01d04f6191576be3790eefb46fceef8ffda28a5a51e8154ebe55e25e0604cc6ad75a", 0x0, r2, 0x4}, 0x38) (async) [ 642.523919][ T2436] FAULT_INJECTION: forcing a failure. [ 642.523919][ T2436] name failslab, interval 1, probability 0, space 0, times 0 [ 642.553004][ T2436] CPU: 1 PID: 2436 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 642.563073][ T2436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 642.572984][ T2436] Call Trace: [ 642.576093][ T2436] [ 642.578869][ T2436] dump_stack_lvl+0x151/0x1b7 [ 642.583386][ T2436] ? bfq_pos_tree_add_move+0x43e/0x43e [ 642.588677][ T2436] ? vma_interval_tree_augment_rotate+0x210/0x210 [ 642.594924][ T2436] dump_stack+0x15/0x17 [ 642.599002][ T2436] should_fail+0x3c0/0x510 [ 642.603253][ T2436] __should_failslab+0x9f/0xe0 [ 642.607851][ T2436] should_failslab+0x9/0x20 [ 642.612191][ T2436] kmem_cache_alloc+0x4f/0x2f0 [ 642.616795][ T2436] ? anon_vma_fork+0xf7/0x4f0 [ 642.621305][ T2436] anon_vma_fork+0xf7/0x4f0 [ 642.625644][ T2436] ? anon_vma_name+0x43/0x70 [ 642.630426][ T2436] dup_mmap+0x750/0xea0 [ 642.634411][ T2436] ? __delayed_free_task+0x20/0x20 [ 642.639477][ T2436] ? mm_init+0x807/0x960 [ 642.643618][ T2436] dup_mm+0x91/0x330 [ 642.647343][ T2436] copy_mm+0x108/0x1b0 [ 642.651249][ T2436] copy_process+0x1295/0x3250 [ 642.655771][ T2436] ? proc_fail_nth_write+0x213/0x290 [ 642.660977][ T2436] ? proc_fail_nth_read+0x220/0x220 [ 642.666196][ T2436] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 642.671137][ T2436] ? vfs_write+0x9af/0x1050 [ 642.675555][ T2436] ? vmacache_update+0xb7/0x120 [ 642.680514][ T2436] kernel_clone+0x22d/0x990 [ 642.684945][ T2436] ? file_end_write+0x1b0/0x1b0 [ 642.689702][ T2436] ? __kasan_check_write+0x14/0x20 [ 642.694655][ T2436] ? create_io_thread+0x1e0/0x1e0 [ 642.699511][ T2436] ? __mutex_lock_slowpath+0x10/0x10 [ 642.704629][ T2436] __x64_sys_clone+0x289/0x310 [ 642.709261][ T2436] ? __do_sys_vfork+0x130/0x130 [ 642.713917][ T2436] ? debug_smp_processor_id+0x17/0x20 [ 642.719131][ T2436] do_syscall_64+0x44/0xd0 [ 642.723383][ T2436] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 642.729115][ T2436] RIP: 0033:0x7fbf6d8750d9 [ 642.733593][ T2436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.753120][ T2436] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 642.761449][ T2436] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 23:18:02 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 90) 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x68000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x1, 0xd, 0x7, 0x9, 0x30, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x2ae, 0x87, &(0x7f0000000080)=""/135, 0x40f00, 0x1, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0x3, 0x8, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x2d, 0xb6, &(0x7f0000000280)="74cbf59772e877e70303ea823dc35644e797dfd9f66d0517bac58c89e2493305db04703b352ebbf2fb13402191", &(0x7f00000002c0)=""/182, 0x4, 0x0, 0x16, 0x1000, &(0x7f0000000380)="bda35830299270a698fe92565bf9ac6e49988faa0a86", &(0x7f0000001340)="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", 0x1, 0x1}, 0x48) 23:18:02 executing program 5: write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000440)={'veth1_to_hsr', 0x32, 0x33}, 0xf) bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, &(0x7f0000001940)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000001880), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@bloom_filter={0x1e, 0xd2d, 0xff, 0x2, 0x1844, r0, 0x3f, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x80}, 0x48) (async) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff, 0x7, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)}, 0x10) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000000)="b37ac6c2fc924f8cc2a8a623db1c161db0e8d685712a1e904277cd18298cb77832bf10c1d055ef863b62ffedb2a400328c59876d75f0d37823167c15c522b12d1eb463ee42312deb53cd50", &(0x7f0000000080)=""/126, &(0x7f00000001c0)="b48f8ee63740f4ec8760836e313843e54d85a4cb540b8f37c161ea14ee73f4456c7f74c2c49a20e3620f09e104e5aa1677e90c0ea50208a8835542b8544f02112bce6f94617c94a6649b223de7793da11daadb52884e34dabeb972d8e93c8c440978ad3edb5ce85168c21fc817f1979abfa310ba50b5b7ed9f6093c5ab9a57733cac6c5e76a0b06619ee6a21acd178adde242c64a7d17cf8b4807e94d4312a775c8c3c5ab23e53cfffff724db7e945497ac15040ffc9022de1bbd0419ff881485e7968042342d77f2709347d88f34ae4502a8ad0e938", &(0x7f0000000100)="4d793c100b697660476ce0d14090d3d8096103f00db2cc552cef292712ca0a0e0e97c40252fdd3f5d0aa3c01d04f6191576be3790eefb46fceef8ffda28a5a51e8154ebe55e25e0604cc6ad75a", 0x0, r2, 0x4}, 0x38) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940), 0x1}], 0x59}, 0x40) 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80000000}, 0x8) (async, rerun: 64) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) (rerun: 64) 23:18:02 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'b', ' *:* ', 'r\x00'}, 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x6c000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940), 0x1}], 0x59}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940), 0x1}], 0x59}, 0x40) (async) 23:18:02 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x1, 0xd, 0x7, 0x9, 0x30, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x2ae, 0x87, &(0x7f0000000080)=""/135, 0x40f00, 0x1, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0x3, 0x8, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x2d, 0xb6, &(0x7f0000000280)="74cbf59772e877e70303ea823dc35644e797dfd9f66d0517bac58c89e2493305db04703b352ebbf2fb13402191", &(0x7f00000002c0)=""/182, 0x4, 0x0, 0x16, 0x1000, &(0x7f0000000380)="bda35830299270a698fe92565bf9ac6e49988faa0a86", &(0x7f0000001340)="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", 0x1, 0x1}, 0x48) 23:18:02 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @random="ab35551916a3"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x95, 0x1d, &(0x7f00000001c0)="edbee947192c5b75581b3e5e6ae760017419df607fcefa5afb67b845f829a472b378f9c1de07eeb3e6f8d783c8d76537983645fa8b47b338190f83a864664351978314a34fdbfd7874a1c9881d347799084a25835125ab9e65a89201ff5cd5013e6b846c05761bb508c3ea679bd5b91e4ebd26b4a1869975cf11b346f0b545e709a26d61ffef270ef9c5ed6a7211f99a60b6d0a585", &(0x7f0000000100)=""/29, 0xa696, 0x0, 0x7b, 0xcc, &(0x7f0000000280)="04472f8b563cc4c0e6e92477db5a588d6c66cda8288e9173391f3e4bd30f262df136e9d60438ed8a0295dc458c3c235d65c00cc8984f0948249db070ca80ed920f4e81e46eaf817d1e596639b5942817de1d896897a376993d7bc79129fc01b8657791cabcc15b037d770f763fc6a89337dbda5833b6a4210a49cf", &(0x7f0000000300)="b6293894bb7494096c4399cdf564a201e11279a83b7a18fe3509fdff703be9f18674e59bb1f7719c210d9898ae44426333e723cb84efba6e3ce9456aa36a924b02fce2447944dcdabec6bf8e5b205599c3c86bbabc41db26c9553731550cf7cd1fcffd86d27ffc4d4b4b04a22148ffac29cceff138536dfc00f0b272f477043fcf4d34968893029dbd7bb8a688d91f3e6f648b065cf4b5a85a24f2368aca9a88c905755542754e8a77c3e27c2b6d0d39a13ef8d120de9d0f56af7790824eae566a0e7caaa1dca704fd4f3c55", 0x0, 0x1}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) [ 642.769349][ T2436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 642.777241][ T2436] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 642.785154][ T2436] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 642.792965][ T2436] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 642.800792][ T2436] 23:18:02 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x74000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 642.850280][ T2477] FAULT_INJECTION: forcing a failure. [ 642.850280][ T2477] name failslab, interval 1, probability 0, space 0, times 0 [ 642.864429][ T2477] CPU: 0 PID: 2477 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 642.874505][ T2477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 642.884531][ T2477] Call Trace: [ 642.887602][ T2477] [ 642.890378][ T2477] dump_stack_lvl+0x151/0x1b7 [ 642.894891][ T2477] ? bfq_pos_tree_add_move+0x43e/0x43e [ 642.900185][ T2477] dump_stack+0x15/0x17 [ 642.904174][ T2477] should_fail+0x3c0/0x510 [ 642.908430][ T2477] __should_failslab+0x9f/0xe0 [ 642.913056][ T2477] should_failslab+0x9/0x20 [ 642.917652][ T2477] kmem_cache_alloc+0x4f/0x2f0 [ 642.922659][ T2477] ? anon_vma_fork+0x1b9/0x4f0 [ 642.927694][ T2477] anon_vma_fork+0x1b9/0x4f0 [ 642.932126][ T2477] dup_mmap+0x750/0xea0 [ 642.936200][ T2477] ? __delayed_free_task+0x20/0x20 [ 642.941162][ T2477] ? mm_init+0x807/0x960 [ 642.945224][ T2477] dup_mm+0x91/0x330 [ 642.948996][ T2477] copy_mm+0x108/0x1b0 [ 642.952948][ T2477] copy_process+0x1295/0x3250 [ 642.957638][ T2477] ? proc_fail_nth_write+0x213/0x290 [ 642.962757][ T2477] ? proc_fail_nth_read+0x220/0x220 [ 642.967794][ T2477] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 642.972736][ T2477] ? vfs_write+0x9af/0x1050 [ 642.977086][ T2477] ? vmacache_update+0xb7/0x120 [ 642.981787][ T2477] kernel_clone+0x22d/0x990 [ 642.986123][ T2477] ? file_end_write+0x1b0/0x1b0 [ 642.990919][ T2477] ? __kasan_check_write+0x14/0x20 [ 642.995855][ T2477] ? create_io_thread+0x1e0/0x1e0 [ 643.000712][ T2477] ? __mutex_lock_slowpath+0x10/0x10 [ 643.005836][ T2477] __x64_sys_clone+0x289/0x310 [ 643.010435][ T2477] ? __do_sys_vfork+0x130/0x130 [ 643.015123][ T2477] ? debug_smp_processor_id+0x17/0x20 [ 643.020328][ T2477] do_syscall_64+0x44/0xd0 [ 643.024580][ T2477] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 643.030308][ T2477] RIP: 0033:0x7fbf6d8750d9 [ 643.034648][ T2477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 643.054097][ T2477] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 643.062529][ T2477] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 643.070321][ T2477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 643.078130][ T2477] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 643.085940][ T2477] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 643.093751][ T2477] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 643.101567][ T2477] [ 643.106833][ T2477] ================================================================== [ 643.114712][ T2477] BUG: KASAN: double-free or invalid-free in kfree+0xc8/0x210 [ 643.122001][ T2477] [ 643.124172][ T2477] CPU: 1 PID: 2477 Comm: syz-executor.1 Not tainted 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 643.134150][ T2477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 643.144332][ T2477] Call Trace: [ 643.147429][ T2477] [ 643.150206][ T2477] dump_stack_lvl+0x151/0x1b7 [ 643.154722][ T2477] ? bfq_pos_tree_add_move+0x43e/0x43e [ 643.160019][ T2477] ? panic+0x727/0x727 [ 643.163945][ T2477] ? debug_smp_processor_id+0x17/0x20 [ 643.169127][ T2477] ? kmem_cache_free+0x11a/0x2e0 [ 643.173902][ T2477] ? kfree+0xc8/0x210 [ 643.177720][ T2477] print_address_description+0x87/0x3d0 [ 643.183101][ T2477] ? kfree+0xc8/0x210 [ 643.186919][ T2477] ? kfree+0xc8/0x210 [ 643.190736][ T2477] kasan_report_invalid_free+0x72/0xa0 [ 643.196035][ T2477] ____kasan_slab_free+0x13e/0x160 [ 643.200985][ T2477] __kasan_slab_free+0x11/0x20 [ 643.205577][ T2477] slab_free_freelist_hook+0xc9/0x1a0 [ 643.210787][ T2477] ? anon_vma_name_free+0x15/0x20 [ 643.215647][ T2477] kfree+0xc8/0x210 [ 643.219294][ T2477] anon_vma_name_free+0x15/0x20 [ 643.223980][ T2477] vm_area_free+0xa6/0x230 [ 643.228230][ T2477] dup_mmap+0xbcd/0xea0 [ 643.232227][ T2477] ? __delayed_free_task+0x20/0x20 [ 643.237171][ T2477] ? mm_init+0x807/0x960 [ 643.241251][ T2477] dup_mm+0x91/0x330 [ 643.244987][ T2477] copy_mm+0x108/0x1b0 [ 643.248888][ T2477] copy_process+0x1295/0x3250 [ 643.253404][ T2477] ? proc_fail_nth_write+0x213/0x290 [ 643.258522][ T2477] ? proc_fail_nth_read+0x220/0x220 [ 643.263563][ T2477] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 643.268511][ T2477] ? vfs_write+0x9af/0x1050 [ 643.272850][ T2477] ? vmacache_update+0xb7/0x120 [ 643.277703][ T2477] kernel_clone+0x22d/0x990 [ 643.282048][ T2477] ? file_end_write+0x1b0/0x1b0 [ 643.286727][ T2477] ? __kasan_check_write+0x14/0x20 [ 643.291674][ T2477] ? create_io_thread+0x1e0/0x1e0 [ 643.296538][ T2477] ? __mutex_lock_slowpath+0x10/0x10 [ 643.301746][ T2477] __x64_sys_clone+0x289/0x310 [ 643.306431][ T2477] ? __do_sys_vfork+0x130/0x130 [ 643.311120][ T2477] ? debug_smp_processor_id+0x17/0x20 [ 643.316324][ T2477] do_syscall_64+0x44/0xd0 [ 643.320580][ T2477] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 643.326307][ T2477] RIP: 0033:0x7fbf6d8750d9 [ 643.330590][ T2477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 643.350001][ T2477] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 643.358303][ T2477] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 643.366150][ T2477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 643.374131][ T2477] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 643.382063][ T2477] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 643.389923][ T2477] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 643.397741][ T2477] [ 643.400601][ T2477] [ 643.402772][ T2477] Allocated by task 407: [ 643.406848][ T2477] __kasan_slab_alloc+0xb2/0xe0 [ 643.411533][ T2477] kmem_cache_alloc+0x189/0x2f0 [ 643.416222][ T2477] vm_area_alloc+0x24/0x130 [ 643.420560][ T2477] mmap_region+0xb80/0x1af0 [ 643.424899][ T2477] do_mmap+0x785/0xe40 [ 643.428891][ T2477] vm_mmap_pgoff+0x1d4/0x420 [ 643.433327][ T2477] vm_mmap+0x8d/0xb0 [ 643.437061][ T2477] elf_map+0x1b1/0x310 [ 643.440971][ T2477] load_elf_binary+0x101c/0x27c0 [ 643.445733][ T2477] exec_binprm+0x2a8/0xbc0 [ 643.450000][ T2477] bprm_execve+0x4f0/0x7f0 [ 643.454247][ T2477] do_execveat_common+0xa92/0xc80 [ 643.459094][ T2477] __x64_sys_execve+0x92/0xb0 [ 643.463607][ T2477] do_syscall_64+0x44/0xd0 [ 643.467860][ T2477] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 643.473589][ T2477] [ 643.475760][ T2477] The buggy address belongs to the object at ffff88811f089000 [ 643.475760][ T2477] which belongs to the cache vm_area_struct of size 232 [ 643.490007][ T2477] The buggy address is located 88 bytes inside of [ 643.490007][ T2477] 232-byte region [ffff88811f089000, ffff88811f0890e8) [ 643.503017][ T2477] The buggy address belongs to the page: [ 643.508484][ T2477] page:ffffea00047c2240 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11f089 [ 643.518548][ T2477] flags: 0x4000000000000200(slab|zone=1) [ 643.524034][ T2477] raw: 4000000000000200 dead000000000100 dead000000000122 ffff888100274780 [ 643.532526][ T2477] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000 [ 643.540943][ T2477] page dumped because: kasan: bad access detected [ 643.547190][ T2477] page_owner tracks the page as allocated [ 643.552751][ T2477] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 402, ts 20550902585, free_ts 0 [ 643.567671][ T2477] post_alloc_hook+0x1ab/0x1b0 [ 643.572270][ T2477] get_page_from_freelist+0x38b/0x400 [ 643.577496][ T2477] __alloc_pages+0x3a8/0x7c0 [ 643.581916][ T2477] allocate_slab+0x62/0x580 [ 643.586246][ T2477] ___slab_alloc+0x2e2/0x6f0 [ 643.590672][ T2477] __slab_alloc+0x4a/0x90 [ 643.594838][ T2477] kmem_cache_alloc+0x205/0x2f0 [ 643.599526][ T2477] vm_area_dup+0x26/0x1d0 [ 643.603689][ T2477] __split_vma+0xc0/0x480 [ 643.607873][ T2477] __do_munmap+0x434/0x1ad0 [ 643.612199][ T2477] mmap_region+0x9ec/0x1af0 [ 643.616543][ T2477] do_mmap+0x785/0xe40 [ 643.620446][ T2477] vm_mmap_pgoff+0x1d4/0x420 [ 643.624890][ T2477] ksys_mmap_pgoff+0xed/0x1e0 [ 643.629432][ T2477] __x64_sys_mmap+0x103/0x120 [ 643.633897][ T2477] do_syscall_64+0x44/0xd0 [ 643.638150][ T2477] page_owner free stack trace missing [ 643.643356][ T2477] [ 643.645610][ T2477] Memory state around the buggy address: [ 643.651171][ T2477] ffff88811f088f00: fb fb fb fb fb fb fc fc fc fc fb fb fb fb fb fb [ 643.659163][ T2477] ffff88811f088f80: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 643.667057][ T2477] >ffff88811f089000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 643.674948][ T2477] ^ [ 643.681749][ T2477] ffff88811f089080: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 643.689624][ T2477] ffff88811f089100: fc fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 23:18:03 executing program 1: syz_clone(0x10001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="eb") (fail_nth: 91) 23:18:03 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000001300), 0x10) (async, rerun: 64) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @alu={0x7, 0x1, 0xd, 0x7, 0x9, 0x30, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x2ae, 0x87, &(0x7f0000000080)=""/135, 0x40f00, 0x1, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0x3, 0x8, 0x1}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x2d, 0xb6, &(0x7f0000000280)="74cbf59772e877e70303ea823dc35644e797dfd9f66d0517bac58c89e2493305db04703b352ebbf2fb13402191", &(0x7f00000002c0)=""/182, 0x4, 0x0, 0x16, 0x1000, &(0x7f0000000380)="bda35830299270a698fe92565bf9ac6e49988faa0a86", &(0x7f0000001340)="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", 0x1, 0x1}, 0x48) 23:18:03 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x7a000000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940), 0x1}], 0x59}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940), 0x1}], 0x59}, 0x40) (async) 23:18:03 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @random="ab35551916a3"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x95, 0x1d, &(0x7f00000001c0)="edbee947192c5b75581b3e5e6ae760017419df607fcefa5afb67b845f829a472b378f9c1de07eeb3e6f8d783c8d76537983645fa8b47b338190f83a864664351978314a34fdbfd7874a1c9881d347799084a25835125ab9e65a89201ff5cd5013e6b846c05761bb508c3ea679bd5b91e4ebd26b4a1869975cf11b346f0b545e709a26d61ffef270ef9c5ed6a7211f99a60b6d0a585", &(0x7f0000000100)=""/29, 0xa696, 0x0, 0x7b, 0xcc, &(0x7f0000000280)="04472f8b563cc4c0e6e92477db5a588d6c66cda8288e9173391f3e4bd30f262df136e9d60438ed8a0295dc458c3c235d65c00cc8984f0948249db070ca80ed920f4e81e46eaf817d1e596639b5942817de1d896897a376993d7bc79129fc01b8657791cabcc15b037d770f763fc6a89337dbda5833b6a4210a49cf", &(0x7f0000000300)="b6293894bb7494096c4399cdf564a201e11279a83b7a18fe3509fdff703be9f18674e59bb1f7719c210d9898ae44426333e723cb84efba6e3ce9456aa36a924b02fce2447944dcdabec6bf8e5b205599c3c86bbabc41db26c9553731550cf7cd1fcffd86d27ffc4d4b4b04a22148ffac29cceff138536dfc00f0b272f477043fcf4d34968893029dbd7bb8a688d91f3e6f648b065cf4b5a85a24f2368aca9a88c905755542754e8a77c3e27c2b6d0d39a13ef8d120de9d0f56af7790824eae566a0e7caaa1dca704fd4f3c55", 0x0, 0x1}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @random="ab35551916a3"}) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x95, 0x1d, &(0x7f00000001c0)="edbee947192c5b75581b3e5e6ae760017419df607fcefa5afb67b845f829a472b378f9c1de07eeb3e6f8d783c8d76537983645fa8b47b338190f83a864664351978314a34fdbfd7874a1c9881d347799084a25835125ab9e65a89201ff5cd5013e6b846c05761bb508c3ea679bd5b91e4ebd26b4a1869975cf11b346f0b545e709a26d61ffef270ef9c5ed6a7211f99a60b6d0a585", &(0x7f0000000100)=""/29, 0xa696, 0x0, 0x7b, 0xcc, &(0x7f0000000280)="04472f8b563cc4c0e6e92477db5a588d6c66cda8288e9173391f3e4bd30f262df136e9d60438ed8a0295dc458c3c235d65c00cc8984f0948249db070ca80ed920f4e81e46eaf817d1e596639b5942817de1d896897a376993d7bc79129fc01b8657791cabcc15b037d770f763fc6a89337dbda5833b6a4210a49cf", &(0x7f0000000300)="b6293894bb7494096c4399cdf564a201e11279a83b7a18fe3509fdff703be9f18674e59bb1f7719c210d9898ae44426333e723cb84efba6e3ce9456aa36a924b02fce2447944dcdabec6bf8e5b205599c3c86bbabc41db26c9553731550cf7cd1fcffd86d27ffc4d4b4b04a22148ffac29cceff138536dfc00f0b272f477043fcf4d34968893029dbd7bb8a688d91f3e6f648b065cf4b5a85a24f2368aca9a88c905755542754e8a77c3e27c2b6d0d39a13ef8d120de9d0f56af7790824eae566a0e7caaa1dca704fd4f3c55", 0x0, 0x1}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) (async) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:18:03 executing program 0: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'b', ' *:* ', 'r\x00'}, 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)={'b', ' *:* ', 'r\x00'}, 0x8) (async) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gre0\x00', @broadcast}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002500)) (async) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000002540)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000002700)=[{0x0}, {0x0}], 0x2}, 0x10022) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) (async) 23:18:03 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB='@'], &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x85ffffff, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 23:18:03 executing program 5: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @random="ab35551916a3"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x95, 0x1d, &(0x7f00000001c0)="edbee947192c5b75581b3e5e6ae760017419df607fcefa5afb67b845f829a472b378f9c1de07eeb3e6f8d783c8d76537983645fa8b47b338190f83a864664351978314a34fdbfd7874a1c9881d347799084a25835125ab9e65a89201ff5cd5013e6b846c05761bb508c3ea679bd5b91e4ebd26b4a1869975cf11b346f0b545e709a26d61ffef270ef9c5ed6a7211f99a60b6d0a585", &(0x7f0000000100)=""/29, 0xa696, 0x0, 0x7b, 0xcc, &(0x7f0000000280)="04472f8b563cc4c0e6e92477db5a588d6c66cda8288e9173391f3e4bd30f262df136e9d60438ed8a0295dc458c3c235d65c00cc8984f0948249db070ca80ed920f4e81e46eaf817d1e596639b5942817de1d896897a376993d7bc79129fc01b8657791cabcc15b037d770f763fc6a89337dbda5833b6a4210a49cf", &(0x7f0000000300)="b6293894bb7494096c4399cdf564a201e11279a83b7a18fe3509fdff703be9f18674e59bb1f7719c210d9898ae44426333e723cb84efba6e3ce9456aa36a924b02fce2447944dcdabec6bf8e5b205599c3c86bbabc41db26c9553731550cf7cd1fcffd86d27ffc4d4b4b04a22148ffac29cceff138536dfc00f0b272f477043fcf4d34968893029dbd7bb8a688d91f3e6f648b065cf4b5a85a24f2368aca9a88c905755542754e8a77c3e27c2b6d0d39a13ef8d120de9d0f56af7790824eae566a0e7caaa1dca704fd4f3c55", 0x0, 0x1}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @random="ab35551916a3"}) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x95, 0x1d, &(0x7f00000001c0)="edbee947192c5b75581b3e5e6ae760017419df607fcefa5afb67b845f829a472b378f9c1de07eeb3e6f8d783c8d76537983645fa8b47b338190f83a864664351978314a34fdbfd7874a1c9881d347799084a25835125ab9e65a89201ff5cd5013e6b846c05761bb508c3ea679bd5b91e4ebd26b4a1869975cf11b346f0b545e709a26d61ffef270ef9c5ed6a7211f99a60b6d0a585", &(0x7f0000000100)=""/29, 0xa696, 0x0, 0x7b, 0xcc, &(0x7f0000000280)="04472f8b563cc4c0e6e92477db5a588d6c66cda8288e9173391f3e4bd30f262df136e9d60438ed8a0295dc458c3c235d65c00cc8984f0948249db070ca80ed920f4e81e46eaf817d1e596639b5942817de1d896897a376993d7bc79129fc01b8657791cabcc15b037d770f763fc6a89337dbda5833b6a4210a49cf", &(0x7f0000000300)="b6293894bb7494096c4399cdf564a201e11279a83b7a18fe3509fdff703be9f18674e59bb1f7719c210d9898ae44426333e723cb84efba6e3ce9456aa36a924b02fce2447944dcdabec6bf8e5b205599c3c86bbabc41db26c9553731550cf7cd1fcffd86d27ffc4d4b4b04a22148ffac29cceff138536dfc00f0b272f477043fcf4d34968893029dbd7bb8a688d91f3e6f648b065cf4b5a85a24f2368aca9a88c905755542754e8a77c3e27c2b6d0d39a13ef8d120de9d0f56af7790824eae566a0e7caaa1dca704fd4f3c55", 0x0, 0x1}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) (async) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) (async) bpf$LINK_GET_FD_BY_ID(0x7, &(0x7f0000000180)=0xffffffffffffffff, 0x4) (async) 23:18:03 executing program 3: bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x9}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) 23:18:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000940)="b6", 0x1}], 0x1}, 0x40) [ 643.697517][ T2477] ================================================================== [ 643.705411][ T2477] Disabling lock debugging due to kernel taint [ 643.754061][ T2511] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 643.765607][ T2511] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 643.773851][ T2511] CPU: 0 PID: 2511 Comm: syz-executor.1 Tainted: G B 5.15.76-syzkaller-00628-g92f701cae0bc #0 [ 643.785227][ T2511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 643.795123][ T2511] RIP: 0010:__rb_insert_augmented+0x9b/0x670 [ 643.800968][ T2511] Code: e8 da ca 2c ff 4d 8b 27 41 f6 c4 01 0f 85 b5 05 00 00 48 89 5d a8 4c 89 75 b8 4c 89 7d d0 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 <43> 80 3c 2e 00 74 08 4c 89 ff e8 a6 ca 2c ff 49 8b 1f 48 3b 5d d0 [ 643.820373][ T2511] RSP: 0018:ffffc90006eaf8a0 EFLAGS: 00010202 [ 643.826265][ T2511] RAX: 1ffff11023e16e7a RBX: 1ffff11023e1120b RCX: dffffc0000000000 [ 643.834123][ T2511] RDX: ffffffff81a70f80 RSI: ffff88810b664f40 RDI: ffff8881063824f8 [ 643.841896][ T2511] RBP: ffffc90006eaf908 R08: dffffc0000000000 R09: ffff888106382500 [ 643.849701][ T2511] R10: ffffed1020c704a2 R11: 1ffff11020c704a0 R12: 0000000000000000 [ 643.857521][ T2511] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000008 [ 643.866468][ T2511] FS: 00007fbf6c5e8700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 643.875217][ T2511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 643.881640][ T2511] CR2: 00007ffcca258d88 CR3: 0000000153da3000 CR4: 00000000003506b0 [ 643.889542][ T2511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 643.897347][ T2511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 643.905253][ T2511] Call Trace: [ 643.908372][ T2511] [ 643.911148][ T2511] ? anon_vma_interval_tree_iter_next+0x3b0/0x3b0 [ 643.917397][ T2511] vma_interval_tree_insert_after+0x2cd/0x2e0 [ 643.923397][ T2511] dup_mmap+0x8bd/0xea0 [ 643.927386][ T2511] ? __delayed_free_task+0x20/0x20 [ 643.932324][ T2511] ? mm_init+0x807/0x960 [ 643.936407][ T2511] dup_mm+0x91/0x330 [ 643.940137][ T2511] copy_mm+0x108/0x1b0 [ 643.944043][ T2511] copy_process+0x1295/0x3250 [ 643.948570][ T2511] ? proc_fail_nth_write+0x213/0x290 [ 643.953678][ T2511] ? proc_fail_nth_read+0x220/0x220 [ 643.958711][ T2511] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 643.963660][ T2511] ? vfs_write+0x9af/0x1050 [ 643.967995][ T2511] ? vmacache_update+0xb7/0x120 [ 643.972685][ T2511] kernel_clone+0x22d/0x990 [ 643.977023][ T2511] ? file_end_write+0x1b0/0x1b0 [ 643.981708][ T2511] ? __kasan_check_write+0x14/0x20 [ 643.986658][ T2511] ? create_io_thread+0x1e0/0x1e0 [ 643.991517][ T2511] ? __mutex_lock_slowpath+0x10/0x10 [ 643.996751][ T2511] __x64_sys_clone+0x289/0x310 [ 644.001347][ T2511] ? __do_sys_vfork+0x130/0x130 [ 644.006034][ T2511] ? debug_smp_processor_id+0x17/0x20 [ 644.011329][ T2511] do_syscall_64+0x44/0xd0 [ 644.015590][ T2511] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 644.021313][ T2511] RIP: 0033:0x7fbf6d8750d9 [ 644.026973][ T2511] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 644.046791][ T2511] RSP: 002b:00007fbf6c5e8118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 644.055036][ T2511] RAX: ffffffffffffffda RBX: 00007fbf6d994f80 RCX: 00007fbf6d8750d9 [ 644.062843][ T2511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010001000 [ 644.070652][ T2511] RBP: 00007fbf6c5e81d0 R08: 00000000200001c0 R09: 00000000200001c0 [ 644.078467][ T2511] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 644.086276][ T2511] R13: 00007ffca560032f R14: 00007fbf6c5e8300 R15: 0000000000022000 [ 644.094090][ T2511] [ 644.097038][ T2511] Modules linked in: [ 644.101658][ T2511] ---[ end trace 12a54810ebb39ffb ]--- [ 644.107513][ T2511] RIP: 0010:__rb_insert_augmented+0x9b/0x670 [ 644.113425][ T2511] Code: e8 da ca 2c ff 4d 8b 27 41 f6 c4 01 0f 85 b5 05 00 00 48 89 5d a8 4c 89 75 b8 4c 89 7d d0 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 <43> 80 3c 2e 00 74 08 4c 89 ff e8 a6 ca 2c ff 49 8b 1f 48 3b 5d d0 [ 644.132981][ T2511] RSP: 0018:ffffc90006eaf8a0 EFLAGS: 00010202 [ 644.138964][ T2511] RAX: 1ffff11023e16e7a RBX: 1ffff11023e1120b RCX: dffffc0000000000 [ 644.146994][ T2511] RDX: ffffffff81a70f80 RSI: ffff88810b664f40 RDI: ffff8881063824f8 [ 644.154984][ T2511] RBP: ffffc90006eaf908 R08: dffffc0000000000 R09: ffff888106382500 [ 644.162763][ T2511] R10: ffffed1020c704a2 R11: 1ffff11020c704a0 R12: 0000000000000000 [ 644.170540][ T2511] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000008 [ 644.178653][ T2511] FS: 00007fbf6c5e8700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 644.187375][ T2511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 644.193800][ T2511] CR2: 00007f26e36b8718 CR3: 0000000153da3000 CR4: 00000000003506b0 [ 644.201586][ T2511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 644.209429][ T2511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 644.217255][ T2511] Kernel panic - not syncing: Fatal exception [ 644.223259][ T2511] Kernel Offset: disabled [ 644.227407][ T2511] Rebooting in 86400 seconds..