t+0x335/0x540 [ 764.673930] ? security_file_permission+0x230/0x480 [ 764.673956] do_sendfile+0x107b/0x1e40 [ 764.673986] __x64_sys_sendfile64+0x218/0x390 [ 764.674006] ? __ia32_sys_sendfile+0x160/0x160 [ 764.674018] do_syscall_64+0x15b/0x230 [ 764.674038] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 764.674049] RIP: 0033:0x455a99 [ 764.674057] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 764.674071] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 764.674079] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 764.674086] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 764.674094] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 764.674102] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000002b 02:07:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x2000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000240)={0xa, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000180)=0xfffffffffffffd1e) 02:07:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 02:07:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 02:07:43 executing program 0 (fault-call:5 fault-nth:44): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x3f3, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x58}, 0xb) socket$rds(0x15, 0x5, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/67, 0x43}, 0x0) 02:07:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x2102) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x6, 0x18000000, 0x72}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xc8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}}], 0x48) [ 764.942917] FAULT_INJECTION: forcing a failure. [ 764.942917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 764.954881] CPU: 1 PID: 14846 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 764.961820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.971273] Call Trace: [ 764.971303] dump_stack+0x185/0x1d0 [ 764.971323] should_fail+0x87b/0xab0 [ 764.971345] __alloc_pages_nodemask+0x600/0x5cc0 [ 764.971358] ? kernel_poison_pages+0x40/0x360 02:07:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7775}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x400}, 0x8) [ 764.971371] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 764.971381] ? kernel_poison_pages+0x1a0/0x360 [ 764.971395] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 764.971406] ? get_page_from_freelist+0xac61/0xb740 [ 764.971421] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 764.971433] ? __save_stack_trace+0x90d/0xb00 [ 764.971460] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 764.971472] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 764.971501] ? alloc_pages_current+0x6b1/0x970 [ 765.035633] ? push_pipe+0x680/0xca0 [ 765.039384] ? splice_direct_to_actor+0x4cb/0x1040 [ 765.044345] ? do_sendfile+0x107b/0x1e40 [ 765.048431] ? __x64_sys_sendfile64+0x218/0x390 [ 765.053119] ? do_syscall_64+0x15b/0x230 [ 765.057222] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.062616] ? kernel_text_address+0x34d/0x3a0 [ 765.067246] ? kmsan_set_origin_inline+0x6b/0x120 [ 765.072153] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.076893] kmsan_alloc_page+0x82/0xe0 [ 765.080913] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 765.085710] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 765.091107] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 765.096421] ? kmsan_kmalloc+0x94/0x100 [ 765.100422] ? __kmalloc_node+0xe44/0x1200 [ 765.104681] ? kvmalloc_node+0x197/0x2f0 [ 765.108761] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 765.113981] ? default_file_splice_read+0x2c8/0x1160 [ 765.119111] ? splice_direct_to_actor+0x4cb/0x1040 [ 765.125245] ? do_splice_direct+0x335/0x540 [ 765.129601] ? do_sendfile+0x107b/0x1e40 [ 765.133788] ? __x64_sys_sendfile64+0x218/0x390 [ 765.138487] ? do_syscall_64+0x15b/0x230 [ 765.142607] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.148032] ? kmsan_set_origin_inline+0x6b/0x120 [ 765.152911] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.157607] ? __should_failslab+0x278/0x2a0 [ 765.162049] ? should_fail+0x57/0xab0 [ 765.165973] alloc_pages_current+0x6b1/0x970 [ 765.170407] push_pipe+0x680/0xca0 [ 765.173984] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 765.179038] default_file_splice_read+0x2c8/0x1160 [ 765.184011] ? security_file_permission+0x447/0x480 [ 765.189155] ? rw_verify_area+0x35e/0x580 [ 765.193339] ? __ia32_sys_tee+0x160/0x160 [ 765.197509] splice_direct_to_actor+0x4cb/0x1040 [ 765.202329] ? do_splice_direct+0x540/0x540 [ 765.206696] do_splice_direct+0x335/0x540 [ 765.210894] ? security_file_permission+0x230/0x480 [ 765.215955] do_sendfile+0x107b/0x1e40 [ 765.219875] __x64_sys_sendfile64+0x218/0x390 [ 765.224412] ? __ia32_sys_sendfile+0x160/0x160 [ 765.229128] do_syscall_64+0x15b/0x230 [ 765.233051] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.238271] RIP: 0033:0x455a99 02:07:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f800000000}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) 02:07:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 02:07:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0xb, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000005000000000000004401000000000000490d000000000000060000000000000006fc0901000000000000000000000000000000000000000000000000000000000000000000000000a40d00000000000000000000010000001f000000000000000009da05000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000040000000000000900000000000000071a06080000000000000000000000000000000000000000000000000000000000000000000000004000000000000000ffffff7f00000000fdffffffffffffff022b00ff00000000000000000000000000000000000000000000000000000000000000000000000001000000000000000100000000000000000000000070000005ff00040000000000000000000000000000efff0000000000000000000000000000000000000000"]) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xffffffffffffffda) [ 765.241469] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 765.249231] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 765.256533] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 765.263908] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 765.271276] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 765.278562] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000002c 02:07:44 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) write$cgroup_pid(r0, &(0x7f0000001480)={[0x35]}, 0x1) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) sendmsg$alg(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)="c29d3e89945e9d4bd2403f941601f84ad0f4f1110b931438cb66b0ff4528de1c66b3d1e88da5e9950b1caa38c529609e86a182f06bfd11d1b5add66a50833b3dbe", 0x41}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="87bb1a941612774ed467916430a786aac6c436ae15d13bb86cfeac001a5ff02bc0cabcc01a9dc576d63a37d1342ae64cb21c33a5d3c231225e5ed95371898136b3db579f76ee00d18b22cd1b344e7884581e7e12ab640b7fd8428692da0c66664f8a74095cab26d54f197a127d0d8fe594d278e5114e0608e457b685b4bd30cca429decffdc3c677a17e2d", 0x8b}, {&(0x7f0000001300)="b9c98bf915aea96636ff9793", 0xc}, {&(0x7f0000001340)="5393e930ea1c2bb47f5383e43a44da4734fb7b458913277236c45c4f183215bf29dc5ee6341055a0fa6e5a0cc9993ac943a2360bd8af6b20bf79803ee8bad77c3460a296b6975ee9364d38e2c9f882102361118b9f73c60f7054e4e1d42a8ce4e668fc31cbc33ae9e2db330fb27dec361a05d5589c0a9b98150f0bf5e766f7454f290a965e7967457eb505bb67289dd4b8cdb0434e", 0x95}], 0x5, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x108, 0x40800}, 0x8090) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xab38}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) keyctl$session_to_parent(0x12) 02:07:44 executing program 0 (fault-call:5 fault-nth:45): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 765.348358] FAULT_INJECTION: forcing a failure. [ 765.348358] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 765.360445] CPU: 1 PID: 14859 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 765.367484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.376892] Call Trace: [ 765.379560] dump_stack+0x185/0x1d0 [ 765.383280] should_fail+0x87b/0xab0 [ 765.387078] __alloc_pages_nodemask+0x600/0x5cc0 [ 765.391922] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 765.397377] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 765.402759] ? kmsan_kmalloc+0x94/0x100 [ 765.406832] ? __kmalloc_node+0xe44/0x1200 [ 765.411168] ? kvmalloc_node+0x197/0x2f0 [ 765.415345] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 765.420647] ? default_file_splice_read+0x2c8/0x1160 [ 765.425831] ? splice_direct_to_actor+0x4cb/0x1040 [ 765.430841] ? do_splice_direct+0x335/0x540 [ 765.435247] ? do_sendfile+0x107b/0x1e40 [ 765.439419] ? __x64_sys_sendfile64+0x218/0x390 [ 765.444160] ? do_syscall_64+0x15b/0x230 [ 765.448327] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.453788] ? kmsan_set_origin_inline+0x6b/0x120 [ 765.458729] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.463479] ? __should_failslab+0x278/0x2a0 [ 765.468234] ? should_fail+0x57/0xab0 [ 765.472133] alloc_pages_current+0x6b1/0x970 [ 765.476630] push_pipe+0x680/0xca0 [ 765.480276] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 765.485395] default_file_splice_read+0x2c8/0x1160 [ 765.490455] ? security_file_permission+0x447/0x480 [ 765.495601] ? rw_verify_area+0x35e/0x580 [ 765.499863] ? __ia32_sys_tee+0x160/0x160 [ 765.504129] splice_direct_to_actor+0x4cb/0x1040 [ 765.508968] ? do_splice_direct+0x540/0x540 [ 765.513433] do_splice_direct+0x335/0x540 [ 765.517690] ? security_file_permission+0x230/0x480 [ 765.522834] do_sendfile+0x107b/0x1e40 [ 765.526864] __x64_sys_sendfile64+0x218/0x390 [ 765.531543] ? __ia32_sys_sendfile+0x160/0x160 [ 765.536204] do_syscall_64+0x15b/0x230 [ 765.540175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.545456] RIP: 0033:0x455a99 [ 765.548693] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 765.556492] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 765.563808] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 765.571140] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 765.578474] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 765.585800] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000002d 02:07:44 executing program 0 (fault-call:5 fault-nth:46): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:44 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x240041, 0x0) ioctl$void(r1, 0x544e) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/97) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x2, 0xa, 0x625, 0x70bd2c, 0x25dfdbfd, {0x3, 0x0, 0x9}, [@typed={0x8, 0x1b, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x3c, @str='-\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 765.761844] FAULT_INJECTION: forcing a failure. [ 765.761844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 765.774069] CPU: 1 PID: 14881 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 765.780924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.790293] Call Trace: [ 765.792910] dump_stack+0x185/0x1d0 [ 765.796573] should_fail+0x87b/0xab0 [ 765.800332] __alloc_pages_nodemask+0x600/0x5cc0 [ 765.805125] ? kernel_poison_pages+0x40/0x360 [ 765.809657] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 765.815058] ? kernel_poison_pages+0x1a0/0x360 [ 765.819681] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 765.825163] ? get_page_from_freelist+0xac61/0xb740 [ 765.830248] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 765.835736] ? __save_stack_trace+0x90d/0xb00 [ 765.840287] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 765.845254] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 765.850233] ? alloc_pages_current+0x6b1/0x970 [ 765.854844] ? push_pipe+0x680/0xca0 [ 765.858586] ? splice_direct_to_actor+0x4cb/0x1040 [ 765.863547] ? do_sendfile+0x107b/0x1e40 [ 765.867970] ? __x64_sys_sendfile64+0x218/0x390 [ 765.872665] ? do_syscall_64+0x15b/0x230 [ 765.876795] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.882195] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.887336] ? __switch_to+0x2b3/0x420 [ 765.891257] ? kmsan_set_origin_inline+0x6b/0x120 [ 765.896128] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.900928] kmsan_alloc_page+0x82/0xe0 [ 765.904943] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 765.909728] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 765.915130] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 765.920700] ? kmsan_kmalloc+0x94/0x100 [ 765.924892] ? __kmalloc_node+0xe44/0x1200 [ 765.929159] ? kvmalloc_node+0x197/0x2f0 [ 765.933254] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 765.938552] ? default_file_splice_read+0x2c8/0x1160 [ 765.943677] ? splice_direct_to_actor+0x4cb/0x1040 [ 765.948621] ? do_splice_direct+0x335/0x540 [ 765.952959] ? do_sendfile+0x107b/0x1e40 [ 765.957035] ? __x64_sys_sendfile64+0x218/0x390 [ 765.961720] ? do_syscall_64+0x15b/0x230 [ 765.965808] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 765.971201] ? kmsan_set_origin_inline+0x6b/0x120 [ 765.976070] ? __msan_poison_alloca+0x15c/0x1d0 [ 765.980781] ? __should_failslab+0x278/0x2a0 [ 765.985334] ? should_fail+0x57/0xab0 [ 765.989192] alloc_pages_current+0x6b1/0x970 [ 765.993674] push_pipe+0x680/0xca0 [ 765.997262] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 766.002586] default_file_splice_read+0x2c8/0x1160 [ 766.007575] ? security_file_permission+0x447/0x480 02:07:44 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd, 0x0, 0x80000000004, 0x0, 0xd}, 0x2c) r3 = getpgrp(0x0) wait4(r3, &(0x7f0000000000), 0x8000000e, 0x0) fchdir(r2) listen(r2, 0x2000110000000012) accept(r2, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) wait4(r3, &(0x7f00000001c0), 0x20000002, &(0x7f0000000200)) r4 = semget$private(0x0, 0x4, 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/140) semctl$SEM_STAT(r4, 0x1, 0x12, &(0x7f0000000100)=""/160) 02:07:44 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_rr_get_interval(r0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f0000000000)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 766.012643] ? rw_verify_area+0x35e/0x580 [ 766.016924] ? __ia32_sys_tee+0x160/0x160 [ 766.021111] splice_direct_to_actor+0x4cb/0x1040 [ 766.025903] ? do_splice_direct+0x540/0x540 [ 766.030276] do_splice_direct+0x335/0x540 [ 766.034467] ? security_file_permission+0x230/0x480 [ 766.039521] do_sendfile+0x107b/0x1e40 [ 766.043458] __x64_sys_sendfile64+0x218/0x390 [ 766.047994] ? __ia32_sys_sendfile+0x160/0x160 [ 766.052602] do_syscall_64+0x15b/0x230 [ 766.056522] entry_SYSCALL_64_after_hwframe+0x44/0xa9 02:07:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x0) r2 = socket$inet6(0xa, 0x2, 0x47fffffff) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$nl_route_sched(r1, &(0x7f0000000640)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@deltaction={0x14, 0x31}, 0x14}, 0x1}, 0x20008005) accept(r1, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) 02:07:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x42400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0_to_team\x00', 0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:45 executing program 6: r0 = socket$inet6(0xa, 0x4000000000001, 0xb8fc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x100, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3ff, 0x9, "be71e4afaf9bbe8dd3d32e638e0ded02722656b19a9e3049505c1dc5dd7dee3180fb2b69ea7d70d7cc282dca352742d0946c5a3362c1a92f151ef322e13c7f7d350d7db647fab4a16ffcef9a46c97b8b"}, 0xd8) fcntl$setpipe(r0, 0x407, 0xa25) r2 = socket$inet6(0xa, 0x7, 0x100) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x583, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffff}, 0x111, 0x1}}, 0x20) fcntl$getflags(r2, 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000380)={0x10000002}) socket$key(0xf, 0x3, 0x2) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f00000001c0)={0xf, 0x8, 0xfa00, {r3, 0xf}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000500)={'broute\x00', 0x0, 0x4, 0x1a, [], 0x8, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/26}, &(0x7f0000000440)=0x78) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) ioctl(r0, 0x4000008912, &(0x7f0000000480)="295e00bafffffffbeeff7e5a273b97fe00") exit(0x3) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000200)={0xf, 0x8, 0xfa00, {r3, 0xf}}, 0x10) 02:07:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 766.061733] RIP: 0033:0x455a99 [ 766.064934] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 766.072663] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 766.079946] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 766.087321] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 766.094612] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 766.101946] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000002e 02:07:45 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80440) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:45 executing program 0 (fault-call:5 fault-nth:47): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 766.405440] FAULT_INJECTION: forcing a failure. [ 766.405440] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 766.417316] CPU: 1 PID: 14918 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 766.425118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.434664] Call Trace: [ 766.437287] dump_stack+0x185/0x1d0 [ 766.440986] should_fail+0x87b/0xab0 [ 766.445213] __alloc_pages_nodemask+0x600/0x5cc0 [ 766.450018] ? kernel_poison_pages+0x40/0x360 [ 766.454533] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 766.459917] ? kernel_poison_pages+0x1a0/0x360 [ 766.464536] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 766.470048] ? get_page_from_freelist+0xac61/0xb740 [ 766.475105] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 766.480585] ? __save_stack_trace+0x90d/0xb00 [ 766.485125] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 766.490259] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 766.495247] ? alloc_pages_current+0x6b1/0x970 [ 766.499862] ? push_pipe+0x680/0xca0 [ 766.503609] ? splice_direct_to_actor+0x4cb/0x1040 [ 766.508563] ? do_sendfile+0x107b/0x1e40 [ 766.512638] ? __x64_sys_sendfile64+0x218/0x390 [ 766.517321] ? do_syscall_64+0x15b/0x230 [ 766.521409] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 766.526776] ? kernel_text_address+0x34d/0x3a0 [ 766.531379] ? kmsan_set_origin_inline+0x6b/0x120 [ 766.536271] ? __msan_poison_alloca+0x15c/0x1d0 [ 766.540998] kmsan_alloc_page+0x82/0xe0 [ 766.544989] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 766.549767] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 766.555145] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 766.560443] ? kmsan_kmalloc+0x94/0x100 [ 766.564454] ? __kmalloc_node+0xe44/0x1200 [ 766.568717] ? kvmalloc_node+0x197/0x2f0 [ 766.572792] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 766.578008] ? default_file_splice_read+0x2c8/0x1160 [ 766.583134] ? splice_direct_to_actor+0x4cb/0x1040 [ 766.588076] ? do_splice_direct+0x335/0x540 [ 766.592415] ? do_sendfile+0x107b/0x1e40 [ 766.596492] ? __x64_sys_sendfile64+0x218/0x390 [ 766.601354] ? do_syscall_64+0x15b/0x230 [ 766.605427] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 766.610841] ? kmsan_set_origin_inline+0x6b/0x120 [ 766.615711] ? __msan_poison_alloca+0x15c/0x1d0 [ 766.620395] ? __should_failslab+0x278/0x2a0 [ 766.624824] ? should_fail+0x57/0xab0 [ 766.628650] alloc_pages_current+0x6b1/0x970 [ 766.633094] push_pipe+0x680/0xca0 [ 766.636758] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 766.641802] default_file_splice_read+0x2c8/0x1160 [ 766.646765] ? security_file_permission+0x447/0x480 [ 766.651812] ? rw_verify_area+0x35e/0x580 [ 766.655974] ? __ia32_sys_tee+0x160/0x160 [ 766.660319] splice_direct_to_actor+0x4cb/0x1040 [ 766.665106] ? do_splice_direct+0x540/0x540 [ 766.669478] do_splice_direct+0x335/0x540 [ 766.673751] ? security_file_permission+0x230/0x480 [ 766.678870] do_sendfile+0x107b/0x1e40 [ 766.682772] __x64_sys_sendfile64+0x218/0x390 [ 766.687293] ? __ia32_sys_sendfile+0x160/0x160 [ 766.691885] do_syscall_64+0x15b/0x230 [ 766.695807] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 766.701007] RIP: 0033:0x455a99 02:07:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x9, 0x0, {0x2, 0x3, 0x1, 0x1, 0x7ff}}) close(r1) 02:07:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311ff477671070001d445827d48783ecb64ef1073ef66cceae435f3d09a576c6dd73efefd33b17d03ca5b4fb021b2b12e6f4d3ba11cd8c66f398509f39e77d9e8332747fa858937b9bf72a80b1c3653bb0ff4f34f7bb4c6e84d0bbdfffdc613262e5d69f6821339d209b02ae93a2381dcf54dd30455c61b7fe239da7964adeef51fc2fb41bf36ccac13708e599a0dbf48dfb833fe214c30a913fc843b5014d7b1b341ba3c829f1cabd") keyctl$session_to_parent(0x12) 02:07:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 766.704210] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 766.711940] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 766.719225] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 766.726499] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 766.733771] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 766.741055] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000002f 02:07:45 executing program 0 (fault-call:5 fault-nth:48): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x200}, {0xe, 0x6}, {0x4, 0x45e9}, {0x4, 0x1}, {0x2}, {0xa, 0x2}, {0x3, 0x200}, {0x4, 0xffffffff}, {0x3, 0xdb}], 0x9) keyctl$session_to_parent(0x12) 02:07:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80, 0x101000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) r4 = getuid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) r7 = getuid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) r11 = getegid() r12 = getpgid(0xffffffffffffffff) r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) sendmmsg$unix(r2, &(0x7f0000000940)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="3e79ce3aae515fd2c137149d58a23fbb8dffaa67e7863e2fcf754f10cb1d43b14615160d86b19151f24672ee5044ca94e965f4fde1de5f7a832d2e75f825c4", 0x3f}, {&(0x7f0000000200)="0c761b69b6a2ee3586cc0ac3edd3b6b42fc8975a409b5bbf0a7089922f630be0533659be2451afe70c67ccc23bc897e82ee3", 0x32}, {&(0x7f0000000240)="622b5d98183d12cf1d1c66ee9582226ef4960e12287dac194d0fdcc99aabc3f7aa1eecdd841af4afc6f8c782949194e9ea5b14593aa03729c21af5e71ad19e88af9791985b5480ce2d67e139404a1a6adb39001c8864f8125bf28a62a2978dd561e6c90b7f819059bdc319dd60d4561b1d23b15bc566302703ec8aaeec96c7c71a79619c3b9566953f42d1353812044902e93445fc7b421433dffde7b9f3bd679437301e830091905b81d9dcdc2df7b0b1baf4a0c7370b0f9b38b0909d6395a540348653a87071", 0xc7}], 0x3, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x80, 0x20000000}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000007c0)="4b21f2e6b1549e92267cb58d1a1fa75154027642293c02722e52b71bcf21cc5e5c1beaef8211517dbd695ca5aa3cfb193f777d2549299b6562fecf5e4dc360da2c23f001e4cb3c676e4520", 0x4b}], 0x1, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x1}], 0x2, 0x10) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="421b008d1f68e12801e9000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 766.995566] FAULT_INJECTION: forcing a failure. [ 766.995566] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 767.007948] CPU: 0 PID: 14938 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 767.014841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.024270] Call Trace: [ 767.026944] dump_stack+0x185/0x1d0 [ 767.030656] should_fail+0x87b/0xab0 [ 767.034463] __alloc_pages_nodemask+0x600/0x5cc0 [ 767.039338] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 767.044807] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 767.050358] ? kmsan_kmalloc+0x94/0x100 [ 767.054424] ? __kmalloc_node+0xe44/0x1200 [ 767.058753] ? kvmalloc_node+0x197/0x2f0 [ 767.062899] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 767.068195] ? default_file_splice_read+0x2c8/0x1160 [ 767.073378] ? splice_direct_to_actor+0x4cb/0x1040 [ 767.078391] ? do_splice_direct+0x335/0x540 [ 767.082801] ? do_sendfile+0x107b/0x1e40 [ 767.086949] ? __x64_sys_sendfile64+0x218/0x390 [ 767.091738] ? do_syscall_64+0x15b/0x230 [ 767.095906] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 767.101344] ? kmsan_set_origin_inline+0x6b/0x120 [ 767.106274] ? __msan_poison_alloca+0x15c/0x1d0 [ 767.111008] ? __should_failslab+0x278/0x2a0 [ 767.115483] ? should_fail+0x57/0xab0 [ 767.119531] ? reschedule_interrupt+0xa/0x20 [ 767.124010] ? __ia32_sys_tee+0x160/0x160 [ 767.128227] alloc_pages_current+0x6b1/0x970 [ 767.132715] push_pipe+0x680/0xca0 [ 767.136349] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 767.141493] default_file_splice_read+0x2c8/0x1160 [ 767.146593] ? security_file_permission+0x447/0x480 [ 767.151824] ? rw_verify_area+0x35e/0x580 [ 767.156104] ? __ia32_sys_tee+0x160/0x160 [ 767.160553] splice_direct_to_actor+0x4cb/0x1040 [ 767.165402] ? do_splice_direct+0x540/0x540 [ 767.169858] do_splice_direct+0x335/0x540 [ 767.174136] ? security_file_permission+0x230/0x480 [ 767.179265] do_sendfile+0x107b/0x1e40 [ 767.183287] __x64_sys_sendfile64+0x218/0x390 [ 767.187888] ? __ia32_sys_sendfile+0x160/0x160 [ 767.192545] do_syscall_64+0x15b/0x230 [ 767.196517] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 767.201768] RIP: 0033:0x455a99 [ 767.204995] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 767.212792] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 767.220112] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 767.220133] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 767.220153] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 02:07:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:07:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002200011100080000000083de4d375e0f9ac325e9a3b69e900000000000000000000000000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008911, &(0x7f0000000040)="1a5ee1311f16f4e1361070") keyctl$session_to_parent(0x12) 02:07:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) io_setup(0xd915, &(0x7f0000000240)=0x0) socketpair(0x18, 0x6, 0x1ff, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) io_cancel(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000280)="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", 0x1000, 0x8001, 0x0, 0x1, r3}, &(0x7f0000001300)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x38, r4}) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) [ 767.220172] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000030 02:07:46 executing program 0 (fault-call:5 fault-nth:49): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 767.337311] Unknown ioctl 21664 02:07:46 executing program 1: ioctl(0xffffffffffffffff, 0x4000008916, &(0x7f0000000000)="295ee1311f050077671070") keyctl$session_to_parent(0x12) [ 767.439217] FAULT_INJECTION: forcing a failure. [ 767.439217] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 767.451117] CPU: 0 PID: 14967 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 767.451124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.451128] Call Trace: [ 767.451154] dump_stack+0x185/0x1d0 [ 767.451176] should_fail+0x87b/0xab0 [ 767.451198] __alloc_pages_nodemask+0x600/0x5cc0 [ 767.451213] ? kernel_poison_pages+0x40/0x360 [ 767.451227] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 767.451238] ? kernel_poison_pages+0x1a0/0x360 [ 767.451252] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 767.451264] ? get_page_from_freelist+0xac61/0xb740 [ 767.451281] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 767.451293] ? __save_stack_trace+0x90d/0xb00 [ 767.451321] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 767.451350] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 767.527588] ? alloc_pages_current+0x6b1/0x970 [ 767.532289] ? push_pipe+0x680/0xca0 [ 767.536061] ? splice_direct_to_actor+0x4cb/0x1040 [ 767.541031] ? do_sendfile+0x107b/0x1e40 [ 767.545142] ? __x64_sys_sendfile64+0x218/0x390 [ 767.549843] ? do_syscall_64+0x15b/0x230 [ 767.553931] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 767.559324] ? kernel_text_address+0x34d/0x3a0 [ 767.563940] ? apic_timer_interrupt+0xa/0x20 [ 767.568380] ? kmsan_set_origin_inline+0x6b/0x120 [ 767.573264] ? __msan_poison_alloca+0x15c/0x1d0 [ 767.577969] kmsan_alloc_page+0x82/0xe0 [ 767.581977] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 767.586765] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 767.592163] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 767.597479] ? kmsan_kmalloc+0x94/0x100 [ 767.601489] ? __kmalloc_node+0xe44/0x1200 [ 767.605758] ? kvmalloc_node+0x197/0x2f0 [ 767.609862] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 767.615087] ? default_file_splice_read+0x2c8/0x1160 [ 767.620224] ? splice_direct_to_actor+0x4cb/0x1040 [ 767.625215] ? do_splice_direct+0x335/0x540 [ 767.629587] ? do_sendfile+0x107b/0x1e40 [ 767.633687] ? __x64_sys_sendfile64+0x218/0x390 [ 767.638474] ? do_syscall_64+0x15b/0x230 [ 767.642567] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 767.647977] ? kmsan_set_origin_inline+0x6b/0x120 [ 767.652860] ? __msan_poison_alloca+0x15c/0x1d0 [ 767.657566] ? __should_failslab+0x278/0x2a0 [ 767.662023] ? should_fail+0x57/0xab0 [ 767.665891] alloc_pages_current+0x6b1/0x970 [ 767.670364] push_pipe+0x680/0xca0 [ 767.673949] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 767.679012] default_file_splice_read+0x2c8/0x1160 [ 767.683990] ? security_file_permission+0x447/0x480 02:07:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000140)="a97f00ac9ba870313952d33786d82b79a346c281a11507ca8c9f2e19dc8cb9b17df8d7114d2d8c6c9f3861b839ce1b49fb85e84296191f85172dbff0e6a2beb65833f269c16e3aa241f29f1fae561d9642246902c6c81368963d9562e27062b11f82c64ac9b3ec00f5c003bdce7ed2f969e90fe34cc0810f39f4a89ae11d36ec6718114d249031e4836682237d725b3152a46603dc89992198e381d8b1f46c452094b93dc27a0ee95d94e413deacbed35694de7175410df47933ccca7f76ff5e18630d008337c03b", 0xc8}, {&(0x7f0000000240)="173ce913210eb301b483847d1ad47e711384bce8388746d2525185b64c4bee652e4c5568a9a7bda661191be7d660935199fd66bd767917855a67418fd115a81b2df684bafcafe6cd305c7201d9983525dd81231c9ff3931ca75ebc367c9c0ace716451ee9003b3662d1d0dc86fa09f7f3648722c8c82de33b607c597aab0e199069ccd139a6e6712289231f97a4a3d7aa330bc12ebc3d677aabcab3639a0464b24", 0xa1}, {&(0x7f0000000300)="b9b518bbc69fc84eccd737226e7f049e6a29f70eea49146479356e139cdca1f1b0ee2bae01643077fbb4e1d25bffc1348d03ee496224bc27f4da0c221061fd3d81358f92e7303db5ca4a098ce956edca6e6005f4035ad2e8c08d2ee65fe42169119d7c14a67e2da8d58cc3b279ca533f5b4174c5cfd0d650e3d936be6ef424d53aa5a1e3eb7c8e4d9ff6c4c913af57e7bbcaa7771cf3257af514fa5094356539cd2bbc993b847732cdff7b656270af84a984a24e10160d401cbe30b5d2c7f31b22b3dab44c47092b39f77bea1de3", 0xce}, {&(0x7f00000004c0)="8ed0fd64b1f8b0fb5b00cdaf3a435b3215e22b1339f6c348818102c4fabdec4260dc44ed68bfc33aa22bb49c10b12908e88b8f0998f84bd2b301c53f74640073876a321193d7edf5da3977708326b9d2b9b4257df72ddf2e83ff4d9bd38dc244b067475ea06b269fb19df5d4727aad1752244512b365ea843a5c704ab873446e9f3355115932f9f0a2ca40c990a7256c9c67caee04e7a69269d0c6238ffac63e9ffd049425f3a2bdd9b90f29349d47c59a8d93192cd2ad5fea0471193f47a518427fc5359c293f095c895358ae278e04a68f213c558d686688ea8d2d1d5fb5dc392c441fa63b08aff309361c7c9e59c2a6b7", 0xf2}, {&(0x7f00000005c0)="02949a8a5bf03da1c95784db53a9f9ad069ecdbf7785e6e1186939f79b368ea3c6cb1398d2bb941e4937a919a98efab06ea038531a96291ef1f142a73e0fc2111ec532c5143a60d97992d446a8db1fabb1f7b4824e4f0c94b1d9b6ee048b1e983eb0e5b6647bd8f6a6cc99e55f3c925833fef276d933e1e7a16f5ad6de1ecf5a87329c1f19fbdb6f78a337bf0316fabcbc6f1121bddaa2bc6e9f41fd23b7ee1bb02180c6", 0xa4}], 0x5, 0x4) [ 767.689049] ? rw_verify_area+0x35e/0x580 [ 767.693231] ? __ia32_sys_tee+0x160/0x160 [ 767.697411] splice_direct_to_actor+0x4cb/0x1040 [ 767.702205] ? do_splice_direct+0x540/0x540 [ 767.706550] do_splice_direct+0x335/0x540 [ 767.706572] ? security_file_permission+0x230/0x480 [ 767.706594] do_sendfile+0x107b/0x1e40 [ 767.706621] __x64_sys_sendfile64+0x218/0x390 [ 767.706641] ? __ia32_sys_sendfile+0x160/0x160 [ 767.706654] do_syscall_64+0x15b/0x230 [ 767.706673] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 767.706690] RIP: 0033:0x455a99 [ 767.706698] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 767.706713] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 767.706722] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 767.706730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 767.706738] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 767.706744] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000031 02:07:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x40, 0x40}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x7, 0x10}, 0xc) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x48000000) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x44, 0x0, 0x0, 0x1000000}, {0x6}]}, 0x10) 02:07:46 executing program 0 (fault-call:5 fault-nth:50): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0) 02:07:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8001, 0x1c5000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0xf5b, 0x2) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xad, 0x105040) [ 767.935358] FAULT_INJECTION: forcing a failure. [ 767.935358] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 767.947252] CPU: 1 PID: 14984 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 767.954097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.963460] Call Trace: [ 767.966072] dump_stack+0x185/0x1d0 [ 767.969708] should_fail+0x87b/0xab0 [ 767.973426] __alloc_pages_nodemask+0x600/0x5cc0 [ 767.978185] ? kernel_poison_pages+0x40/0x360 [ 767.982692] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 767.988142] ? kernel_poison_pages+0x1a0/0x360 [ 767.992723] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 767.998171] ? get_page_from_freelist+0xac61/0xb740 [ 768.003463] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 768.008913] ? __save_stack_trace+0x90d/0xb00 [ 768.013442] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 768.018462] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 768.023390] ? alloc_pages_current+0x6b1/0x970 [ 768.027969] ? push_pipe+0x680/0xca0 [ 768.031682] ? splice_direct_to_actor+0x4cb/0x1040 [ 768.036611] ? do_sendfile+0x107b/0x1e40 [ 768.040695] ? __x64_sys_sendfile64+0x218/0x390 [ 768.045381] ? do_syscall_64+0x15b/0x230 [ 768.049442] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.054824] ? __switch_to+0x2b3/0x420 [ 768.058715] ? kmsan_set_origin_inline+0x6b/0x120 [ 768.063574] ? __msan_poison_alloca+0x15c/0x1d0 [ 768.068247] kmsan_alloc_page+0x82/0xe0 [ 768.072225] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 768.076984] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 768.082349] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 768.087626] ? kmsan_kmalloc+0x94/0x100 [ 768.091602] ? __kmalloc_node+0xe44/0x1200 [ 768.095831] ? kvmalloc_node+0x197/0x2f0 [ 768.099891] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 768.105103] ? default_file_splice_read+0x2c8/0x1160 [ 768.110211] ? splice_direct_to_actor+0x4cb/0x1040 [ 768.115172] ? do_splice_direct+0x335/0x540 [ 768.119507] ? do_sendfile+0x107b/0x1e40 [ 768.123570] ? __x64_sys_sendfile64+0x218/0x390 [ 768.128236] ? do_syscall_64+0x15b/0x230 [ 768.132300] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.137672] ? kmsan_set_origin_inline+0x6b/0x120 [ 768.142528] ? __msan_poison_alloca+0x15c/0x1d0 [ 768.147231] ? __should_failslab+0x278/0x2a0 [ 768.151641] ? should_fail+0x57/0xab0 [ 768.155447] ? apic_timer_interrupt+0xa/0x20 [ 768.159854] alloc_pages_current+0x6b1/0x970 [ 768.164257] push_pipe+0x680/0xca0 [ 768.167800] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 768.172825] default_file_splice_read+0x2c8/0x1160 [ 768.177761] ? security_file_permission+0x447/0x480 [ 768.182785] ? rw_verify_area+0x35e/0x580 [ 768.186934] ? __ia32_sys_tee+0x160/0x160 [ 768.191083] splice_direct_to_actor+0x4cb/0x1040 [ 768.195924] ? do_splice_direct+0x540/0x540 [ 768.200429] do_splice_direct+0x335/0x540 [ 768.204583] ? security_file_permission+0x230/0x480 [ 768.209633] do_sendfile+0x107b/0x1e40 [ 768.213710] __x64_sys_sendfile64+0x218/0x390 [ 768.218222] ? __ia32_sys_sendfile+0x160/0x160 [ 768.222817] do_syscall_64+0x15b/0x230 [ 768.226735] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.232008] RIP: 0033:0x455a99 [ 768.235200] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 768.242906] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 768.250277] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 768.258329] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 768.265598] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 768.272865] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000032 [ 768.291942] Unknown ioctl 21664 02:07:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x7}) ioctl(r0, 0x94c, &(0x7f0000000140)="295e85aa6328a1f46021e1311f16f477671070f79f00ea8f22b4cb4330bf8d8945d7788ab3710d952158bd388360bc5e6d2213a9daef4b78ecd5cdb73abc7d4638fc9e6b3d9239c5870e3028c1949755f8e21dbe2038d577d9e72e52b7d342705739c497890f01509077835748a6a6ad804f342f7581c3fb6434eaa4f8a40e1424a44cbecccb1ddbfb05a97e860486641eb08e5644d664546ce6e43cacbc33264004050fa30959037b085d54f9ede8c097ab954103f28898ae5af1a807340f58fb7faea42d30cea61c9f06177c7a21ce817fe7e7a496005e612b6bed548f6e5abff005f5c5371f745fb1e535a7746b585ae4") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/dev/amidi#\x00', 0xc, 0x3) keyctl$session_to_parent(0x12) 02:07:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44000008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x34, 0x26, 0xa5e82f9ed947cd15, 0x70bd25, 0x25dfdbfc, {0x0, r1, {0xd, 0xffff}, {0x1f, 0xb}, {0xffff, 0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4045}, 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:07:47 executing program 0 (fault-call:5 fault-nth:51): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0) 02:07:47 executing program 1: socketpair(0x2, 0x806, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, &(0x7f0000000100)=0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) keyctl$session_to_parent(0x12) 02:07:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0x4) fcntl$setsig(r1, 0xa, 0x27) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 02:07:47 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e23, @rand_addr=0x3}}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097bb7874fa", 0xc8}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) 02:07:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0) [ 768.844596] FAULT_INJECTION: forcing a failure. [ 768.844596] name failslab, interval 1, probability 0, space 0, times 0 [ 768.856298] CPU: 1 PID: 15022 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 768.863296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.872811] Call Trace: [ 768.875483] dump_stack+0x185/0x1d0 [ 768.879217] should_fail+0x87b/0xab0 [ 768.883135] __should_failslab+0x278/0x2a0 [ 768.887553] should_failslab+0x29/0x70 [ 768.891517] __kmalloc+0xbe/0x350 [ 768.895059] ? rw_copy_check_uvector+0x1a8/0x6c0 [ 768.899911] rw_copy_check_uvector+0x1a8/0x6c0 [ 768.904582] ? __msan_poison_alloca+0x15c/0x1d0 [ 768.909370] ? import_iovec+0xbf/0x600 [ 768.913343] import_iovec+0x18f/0x600 [ 768.917236] ? default_file_splice_read+0xc31/0x1160 [ 768.922434] vfs_readv+0x163/0x260 [ 768.926040] ? iov_iter_get_pages_alloc+0x1b91/0x1d90 [ 768.931367] default_file_splice_read+0xc31/0x1160 [ 768.936452] ? __ia32_sys_tee+0x160/0x160 [ 768.940662] splice_direct_to_actor+0x4cb/0x1040 [ 768.945479] ? do_splice_direct+0x540/0x540 [ 768.949888] do_splice_direct+0x335/0x540 [ 768.954138] ? security_file_permission+0x230/0x480 [ 768.959263] do_sendfile+0x107b/0x1e40 [ 768.963225] __x64_sys_sendfile64+0x218/0x390 [ 768.967778] ? __ia32_sys_sendfile+0x160/0x160 [ 768.972404] do_syscall_64+0x15b/0x230 [ 768.976362] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.981590] RIP: 0033:0x455a99 [ 768.984795] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 02:07:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:48 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") fstatfs(r0, &(0x7f0000000000)=""/194) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x100, 0x3, 0x7f980000, 0x81}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xfffffffffffffff9}, &(0x7f0000000240)=0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) move_pages(r3, 0x1, &(0x7f00000002c0)=[&(0x7f0000fef000/0xf000)=nil], 0x0, &(0x7f0000000300)=[0x0], 0x6) keyctl$session_to_parent(0x12) 02:07:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r1, r1) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="809449a524e81cbacb2b6a24d41e9fc766088673a13b1786d7f166f8cc085c5861f7088e0f3e76500e46ba723cca49b0f99cf5b257566328d3d47660287a7e413f51f9a2c90651738edca72610a68e2365f9c87c5107a191234570b058ffec1086e67c04b96364158c387300a325c16769e01f579d53129e260ec1845c4e5af51d15579b936e8a5fb5ba5d6b365cb91ba496243d0849a635c7251fe9583847c74a8a08691e9995582830814ff66f4e062c21cf024c27ab67839f43a94b6397467ef18f6e2f8812ee62296d2462a1ed604d", 0xd1, 0x4095, &(0x7f0000000180)={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$TCXONC(r0, 0x540a, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r3 = syz_open_pts(r0, 0x8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)) 02:07:48 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:48 executing program 0 (fault-call:5 fault-nth:52): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 768.992546] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 768.999858] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 769.007173] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 769.014479] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 769.021790] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000033 [ 769.118376] FAULT_INJECTION: forcing a failure. [ 769.118376] name failslab, interval 1, probability 0, space 0, times 0 [ 769.130887] CPU: 1 PID: 15036 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 769.137791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.147207] Call Trace: [ 769.149889] dump_stack+0x185/0x1d0 [ 769.153648] should_fail+0x87b/0xab0 [ 769.157450] __should_failslab+0x278/0x2a0 [ 769.161783] should_failslab+0x29/0x70 [ 769.165774] kmem_cache_alloc_node+0x157/0xc80 [ 769.166048] FAULT_INJECTION: forcing a failure. [ 769.166048] name failslab, interval 1, probability 0, space 0, times 0 [ 769.170473] ? __alloc_skb+0x202/0x9e0 [ 769.170522] __alloc_skb+0x202/0x9e0 [ 769.170570] netlink_sendmsg+0x76e/0x1350 [ 769.170625] ? netlink_getsockopt+0xc60/0xc60 [ 769.170688] ___sys_sendmsg+0xec8/0x1320 [ 769.202267] ? __fdget+0x4e/0x60 [ 769.205701] ? __fget_light+0x57/0x700 [ 769.209624] ? __fdget+0x4e/0x60 [ 769.213213] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 769.218614] ? __fget_light+0x6a3/0x700 [ 769.222646] __x64_sys_sendmsg+0x331/0x460 [ 769.226920] ? ___sys_sendmsg+0x1320/0x1320 [ 769.231267] do_syscall_64+0x15b/0x230 [ 769.235226] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 769.240435] RIP: 0033:0x455a99 [ 769.243646] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.251474] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 769.258767] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 769.266276] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 769.273565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 769.280942] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000000 [ 769.288265] CPU: 0 PID: 15039 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 769.295155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.304650] Call Trace: [ 769.307351] dump_stack+0x185/0x1d0 [ 769.311058] should_fail+0x87b/0xab0 [ 769.315070] __should_failslab+0x278/0x2a0 02:07:48 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x200) ioctl(r0, 0x4000008912, &(0x7f0000000040)="185eb26e0db17f4379d18f") keyctl$session_to_parent(0x12) [ 769.319434] should_failslab+0x29/0x70 [ 769.323398] __kmalloc_node+0x22f/0x1200 [ 769.327557] ? __msan_poison_alloca+0x15c/0x1d0 [ 769.332321] ? _cond_resched+0x3c/0xd0 [ 769.336273] ? kvmalloc_node+0x197/0x2f0 [ 769.340398] ? _cond_resched+0x3c/0xd0 [ 769.344375] ? mutex_lock+0x31/0x90 [ 769.348078] kvmalloc_node+0x197/0x2f0 [ 769.352075] seq_read+0x510/0x2270 [ 769.355702] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 769.361217] ? seq_open+0x380/0x380 [ 769.364938] proc_reg_read+0x1e3/0x2f0 02:07:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x10001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x9, 0x2}, 0x14) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:07:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={0x8}, 0x8, 0x800) ioctl(r1, 0x400000000a, &(0x7f00000001c0)="295ee1311f16f477671070e0516d47d55f02df3d28c05353734f2b252e55b03b8cf37f110197d48973ba33d6b4018c81fc5344977adaa69ff84c9475fc13bb31b52a8ce3208f62d5c32bb1cfc9b1402e09c242822799a56de09f") r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 769.369013] do_iter_read+0x884/0xd80 [ 769.372907] ? proc_reg_llseek+0x260/0x260 [ 769.377223] vfs_readv+0x1ec/0x260 [ 769.380878] ? apic_timer_interrupt+0xa/0x20 [ 769.385402] ? __entry_text_end+0x3/0x3 [ 769.389455] default_file_splice_read+0xc31/0x1160 [ 769.394527] ? __ia32_sys_tee+0x160/0x160 [ 769.398771] splice_direct_to_actor+0x4cb/0x1040 [ 769.403600] ? do_splice_direct+0x540/0x540 [ 769.408132] do_splice_direct+0x335/0x540 [ 769.412386] ? security_file_permission+0x230/0x480 [ 769.417691] do_sendfile+0x107b/0x1e40 [ 769.421734] __x64_sys_sendfile64+0x218/0x390 [ 769.426415] ? __ia32_sys_sendfile+0x160/0x160 [ 769.431075] do_syscall_64+0x15b/0x230 [ 769.435046] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 769.440293] RIP: 0033:0x455a99 [ 769.443555] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 769.451332] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 769.458653] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 [ 769.466066] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 769.473387] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 769.480989] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000034 02:07:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) r2 = geteuid() r3 = getegid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x800) 02:07:48 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000042decf5ec851bdd4a02821b7add5b22a4a95e1ba83dc23abe6c874a60", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:48 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0), 0x0) r1 = socket$inet6(0xa, 0x204, 0x4000000000) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) r3 = getegid() r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000000c0)=r0) fchown(r1, r2, r3) 02:07:48 executing program 6: r0 = socket$inet6(0xa, 0xfff7fffffffffff8, 0xfffffffffffffffe) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x101180, 0x0) quotactl(0x1f, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000340)="3513a81079519a39ae3b1fe4d3e6043724df31e26cddbdbcb571eb3d3977fa5a07e5fd1f8f14fdba21ceeac80b5bea4c3b385bb62d553dae9b8fed33da2dfa45d5c297eee0d70f957c6b8e93c3d8aa9181332b9a0a870cb19cba14fd5332e9123de8f92a79852a040c6b9a16f9c702d9858ab8b0db5fa149eb1d6f05c5c3a31084d146aafdadebabe741ecbec32425e4643aa6c4a57f56725143d8f6625cb560a6843a50775ab2dc25c59594779c48ad44b3a0ba1e5be7db6279c7952850ef7813b2f253eb6e888d517a6fa456d64968de864b23f1662ef1e2be12cd482e6f524818b653dbf33391fe") sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000628bd7000fcdb06250b0000000800220803000000080006008100000047d1228493dd3be5160e7cee0dacb6dcb97ad53c3c197db4a3ac14befd6dff52a64391a842a87060ba32439a4a2d006bad65d09589a81b454dea7405b9dc3de4793bf1b2ad9522c4634fe5cf251f44000000005802b36edc25c0be54e9fbb6e3f625cada0eda2a069ccea589ae62a293e51aa3fc1772233888adbdf645c282458a77efb3"], 0x3}, 0x1, 0x0, 0x0, 0x7ffd}, 0x24004800) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) pipe(&(0x7f0000000180)) [ 769.712815] FAULT_INJECTION: forcing a failure. [ 769.712815] name failslab, interval 1, probability 0, space 0, times 0 [ 769.724335] CPU: 0 PID: 15068 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 769.731233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.740648] Call Trace: [ 769.743333] dump_stack+0x185/0x1d0 [ 769.747082] should_fail+0x87b/0xab0 [ 769.750928] __should_failslab+0x278/0x2a0 [ 769.755284] should_failslab+0x29/0x70 [ 769.759282] __kmalloc_node_track_caller+0x24b/0x11b0 [ 769.764569] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 769.770023] ? netlink_sendmsg+0x76e/0x1350 [ 769.774455] __alloc_skb+0x2cb/0x9e0 [ 769.778245] ? netlink_sendmsg+0x76e/0x1350 [ 769.782686] netlink_sendmsg+0x76e/0x1350 [ 769.786951] ? netlink_getsockopt+0xc60/0xc60 [ 769.791533] ___sys_sendmsg+0xec8/0x1320 [ 769.795725] ? __fdget+0x4e/0x60 [ 769.799185] ? __fget_light+0x57/0x700 [ 769.803160] ? __fdget+0x4e/0x60 [ 769.806620] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 769.812070] ? __fget_light+0x6a3/0x700 [ 769.816162] __x64_sys_sendmsg+0x331/0x460 [ 769.820490] ? ___sys_sendmsg+0x1320/0x1320 [ 769.824886] do_syscall_64+0x15b/0x230 [ 769.828857] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 769.834102] RIP: 0033:0x455a99 [ 769.837340] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.845247] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 769.852725] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 769.860336] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 769.867636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 769.875017] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000001 02:07:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:49 executing program 0 (fault-call:5 fault-nth:53): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000140)=""/74, 0x4a) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x11) ioctl(r0, 0x4000008912, &(0x7f0000000100)="3916f4c1de307e") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:49 executing program 7: madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) madvise(&(0x7f0000791000/0x4000)=nil, 0x4000, 0xa) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x200280) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x4, 0x8, 0x1f, 0x3, 0x80}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, 0x8) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2401, 0x0) 02:07:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x4) ioctl(r1, 0xffffffffffffffda, &(0x7f0000000140)="446cd48e210401fd14274b9953bbadceb1800d") ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="cb57fa6e4a2a0fa167af7e38bccfdb48be938c5f25935bc042793a29639d21dbe3d1a1585d83b5de1eda90d34faa34718443bc49df027923b809e61f045e01198f7391d3c373c5a857262a7762544050f39004ed73f2ad0b464399121cd9a20709162bac294785c4280d6851d10461e47423a2551ad27cca399847089c6837216bfb3a4c3f19f2ed6c7ca7b8e4caf42dd75a2af72c2fd5c35a3bc4e3a5fbab28f83ca3e0af344b0973a523bb5b610d65f86fa4408d9df506ad888a41d261d228495c56049a94c66adf487f2bede2d789d8318bad57055a4e588f0cbd1d1d18455681f6de180aae00ea70f33c1db0508ba2623bb2", 0xf4}, {&(0x7f0000000280)="fdfcdca2a2d9064c77c7e5e8fcee4d8addb004f8aa4e3de2a45a8780603c336dae2ab9891e91012525a4cab131a3b924d3a531187ca128a7583249c5e9e9287e9928950f9c056f2d1f5ebff563b2651b6908219ee0f543fd6d9da4ec9bfe07c21e07874de5d59bbcf723bbd3efcf6f4786ddb12a17a19f81073c8f1553e68b22025f240fe6e6", 0x86}, {&(0x7f0000000340)="83ac4a52633312b11f5cbb87c6dc81df006bca441d721cc0ee9ddb5fb7ad2823111f56e6c4c83f22396ac17b5a39da29de2a2b303cf6aea36f4633fcafad66feea923469ac3b079c27a77fd870ed5d76c45889b11e0c65d955ac246a6ec82c8dd5081fe3f10546cb6505a2ea414525986bbefcf1267e5d1555fe7435540fe45a738b490eea851353a8f7e5a988d8cad0c2acf3e3340d", 0x96}], 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c00110008000000e4dee6dfbf8c521dfc875abaa8f8fa7bb4e9a9ef6c685ecd066eee34aac712b22741073c44709dd4b4e0ba42ee13d4f81f91b93acc946d37db7babbb857ca570b80a22a48f9dfb24f7e52ae324f3239b156d9fae7e885cd7687b37c792d5e1d6ad719c0d7e0981c0f53e277d305b8490fe807ef01df1f400000000000000000000", @ANYRES32], 0x20}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000500)={{0x6, 0x6, 0x200, 0x5}, 0x0, [0x9, 0x1, 0x0, 0x3, 0xfffffffffffffff7, 0x1, 0x6, 0x3, 0x40, 0x1, 0x6, 0xbd, 0x8, 0x9, 0xa080, 0x5, 0x1, 0x0, 0x0, 0x13cb57d9, 0x7, 0x3, 0x0, 0x5, 0x20, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x7ff, 0x9, 0x1000, 0x32b, 0x9, 0x3f000000, 0x81, 0x0, 0x1, 0x200, 0x0, 0x1, 0x200, 0x800, 0x2, 0x8, 0xfffffffffffff001, 0x7ff, 0x40, 0xcf5, 0x7, 0x20, 0x4, 0x40, 0x2, 0x8, 0x4, 0x80000000000000, 0xffffffff, 0x9, 0x7fff, 0x6b84, 0x64, 0x5, 0x800, 0x8605, 0x3aa, 0xbfc, 0x3, 0x3, 0x800, 0x6, 0xa9b3, 0x80, 0x1, 0x5, 0x4, 0x6, 0x6, 0x2, 0x4, 0x0, 0x2, 0x2, 0xbe9, 0x3, 0x3, 0x400, 0x2, 0x8, 0x1, 0x9be, 0x644d, 0x7, 0x4, 0x400, 0x5a2, 0x0, 0xffffffffffffffff, 0x8, 0xfff, 0x99, 0xfb, 0xfffffffffffff800, 0x7fffffff, 0x89b2, 0xfffffffffffffe00, 0x8001, 0x200000, 0x8, 0x3, 0x3, 0x6, 0x876, 0x7, 0x7, 0x1, 0x18000, 0x20, 0x7bc, 0x400, 0x7, 0x3, 0x9, 0x0, 0x2, 0x7f, 0x80000000, 0x4]}) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000440), &(0x7f00000004c0)=0xc) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 02:07:49 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x1, 0xe4, &(0x7f0000000040)="345179b84f4a894eb26d948770b7b8088a085c11ca37e9087d6abb4589b0ac69c7261bced543131b0b07b03a9cf58cebcf6c9c58930970c633310f2e56d9d80d1983381a3d968a56de41e6c46a8144a39351f1150e1e4dd9b205e733d356d02d54199fcb1d79d8fa54aa5fd34859a82e16d64f055d5f886b4301ebf831cce864b57fb8eda778a7bee4549698f2334184a224522566bf88dcf737d99c7e0f8d8693954f421f57439a9693deea4784be09ef83d6b5164356e0ad9a81733fcd321787256b54cc830968017016f7f44ea4b9a910575e69db2a92ec8bc850cf3c81627dc4967c"}) [ 770.357760] FAULT_INJECTION: forcing a failure. [ 770.357760] name failslab, interval 1, probability 0, space 0, times 0 [ 770.369472] CPU: 1 PID: 15103 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 770.376485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.385892] Call Trace: [ 770.388560] dump_stack+0x185/0x1d0 [ 770.392271] should_fail+0x87b/0xab0 [ 770.396067] __should_failslab+0x278/0x2a0 [ 770.400389] should_failslab+0x29/0x70 [ 770.404352] __kmalloc_track_caller+0x1ff/0xc80 [ 770.409102] ? kasprintf+0x1ec/0x220 [ 770.412928] kvasprintf+0x163/0x330 [ 770.416651] ? kasprintf+0x1ec/0x220 [ 770.420443] kasprintf+0x1ec/0x220 [ 770.424094] hwsim_new_radio_nl+0x57f/0xda0 [ 770.428634] ? kmsan_set_origin+0x9e/0x160 [ 770.432974] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 770.438914] genl_rcv_msg+0x16c1/0x1850 [ 770.443025] netlink_rcv_skb+0x37e/0x600 [ 770.447197] ? genl_unbind+0x350/0x350 [ 770.451455] genl_rcv+0x63/0x80 02:07:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x1}, 0x40, [0x4, 0x1ff, 0x4, 0x80000001, 0x7f, 0x81, 0x5c, 0x4cd]}, 0x5c) 02:07:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x1, 0x0, 0x3, 0x80000001, 0x1f, 0x8, 0x2, 0x8636, 0x401, 0x3ff}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8000000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1a6) listen(r0, 0x2000110000000012) accept(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0xffffffffffffffaf) 02:07:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, @sadb_x_nat_t_port={0x1}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) 02:07:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000001c0)="f38f62def6afa9640b85cf013e13656fd88534c4c469307c185cbf061d551fd075e09396c4cb88efbdb7643ec5cc5ed1763e3c7b36f40968052a82507d61872e3c737fb4b41df1e133c8dfd90cb02f3562a793e939e1dc3f260d87a48275a926bfd356d89420a3550fb6c3df35319b79c6a3b5a24048e35ea3e444f5df84b9f388452defe6684e23187c2e82606277dbcf1306be6c9e8a03c078c26777b8266a2213155e3a62b1919eb120d2d878092c98cdb6334defa2f2a433823721667184e1a55b7ee69b719b7ed808552ecf62d350a9713d89ba9b2bd3b1556391f2f7184246fa64b02c91c70cd7c1d23e9a837a89c592e1", 0xf4}, {&(0x7f00000002c0)="706b914943986e7b0769ce85d5628eff4cbb7fcf5fc90c0bfa7191be7434eeaf7bba7bec4b3a92cee8e5b510c01d686de8161a9977c56aff598366c3fb110005a7b0fc57c38eafa997f21d86cf5ac92f04e99f16af6c97a39dddd49d23f5617abd3a1dfb416a2f4c60f4d68f150437983b18c657b302dc2599d2e71227c927bf46d1ab4d2b00c58350920f9b2c295c731e985f2f654049231b34ce2ee5253c7bde4b37d3aee3aded46986a32e8caea1d6e54b400a6cb2ab93b4d04c780f5fd8a63c44b24e3", 0xc5}, {&(0x7f00000003c0)="f5eab4f3524d676b15508244127a57972446af7dc133c94e5b0fc09932924e2e0387f95fee468e48a59370573acaac5d9127b69f32279d253dd67db1bf3bda2b84fda9bb51bb279e2e8a5bd044c146d951684da33334fcd0adb2e94b7e6b4437d8aeb79b2d", 0x65}, {&(0x7f0000000440)="113b619ccc3959ddf4dd62463fdcb9e1c601f55e9cb90521ec82aea117bb9f9fd441bf0e8a7aff66d8794a9a0bcb53bfe73b3bbca4c673ae43b497906c367c1aa40adfc8bfedfd7f7d94bc39790b53da6e67155374865ed157fcf60eb27ba9eb94b0af0389108cf1cc2454c6d14b16631e66db", 0x73}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="134e08dd7a062ae6bdf6dfa1a4737bb91bf90be56de82cfcffe3205b4bb9a9b066887bba608617a2a56861c0d42c9c400fcb442d15d93e803151731b88797d4c09a9934932d6ec6169c421cd0be2b9edf8bf3322d0b3f796829c31da6346c7c061e1ce0fac77f2d037309a874a5f33ecd0e1e036f30f0e5be3b0d8a79aa03612605dfcfc4400e6184031c7c359f0e6a0ad6a5f33359318ebbbd7c5e4ebf9cc74ff8d377918aad0f24ee7e3cd154ff3080417b8b740a5bab887b70c8074ffa13f04dddec9fb588183d86cbeb7ba16631cd6bf02a71bb68a0c7cc345cdf3cc95", 0xdf}, {&(0x7f00000015c0)="1f859123787158dde46f6a3cb9a979442692657a7a40eab2b1ddf229ac1c646dbb1fbd35e6a1f6cf8526a41230a6c934254018057ec24b8aefc8c91b1f1a74ae6fa44762a452ec6143b01566a8231ef3fb83c19f18270af70ac19cb4c97279c0ad31cf6a91362219b513699233c5103e1e01312409ee8c7f2a2633e68ef58f92c823369ad8ecba66096d9a4985b20f87", 0x90}, {&(0x7f0000001680)="ac054ac0547cb6bb39d257073e4b45ad92af7b5ba40939bb90474835ee800cf20d60c6fe14edc7fad852882b661d2ee911b44b322675dfa1919548a90cbad0bb2c5cac82b356b91561e446832f386b051079332727786d41a490d642fa09eb3cefe0e7a4cdc151bc562b517855ed7e757f95b0c39a000530a38cfd088983c1386f3b1e1dd7210d6db6d748a1849a5a5a91da4ca4a66715bdf1d3b7f8fe9c9ebfa52cc80fb1689b65acaec481af498f17cccbe62773365ded752cca91d2912114b4b5dfd67cbba7cb664f619e901d11040a5d816a5897fc4862c399a046c7e74e30a48a6e10b8e90d3ed7b912d95f46fb", 0xf0}], 0x8, &(0x7f00000000c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x4000000}, 0x24040801) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 770.454861] netlink_unicast+0x1680/0x1750 [ 770.459186] ? genl_pernet_exit+0xa0/0xa0 [ 770.463415] netlink_sendmsg+0x104f/0x1350 [ 770.467768] ? netlink_getsockopt+0xc60/0xc60 [ 770.472444] ___sys_sendmsg+0xec8/0x1320 [ 770.476720] ? __fdget+0x4e/0x60 [ 770.480206] ? __fget_light+0x57/0x700 [ 770.484198] ? __fdget+0x4e/0x60 [ 770.487674] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 770.493142] ? __fget_light+0x6a3/0x700 [ 770.497244] __x64_sys_sendmsg+0x331/0x460 [ 770.501744] ? ___sys_sendmsg+0x1320/0x1320 [ 770.506138] do_syscall_64+0x15b/0x230 [ 770.510118] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.515357] RIP: 0033:0x455a99 [ 770.518590] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 770.525884] FAULT_INJECTION: forcing a failure. [ 770.525884] name failslab, interval 1, probability 0, space 0, times 0 [ 770.526446] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 770.526465] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 770.526483] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 770.526503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 770.526522] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000002 [ 770.575119] CPU: 0 PID: 15094 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 770.582111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.591527] Call Trace: [ 770.594209] dump_stack+0x185/0x1d0 [ 770.597966] should_fail+0x87b/0xab0 [ 770.601777] __should_failslab+0x278/0x2a0 [ 770.606830] should_failslab+0x29/0x70 [ 770.610822] kmem_cache_alloc_node+0x157/0xc80 [ 770.615571] ? __alloc_skb+0x202/0x9e0 [ 770.619536] ? __msan_poison_alloca+0x15c/0x1d0 [ 770.624327] __alloc_skb+0x202/0x9e0 [ 770.628242] kcm_sendpage+0xdd6/0x2900 [ 770.632380] ? __put_page+0xbb/0x1e0 [ 770.636176] ? kcm_recvmsg+0xd70/0xd70 [ 770.640136] sock_sendpage+0x1ef/0x2e0 [ 770.644136] pipe_to_sendpage+0x321/0x440 [ 770.648382] ? sock_fasync+0x2b0/0x2b0 [ 770.652388] ? generic_pipe_buf_get+0xf0/0xf0 [ 770.656967] __splice_from_pipe+0x4a5/0xf50 [ 770.661370] ? generic_splice_sendpage+0x2a0/0x2a0 [ 770.666373] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 770.671848] generic_splice_sendpage+0x1c6/0x2a0 [ 770.676860] ? iter_file_splice_write+0x1710/0x1710 [ 770.681963] direct_splice_actor+0x19e/0x200 [ 770.686807] splice_direct_to_actor+0x767/0x1040 [ 770.691614] ? do_splice_direct+0x540/0x540 [ 770.696022] do_splice_direct+0x335/0x540 [ 770.700249] ? security_file_permission+0x230/0x480 [ 770.705360] do_sendfile+0x107b/0x1e40 02:07:49 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004600)='/dev/rfkill\x00', 0x40, 0x0) ioctl(r0, 0x1, &(0x7f0000000200)="291e985600844e5f620000") keyctl$session_to_parent(0x12) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10001, 0x0) [ 770.709374] __x64_sys_sendfile64+0x218/0x390 [ 770.714493] ? __ia32_sys_sendfile+0x160/0x160 [ 770.719135] do_syscall_64+0x15b/0x230 [ 770.723127] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.728385] RIP: 0033:0x455a99 [ 770.731641] RSP: 002b:00007fddb3ec3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 770.739445] RAX: ffffffffffffffda RBX: 00007fddb3ec46d4 RCX: 0000000000455a99 [ 770.746799] RDX: 0000000020000000 RSI: 0000000000000016 RDI: 0000000000000015 sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x1, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000000140)="c62374d194f00a756e49f8593a", 0xd}, {&(0x7f0000001240)="1eda70b5781c2f294d0ed8df228862c291b463d0cca97ea994ff22271e5345664eec5a6b846a4916278629b0a69e1f374836f712b9d6de1060d42788722d46803ed09aa136efe25fa8ccb193e214adf1ca5dd3a92691f3eea702685f2722bba00102cefb7a2d321ddef616d67b37793835e292705cb1ddc1328ae376007ae5c99d0f7b853ebb29cf1d29151730cb61bebd10baab2866b54dea", 0x99}, 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0x22d0, 0x4008000}, 0x20004854) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:07:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) connect$unix(r1, &(0x7f0000000140)=@abs, 0x55) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x1400000000, 0x6, 0x7ff, 0x800, 0x7}) 02:07:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @rand_addr=0x8}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) [ 770.754150] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 770.754172] R10: 000000007ffffffe R11: 0000000000000246 R12: 0000000000000017 [ 770.754192] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000035 02:07:49 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:49 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001800)='io.stat\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000001500)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/85, 0x55}, {&(0x7f0000001380)=""/80, 0x50}, {&(0x7f0000001400)=""/207, 0xcf}], 0x6, &(0x7f0000001700)=[{&(0x7f0000001580)=""/40, 0x28}, {&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/143, 0x8f}], 0x3, 0x0) pipe2(&(0x7f0000001740)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r3 = semget$private(0x0, 0x4, 0x118) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000001840)=""/155) mq_unlink(&(0x7f0000000040)="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") [ 770.921303] FAULT_INJECTION: forcing a failure. [ 770.921303] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.933631] CPU: 0 PID: 15130 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 770.940545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.949951] Call Trace: [ 770.952628] dump_stack+0x185/0x1d0 [ 770.956342] should_fail+0x87b/0xab0 [ 770.960146] __alloc_pages_nodemask+0x600/0x5cc0 [ 770.964987] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.970442] ? kmsan_set_origin+0x9e/0x160 [ 770.974773] ? __irqentry_text_end+0x1fb53e/0x1fb53e [ 770.979999] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 770.985457] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 770.990811] ? kmsan_kmalloc+0x94/0x100 [ 770.994876] ? kmsan_slab_alloc+0x10/0x20 [ 770.999107] ? __kmalloc_track_caller+0x953/0xc80 [ 771.004018] ? kvasprintf+0x163/0x330 [ 771.007879] ? kasprintf+0x1ec/0x220 [ 771.011654] ? hwsim_new_radio_nl+0x57f/0xda0 [ 771.016231] ? netlink_rcv_skb+0x37e/0x600 [ 771.020561] ? genl_rcv+0x63/0x80 [ 771.024088] ? netlink_unicast+0x1680/0x1750 [ 771.028573] ? netlink_sendmsg+0x104f/0x1350 [ 771.033051] ? ___sys_sendmsg+0xec8/0x1320 [ 771.037461] ? __x64_sys_sendmsg+0x331/0x460 [ 771.041952] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 771.047398] ? widen_string+0xb3/0x6c0 [ 771.051370] alloc_pages_current+0x6b1/0x970 [ 771.055874] kmalloc_order_trace+0xbb/0x390 [ 771.060280] ? __kmalloc+0x335/0x350 [ 771.064211] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.068878] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.073544] __kmalloc+0x335/0x350 [ 771.077179] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.081901] wiphy_new_nm+0x9e7/0x2870 [ 771.085980] ? __msan_poison_alloca+0x15c/0x1d0 [ 771.091026] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 771.096073] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 771.101159] ? hwsim_new_radio_nl+0x84f/0xda0 [ 771.105763] hwsim_new_radio_nl+0xa8d/0xda0 [ 771.110201] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 771.116099] genl_rcv_msg+0x16c1/0x1850 [ 771.120201] netlink_rcv_skb+0x37e/0x600 [ 771.124389] ? genl_unbind+0x350/0x350 [ 771.128402] genl_rcv+0x63/0x80 [ 771.131771] netlink_unicast+0x1680/0x1750 [ 771.136106] ? genl_pernet_exit+0xa0/0xa0 [ 771.140350] netlink_sendmsg+0x104f/0x1350 [ 771.144723] ? netlink_getsockopt+0xc60/0xc60 [ 771.149323] ___sys_sendmsg+0xec8/0x1320 [ 771.153584] ? __fdget+0x4e/0x60 [ 771.157126] ? __fget_light+0x57/0x700 [ 771.161098] ? __fdget+0x4e/0x60 [ 771.164562] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 771.170017] ? __fget_light+0x6a3/0x700 [ 771.174102] __x64_sys_sendmsg+0x331/0x460 [ 771.178426] ? ___sys_sendmsg+0x1320/0x1320 [ 771.182817] do_syscall_64+0x15b/0x230 [ 771.186808] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 771.192057] RIP: 0033:0x455a99 [ 771.195301] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 771.203124] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 771.210469] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 771.217786] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 771.225103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 771.232414] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000003 02:07:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/135, 0x87) 02:07:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xc000000000000) 02:07:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x2b, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x24) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x3) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x8) 02:07:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e24, 0xba3, 0x4e20, 0xffffffff80000000, 0x2, 0xa0, 0xa0, 0x7f, r2, r3}, {0xef, 0x57, 0x100000000, 0xfffffffffffffff8, 0x7, 0x2, 0x1, 0x80000000}, {0x8, 0x8001, 0x100000000, 0x4e7f09b9}, 0x80000000, 0x6e6bbf, 0x2, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x7c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x0, 0x0, 0x6, 0x4, 0x2, 0x3}}, 0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140), 0x4) 02:07:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) keyctl$session_to_parent(0x12) 02:07:50 executing program 2 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x80000001, 0x8001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x8}, 0x8) socketpair$inet(0x2, 0x806, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a0000000500ff0f01000700000105000300050007000900"], &(0x7f0000000140)=0x18) r5 = socket(0x10, 0x803, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x20) connect$unix(r5, &(0x7f0000000000)=@abs, 0x6e) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000300)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e21, 0x8, 0x2, 0xa0, 0x80, 0x3a, r6, r7}, {0xb6a1, 0x0, 0x9ac, 0x2, 0x6, 0x80000001, 0x5}, {0x6, 0x9, 0x5, 0xfffffffffffffffe}, 0xffffffffffffffe1, 0x6e6bbc, 0x2, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3, 0x2, 0x8, 0xff, 0xfffffffffffffffe, 0x81}}, 0xe8) 02:07:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f4db342c5b29776f10709bfe420b772c4b7f13675d49554740f63d325ba02f807d62b23b8bfd923c546f3384e9d24950371c29a4b402462dfbda20f7031fdf16ff0d3c903e3cd9d60ff133b13207682b52aeecbe80d1f8c919b95e518dd7e92326c84c0f098a72464a5b0faab6456c39588073c6cda4a965fa7f7a15275b9a788f941440543b6ddc7b8f5ac0e9644b4307a0") keyctl$session_to_parent(0x12) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 02:07:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 771.484169] FAULT_INJECTION: forcing a failure. [ 771.484169] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 771.496143] CPU: 0 PID: 15169 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 771.502999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 771.512367] Call Trace: [ 771.514999] dump_stack+0x185/0x1d0 [ 771.518663] should_fail+0x87b/0xab0 [ 771.522766] __alloc_pages_nodemask+0x600/0x5cc0 [ 771.527573] ? kernel_poison_pages+0x40/0x360 [ 771.532188] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 771.537587] ? kernel_poison_pages+0x1a0/0x360 [ 771.542225] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 771.547729] ? get_page_from_freelist+0xac61/0xb740 [ 771.552805] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 771.557790] ? __msan_metadata_ptr_for_store_4+0x10/0x20 [ 771.563310] ? __module_address+0x6a/0x600 [ 771.567589] ? is_bpf_text_address+0xb4/0x4b0 [ 771.572158] ? kmsan_set_origin_inline+0x6b/0x120 [ 771.577043] ? __msan_poison_alloca+0x15c/0x1d0 [ 771.581863] kmsan_alloc_page+0x82/0xe0 [ 771.585893] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 771.590719] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 771.596164] ? kmsan_set_origin+0x9e/0x160 [ 771.600473] ? __irqentry_text_end+0x1fb53e/0x1fb53e [ 771.605628] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 771.611043] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 771.616364] ? kmsan_kmalloc+0x94/0x100 [ 771.620505] ? kmsan_slab_alloc+0x10/0x20 [ 771.624696] ? __kmalloc_track_caller+0x953/0xc80 [ 771.629824] ? kvasprintf+0x163/0x330 02:07:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x4) ioctl(r1, 0xffffffffffffffda, &(0x7f0000000140)="446cd48e210401fd14274b9953bbadceb1800d") ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="cb57fa6e4a2a0fa167af7e38bccfdb48be938c5f25935bc042793a29639d21dbe3d1a1585d83b5de1eda90d34faa34718443bc49df027923b809e61f045e01198f7391d3c373c5a857262a7762544050f39004ed73f2ad0b464399121cd9a20709162bac294785c4280d6851d10461e47423a2551ad27cca399847089c6837216bfb3a4c3f19f2ed6c7ca7b8e4caf42dd75a2af72c2fd5c35a3bc4e3a5fbab28f83ca3e0af344b0973a523bb5b610d65f86fa4408d9df506ad888a41d261d228495c56049a94c66adf487f2bede2d789d8318bad57055a4e588f0cbd1d1d18455681f6de180aae00ea70f33c1db0508ba2623bb2", 0xf4}, {&(0x7f0000000280)="fdfcdca2a2d9064c77c7e5e8fcee4d8addb004f8aa4e3de2a45a8780603c336dae2ab9891e91012525a4cab131a3b924d3a531187ca128a7583249c5e9e9287e9928950f9c056f2d1f5ebff563b2651b6908219ee0f543fd6d9da4ec9bfe07c21e07874de5d59bbcf723bbd3efcf6f4786ddb12a17a19f81073c8f1553e68b22025f240fe6e6", 0x86}, {&(0x7f0000000340)="83ac4a52633312b11f5cbb87c6dc81df006bca441d721cc0ee9ddb5fb7ad2823111f56e6c4c83f22396ac17b5a39da29de2a2b303cf6aea36f4633fcafad66feea923469ac3b079c27a77fd870ed5d76c45889b11e0c65d955ac246a6ec82c8dd5081fe3f10546cb6505a2ea414525986bbefcf1267e5d1555fe7435540fe45a738b490eea851353a8f7e5a988d8cad0c2acf3e3340d", 0x96}], 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c00110008000000e4dee6dfbf8c521dfc875abaa8f8fa7bb4e9a9ef6c685ecd066eee34aac712b22741073c44709dd4b4e0ba42ee13d4f81f91b93acc946d37db7babbb857ca570b80a22a48f9dfb24f7e52ae324f3239b156d9fae7e885cd7687b37c792d5e1d6ad719c0d7e0981c0f53e277d305b8490fe807ef01df1f400000000000000000000", @ANYRES32], 0x20}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000500)={{0x6, 0x6, 0x200, 0x5}, 0x0, [0x9, 0x1, 0x0, 0x3, 0xfffffffffffffff7, 0x1, 0x6, 0x3, 0x40, 0x1, 0x6, 0xbd, 0x8, 0x9, 0xa080, 0x5, 0x1, 0x0, 0x0, 0x13cb57d9, 0x7, 0x3, 0x0, 0x5, 0x20, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x7ff, 0x9, 0x1000, 0x32b, 0x9, 0x3f000000, 0x81, 0x0, 0x1, 0x200, 0x0, 0x1, 0x200, 0x800, 0x2, 0x8, 0xfffffffffffff001, 0x7ff, 0x40, 0xcf5, 0x7, 0x20, 0x4, 0x40, 0x2, 0x8, 0x4, 0x80000000000000, 0xffffffff, 0x9, 0x7fff, 0x6b84, 0x64, 0x5, 0x800, 0x8605, 0x3aa, 0xbfc, 0x3, 0x3, 0x800, 0x6, 0xa9b3, 0x80, 0x1, 0x5, 0x4, 0x6, 0x6, 0x2, 0x4, 0x0, 0x2, 0x2, 0xbe9, 0x3, 0x3, 0x400, 0x2, 0x8, 0x1, 0x9be, 0x644d, 0x7, 0x4, 0x400, 0x5a2, 0x0, 0xffffffffffffffff, 0x8, 0xfff, 0x99, 0xfb, 0xfffffffffffff800, 0x7fffffff, 0x89b2, 0xfffffffffffffe00, 0x8001, 0x200000, 0x8, 0x3, 0x3, 0x6, 0x876, 0x7, 0x7, 0x1, 0x18000, 0x20, 0x7bc, 0x400, 0x7, 0x3, 0x9, 0x0, 0x2, 0x7f, 0x80000000, 0x4]}) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000440), &(0x7f00000004c0)=0xc) creat(&(0x7f00000000c0)='./file0\x00', 0x10) [ 771.633649] ? kasprintf+0x1ec/0x220 [ 771.637478] ? hwsim_new_radio_nl+0x57f/0xda0 [ 771.642000] ? netlink_rcv_skb+0x37e/0x600 [ 771.646271] ? genl_rcv+0x63/0x80 [ 771.649747] ? netlink_unicast+0x1680/0x1750 [ 771.654350] ? netlink_sendmsg+0x104f/0x1350 [ 771.658793] ? ___sys_sendmsg+0xec8/0x1320 [ 771.663061] ? __x64_sys_sendmsg+0x331/0x460 [ 771.667508] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 771.672921] alloc_pages_current+0x6b1/0x970 [ 771.677399] kmalloc_order_trace+0xbb/0x390 [ 771.681760] ? __kmalloc+0x335/0x350 [ 771.685506] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.690120] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.694730] __kmalloc+0x335/0x350 [ 771.698305] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 771.702918] wiphy_new_nm+0x9e7/0x2870 [ 771.706833] ? __msan_poison_alloca+0x15c/0x1d0 [ 771.711535] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 771.716250] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 771.721344] ? hwsim_new_radio_nl+0x84f/0xda0 [ 771.725871] hwsim_new_radio_nl+0xa8d/0xda0 [ 771.730251] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 771.736083] genl_rcv_msg+0x16c1/0x1850 [ 771.740111] netlink_rcv_skb+0x37e/0x600 [ 771.744729] ? genl_unbind+0x350/0x350 [ 771.748650] genl_rcv+0x63/0x80 [ 771.751977] netlink_unicast+0x1680/0x1750 [ 771.756256] ? genl_pernet_exit+0xa0/0xa0 [ 771.760444] netlink_sendmsg+0x104f/0x1350 [ 771.764721] ? netlink_getsockopt+0xc60/0xc60 [ 771.769250] ___sys_sendmsg+0xec8/0x1320 [ 771.773359] ? __fdget+0x4e/0x60 [ 771.776761] ? __fget_light+0x57/0x700 [ 771.780690] ? __fdget+0x4e/0x60 [ 771.784100] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 771.789495] ? __fget_light+0x6a3/0x700 [ 771.793510] __x64_sys_sendmsg+0x331/0x460 [ 771.797772] ? ___sys_sendmsg+0x1320/0x1320 [ 771.802133] do_syscall_64+0x15b/0x230 [ 771.806079] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 771.811329] RIP: 0033:0x455a99 [ 771.814546] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 771.822272] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:07:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:50 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x81}}, 0x18) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 771.829574] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 771.836877] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 771.844167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 771.851458] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000004 02:07:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000100)=@hci, &(0x7f00000000c0)=0x80) 02:07:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295e0031671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x8000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="31892cc552cc4937fd1cbdc547e76ac069f620577de894683bf8fe91c57b79891bfe4e6a765e56cef0b5709bf61e2749ce63060c2a21c864c953888633bf551e6e39a32ec9776d406b8dc05e91c52d6bfe515028f90bbf5dae9f9c67d8fc8c5a5321cc58b55310d6dd5f578873d7632a4ee3a68d619c098eca627c97acfee4d0db1adbda400621d62f55767eb3fcbc01ad1b188cb6da054104763da8f758ea2296bed144fa5899e24f2d131d5bbb01294cdccb0f4c8d33ad586386e2ea3135a83d4d9810acc8e654f057bb420181147aaef7a0e4618afffae7f98d5b") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r5, 0x20, 0x80000001, 0x6, 0x2, 0x80000000}, 0x14) 02:07:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x9, 0x62fe}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x5, 0x20, 0x3f, 0x9}, &(0x7f0000000180)=0x18) 02:07:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x4) ioctl(r1, 0xffffffffffffffda, &(0x7f0000000140)="446cd48e210401fd14274b9953bbadceb1800d") ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="cb57fa6e4a2a0fa167af7e38bccfdb48be938c5f25935bc042793a29639d21dbe3d1a1585d83b5de1eda90d34faa34718443bc49df027923b809e61f045e01198f7391d3c373c5a857262a7762544050f39004ed73f2ad0b464399121cd9a20709162bac294785c4280d6851d10461e47423a2551ad27cca399847089c6837216bfb3a4c3f19f2ed6c7ca7b8e4caf42dd75a2af72c2fd5c35a3bc4e3a5fbab28f83ca3e0af344b0973a523bb5b610d65f86fa4408d9df506ad888a41d261d228495c56049a94c66adf487f2bede2d789d8318bad57055a4e588f0cbd1d1d18455681f6de180aae00ea70f33c1db0508ba2623bb2", 0xf4}, {&(0x7f0000000280)="fdfcdca2a2d9064c77c7e5e8fcee4d8addb004f8aa4e3de2a45a8780603c336dae2ab9891e91012525a4cab131a3b924d3a531187ca128a7583249c5e9e9287e9928950f9c056f2d1f5ebff563b2651b6908219ee0f543fd6d9da4ec9bfe07c21e07874de5d59bbcf723bbd3efcf6f4786ddb12a17a19f81073c8f1553e68b22025f240fe6e6", 0x86}, {&(0x7f0000000340)="83ac4a52633312b11f5cbb87c6dc81df006bca441d721cc0ee9ddb5fb7ad2823111f56e6c4c83f22396ac17b5a39da29de2a2b303cf6aea36f4633fcafad66feea923469ac3b079c27a77fd870ed5d76c45889b11e0c65d955ac246a6ec82c8dd5081fe3f10546cb6505a2ea414525986bbefcf1267e5d1555fe7435540fe45a738b490eea851353a8f7e5a988d8cad0c2acf3e3340d", 0x96}], 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c00110008000000e4dee6dfbf8c521dfc875abaa8f8fa7bb4e9a9ef6c685ecd066eee34aac712b22741073c44709dd4b4e0ba42ee13d4f81f91b93acc946d37db7babbb857ca570b80a22a48f9dfb24f7e52ae324f3239b156d9fae7e885cd7687b37c792d5e1d6ad719c0d7e0981c0f53e277d305b8490fe807ef01df1f400000000000000000000", @ANYRES32], 0x20}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000500)={{0x6, 0x6, 0x200, 0x5}, 0x0, [0x9, 0x1, 0x0, 0x3, 0xfffffffffffffff7, 0x1, 0x6, 0x3, 0x40, 0x1, 0x6, 0xbd, 0x8, 0x9, 0xa080, 0x5, 0x1, 0x0, 0x0, 0x13cb57d9, 0x7, 0x3, 0x0, 0x5, 0x20, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x7ff, 0x9, 0x1000, 0x32b, 0x9, 0x3f000000, 0x81, 0x0, 0x1, 0x200, 0x0, 0x1, 0x200, 0x800, 0x2, 0x8, 0xfffffffffffff001, 0x7ff, 0x40, 0xcf5, 0x7, 0x20, 0x4, 0x40, 0x2, 0x8, 0x4, 0x80000000000000, 0xffffffff, 0x9, 0x7fff, 0x6b84, 0x64, 0x5, 0x800, 0x8605, 0x3aa, 0xbfc, 0x3, 0x3, 0x800, 0x6, 0xa9b3, 0x80, 0x1, 0x5, 0x4, 0x6, 0x6, 0x2, 0x4, 0x0, 0x2, 0x2, 0xbe9, 0x3, 0x3, 0x400, 0x2, 0x8, 0x1, 0x9be, 0x644d, 0x7, 0x4, 0x400, 0x5a2, 0x0, 0xffffffffffffffff, 0x8, 0xfff, 0x99, 0xfb, 0xfffffffffffff800, 0x7fffffff, 0x89b2, 0xfffffffffffffe00, 0x8001, 0x200000, 0x8, 0x3, 0x3, 0x6, 0x876, 0x7, 0x7, 0x1, 0x18000, 0x20, 0x7bc, 0x400, 0x7, 0x3, 0x9, 0x0, 0x2, 0x7f, 0x80000000, 0x4]}) socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000440), &(0x7f00000004c0)=0xc) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 02:07:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x6, 0x3f, 0x2, r1}) keyctl$session_to_parent(0x12) 02:07:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r1, &(0x7f0000000000), 0x47ff7ffff) 02:07:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0xa0000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000140)={0x4, 0x69334d52, 0x2, 0x0, 0xe}) 02:07:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffdee) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) write(r2, &(0x7f0000000080)="f6", 0x1) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000004c0)) dup2(r1, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x26, r4}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x8000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x10, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r5, &(0x7f0000000340)={0x1, 0x10, 0xfa00, {&(0x7f0000000280), r6}}, 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000000480)=0xfff) r7 = socket(0x10, 0x803, 0x0) connect$unix(r7, &(0x7f0000000000)=@abs, 0x6e) sendmsg$nl_netfilter(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400f900050720002dbd7000fcdbdf2507000006"], 0x14}, 0x1, 0x0, 0x0, 0x32674265af2b3c91}, 0x20000000) 02:07:51 executing program 2 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x121000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x402200) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r2}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x207) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0x7, 0x8]) [ 772.463336] FAULT_INJECTION: forcing a failure. [ 772.463336] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 772.475554] CPU: 0 PID: 15224 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 772.482414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 772.491872] Call Trace: [ 772.494475] dump_stack+0x185/0x1d0 [ 772.498114] should_fail+0x87b/0xab0 [ 772.501842] __alloc_pages_nodemask+0x600/0x5cc0 [ 772.506604] ? kernel_poison_pages+0x40/0x360 02:07:51 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x36e, 0x3, 0x101, 0x8, 0x4, 0x25, 0x7ff, 0x5, 0x8001, 0x9, 0x2, 0x4, 0x800, 0x4, 0x3ff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000300)="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") ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 772.511104] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 772.516481] ? kernel_poison_pages+0x1a0/0x360 [ 772.521098] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 772.526560] ? get_page_from_freelist+0xac61/0xb740 [ 772.531639] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 772.536782] ? __msan_metadata_ptr_for_store_4+0x10/0x20 [ 772.542267] ? __module_address+0x6a/0x600 [ 772.546610] ? is_bpf_text_address+0xb4/0x4b0 [ 772.551131] ? kmsan_set_origin_inline+0x6b/0x120 [ 772.555989] ? __msan_poison_alloca+0x15c/0x1d0 02:07:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x3) r2 = getpgrp(0x0) capget(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000180)={0x0, 0x2, 0xdd3, 0xfffffffffffffffd, 0xaa31, 0x81}) pipe(&(0x7f0000000000)) ioctl(r1, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) ioctl(r0, 0x5, &(0x7f0000000040)="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") [ 772.560689] kmsan_alloc_page+0x82/0xe0 [ 772.564706] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 772.569487] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 772.574880] ? kmsan_set_origin+0x9e/0x160 [ 772.579168] ? __irqentry_text_end+0x1fb53e/0x1fb53e [ 772.584323] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 772.589902] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 772.595215] ? kmsan_kmalloc+0x94/0x100 [ 772.599230] ? kmsan_slab_alloc+0x10/0x20 [ 772.603497] ? __kmalloc_track_caller+0x953/0xc80 [ 772.608380] ? kvasprintf+0x163/0x330 02:07:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000001c0)={0x1f, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCNXCL(r4, 0x540d) ppoll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={r5, r6+30000000}, &(0x7f0000000140)={0x6}, 0x8) [ 772.612207] ? kasprintf+0x1ec/0x220 [ 772.615945] ? hwsim_new_radio_nl+0x57f/0xda0 [ 772.620473] ? netlink_rcv_skb+0x37e/0x600 [ 772.624748] ? genl_rcv+0x63/0x80 [ 772.628586] ? netlink_unicast+0x1680/0x1750 [ 772.633024] ? netlink_sendmsg+0x104f/0x1350 [ 772.637456] ? ___sys_sendmsg+0xec8/0x1320 [ 772.641794] ? __x64_sys_sendmsg+0x331/0x460 [ 772.646241] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 772.651648] alloc_pages_current+0x6b1/0x970 [ 772.656127] kmalloc_order_trace+0xbb/0x390 [ 772.661530] ? __kmalloc+0x335/0x350 [ 772.665285] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 772.669914] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 772.674562] __kmalloc+0x335/0x350 [ 772.678146] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 772.682886] wiphy_new_nm+0x9e7/0x2870 [ 772.686807] ? __msan_poison_alloca+0x15c/0x1d0 [ 772.691546] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 772.696273] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 772.701344] ? hwsim_new_radio_nl+0x84f/0xda0 [ 772.705887] hwsim_new_radio_nl+0xa8d/0xda0 [ 772.710268] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 772.716133] genl_rcv_msg+0x16c1/0x1850 [ 772.720415] netlink_rcv_skb+0x37e/0x600 [ 772.724518] ? genl_unbind+0x350/0x350 [ 772.728442] genl_rcv+0x63/0x80 [ 772.731757] netlink_unicast+0x1680/0x1750 [ 772.736029] ? genl_pernet_exit+0xa0/0xa0 [ 772.740215] netlink_sendmsg+0x104f/0x1350 [ 772.744490] ? netlink_getsockopt+0xc60/0xc60 [ 772.749017] ___sys_sendmsg+0xec8/0x1320 [ 772.753115] ? __fdget+0x4e/0x60 [ 772.756514] ? __fget_light+0x57/0x700 [ 772.760437] ? __fdget+0x4e/0x60 02:07:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 772.764028] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 772.769417] ? __fget_light+0x6a3/0x700 [ 772.773424] __x64_sys_sendmsg+0x331/0x460 [ 772.777733] ? ___sys_sendmsg+0x1320/0x1320 [ 772.782079] do_syscall_64+0x15b/0x230 [ 772.786002] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 772.791443] RIP: 0033:0x455a99 [ 772.794665] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 772.802439] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 772.809758] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 772.817050] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 772.824456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 772.831757] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000005 02:07:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x80000, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x4000008912, &(0x7f0000000000)="0060e32e8e6dab163b179256197a6b7b988c1a29680d06c7c992305746b334a4250e0bc3115a487400ac078011dcaf0da1283bbf7df2c6590e61db0938e28a18a7294e4b0e31d874ea0f9aa77fa8ef7319cfa0fba17cd0d02d0a80b13ed827783cabd0e5521bdeec718362064382be1bebf9cf2198ebf0ce79725c97db8602230df6bba42fdeddaeb73bfae6f753a96362aa4725b9adb7d7a17fc1dc31ef1bb3e0f7c250965c01d39890f1f553db0d1d84c91d6d8ddd5b0b387602ae222d39b25d148aa2b0fdf478b8987d0e7f72c7e1d9701968b7e39b98090c872ed2cb038c800e57128ec0192f") keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x400000000000000}}, [0x9, 0x3ff, 0xe72, 0x8000, 0xa93, 0x5, 0x8, 0xdb, 0x8, 0x7, 0xffffffff, 0x0, 0x9, 0x8000000000000, 0x1]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) 02:07:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x1}) 02:07:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x800, 0x8000, 0x1, 0x4, 0x0}, &(0x7f00000008c0)=0x10) sendmsg$inet_sctp(r4, &(0x7f00000009c0)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000140)="7a846a538d43341a5923d8be96128706e83ae6be93fe8e157a54dab7a41ff4f29f85fe9dc0f874d2cdad8ae42c90c6ea8b76b32459abc0b40e5e02eada522bac4e5ec6340b6f3f7fc7e3f2b76d34dfdd6405e8456419dc1b35c057f00038305ad7d23168b0b5cb99050c202f670df5eab2bc19163ab9501193a204abe0fffe403eddbcba305c72f57b63a0fe2ed76f9c49ecd7", 0x93}, {&(0x7f00000000c0)="33da8a9594caf94b05c4dbae76a3db974ba528d16916", 0x16}, {&(0x7f0000000200)}, {&(0x7f0000000240)="bf2060ede8c0828d9e59e788321f563fab718d1923d563392bfef2206b980bcc959a7b3f1f1fd960591443e3d4a35fc0c0963e0547fe53e1", 0x38}, {&(0x7f0000000440)="1d6dc18459d2f82816ffe0ec60cf19e3f969e770a34ff83afa1e09329992e9767880b4d62b77acd775dc0335dc704837b5dfd9e7e3ee521634c81a6cec6215f764851060e26c8d024c4ee5f2b04f3014ce2e9e5eda8867ceec01b31e40a54e100996653bc0d0cd49a16c6e33c0738b2cdf47679a71e1e7f9f048914391cf693404869b9dddea74c52fb21842fa7e3cf5ae2a2d2d3e26a409f9b6b569ce7e9619acb0d984be41bae2b6eb1bad012f5f473b72302c198dc4ac1fa4e849df4889a8514b2656afb60b04b4596fc4999d813cb0f5f2de1e9ea20ced62a91d1450e7ba99", 0xe1}, {&(0x7f0000000280)="3a3f3d9f7f97553a9dcc4dd7508396dddce6e9420e89c3824438d4fd06e7", 0x1e}, {&(0x7f00000002c0)="3578000c42a97187999d9f17aefd5fafc0a04c696da39616dfca5b", 0x1b}, {&(0x7f0000000540)="e7adc1d5cbebe3079e72d3a4c12fac0e55b7385f9f6d3e98e7bed90337684055a82defb601ecccbb54a4529a4735d383d51903c77d304186c1627f5f9515969c3f3d23d13f88ccabd2dd96ceca0e2777dabd2b1e16534b51b3f4f9b168dacdae049edd792178c921e0aedb90d2a74abe0ebc2bba92d08afac3cd7210b7cd4ce97f9356bef428b11bbd1e0f612a838cf51c968b2cb06b9019a8eaf68aec80f74339f2e0650bf6f2c99464090226fb7e49ff414b5e86098edd351d0a259032a28e5de05c00d409515e25039c636e26e389bf44e81e387f7c7d3c528596", 0xdc}, {&(0x7f0000000640)="c83bf081c4b54b83332ee5cfd9b51fc26a91d1e09021fa53ae82e58509d33ec67081c56fbe61f8606cc95b8c57986c68b40b651acc1815775d7021c14836deec2e9e2fc050442b3507b9d806deb264917d84397cd14f76c1820ac09ba2a57b9e16f1f0969e5d9a76595786a24ee02eaef88f0527aec62138c2c7cadb0f2f60b484a0f78e935796c32bc12eb72ad522b012828ede86c168748efeeafb1bc8f2e79faf441e1d0d261fd3d648a8bf2360e7e11b171ef231465cf79e1c713d5007799396", 0xc2}, {&(0x7f0000000740)="d24bfd7db43185171eb7fe77add78aa08c5146f2f0e21226a89ad2902f83d09adf2949fbcebe8f4d5f04a3cc2851b88b0d9b2679124b14db6d6be104408f3a99c9a65ff262326857ff86c66f0903ad21addd430f2f52d3ce19b9fea86bbbddf7373fd8055863db554aa370bf022176b74eddff9a6c5a2c04a96ce854234d138354", 0x81}], 0xa, &(0x7f0000000900)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xfffffffffffffffd}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x90a, 0x200, 0x8000, 0xfffffffffffffeff, 0x8001, 0x80000001, 0x2, 0x100000001, r5}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x18}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}], 0xa8, 0x8044}, 0x20000000) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:52 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x480400, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=""/189, &(0x7f0000000280)=""/209, &(0x7f0000000380)=""/100, 0x5000}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000111b0083d79fabcac0491a2403e8", @ANYRES32], 0x20}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x2, 0x2, 0x0, 0x2, 0x9, 0x0, 0x7f}, 0x20) 02:07:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3d, 0x2400) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/29) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xffffffffffff8000, 0x1a6, 0x393, 0x3, 0x8000}) syz_emit_ethernet(0x3a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600002c0000200000009078ac1414aa800000004404000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000000)) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) 02:07:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:52 executing program 2 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) getpgid(0x0) getpgid(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) getpgrp(0x0) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000540)="6e65742f69705fb40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000000000") sendfile(r3, r5, &(0x7f0000000000), 0x7ffffffe) 02:07:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x401, 0x141000) getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f0000000140)=""/151, &(0x7f0000000200)=0x97) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xa9, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffd4, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x3f, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22}, {0x2, 0x4e23, @rand_addr=0x2}, 0x20, 0xffffffffffffffff, 0xfffffffffffffffe, 0x200, 0x7, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x10000, 0x7}) keyctl$session_to_parent(0x12) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x7, 0x4) 02:07:52 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 02:07:52 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4100, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'rose0\x00', 0x200}) r1 = semget(0x1, 0x0, 0x80) semtimedop(r1, &(0x7f0000000240)=[{0x6, 0x0, 0x800}], 0x1, &(0x7f0000000280)) r2 = socket$inet6(0xa, 0x1, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) r3 = socket(0x10, 0x803, 0x0) connect$unix(r3, &(0x7f0000000000)=@abs, 0x6e) 02:07:52 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x5, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x218400, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x6, 0xe77, 0xfffffffffffffffd, 0x1ff, 0x5, 0x9, 0x6, 0xffffffffffffffff, 0x1, 0xfffffffffffffffc, 0x2, 0xff}) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 773.386621] FAULT_INJECTION: forcing a failure. [ 773.386621] name failslab, interval 1, probability 0, space 0, times 0 [ 773.398509] CPU: 0 PID: 15286 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 773.406381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.415794] Call Trace: [ 773.418469] dump_stack+0x185/0x1d0 [ 773.422195] should_fail+0x87b/0xab0 [ 773.426025] __should_failslab+0x278/0x2a0 [ 773.430363] should_failslab+0x29/0x70 02:07:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x1) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 773.434371] __kmalloc_track_caller+0x1ff/0xc80 [ 773.439133] ? kvasprintf_const+0x134/0x3b0 [ 773.443554] kvasprintf+0x163/0x330 [ 773.447283] ? kvasprintf_const+0x134/0x3b0 [ 773.451716] kvasprintf_const+0x134/0x3b0 [ 773.455955] kobject_set_name_vargs+0x11f/0x390 [ 773.460725] dev_set_name+0x1fe/0x230 [ 773.464631] wiphy_new_nm+0x109a/0x2870 [ 773.468714] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 773.473478] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 773.478611] ? hwsim_new_radio_nl+0x84f/0xda0 02:07:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000240)={0x2, 0x49e, 0x4, 0x8, 0x40}) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x0, 0xc912) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x10001, 0x201, 0x7fffffff, 0x3, 0x7, 0x80000001, 0x81, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x5, 0x1d}, 0x8) getpeername$netlink(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendmsg$kcm(r1, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$TIOCSBRK(r5, 0x5427) [ 773.483190] hwsim_new_radio_nl+0xa8d/0xda0 [ 773.487715] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 773.493613] genl_rcv_msg+0x16c1/0x1850 [ 773.497755] netlink_rcv_skb+0x37e/0x600 [ 773.501953] ? genl_unbind+0x350/0x350 [ 773.505950] genl_rcv+0x63/0x80 [ 773.509293] netlink_unicast+0x1680/0x1750 [ 773.513592] ? genl_pernet_exit+0xa0/0xa0 [ 773.517808] netlink_sendmsg+0x104f/0x1350 [ 773.522147] ? netlink_getsockopt+0xc60/0xc60 [ 773.526722] ___sys_sendmsg+0xec8/0x1320 [ 773.530924] ? __fdget+0x4e/0x60 02:07:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) keyctl$session_to_parent(0x12) [ 773.535099] ? __fget_light+0x57/0x700 [ 773.539175] ? __fdget+0x4e/0x60 [ 773.542680] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 773.548244] ? __fget_light+0x6a3/0x700 [ 773.552339] __x64_sys_sendmsg+0x331/0x460 [ 773.556669] ? ___sys_sendmsg+0x1320/0x1320 [ 773.561144] do_syscall_64+0x15b/0x230 [ 773.565268] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 773.570531] RIP: 0033:0x455a99 [ 773.573770] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 773.581898] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 773.589272] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 773.596610] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 773.603961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 773.612343] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000006 02:07:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x28, 0x4}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:07:52 executing program 6: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="4ec6d0a8aafe44ce5accfa9f1a4f146ee428fa11cb10f2ca9fc0f87f69e36d26f66d1d1f9906558b04c34d5d25e7acd49b0a1cdb1e6c8353c7350be13cc25191bcec2c767881d7a9425833f93d50d7fd1b825a6023685a9eacc0b0d46090c4811a3568b22acdeb5fd2a95e937e4de87b44d64f1e554ceaed344f6e8d4664a1af2d9198e69f3d23", 0x87, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000000280)=""/62, 0x3e) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0xffffffffffffffff) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) connect$unix(r2, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x344) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 02:07:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) keyctl$session_to_parent(0x12) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x994, 0x200000) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 02:07:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000080)={0xa0, 0x3, 0x206a, 0x8, &(0x7f0000000140)=[{}, {}, {}]}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001500)={0x0, 0x90, &(0x7f0000001440)=[@in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e20, 0x100}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x1ff}]}, &(0x7f0000001540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001580)={0x0, @in6={{0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x5, 0x400, 0x0, 0x3ff, 0x16}, &(0x7f0000001640)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001680)={0x0, 0x100000000}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001700)={0x0, 0x8}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001bc0)={0x0, 0x34, "8f4529fb2e64ecb1b0cc8fc160866625552bead5f2532a5bc9348fddd7c25dd150868e22ef465ab53e76724a5aad32ebf4961c34"}, &(0x7f0000001c00)=0x3c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001c40)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x2, 0xb0d, 0xd5, 0xdc}, &(0x7f0000001d00)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001d40)={0x0, 0x2}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001dc0)={0x0, @in6={{0xa, 0x4e21, 0x8f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xfffffffffffffd75, 0x80, 0x7fff, 0x6, 0x5}, &(0x7f0000001e80)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000004700)=[{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0xa2, @dev={0xfe, 0x80, [], 0xd}, 0x8}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000001780)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x5, 0x5, 0x5, 0x790abeac, 0xacb, 0x7fffffff, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x201, 0x457, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x200, 0x9, 0x2, 0x7, 0x100, 0x2, r7}}, @authinfo={0x18, 0x84, 0x6, {0x7b4278ce}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8003, 0xa14, 0x0, r8}}], 0xb8, 0x4c010}, {&(0x7f0000001840)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001880)="4f367d957fff2fce06f743b8f81e720fc8272861fc7fc40adda3639a6aad79a2903c0d1e6b0bc771777d382b7d44226bb640e8ed3d4eb78c7b14c64d9763d6fa4bf93ff607d0825401ebc060548f4a3c9c8db07f9dc6d5dd1b1dece5fb9bfaf770182b6b1f57c470ed2de10baca7ed73a6bb9e0f7aee04cd7a131c1b5e0f4e968e0dd10ac80ba2477151bb99cbc36b88aa8bc9b5844e57f4fbdb0960c4b2d67dfd028755e8ce", 0xa6}, {&(0x7f0000001940)="cceeef0b99f7f66918443b042b10195c8e0c95a8935669d052f3a37753b4c51685b894ca3673afe494df4755e3a559495f7e74760a6bdf5796b545287f04ff9952d44b7951a51aebc8115bf45ce165235dcac3c781319b98140c3b6f8dad318d2afda5cc5c5d037b3171e7117e4a1cbc1b62b47c6b7e46165cf02f24c3a3cd48ff71512c530b910331a2ff5f66ecc1dc1a", 0x91}, {&(0x7f0000001a00)="a751d885d0ea736601d85622c294599ecc2849f62438a9f7721b8ca73aa73b9efdc16342b909f2228bc3960cb9147e00f2299afab07b457b3421275166d6731f448d5c7a5f739713dd8f5b9f1095a85a2c0721b7fb21f4187709f9b47f0806fa943aa67d2da6cdca870fd19ccaa2a58c7f9bbc6ee4daa24b9d89f90017c295f422b5fb1bae8048c6184601c40be8872e8f16", 0x92}, {&(0x7f0000001ac0)="e1637738d04cef61ffe63424e092ef393beb4488430d1e880fe0e4613b2fe06a7dd8ff8ea4aa74d6517cf0a20e259de9", 0x30}, {&(0x7f0000001b00)="50e2c90b39816c1e7b17497772a2", 0xe}], 0x5, &(0x7f0000001ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x5, 0x0, 0x80000001, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x2, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xf}}, @authinfo={0x18, 0x84, 0x6, {0x8000}}, @authinfo={0x18, 0x84, 0x6, {0xffffffffffff9a8d}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0xfa21, 0x1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8000, 0x5, 0x4, 0x1, 0x40, 0x200, r12}}], 0x130, 0x50}, {&(0x7f0000002000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, 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0x1000}, {&(0x7f0000003040)="51812b304c6a5c23cfeba6a0bbaa0ae69bd79f10838995f3d7eb230293bba1dc30e0ed284f0131d02fb0a363e2687855fb6d7c6296deee14c5d57b4009c41fd8e2ea4569a5fbc90076bf028b5eb41d11f09d7b582b7206217d7479013f1f788e9d52b268a58549eb60", 0x69}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000003100)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000004600)=[{&(0x7f0000003140)="8f7f339b1665143cf7040019a3389f205bd895db2afc0e670e6d4fb479e516c6e4a0547d271d66d4fd2d69a008b4953e4f3369a839c123bf77d8b7f661579c0d578e42f45a0d1bed72f78697ead37baa55164bfc7346a303fa153fcb7c8e03c713107b4e3e9bde84c0a200c6ab9623fd62a217e1654502e946f70aae1153ecb75adcdeead3bc860e122854e4048cb2b0c872", 0x92}, {&(0x7f0000003200)="426fdbe4244c5554f66a4678a75c49266a459958c43ecbd58a1530f2799c3e87", 0x20}, {&(0x7f0000003240)="1225736e6d6589cd52d5d50f09e82513fe29926162fb05711850328bc89c12725662a93aac3c62535b399878841b98760bef15c3591e6e443bb23acbe537af61f0b9c41a28245889170a87b5c41513f1e5badd9e757e1b972ca8de63ab20ef3fed126c5c0166b1ad4316c1999245965c9630101aa447d202", 0x78}, {&(0x7f00000032c0)="87324a202d6f848fccd8cc8de9bcc8ac5cfc636854b28e558fdc0c6db758a00dd470f7fa841ad2de7408332ea786278fcf8b31d3418c7f47f437ee19c9b90a6c40a829411133d212d22d421a16f921a296dcca4a171cb693ac7191b3563533042ef4a2b1e193462b2a0a54754cb7446274", 0x71}, {&(0x7f0000003340)="ef1a65059ca37399f82354d5b852ece4d8dc13e1f03f9fe927bed564d56e6eab8a9115144ba51bd6153fcef7864e12ae2451", 0x32}, {&(0x7f0000003380)="7373cbacc1296b9165259bdd49c843bfc1bfcd0997e2020e06", 0x19}, {&(0x7f00000033c0)="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", 0x1000}, {&(0x7f00000043c0)="f8a9a8009d22a5a4f1b569a2d8eea06d20186f94166b997b3b20871e92c84aff29b73edc4ca6287d00a851e4fb5c8cf34128b4f04807623349f71a2d1b7c90cb5746d387375a4042fcbf334ff671d97dc438e2580bc1d7", 0x57}, {&(0x7f0000004440)="fbd35c6f3a769abb482f0179e98b03b79dd74f9e4b678305100ce3e27fa1335aeee88794b6a06a651cdbab085463683b118e8867cc5f1308d6ea68f05f60e1f3a42e751fc84e801392fd85de7293b3185e58d77023da76300bb66a391d235c44f3bf2f9158ea59f6fe355878cdd7d6b64035d1e40e02ba7a94fdff14e641d9c46263a3e4a4", 0x85}, {&(0x7f0000004500)="5f68dfbaefc78154662a4e2d0abb9989d7f464b7c86bc337967d2f9eaa4a55e30a4cd2b935b927663e6853f2507d70d7355615ca16463594ca7b473ed2a938f2db0f720c68c4a650a6c85f81ffbe1601ab5aadd4ebbd162cf84740c193d4bc9199799a3bc8f0f737a154fb6ed2ce63ef46c65ac362acb086d520749b71b41b3bcf7b53858401af9fa19ea831d9970d8d5ae543dffeabee4524c0124015c1a475d5b1fa259ef6e7dbed7cf2712f5fbd2ad237c884c0b3b4bba36e8824fc80f040037b53266c", 0xc5}], 0xa, &(0x7f00000046c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x38ce}}], 0x30, 0x44000}], 0x4, 0x1) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000200)) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000040)) sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:07:53 executing program 2 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x6}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2}, {}, 0x8040000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r4 = socket$inet6(0xa, 0x1, 0x2) r5 = dup3(r4, r1, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r5) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f00000000c0)={0x7ff}, 0x8) r6 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) 02:07:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) sendto(r0, &(0x7f0000000140)="1f553ba31f38f532940e08dff15f52f6600a31ac7e63296b2a7a5d10668a50537571d1ffa14f0f70d1c204e874ec8f7b4b3e9a7356ed38b036bc5c90b58eae3fb17a", 0x42, 0x20000010, &(0x7f00000002c0)=@can={0x1d, r2}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000001000000000000000000040000000000110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000240)=""/143, 0x8f}], 0x2, &(0x7f0000000300)=""/202, 0xca, 0x400000000}, 0x1}, {{&(0x7f0000000400)=@sco, 0x80, &(0x7f0000001840)=[{&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/1, 0x1}, {&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000640)=""/185, 0xb9}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/193, 0xc1}, {&(0x7f0000001800)=""/22, 0x16}], 0x8, 0x0, 0x0, 0x3ff}, 0x5}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/226, 0xe2}, {&(0x7f0000001a80)=""/204, 0xcc}, {&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/204, 0xcc}, {&(0x7f0000001cc0)=""/207, 0xcf}], 0x6, &(0x7f0000001e40)=""/240, 0xf0, 0x7fffffff}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001f40)=""/202, 0xca}], 0x1, &(0x7f0000002080)=""/25, 0x19, 0x4}, 0x832f}, {{&(0x7f00000020c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002140)=""/75, 0x4b}, {&(0x7f00000021c0)=""/61, 0x3d}], 0x2, &(0x7f0000002240)=""/145, 0x91, 0x7fffffff}, 0x3}], 0x5, 0x20, &(0x7f0000002440)={0x77359400}) keyctl$session_to_parent(0x12) r1 = add_key$user(&(0x7f0000002580)='user\x00', &(0x7f00000025c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002600)="d63b87a1368d1b79a0d665afb26b6a30ea3d9a748fb0db8beb0fa8c2851472f477", 0x21, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000002840)=""/166, 0x78) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002480)={0x0, 0x43}, &(0x7f00000024c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002500)={r2, 0x2}, 0x8) syz_open_dev$loop(&(0x7f0000002540)='/dev/loop#\x00', 0x2, 0x40) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002700)={r2, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000000}}, [0x4, 0x4, 0x748c, 0x1, 0x9, 0x0, 0x8, 0x4, 0x6, 0x0, 0x8, 0x49a, 0x20, 0x3, 0x100000001]}, &(0x7f0000002800)=0x100) socket$inet6_sctp(0xa, 0x5, 0x84) 02:07:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) recvmmsg(r1, &(0x7f0000000dc0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/209, 0xd1}], 0x8, &(0x7f0000000700)=""/49, 0x31, 0x25f}, 0x4}, {{&(0x7f0000000740)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/2, 0x2}], 0x2, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000000940)=@generic, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/211, 0xd3}], 0x1, &(0x7f0000000b00)=""/68, 0x44, 0x2}, 0x6}, {{&(0x7f0000000b80)=@pppol2tp, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c00)=""/149, 0x95}], 0x1, &(0x7f0000000d00)=""/131, 0x83, 0x304d}, 0x9}], 0x4, 0x100, &(0x7f0000000ec0)={0x0, 0x1c9c380}) 02:07:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000200)='/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000200)) chroot(&(0x7f0000000040)='./file0\x00') syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x0, 0xee00, 0x0, 0x0, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000000640)='mountinfo\x00') preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) [ 774.354842] FAULT_INJECTION: forcing a failure. [ 774.354842] name failslab, interval 1, probability 0, space 0, times 0 [ 774.367047] CPU: 0 PID: 15343 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 774.374638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.384066] Call Trace: [ 774.386758] dump_stack+0x185/0x1d0 [ 774.390584] should_fail+0x87b/0xab0 [ 774.394385] __should_failslab+0x278/0x2a0 [ 774.398746] should_failslab+0x29/0x70 [ 774.402717] __kmalloc+0xbe/0x350 [ 774.406249] ? rfkill_alloc+0x1b1/0x5b0 [ 774.410280] ? strlen+0x51/0xa0 [ 774.413630] rfkill_alloc+0x1b1/0x5b0 [ 774.417516] ? device_initialize+0x553/0x6d0 [ 774.422002] ? wiphy_new_nm+0x1eda/0x2870 [ 774.426227] wiphy_new_nm+0x1f57/0x2870 [ 774.430301] ieee80211_alloc_hw_nm+0x4d7/0x2c00 [ 774.435152] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 774.440244] ? hwsim_new_radio_nl+0x84f/0xda0 [ 774.444824] hwsim_new_radio_nl+0xa8d/0xda0 [ 774.449254] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 774.455136] genl_rcv_msg+0x16c1/0x1850 [ 774.459369] netlink_rcv_skb+0x37e/0x600 [ 774.463574] ? genl_unbind+0x350/0x350 [ 774.467552] genl_rcv+0x63/0x80 [ 774.470906] netlink_unicast+0x1680/0x1750 [ 774.475240] ? genl_pernet_exit+0xa0/0xa0 [ 774.479434] netlink_sendmsg+0x104f/0x1350 [ 774.483765] ? netlink_getsockopt+0xc60/0xc60 [ 774.488339] ___sys_sendmsg+0xec8/0x1320 [ 774.492462] ? __fdget+0x4e/0x60 [ 774.495863] ? __fget_light+0x57/0x700 [ 774.499785] ? __fdget+0x4e/0x60 [ 774.503223] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 774.508649] ? __fget_light+0x6a3/0x700 [ 774.512666] __x64_sys_sendmsg+0x331/0x460 [ 774.516967] ? ___sys_sendmsg+0x1320/0x1320 [ 774.521320] do_syscall_64+0x15b/0x230 [ 774.525276] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 774.530938] RIP: 0033:0x455a99 [ 774.534162] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 774.542039] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:07:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2004, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) semget(0x0, 0x3, 0x400) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioprio_set$pid(0x3, r1, 0x6) r2 = socket(0x10, 0x803, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/84, 0x54}], 0x1, &(0x7f0000000200)=""/139, 0x8b, 0xffffffffffffffff}, 0x2100) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) 02:07:53 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000000280)={0x31, 0x9, 0xfff}) keyctl$session_to_parent(0x12) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)={0x9, 0x6, 0x0, [{0x4, 0x7, 0xf4, 0x7, 0x109, 0x6, 0x8001}, {0x4, 0x80, 0x8, 0xffffffffffffffff, 0x6, 0xd9, 0x7}, {0x100000001, 0x1, 0xffffffffffff0000, 0x29bd, 0x0, 0x0, 0x7ff}, {0x8, 0x1, 0xdf9d, 0x2, 0x0, 0x401, 0x4}, {0x9, 0x6, 0x1, 0x3fffffffc, 0x6, 0x401, 0x4}, {0x0, 0xf4, 0x401, 0xee6, 0x80000000, 0x0, 0x100}]}) [ 774.549415] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 774.556737] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 774.564078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 774.571405] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000007 02:07:53 executing program 2 (fault-call:1 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x800, &(0x7f0000000140)="a3b773ddd7c2a6f9c78c388ca9609b24c7f2e0f7ab62ad99b1e3e567697b682618f4ef55beece9a53e1e50a61e1c7be353d6156d1ae8b72dd0c901e7e1d06f36a48ce9a7686402e97cbcb0eb55f07e5a77f079be62400ada77e3332f2360360f3e6cf932d902de4dfb5820c407f3eaddadea0b") r1 = socket(0x10, 0x803, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x3, 0x3, 0x2, 0x9, 0x1ff, 0x2}, 0x20) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2f8) listen(r0, 0x2000110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000100)={0x10000, 0x4, [0x1]}) fcntl$dupfd(r1, 0x0, r0) 02:07:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") fallocate(r0, 0x0, 0x0, 0x5) keyctl$session_to_parent(0x12) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 02:07:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) ioctl$TIOCSBRK(r2, 0x5427) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000000000008000000000000000c00110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) [ 774.849241] FAULT_INJECTION: forcing a failure. [ 774.849241] name failslab, interval 1, probability 0, space 0, times 0 [ 774.860928] CPU: 0 PID: 15368 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 774.868091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.877528] Call Trace: [ 774.880266] dump_stack+0x185/0x1d0 [ 774.884019] should_fail+0x87b/0xab0 [ 774.887853] __should_failslab+0x278/0x2a0 [ 774.892223] should_failslab+0x29/0x70 [ 774.896224] __kmalloc_node+0x22f/0x1200 [ 774.901021] ? kmsan_set_origin_inline+0x6b/0x120 [ 774.905978] ? kvmalloc_node+0x197/0x2f0 [ 774.910127] ? __msan_poison_alloca+0x15c/0x1d0 [ 774.914991] kvmalloc_node+0x197/0x2f0 [ 774.919007] bucket_table_alloc+0xcb/0xbc0 [ 774.923382] rhashtable_init+0x9dd/0xc70 [ 774.927573] rhltable_init+0xcd/0x150 [ 774.931446] sta_info_init+0x5e/0x260 [ 774.935321] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 774.940083] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 774.945133] ? hwsim_new_radio_nl+0x84f/0xda0 02:07:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000001100)) getrandom(&(0x7f0000000100)=""/4096, 0x1000, 0x2) 02:07:53 executing program 0: r0 = socket$inet6(0xa, 0x10000003, 0xfffffffffffffe01) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x1ffffffffffffff, 0x0) ioctl(r1, 0x2, &(0x7f0000000440)="b47012cf2f69a3e30cc1561d023078789381981f44fb86732f136a1fbaa81e91861f294e60df88751b2cfe6c37e3769c6efe235d07ee2f8b82dbe70babf98a9596423853e75b383b58420c2e04a8738e122393c35f2d2e8d86eda505d374ea2f8bc0c3a965265b99efc7f7e60750a13b3fc24c8912223c543f0f69f11e7ceac029bc3bfa2396364598c28f852728eeed75a40d9da1b4e59e89a1422d002931d307a90eedbf2b1571a5bf00df00f6b07ad7bd7f95d5fdb478e5d45fe74307c98c70eafd0a91e31d") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") ioctl$TIOCGPTPEER(r3, 0x5441, 0x20c6) bind$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$TIOCCBRK(r3, 0x5428) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x210002, 0x0) [ 774.949708] hwsim_new_radio_nl+0xa8d/0xda0 [ 774.954123] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 774.959995] genl_rcv_msg+0x16c1/0x1850 [ 774.964130] netlink_rcv_skb+0x37e/0x600 [ 774.968375] ? genl_unbind+0x350/0x350 [ 774.972374] genl_rcv+0x63/0x80 [ 774.975799] netlink_unicast+0x1680/0x1750 [ 774.980139] ? genl_pernet_exit+0xa0/0xa0 [ 774.984385] netlink_sendmsg+0x104f/0x1350 [ 774.988757] ? netlink_getsockopt+0xc60/0xc60 [ 774.993343] ___sys_sendmsg+0xec8/0x1320 [ 774.997637] ? __fdget+0x4e/0x60 [ 775.001118] ? __fget_light+0x57/0x700 [ 775.005108] ? __fdget+0x4e/0x60 [ 775.008648] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 775.014176] ? __fget_light+0x6a3/0x700 [ 775.018284] __x64_sys_sendmsg+0x331/0x460 [ 775.022627] ? ___sys_sendmsg+0x1320/0x1320 [ 775.027085] do_syscall_64+0x15b/0x230 [ 775.031159] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 775.036407] RIP: 0033:0x455a99 [ 775.039636] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 02:07:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) keyctl$session_to_parent(0x12) [ 775.048052] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 775.055640] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 775.062968] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 775.070274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 775.077609] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000008 02:07:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = semget$private(0x0, 0x3, 0x100) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0xffff, 0x200, 0x1, 0xd14, 0x2]) r2 = socket(0x10, 0x803, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfff, 0x7fff, 0x40, 0x40, 0x3, 0x3e, 0x0, 0x29d, 0x40, 0x3ba, 0x6, 0xff, 0x38, 0x1, 0x80c, 0x1, 0x36df}, [{0x5, 0xc0f3, 0x2, 0x3, 0x800, 0x4, 0xfffffffffffffffa, 0xfffffffffffff801}, {0x7, 0x8, 0x7, 0xcf32, 0x0, 0x6, 0x6, 0x101}], "6d7458fa0c5f24a49a6b01112cdbee8630ace36ad58ae8ecb447930fa45c053f977c68982ad65e50ad2053c103a36cf064875f8249ab9c313f77", [[], [], [], [], [], [], [], []]}, 0x8ea) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) 02:07:54 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x9, 0x0, 0x1000, 0x5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1000, 0xffffffffffffff00}, &(0x7f0000000200)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r2, 0x6c, &(0x7f0000000040)="f619dc2125c7c6253b01f3ba9c060abda176d99363e7cef85af37d430e098fbdd0ef90b98c72f2338a4b8e8fd1e2e6a40cff7e4ca30b9d6fc16bcfcdee00b84e46a59b08e7821ddcb05960bbb50aab3e38ff1e665a4e") 02:07:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f00000001c0)="295ee1311f16f477671070") r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x11) accept4$alg(r2, 0x0, 0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008910, &(0x7f0000000000)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:54 executing program 2 (fault-call:1 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0x1001}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x3a, @rand_addr=0x4, 0x4e20, 0x3, 'sh\x00', 0x3d, 0x4, 0x51}, 0x2c) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000140)) 02:07:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sched_rr_get_interval(r1, &(0x7f0000000240)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40082, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x10001, 0x1) keyctl$session_to_parent(0x12) tee(r3, r3, 0x7fff, 0x0) setresuid(r2, r2, r2) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000080)={0x0, 0x6, 0x1eb7, 0x101, 0xdd2}) futex(&(0x7f0000000000), 0x9, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) 02:07:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0xffffffffffffc000) [ 775.455527] FAULT_INJECTION: forcing a failure. [ 775.455527] name failslab, interval 1, probability 0, space 0, times 0 [ 775.467052] CPU: 0 PID: 15407 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 775.473942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 775.483352] Call Trace: [ 775.486054] dump_stack+0x185/0x1d0 [ 775.489769] should_fail+0x87b/0xab0 [ 775.493560] __should_failslab+0x278/0x2a0 [ 775.497890] should_failslab+0x29/0x70 [ 775.501871] __kmalloc_node+0x22f/0x1200 [ 775.506048] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 775.511561] ? kvmalloc_node+0x197/0x2f0 [ 775.515895] kvmalloc_node+0x197/0x2f0 [ 775.519876] alloc_bucket_spinlocks+0x25f/0x3f0 [ 775.524663] bucket_table_alloc+0x33f/0xbc0 [ 775.529207] rhashtable_init+0x9dd/0xc70 [ 775.533392] rhltable_init+0xcd/0x150 [ 775.537279] sta_info_init+0x5e/0x260 [ 775.541304] ieee80211_alloc_hw_nm+0xcf1/0x2c00 [ 775.546077] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 775.551143] ? hwsim_new_radio_nl+0x84f/0xda0 [ 775.555745] hwsim_new_radio_nl+0xa8d/0xda0 [ 775.560353] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 775.566429] genl_rcv_msg+0x16c1/0x1850 [ 775.570514] netlink_rcv_skb+0x37e/0x600 [ 775.574667] ? genl_unbind+0x350/0x350 [ 775.578682] genl_rcv+0x63/0x80 [ 775.582027] netlink_unicast+0x1680/0x1750 [ 775.586360] ? genl_pernet_exit+0xa0/0xa0 [ 775.591295] netlink_sendmsg+0x104f/0x1350 [ 775.595648] ? netlink_getsockopt+0xc60/0xc60 [ 775.600239] ___sys_sendmsg+0xec8/0x1320 02:07:54 executing program 1: r0 = socket$inet6(0xa, 0x20000040000001, 0x3990) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x21c800) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x40) keyctl$session_to_parent(0x12) [ 775.604392] ? __fdget+0x4e/0x60 [ 775.607843] ? __fget_light+0x57/0x700 [ 775.611835] ? __fdget+0x4e/0x60 [ 775.615329] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 775.620835] ? __fget_light+0x6a3/0x700 [ 775.624946] __x64_sys_sendmsg+0x331/0x460 [ 775.629453] ? ___sys_sendmsg+0x1320/0x1320 [ 775.633852] do_syscall_64+0x15b/0x230 [ 775.637835] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 775.643085] RIP: 0033:0x455a99 [ 775.646324] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 02:07:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) setpriority(0x3, r1, 0x100000001) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x2, 0x101, 0x101, 0x1e2, 0x4}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)={r2, 0xda, "a32278d09490454d4bb8e31573edcca8969e6dbba02b1001b0ebc07c1e6506da20112762f1aa55c0bb7a23811101c7816aa22823e48b8546175db7aee72618401c306dfb7ce7e3e9f19783fee802e4ee2cdbfdff0a661d6dccea301c7897c325ee0cdeaccdaa6cb8846111199cc4a0b6f465277f98411e4b62d8e8501727f14b573ce3c2b8deda8b737ed5e413badfb4b3e9979089d2020071ac9e43d804f9c7f58d2575e54b346b1c1a51bb0b0b2e2fc019d42a45ebd41e22b5b57c9c3b1f5f14368fe710f53ed5ad920bcee227112800000000000000000000"}, &(0x7f0000000240)=0xe2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r3, 0x400, 0x30}, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x88000, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2040, 0x0) renameat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00') keyctl$session_to_parent(0x12) 02:07:54 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}]}, 0x28}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x240001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0xc, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1}, 0x0) 02:07:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) wait4(r4, &(0x7f0000000080), 0x8, &(0x7f0000000140)) [ 775.654112] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 775.661445] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 775.668774] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 775.676106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 775.683447] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000009 02:07:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='rdma.max\x00', 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x802, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:54 executing program 6: r0 = socket$inet6(0xa, 0x200001, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:54 executing program 2 (fault-call:1 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 776.039762] FAULT_INJECTION: forcing a failure. [ 776.039762] name failslab, interval 1, probability 0, space 0, times 0 [ 776.051449] CPU: 0 PID: 15446 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 776.058429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 776.067833] Call Trace: [ 776.070502] dump_stack+0x185/0x1d0 [ 776.074380] should_fail+0x87b/0xab0 [ 776.078335] __should_failslab+0x278/0x2a0 [ 776.082662] should_failslab+0x29/0x70 [ 776.086633] __kmalloc_track_caller+0x1ff/0xc80 [ 776.091502] ? kasprintf+0x1ec/0x220 [ 776.095329] kvasprintf+0x163/0x330 [ 776.099117] ? kasprintf+0x1ec/0x220 [ 776.102872] kasprintf+0x1ec/0x220 [ 776.106470] ieee80211_alloc_led_names+0x140/0x670 [ 776.111885] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 776.116738] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 776.121787] ? hwsim_new_radio_nl+0x84f/0xda0 [ 776.126382] hwsim_new_radio_nl+0xa8d/0xda0 [ 776.130795] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 776.136658] genl_rcv_msg+0x16c1/0x1850 [ 776.140781] netlink_rcv_skb+0x37e/0x600 [ 776.144903] ? genl_unbind+0x350/0x350 [ 776.148830] genl_rcv+0x63/0x80 [ 776.152126] netlink_unicast+0x1680/0x1750 [ 776.156406] ? genl_pernet_exit+0xa0/0xa0 [ 776.160614] netlink_sendmsg+0x104f/0x1350 [ 776.164938] ? netlink_getsockopt+0xc60/0xc60 [ 776.169520] ___sys_sendmsg+0xec8/0x1320 [ 776.173648] ? __fdget+0x4e/0x60 [ 776.177072] ? __fget_light+0x57/0x700 [ 776.181038] ? __fdget+0x4e/0x60 [ 776.184463] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 776.189892] ? __fget_light+0x6a3/0x700 [ 776.193944] __x64_sys_sendmsg+0x331/0x460 [ 776.198217] ? ___sys_sendmsg+0x1320/0x1320 [ 776.202578] do_syscall_64+0x15b/0x230 [ 776.206556] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 776.211804] RIP: 0033:0x455a99 [ 776.215004] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 776.222770] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 776.230096] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:07:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:07:55 executing program 1: r0 = socket$inet6(0xa, 0x1000806, 0x4000000000000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000000)="e51e78cb6b4bc221bace59d56e7e21bd03ff1d03f7b6034e5c9077fc1d184b847f891c8118a9f3f92cfc55448d7fb1623312699d548b3160050bce2e1ca102dba93069926c9c8485e3f3973347180f2164cb13ab1ce18db97c298104f9cc64cb5afd5f57e0f7a65ce2b4575b98097591a90d7900f6866cd522b8506d140548fddfb1b8eeb33c401d7f81ff0cdf71dfd9eb34b1c584ddc7e2839dda5bb660893d374fbe69019daadfeba69fe25fa1fd6626d5a52a185b285c85ea3e3c283c5c0b31e6344b0d3bd87f6dbc99094d4968159c58de") ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x541240) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x20, {{0x2, 0x4e23, @rand_addr=0x7}}}, 0x88) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x200011000000001a) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) nanosleep(&(0x7f0000000340)={0x0, 0x989680}, &(0x7f00000002c0)) 02:07:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f00000001c0)="295ee1311f16f477671070") r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x11) accept4$alg(r2, 0x0, 0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x20000000001, 0x80000000) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000300000000000000040000000c00110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) 02:07:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) [ 776.237424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 776.244935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 776.252251] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000a 02:07:55 executing program 1: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x102, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x440100, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/7) keyctl$session_to_parent(0x12) socketpair(0x8, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x402}) 02:07:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000480)="290900000067507049d3889a07e18b88f6ddae47871ca8f985f6087ab27db6919188682d31ed91b736664ecad5f73aff87cf1e83cd193a2525d4a0560386fc31036665319dac3c73ef3ba31cbd9e9dde456aec7af5bc9a89cd98c7070d5c20806605de6f566dc11e0b4a54d963fb806808ce7de9931434") r1 = socket(0x10, 0x803, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x40, 0x4, @thr={&(0x7f0000000200)="5cbf4e469c9bf30ea07c30d73d081156e6282270d1a7fe55be34b7305d31e5a6b96590a8fbdd1cfa7169081c7b61ab738151a2dca6782f73a49bccd58d2442b305d8262fed5cb759b27b9cb93a367d1f64dd5d8da28c499e0b719339ecc3234cb536009121592fca7351815f6f13c41cb5b577001ad494b87f7fad88596bdba6a242faf30ecc443794cb5f1c486ff5f36f96b14da1447c95045d48f5e31ff1d7648dd6ca29bf145d74dd6722fc805acec990f3c759d6088a85fa6281041b002b114e", &(0x7f0000000300)="14f42932231c62ef21c4faded6b9af8723cf2af6866b8a00acc33ce35548dac179aea7b1895438545fc90c3f45e1fa59a707611721478925138fc9d778e40bd9532ba05a367870397deeea7ee3b08052ea098b5795ffff7a83d93a51cd5bc54d3c4ba914ed95074a7f8c24f5428a54e63696e63589da53a345d77e81b49ceed3dc9408b40fc842faab8ceca7835d7eb74aa6322b4961e897b78167"}}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000400)={{r3, r4+10000000}}, &(0x7f0000000440)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) move_pages(r5, 0x1, &(0x7f0000000140)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000180)=[0x0, 0xffffffff, 0x80ab, 0x2, 0x40, 0x40, 0x7], &(0x7f00000001c0)=[0x0], 0x6) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) fchmod(r1, 0x22) 02:07:55 executing program 2 (fault-call:1 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x64a1, 0x84000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x180, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r0, r2}) r3 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={r0}) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000140)=""/13) r6 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") ioctl(r4, 0x4, &(0x7f0000000040)="8f543feff62e0ea769b4d27257d012d99eb6678ee45edd084bcb3972accc711fa2b177deac25152191388a1aa7db9ce4f1908026ae5624282203baf557fda35549609bd3ff9ab2f510e23259c1fb970f88d7d44cddca3ea80e67564691") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r5, r6, 0x7, 0x1}, 0x10) sendfile(r4, r6, &(0x7f0000000000), 0x7ffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x159600, 0x0) 02:07:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") pread64(r0, &(0x7f0000000440)=""/226, 0xfffffffffffffe23, 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) keyctl$session_to_parent(0x12) 02:07:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x803, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'veth1_to_bridge\x00', 0x2}, 0x18) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) [ 776.660871] FAULT_INJECTION: forcing a failure. [ 776.660871] name failslab, interval 1, probability 0, space 0, times 0 [ 776.672320] CPU: 0 PID: 15480 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 776.679390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 776.688801] Call Trace: [ 776.691477] dump_stack+0x185/0x1d0 [ 776.695191] should_fail+0x87b/0xab0 [ 776.699005] __should_failslab+0x278/0x2a0 [ 776.703321] should_failslab+0x29/0x70 [ 776.707286] __kmalloc_track_caller+0x1ff/0xc80 [ 776.712027] ? kasprintf+0x1ec/0x220 [ 776.715854] kvasprintf+0x163/0x330 [ 776.719558] ? kasprintf+0x1ec/0x220 [ 776.723356] kasprintf+0x1ec/0x220 [ 776.727001] ieee80211_alloc_led_names+0x2bf/0x670 [ 776.732019] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 776.736880] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 776.741954] ? hwsim_new_radio_nl+0x84f/0xda0 [ 776.746548] hwsim_new_radio_nl+0xa8d/0xda0 [ 776.750992] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 776.756883] genl_rcv_msg+0x16c1/0x1850 02:07:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}], 0x1, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f00000003c0)=""/15, 0xf}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000140)="295ee1311f16f47767107013f9d1b0aea53c4c8470f112010d72f71e951966279050d0da3d25f627cc9b6ea29890ff3667b53f9548e6b2b18053695dff7eff8d59618bec69013f00bafe3be2ebce9f9b") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002600b2c5ccaa1a844dc8260004fa00000c08110008030000", @ANYRES32], 0x20}, 0x1}, 0x0) [ 776.760987] netlink_rcv_skb+0x37e/0x600 [ 776.765155] ? genl_unbind+0x350/0x350 [ 776.769153] genl_rcv+0x63/0x80 [ 776.772513] netlink_unicast+0x1680/0x1750 [ 776.776867] ? genl_pernet_exit+0xa0/0xa0 [ 776.781127] netlink_sendmsg+0x104f/0x1350 [ 776.785494] ? netlink_getsockopt+0xc60/0xc60 [ 776.790096] ___sys_sendmsg+0xec8/0x1320 [ 776.794312] ? __fdget+0x4e/0x60 [ 776.797875] ? __fget_light+0x57/0x700 [ 776.801850] ? __fdget+0x4e/0x60 [ 776.805301] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 776.810743] ? __fget_light+0x6a3/0x700 [ 776.814811] __x64_sys_sendmsg+0x331/0x460 [ 776.819135] ? ___sys_sendmsg+0x1320/0x1320 [ 776.823511] do_syscall_64+0x15b/0x230 [ 776.827473] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 776.832717] RIP: 0033:0x455a99 [ 776.835970] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 776.843762] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 776.851196] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:07:55 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000001, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) r3 = syz_open_dev$adsp(&(0x7f00000009c0)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x8c300) sendmmsg$unix(r0, &(0x7f0000000a80)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000300)="ebd63753a6eb84013746b3456526202c455e6030e9f88b8af576bf63ace6d9c9", 0x20}, {&(0x7f0000000340)="22362c92deff778b4a4080b388c3e640d4f98491fd58edc27efa31f9e6258d24df954ad2a7f4bcfeda1aa5a9ab1269dd438860ab0c88ee1948b8bc422b2198b463b9017fe6543b4913b615c744f0401c94e8482c01748c0787aedfa04b3040bf1828dca2a2adad934c5f271a78c8a2568688ee3f", 0x74}, {&(0x7f00000003c0)="1e48075c1fc538920dc845bbd2961c3e83659e542034753a4c67cf5f5f5f54152750547910ed658cb3fad93a42622b756ede5460234693a3854030a18693b6ac3fd990ccfa7c1df45f25b4245afe21de9cab68fc7c09a280036ae69a5e8c40956440c6ccd4e204476a3f65383e6e0cee1dc57557e93a17", 0x77}, {&(0x7f0000000440)="eb5e07722ab89dfe674a19aa97c3cc68b94d9cc6d81f7d4ef46f49b440fe1573e0a01abc66b703d418e14ec6984c684a8a5c9298227e774daa5c07c8cac0ee33ea445f8f4b5d2b6b1e0eb86010765bcce93de8db9640b93b127f", 0x5a}, {&(0x7f00000004c0)="2c9899e2b6c0ad0edae3e1d5a451e233ff5b5824df6aad75679cd4080855d014b14466837d74ebd156dcc84e776b9a45ec47096316c99c8d2cae189ce0c1c0345a26560f9040e94d848c8ed3b7c6c9aa3d98fdc7819f341dd940d0b02eab984789e37d73af8d1af558583c591062b118f872cdd23ea830fe0bd52bb5294f9de2ed226806f04e714a64f998d2ec501590a3514490401c", 0x96}, {&(0x7f0000000580)="fd", 0x1}, {&(0x7f00000005c0)="ace9fdee05d850c59265098b8d05b8864ba4711c54ea528db01080ea34d9a369d7ec6fb20de6938a38b98bb1b6c3e842ef6dc13163f89c6e27254e510ca522e045a9e449a0904cfa3df9609d6d99af8cb73e45cd4a45eaacc46b3deb4b134d95721f6473df803cbcb92d1a27e167203630fa762b346ff5960d05ecec40ecd95a6c1fe4d295bcc24298f9d8ee3f72bf8a96860387c9fbd7d28b6313bebd784a98c729921044f1ffb1e6a79e2a4799b49c31e5987d02607cbf0b724a416933d8c7d8e76edb91ee2ed8195c6ae7601e4eccd738dc8a3893ba233c8cd769bc980606cfa5708acc90c115", 0xe8}, {&(0x7f00000006c0)="c6976f8983f373bd866e621a802f304cac210866a27cfd7141704905dd9dab60a07c985613173901630edb6b6503bf6ba04cedb97a27649f049562e88dd8cee1b1067dea85e24368b96a2e2bdbf2b0ecdee5b0d8a285ed57", 0x58}], 0x8, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r3]}], 0x48, 0x4008041}], 0x1, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x3, 0xb5c}, &(0x7f00000001c0)=0x8) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000200)={0x43, ""/67}) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r6 = socket(0x10, 0x803, 0x0) connect$unix(r6, &(0x7f0000000000)=@abs, 0x6e) 02:07:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setpipe(r0, 0x407, 0xffff) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 776.858575] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 776.865956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 776.873385] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000b 02:07:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 02:07:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") io_setup(0x3, &(0x7f0000000040)=0x0) io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)="958547daafcb235eef191e556d67a9929176e41e8c79bf24931e91d327c96a389cfd6fae69328afabdf15de42588d6e87f424cea14887600abdf768cee3401a1e327a013da47034e13703df7785b61ead458d23a1d5f5df71a81016bc7184d468a2931be4653392c58b863f3e50136c27de169ae0c6edf5643739f7724342b64c8d7a4982c4c9f134fec7660d800d5ad4ed7683fa45ae549932cd5653d28148b16c84a3b31ef9d48e40fc37b0bc2933f8590d6abe811bfe7675e978b95afe160517706f0a7cd99517a5903a3445d39e4962e4edff491f8d59ae748a11544b39895bd624483a7e0dbd5c761ad", 0xec, 0x100000000, 0x0, 0x1, r3}, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000240)=0xfffffffffffff000, 0x8) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:07:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x16acdae1, 0x64, 0x9, 0x500, 0x401, 0x2, r2}) 02:07:56 executing program 2 (fault-call:1 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x1010}, {r0, 0x80}, {r0, 0x6020}, {r0, 0x1281}, {r0, 0x1000}, {r0, 0x400}], 0x7, 0xfffffffffffffa4c) syncfs(r0) socket$l2tp(0x18, 0x1, 0x1) 02:07:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000092f8b4720000000000000000040000000c00110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x170e) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 777.333828] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 777.423009] FAULT_INJECTION: forcing a failure. [ 777.423009] name failslab, interval 1, probability 0, space 0, times 0 [ 777.434619] CPU: 1 PID: 15520 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 777.441767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 777.451179] Call Trace: [ 777.453863] dump_stack+0x185/0x1d0 [ 777.457659] should_fail+0x87b/0xab0 [ 777.461476] __should_failslab+0x278/0x2a0 [ 777.466668] should_failslab+0x29/0x70 [ 777.470631] __kmalloc_track_caller+0x1ff/0xc80 [ 777.475385] ? kasprintf+0x1ec/0x220 [ 777.479188] kvasprintf+0x163/0x330 [ 777.482876] ? kasprintf+0x1ec/0x220 [ 777.486651] kasprintf+0x1ec/0x220 [ 777.490282] ieee80211_alloc_led_names+0x43e/0x670 [ 777.495557] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 777.500395] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 777.505538] ? hwsim_new_radio_nl+0x84f/0xda0 [ 777.510235] hwsim_new_radio_nl+0xa8d/0xda0 [ 777.514668] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 02:07:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000080)={0x7, 0x7f, 0x9, 0x7}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:07:56 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x202, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000100)=""/21, &(0x7f0000000080)=0x15) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') [ 777.520644] genl_rcv_msg+0x16c1/0x1850 [ 777.525361] netlink_rcv_skb+0x37e/0x600 [ 777.529545] ? genl_unbind+0x350/0x350 [ 777.533554] genl_rcv+0x63/0x80 [ 777.536999] netlink_unicast+0x1680/0x1750 [ 777.541340] ? genl_pernet_exit+0xa0/0xa0 [ 777.545624] netlink_sendmsg+0x104f/0x1350 [ 777.549987] ? netlink_getsockopt+0xc60/0xc60 [ 777.554681] ___sys_sendmsg+0xec8/0x1320 [ 777.558870] ? __fdget+0x4e/0x60 [ 777.562340] ? __fget_light+0x57/0x700 [ 777.566320] ? __fdget+0x4e/0x60 02:07:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x41) 02:07:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 02:07:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x17, r3}) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x20) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 777.569787] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 777.575342] ? __fget_light+0x6a3/0x700 [ 777.579446] __x64_sys_sendmsg+0x331/0x460 [ 777.583862] ? ___sys_sendmsg+0x1320/0x1320 [ 777.588262] do_syscall_64+0x15b/0x230 [ 777.592250] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 777.597497] RIP: 0033:0x455a99 [ 777.600728] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 777.608509] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 777.615840] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 777.623167] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 777.630517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 777.637854] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000c 02:07:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x6, 0x402) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x40000) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/174, 0xae}], 0x1, &(0x7f00000000c0)=""/39, 0x27}}], 0x1, 0x0, &(0x7f0000001e40)={0x77359400}) truncate(&(0x7f0000000000)='./file0\x00', 0x5) readv(r0, &(0x7f0000000180), 0x3df) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x7}, 0x4) 02:07:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpgid(0xffffffffffffffff) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000140)="6e65742f69705f767300b40382276c8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722c0200000000000000789bfa5d07eebfcace06cfbde23aa30034a81203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e46bc16f5fa300d27e724f8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f770655389d64964af817f256f95286f7a4a7b4c000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:07:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x60000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r2, 0x3}}, 0x18) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x100, 0xa00) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x208000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000340)={0x1, r2}) r3 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x3, 0x6, 0x20, r3}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/76, 0x4c}], 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = socket(0x10, 0x803, 0x0) connect$unix(r4, &(0x7f0000000000)=@abs, 0x6e) 02:07:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7f, 0x4, 0x3d, 0x100000001, r1}, &(0x7f00000001c0)=0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000240)=0x5, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0xf, 0xb, 0x300, 0x70bd25, 0x25dfdbfd, {0xb, 0x0, 0x5}, [@typed={0x10, 0x41, @str='/dev/mixer\x00'}, @typed={0x4, 0x4e}, @typed={0x8, 0x45, @str='@-!\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x4000801) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES32], 0x2}, 0x1}, 0x0) 02:07:57 executing program 2 (fault-call:1 fault-nth:13): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") fcntl$setflags(r0, 0x2, 0x1) keyctl$session_to_parent(0x12) 02:07:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xfffffffffffffffd, 0x7ffffffe) 02:07:57 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x3ff}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="e5c082840292b29e494a02ed39e68f78f2fceb2ca1e55efdc874a33909dead050b6665653947b6c7b2e0edb11356d099e120a086be192dec6251b9a6b191142f2482d28c6482", 0x46}, {&(0x7f0000000340)="59bd", 0x2}, {&(0x7f0000000380)="eae6193cea571f198f5a2c775c57363adeeac36846a719785cecdb17f9a3183800e57f8222b171e3d3d9c88d8fe00e41695bd3a0b4c942be093262e17d54b5da7153bb77accfd8d73b132cf7e758f904f5845b1cf343fd2bc0984e2734a76df808e3a9d2e35eeaf220a7b1af570e1be553797e4e4c8286eadcc089ca7f476617", 0x80}, {&(0x7f0000000400)="f25dc179a5c9cb4d87bab5d3a86591decdd8cec501381a20b1b2058644fac053a089d121ebb1391ca1d5d95def6ab6294b0618fbc7b97684a405abadbed04b3d63bbffe84109a23d5f7deaea832e8abfc223415feca9b1148558b5b4822a6b8848f1646f0902a3257a338a56590d26b1111f9e8720fc8087e58027b326eda6b3770dfc54cc4a80e7936ce48304b52d0a9e70cee701578607e33ee92c22e1f0698ee07981117a56c8ae5f17c7fc2c3e8486383756571b0d63cc3fbcf475886bd302f6b249260c0c21ecc9429b9adf9cb7243675a0966cde776e91738631da09bc5429a308b71b0e7c9e74", 0xea}, {&(0x7f0000000500)="9ec3b9ba17cb893abed08823eb042ec7958f14e72ec94467801bdcfcd30eb16bb8008461f0252db0329b1912db7ff703be818276d3f16f9f37efab6e051e9ffa1083e73a19150c9ae838cbbb4ac595f604bf3aa2c9fbfddf5be334a7be", 0x5d}], 0x5, 0x0, 0x0, 0x40010}, 0x1}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000600)="5cd5fdfba1b3b50a01912571165968e1e598f7c4d2192020c0dfabf970385edd25afcc1ec211edac63c2824276391a41e97c6ae9efad55ccb3fa5dce7fd8cfdc3286ddb7e7703e9cbd82916db914a23de505abb38d66", 0x56}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="9a46dfe74ac10d8f613f05780f820e1d6858d7dc15353b4f2e90759a261a7f02267884d68a8e242345878c1b84c6b5f30e8e95ba26c60aeecbe9aac010c5cd259bd1bd811307ea94981815969fa9383d3a7cfb1d91a950b17be53d08ffeae787e29387258a4e3fdd51636745295440", 0x6f}, {&(0x7f0000000740)="f406886eaf4609c2d8f107b405dd93c7356ccaf788fa9639c50df31867910cfc73f68c08e07d6aa2d3b0db5838b9f0157d84ca38a4bd713e1ae4851f1881c50d92a2a09808de168ad0a4074594d7da60eb734e738893979e7d08ccda73c049b1cde522727b7ffb882a0e2dc817f76adb7e0a30b09fe5ef2817a7c0f892306ff9450f887b0d3caf70c83a15fbfd5ee1c4f05a63c5b7c33eba6035b8d2", 0x9c}], 0x4, &(0x7f0000000840)=[{0x28, 0x13b, 0x1, "9fc0932ebcf079d35d9d1abb77e1b66340da92"}], 0x28, 0x20008001}, 0x289}, {{&(0x7f0000000880)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000002cc0)=[{0xf8, 0x84, 0x8000, "baade0b41e9cea0227ab568649aca880b7e7f54ab7c09be63a17b60276cf51cf3528ef31b62cd1d0dbb2c2aae3266dad190bd931ef40cba8b4856f85ffec3da48d11630b5fdb5df28181435f613de6b5965badeb52b716387b71a2b7c07b13ede8cbec30d181814bc66da491736e8c2c460aedec45a43726a8f7761aaba04d2b55b51bfcfc9974a37cecc020ef912923a0d88a7b87c7970e68566e3190368c54e2f0823b28613b72fc80a9d61b6e6ac73291b4a3d8a32275e87ea9d09e4835e5a70522e37b4473253156c03cb130af257b3aa8677a2f88f5c27e0765013af41e3fbd3f856398e3234b"}, {0xe8, 0x10c, 0x3, "36109feac72116e3763e2e62dc52e4b23ae0ae452fc882e6cb5a2368521387c7fb5e113ab6123f04fd087ed382b217e7240f495d9865f7c1afe6694420d3b696f5e6fb8b152dc1407bda0f2b0dc17813742b05a87fdebfaede68af39c88fdad8a71deef49a58f85a5c874b7a477851edcc6896d0eab48ddf911e8c2a7b49143e8452c513530643eaac238eb8b94f16f77a1259d41c77349f7172049d1214f2d33b2c095b51fc92dc9f0acb1cbfd6baaa141818a002c0146e8a5489dfb87e68f38bbf7a599a7d83e84294577719c2a081fce9fb2d86f5"}, {0x18, 0x103, 0x8000, "a395732d339506"}, {0x110, 0x10b, 0x0, "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"}], 0x308, 0x2000c000}, 0x5}, {{&(0x7f0000003000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)="09e3eba7fdd052bf60bcd00fdf268dd52ee026c9e2bee3736a5cbf9be6e9b92a36be860080729be17c3e5bdb45fc935326f3e704c880ab80ef18d2ec922b79207125326d594b3c05bc30e5429bba32c566ace910787c987f392b91bc46d1d828cfea4aca5137359f5c8bb1780042a77281976ce3b979593e245c71c8c58fae146c09bb6d149832a5eac88a146f0fafe6484e77708195e72abde77bf1f75d3d8c551d0434f0e752a6", 0xa8}, {&(0x7f0000001140)="15324b81694bf8266d2a5dfd3e5a1128bddb3ba193", 0x15}], 0x2, 0x0, 0x0, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000011c0)="cef766d88ebd696b76267189b47116a9a26a00b16e07abf23d68f237017fc8df21dcf45fa6cb9e8d77a4ce3d0af869685319108f02a247434e019dfef06b4117a7738afac51794377486b54fbbb2eb7c4b687aa310be70747d40fb8084f46645bac86ddfadf44604956b0552abd584e2f04f722f285a1e10f04bf783876fea169115749e4da4c2b4d12fe21fa4f4db8dcfa70eaca0efb0e5d2d97c7c2c0c435ed89dcde621c651c1ecc7ea7f8e5332aeca900ff475292fa0b0dd09b94d96d64535c6b678df835b", 0xc7}, {&(0x7f00000012c0)="a9df60444b6f23bfe49cccd955ef5670d74ef8dcabda4285a70a4ab197f00c6018ab92a27765cf28103c1c355db8779470135a9e6dc8b4967811099ef6dc65d85c2dc46ce864f13f19e6ed771ec4a6e0899a997c496782f1b2351453992c6fccce967bd8ebab6be1ac673da7ab46c2c2262407bea9e5b06e8e64a2573d336cbd9e1c49114ea46893cb7368d11201902db526e8e0118f4228f69397a2df6d20ac", 0xa0}, {&(0x7f0000001380)="83cf51bc6e1da33b980cc8684dc1be822a80e61f41a183bf39d761dd03ee1881b8b187febd9fcbc61ca730", 0x2e}, {&(0x7f00000013c0)="b1a182a17f61c5ea6df635e3da80157ac890bdefe689cbdf44c257f71ce04d51415f62cbfbcdae0df3c624621b6911346830898aa96668c2d8603fd7e904b6c8b3ebe6e51c7530b2be79166133853f00ceec6fce32083c9689578033199be2ba5d984d4aef2d28ddcf", 0x69}, {&(0x7f0000001440)="af9eccca9b310dca527ffadf907925272575a7b14a7a708fd2af357279614fc9cd36c59535277570c45763c558794eefc169709d6160b3203d17ee01deb66215b236ce18701fbf647f18e767c1ec0f21a7907b000f0b7f6789e3f116725ff9a301263a7d77b69f3fdb5af7ba31ac29a7029e4ed1ab889e9e2d039831dd4a1102e164ab56dff28ffb8c23ea4e725ab112c1db1fa42b058c177123f39ea5312ac58b343c6705f066f03d546add1053e89a46a24bf593bbc4", 0xb7}, {&(0x7f0000001500)="e44dce86a7b1a105ec63e4e2bd47b10da17faf9f5c66f64dbd3979017f60b410f9937dfad74cfe8d7babb987f7960b8bd9f702005acd26b750e36b11d94b699cda76", 0x42}, {&(0x7f0000001580)="34563da2fa6b5cce814717db9d21dbf36ede5f2cd8", 0x15}, {&(0x7f00000015c0)="7a783ac617e855401457309d06a8d00251f45ad0d31d1f58325dfd1ba222251c050c756d4c7031a64b008498a059597cfe790b45c2b47dbe29eef27f4a10ee45ace1331a03ede19bfd39fd18c09d6ce1d86c3944d47248e3558c45e61a20eae05d005138bb24c179ace3e23dfb", 0x6d}], 0x8, 0x0, 0x0, 0x2000c091}, 0x4}, {{&(0x7f00000016c0)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001740)="5469ff0f8b62ca22d628c0c75b3170a593969d35cc95ba174fd14fe3ad0606e77f3c250f6ca1fae748e193a1bceb29e24aadcd54b1a5a0407132f4c0c050221b9fceae9a3d681a01186597f7511cc59d69a6be0b156a297a378aec9ee270f68fb10137655e34a2973b5025a655aad78b4e5a8247bd9e2ee41312a94c2ecfba92417a95ea03d5aa01c46f7d511718759707870b5e99b63dda3fec494ed117ac745e4e286226ebf27c44a054acc72fa281b7b23c3b14da96c65634f0dd5b8e", 0xbe}, {&(0x7f0000001800)="a11e17da8976baab8599fecc71152361238e684eb75b49fb0bf409e4c144a455121ce0b61f08d270168f1eea19f3fad3a3a76b392b1e51995c31661a8dba759e648479a51b8ed86b96afa29eca87cc2266e4e5001f97e232abba1ad63aba2b14a7b9d11aac8334f9f2a9c80a15592faeea1e8bf7baf44098144b79c57e06fc2cc4ae592434a4359ccd951c43331b0234dd7bed53c542f531723c58369d82478b299de2251006", 0x148}], 0x2, &(0x7f0000003f00)=[{0x60, 0x19f, 0x5, "2cf819f8b4d91f9df42dfd5c78903bbe67297ae5e0f1b49258eb8b36b0e0feb40feb82355f12bd03fb4bee6574258333c4e6904c486518e44b4e2ce5d22baf329374ff365c181e16bac1fc86"}, {0xe0, 0x11f, 0x2, "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"}, {0x1010, 0x11, 0x6, "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"}, {0x90, 0x112, 0x9, "37f7a96e2f0a57e2475dedca00cce3b80512b1fd15b225612223f56a311fd072263ec32abee850eb47fe1d842ff98a064f26c793d3e2cffd1535cb5b5e964f523c2c06b2b4afe7e01ebeb7ff4dfc8c3aa983dd2ecfaf0f09ad3a01fc1d869089e6abb826b0b50dc5d17f57db1e731db4a422348bd9d18e252e"}, {0x18, 0x115, 0x7, "70d7662c0a15"}, {0x38, 0x0, 0x9, "d49fbda68a55f916b950840bcbf986d2ce96a3262ac215afacef89547bde34117062b737bc1bb0"}], 0x1230, 0x4000}, 0x3}], 0x6, 0x8004) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/245) [ 778.412993] FAULT_INJECTION: forcing a failure. [ 778.412993] name failslab, interval 1, probability 0, space 0, times 0 [ 778.424564] CPU: 1 PID: 15574 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 778.431658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 778.441336] Call Trace: [ 778.444011] dump_stack+0x185/0x1d0 [ 778.447833] should_fail+0x87b/0xab0 [ 778.451647] __should_failslab+0x278/0x2a0 [ 778.455972] should_failslab+0x29/0x70 [ 778.460062] __kmalloc_track_caller+0x1ff/0xc80 [ 778.464811] ? kasprintf+0x1ec/0x220 [ 778.468622] kvasprintf+0x163/0x330 [ 778.472335] ? kasprintf+0x1ec/0x220 [ 778.476259] kasprintf+0x1ec/0x220 [ 778.480025] ieee80211_alloc_led_names+0x5bb/0x670 [ 778.485059] ieee80211_alloc_hw_nm+0x221f/0x2c00 [ 778.489913] mac80211_hwsim_new_radio+0x22c/0x4cf0 [ 778.495132] ? hwsim_new_radio_nl+0x84f/0xda0 [ 778.499826] hwsim_new_radio_nl+0xa8d/0xda0 [ 778.504411] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 02:07:57 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x2) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x102) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r2, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="3aea0a000200ca4e08a901010000000000000000000000"], &(0x7f0000000280)=0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = memfd_create(&(0x7f00000002c0)="096f7369785f6163132bcc6c5f616363657373421cb6a1ed7878e9844a44ad7ab62f7b6a9acb1b86bcb91e4783db5f87186b78dbbd5fc4a29916af8f2d884ee3a1e3ec12a8c91c3bd793d9cbe603cd9eaa83c9ddbde3d9b0ed", 0x0) lseek(r5, 0x7ffffffffffffffb, 0x0) write$evdev(r5, &(0x7f00000000c0)=[{{0x0, 0x2710}}], 0x18) connect$inet(r3, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f0000000380)) listen(r3, 0x2000110000000012) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/138) accept(r3, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x9}, 0x8) [ 778.510290] genl_rcv_msg+0x16c1/0x1850 [ 778.514388] netlink_rcv_skb+0x37e/0x600 [ 778.518559] ? genl_unbind+0x350/0x350 [ 778.522560] genl_rcv+0x63/0x80 [ 778.525999] netlink_unicast+0x1680/0x1750 [ 778.530334] ? genl_pernet_exit+0xa0/0xa0 [ 778.534591] netlink_sendmsg+0x104f/0x1350 [ 778.539049] ? netlink_getsockopt+0xc60/0xc60 [ 778.543623] ___sys_sendmsg+0xec8/0x1320 [ 778.547789] ? __fdget+0x4e/0x60 [ 778.551257] ? __fget_light+0x57/0x700 [ 778.555226] ? __fdget+0x4e/0x60 [ 778.558687] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 778.564155] ? __fget_light+0x6a3/0x700 [ 778.568309] __x64_sys_sendmsg+0x331/0x460 [ 778.572646] ? ___sys_sendmsg+0x1320/0x1320 [ 778.577567] do_syscall_64+0x15b/0x230 [ 778.581546] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 778.586807] RIP: 0033:0x455a99 [ 778.590054] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 778.597837] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 778.605166] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:07:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000082, 0x0) ioctl(r0, 0x200, &(0x7f0000000140)="b1e94cae1fdd84b20020973eb8ef7ad81f604afb7471c90b69b7309f2efc46d866a260b30c1da2cc32106817c5f52242b30a099c8f81ec93d3873a35a06ede614ae0fe82dfcd0a79216bc54d9fd25d72091a89d15d6fbef51ab33203611c71411fda64489254e0a1b9577e5062485a3bcc8e9bf9408de945d5ef9eab51c8bbacecd5274a7bbf556a9cf36a5a3513bfed68373f665d1430483ad1925038930214ecd13b6e676598476e6db492cc6a13c989a949acc5d648fb2352335c2e12a37ad02a2b7411aad5cb48e4d60a0e501eebe446bed2f7d14ff462c45596e1336ba234711299") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0xfff}, 0x4) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000080)=""/88, &(0x7f0000000240)=0x58) 02:07:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008914, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r2, 0x4, 0x6800) preadv(r2, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c001115fbf76c0008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000140)={@un=@abs={0x1, 0x0, 0x4e24}, {&(0x7f0000000080)=""/24, 0x18}, &(0x7f00000000c0), 0x4}, 0xa0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000280)={0x7, 0xffffffffffff0000, 0x8, 0x7, 0x20}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x6e) bind(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x4, 0x3, {0xa, 0x4e24, 0x35, @dev={0xfe, 0x80, [], 0x1f}, 0x4}}}, 0x80) 02:07:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x6000, 0x0) keyctl$session_to_parent(0x12) 02:07:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xfffffffffffffffd, 0x7ffffffe) [ 778.612612] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 778.619952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 778.627288] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000d 02:07:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000140)=""/204, &(0x7f0000000080)=0xcc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000240)) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xfffffffffffffd7f) 02:07:57 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002240)=0xe8) acct(0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002280)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x800, 0x28000000000, 0x400, 0x1, 0x2, r2}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000380)={0x80, 0x8a, 0x9, 0x1, [], [], [], 0x3f, 0x1, 0x1, 0x200, "ee7d7e8ab866026a7f204f47c1d49ffb"}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0xffffffffffff0f18, 0x9, 0x8, 0x0, 0x0, [{r3, 0x0, 0x7}, {r3, 0x0, 0x1}, {r1, 0x0, 0x6}, {r3, 0x0, 0x3}, {r1, 0x0, 0x1}, {r3, 0x0, 0x3}, {r0, 0x0, 0x80000000}, {r1, 0x0, 0x7}]}) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f00000000c0)={0x400, 0x2000000, 0x3, 0x0, 0x0, [{r0, 0x0, 0x5}, {r1, 0x0, 0x8}, {r0, 0x0, 0x1ff}]}) 02:07:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000000c0)=0x14) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in=@multicast1=0xe0000001, 0x4e22, 0x1, 0x4e20, 0x5, 0x2, 0x0, 0x80, 0x11, r2, r3}, {0x7, 0x200, 0x5, 0x8, 0x9, 0xff, 0x2, 0x3ff}, {0x0, 0x5, 0x5, 0x8}, 0x6, 0x6e6bb1, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d4}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x0, 0x2, 0xfffffffffffffffb, 0x9, 0x1, 0x4}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x311a02) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x7, 0x3, 0x4}, 0xffffffffffffff14, 0xbe8d, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x100, 0x6, 0x4b}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r5, r6, &(0x7f0000000000), 0x7ffffffe) 02:07:58 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl(r0, 0x3, &(0x7f0000000240)="295ee1311f04ea9198dab3c5fd1499d7972aa1df66b04e890a2d91458b74fc538d5640c7b44678bf655dfee7ad4e2f73379ba856e1469e78ae8aa32ba35472b734ba7bfed2800a4358502c86a56eeb6556edd79d3fbc5c1582db5fa704baf704ea607113ab356839771d63d35f812041bc99621dd5d6e4673ba12a6ce1b8d518638ee124b4331f5282ac2845303875b02891299a71614d01c0d89d79bdfa363a58faa4b146bc00") keyctl$session_to_parent(0x12) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x574d5602, 0x441) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 02:07:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xfffffffffffffffd, 0x7ffffffe) 02:07:58 executing program 2 (fault-call:1 fault-nth:14): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:58 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x5) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getpid() ptrace$cont(0x9, r3, 0x9, 0x2fe2) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:07:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x41000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000016930100a23bd909f23a14d953b043020000000081d21b0b0d3bc59b5d1f9271", @ANYRES32], 0x20}, 0x1}, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x4) 02:07:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) [ 779.570412] FAULT_INJECTION: forcing a failure. [ 779.570412] name failslab, interval 1, probability 0, space 0, times 0 [ 779.581989] CPU: 0 PID: 15642 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 779.588900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 779.598486] Call Trace: [ 779.601176] dump_stack+0x185/0x1d0 [ 779.604959] should_fail+0x87b/0xab0 [ 779.608802] __should_failslab+0x278/0x2a0 [ 779.613126] should_failslab+0x29/0x70 [ 779.617093] __kmalloc+0xbe/0x350 [ 779.620612] ? device_create+0x11f/0x660 [ 779.624736] ? device_create+0x2ae/0x660 [ 779.628870] device_create+0x2ae/0x660 [ 779.632823] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 779.638358] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 779.643368] hwsim_new_radio_nl+0xa8d/0xda0 [ 779.647870] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 779.653821] genl_rcv_msg+0x16c1/0x1850 [ 779.657907] netlink_rcv_skb+0x37e/0x600 [ 779.662052] ? genl_unbind+0x350/0x350 [ 779.666026] genl_rcv+0x63/0x80 [ 779.669386] netlink_unicast+0x1680/0x1750 [ 779.673729] ? genl_pernet_exit+0xa0/0xa0 [ 779.678060] netlink_sendmsg+0x104f/0x1350 [ 779.682428] ? netlink_getsockopt+0xc60/0xc60 [ 779.687025] ___sys_sendmsg+0xec8/0x1320 [ 779.691197] ? __fdget+0x4e/0x60 [ 779.694835] ? __fget_light+0x57/0x700 [ 779.698818] ? __fdget+0x4e/0x60 [ 779.702314] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 779.707782] ? __fget_light+0x6a3/0x700 [ 779.712047] __x64_sys_sendmsg+0x331/0x460 [ 779.716428] ? ___sys_sendmsg+0x1320/0x1320 [ 779.720840] do_syscall_64+0x15b/0x230 [ 779.724831] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 779.730087] RIP: 0033:0x455a99 [ 779.733320] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 779.741101] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 779.748427] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 779.755754] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 779.763112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 02:07:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x3f, 0x10000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0xffff}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x6, 0x4, [0x1, 0xfffffffffffffff9, 0x0, 0xff]}, &(0x7f0000000200)=0x10) 02:07:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x40002, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000700000000000000840000000c00110008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:58 executing program 1: socket$inet6(0xa, 0x1, 0x0) keyctl$session_to_parent(0x12) 02:07:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008914, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r2, 0x4, 0x6800) preadv(r2, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000220001000000000000000000040000000c001115fbf76c0008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='trusted-ppp0{ppp1usertrusted#\'@*\x00', 0x3) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) [ 779.770437] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000e 02:07:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x2, 0xff, 0x1, 0x10001, 0x8, 0x15}, 0x20) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:07:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x2) ioctl(r0, 0x4000008916, &(0x7f00000001c0)="295ee1311f16f4776710702bf65b8171e018bde56fe9d42dabd2a600000000000000000000000000000000") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) r2 = socket(0x10, 0x803, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0xffffffffffffffc1) 02:07:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) unlink(&(0x7f0000000200)='./file0\x00') r2 = getpgrp(0x0) ptrace$setregset(0x4205, r2, 0x5, &(0x7f0000000300)={&(0x7f0000000240)="e76bc7c4a7789946651be5bc28d8d745f348ec47641b13c2e6903b94b3ade90efddd708924598e8c222f387cdee924b326a288be7c649bf020730c768af0a8df2699d7983d2c776690662016908ffd6b836e3b31e34572efe505fbbb835bfb31d6ec207a0cc46a87dbdf7a8b5f302d43453174a9db620c14523e50f1992e94feca2693a0953560e76f7399c1cdee", 0x8e}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x976, 0x4}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r5, 0x80}, &(0x7f00000001c0)=0x8) 02:07:58 executing program 2 (fault-call:1 fault-nth:15): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x14) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000140)=""/231, &(0x7f00000000c0)=0xe7) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffffffffffa4, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 780.088363] FAULT_INJECTION: forcing a failure. [ 780.088363] name failslab, interval 1, probability 0, space 0, times 0 [ 780.099930] CPU: 0 PID: 15672 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 780.106928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 780.116422] Call Trace: [ 780.119096] dump_stack+0x185/0x1d0 [ 780.122804] should_fail+0x87b/0xab0 [ 780.126622] __should_failslab+0x278/0x2a0 [ 780.130954] should_failslab+0x29/0x70 [ 780.134938] __kmalloc_track_caller+0x1ff/0xc80 [ 780.139700] ? kvasprintf_const+0x134/0x3b0 [ 780.144106] kvasprintf+0x163/0x330 [ 780.147827] ? kvasprintf_const+0x134/0x3b0 [ 780.152226] kvasprintf_const+0x134/0x3b0 [ 780.156460] kobject_set_name_vargs+0x11f/0x390 [ 780.161221] device_create+0x47f/0x660 [ 780.165196] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 780.170767] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 780.175802] hwsim_new_radio_nl+0xa8d/0xda0 [ 780.180242] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 780.186126] genl_rcv_msg+0x16c1/0x1850 [ 780.190224] netlink_rcv_skb+0x37e/0x600 [ 780.194416] ? genl_unbind+0x350/0x350 [ 780.198438] genl_rcv+0x63/0x80 [ 780.201818] netlink_unicast+0x1680/0x1750 [ 780.206159] ? genl_pernet_exit+0xa0/0xa0 [ 780.210432] netlink_sendmsg+0x104f/0x1350 [ 780.214793] ? netlink_getsockopt+0xc60/0xc60 [ 780.219367] ___sys_sendmsg+0xec8/0x1320 [ 780.223523] ? __fdget+0x4e/0x60 [ 780.226989] ? __fget_light+0x57/0x700 [ 780.230973] ? __fdget+0x4e/0x60 [ 780.234464] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 780.239922] ? __fget_light+0x6a3/0x700 [ 780.244172] __x64_sys_sendmsg+0x331/0x460 [ 780.248508] ? ___sys_sendmsg+0x1320/0x1320 [ 780.253173] do_syscall_64+0x15b/0x230 [ 780.257155] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 780.262491] RIP: 0033:0x455a99 [ 780.265732] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 780.273507] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 780.280841] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:07:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f47767107090a1e50f69d64424b8b0a40b5af0ae7a491921361325a9f5e1a123fc477f4a21b1ffc8d1dd615b992de1c53b809549965d6053becceac69019da2693108b337127e3b593f9e0c5858c2ebddcc1e854c72d6c89cdd70446aa3504b8b4f9f555cf63df5e43359048dacc29358d8c835a9a9006b44836b999f14cbdef4d5e5a366e8b0a2758859a0514f96e462c3225a16a22e2e67c7a6af4a8607983753027b0174cad79cdc1eab9bc61677a19e7db343745a49989140747400d12ece4da5f6145711ec619") keyctl$session_to_parent(0x12) 02:07:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x2, 0xff, 0x1, 0x10001, 0x8, 0x15}, 0x20) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 780.289433] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 780.296762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 780.304268] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000000f 02:07:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:07:59 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x101000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0xca9, 0x9915, 0x4, 0x0, 0x7}) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7f, 0x402002) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x1, 0x1) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800a}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xb0, r4, 0x0, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4000000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa9}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) fdatasync(r1) 02:07:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x200) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, r3, 0x8001}}, 0x48) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:07:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x90000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb4}], 0x74) 02:07:59 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)) socket$inet_dccp(0x2, 0x6, 0x0) 02:07:59 executing program 2 (fault-call:1 fault-nth:16): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:07:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x4, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e20, @rand_addr=0x424b}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x290) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:07:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000040)=0x1) [ 780.783822] FAULT_INJECTION: forcing a failure. [ 780.783822] name failslab, interval 1, probability 0, space 0, times 0 [ 780.795371] CPU: 0 PID: 15723 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 780.802279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 780.811883] Call Trace: [ 780.814548] dump_stack+0x185/0x1d0 [ 780.818260] should_fail+0x87b/0xab0 [ 780.822457] __should_failslab+0x278/0x2a0 [ 780.826793] should_failslab+0x29/0x70 [ 780.830775] __kmalloc+0xbe/0x350 [ 780.834343] ? device_add+0x132/0x2cb0 [ 780.838349] device_add+0x132/0x2cb0 [ 780.842176] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 780.847715] ? kobject_set_name_vargs+0x2f7/0x390 [ 780.852644] device_create+0x5cb/0x660 [ 780.856642] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 780.862231] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 780.867264] hwsim_new_radio_nl+0xa8d/0xda0 [ 780.871697] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 780.877578] genl_rcv_msg+0x16c1/0x1850 [ 780.881668] netlink_rcv_skb+0x37e/0x600 [ 780.885844] ? genl_unbind+0x350/0x350 [ 780.889852] genl_rcv+0x63/0x80 [ 780.893210] netlink_unicast+0x1680/0x1750 [ 780.897534] ? genl_pernet_exit+0xa0/0xa0 [ 780.901803] netlink_sendmsg+0x104f/0x1350 [ 780.906160] ? netlink_getsockopt+0xc60/0xc60 [ 780.910766] ___sys_sendmsg+0xec8/0x1320 [ 780.914935] ? __fdget+0x4e/0x60 [ 780.918397] ? __fget_light+0x57/0x700 [ 780.922407] ? __fdget+0x4e/0x60 [ 780.925897] ? __msan_metadata_ptr_for_load_1+0x10/0x20 02:07:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000022004008000000040000000c00110008000300", @ANYRES32], 0x20}, 0x1}, 0x0) 02:07:59 executing program 7: r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="c74bde540cc2fdbaaa2b0ae23413887424e9bea4699a2e34b4837e8ad6465febd30eaa2af47395ba66f205ce3956db366cfb051ce7022c99bf7f445bbd65727e4a46c2d8143c7659005349e975a3d0bb9c9dd83ccd3da6b19944142f3655187cc4fa5a8d1a3e1b9f188fa5f01fb5", 0x6e, 0xfffffffffffffffa) add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x2e, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 02:07:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x301000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x6) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="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") connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) 02:07:59 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 780.931356] ? __fget_light+0x6a3/0x700 [ 780.935452] __x64_sys_sendmsg+0x331/0x460 [ 780.939785] ? ___sys_sendmsg+0x1320/0x1320 [ 780.944190] do_syscall_64+0x15b/0x230 [ 780.948169] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 780.953416] RIP: 0033:0x455a99 [ 780.956736] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 780.964517] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 780.971855] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:07:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x5}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0xfffffffffffffff7, 0x8, "bdea350495fc04d3b72e0ac2bd9fb0d4e609c7a68dc45c2aea22217a4bc1272bbcb3fafe899726259fb07c23390409d1c2209b56e50e08659457aa0ccc3914c0eea5c5a673d900a0c8bf8040f564d45d6f0918e6065b30f68c80b86333bb4edfa01c07402ba12298db007c6abb4423cf77f2c2761f9524754f50545f1cc6e05e2139b375286965a9"}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 780.979222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 780.986733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 780.994059] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000010 02:08:00 executing program 1: r0 = socket$inet6(0xa, 0x20000002, 0x800) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) 02:08:00 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0x400, 0x0, "676bc325a18f485084aa0bf217948aad5f8d17867afdf9ba55cc3bd4539df20a33fdcd245166a1afa4c9a9ca652093bb23be34267789ef83e38be5d12f988950fa9cb2f467839815e2f4552a40d8e2fd063a7e6e686113dace7077128f45b0e3c3382cbf84d1e592ffc63833af3350e6d6756de379a30423f9c9a7c4c0eb2b0d7ac88d"}) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x7f, "2eada2137ad196e92a87fcb784af67ca85fc983d98ddb2b240bbe49654b88b24b92cb8ac9e85eef68b8cf79ea2bcf4c285df2bf1bcb632fac6f452d20f74ec6da780e6e46365ee0475b7d7796575034d04819ede8b22507df0f594c3febb7ebeb37647cc9ea66e6423926a7f9c9502833db6409fb8cf47fde11b51ae1d822b"}, &(0x7f0000000000)=0xa3) 02:08:00 executing program 2 (fault-call:1 fault-nth:17): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="9ccb04f68a1c5975ef36a919245dc532", 0x10) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001800)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0, 0x0}, &(0x7f0000003cc0)=0xc) r8 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004f40)=0x0) sendmsg$netlink(r0, &(0x7f00000062c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc, &(0x7f0000006200)=[{&(0x7f00000004c0)={0x1318, 0x28, 0x8, 0x70bd27, 0x25dfdbff, "", [@generic="0d8e8d5e0a2027be3c8dd680ebebecae955880c545fbdc33a53cc043ede6a9acd822e1524ed67021e7a5a847c974d99024a27a09c71d28ce6cd23239351f2f82e6cd251b74ed2c0e2e3d913a67b69b4b04792977621c93a3523acccc190d6f15de4f91262f5b3ac301979d600741b5a932436141ef898d4dea233afdd3043e11398d1291eb201d2160", @nested={0x104, 0x33, [@typed={0x80, 0x96, @binary="e7a3ae8676aee24de1a8eb0c1029f67b407656bbbb35648775cc5f955493f35b0b6dec041421383ca09c7912c605a4caf3faf092f029331a01988133ab7c56894525df7c00e95c98d5ce95d638a49e64010c5fbef5428cfdc99fa08a94397fd7f6cbb709bddb94e6976d220c8df54d55b215a1ecbcbdf226ec9252"}, @typed={0x4, 0xc}, @generic="840ee60c10e123570a85246a4bf073e867b66529fb73e4e93b0597db61bf3d14e98b61fd2287b2e4dd1b34a1c902b5efc86a93924de383447403856081659b1256e23ae6fed427e25fb28f0bd5ecd4439f8ca0208b23d97222d471018d3b85262b0267c6b85f841faace292fe30533a7262ec2069fd917a53263fe"]}, @typed={0x8, 0x4, @str='&*{\x00'}, @nested={0x1170, 0x93, [@typed={0x10, 0x38, @str='security\x00'}, 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0x1024}, {&(0x7f0000004e80)={0xb8, 0x3d, 0x28, 0x70bd29, 0x25dfdbfe, "", [@generic="19d561c381508004bf38673567f0d9d0bd48c0ed186f528769e1d9d12560019d0f5d92f9c6250ebcfbefd12d9e9cb846c5adf18710dae562133bfe24a6cb2c228ddc47d0d46df4c11bab3c45c2f8d530a1d6a78579c0cea9cd3df5f72195582907e8cdd50b0ac35d5db1c19854465a6f7a664173de8fced89014b2bd0447d5b61fc00d40eabc4fe389b0565ff7ec57e2ffd2b88fda91", @typed={0x8, 0x78, @pid=r8}, @typed={0x8, 0x94, @u32=0xb11}]}, 0xb8}, {&(0x7f0000004f80)={0x1210, 0x2c, 0xe00, 0x70bd2a, 0x25dfdbfb, "", [@generic="90ef41ec2f739c21c6fa8b19bf437a4250e866b0cae9c6fee9f4429df2e5f5e52e456eea9dddbceecdeb01c8ac9417864fd7c548c6bcd3991bcd5938bc41977ecb08dff6a1e636434ef7f57ed524c81d2bb5bdd6965fe6e5b14a8f6cf488adec9eea91c583b4d3e81907f29135210d856c969421fd70a231d80acda39106fd704ff018f899f18d4dcd8dd02e492b5e412f0a0f7c88966397f5780cd7d7acda", @nested={0x144, 0x7f, [@typed={0x4, 0x24}, @generic="522ddbc4ae407b287ba3dbf4200fc04f30ef67dbfea4908cb5c211732e5ea6ea306ea82ddea17063821242dae880de9c0987f27c514b67ae47537d3ec73c06661e2ccfc7745ef7b69fcba0be10534e243607c294b1c3ab0e49a093e2c7f60d354e81827ab228eda8d5050f9f8ba5d45ad205707fe9d7c0e1c1e74e82294df1f271b1d973a6b7aa", @typed={0x48, 0x2d, @binary="438722c8cb80e20222b48b252d0d923a6b8b782c3ecbdcba7c20aebe0e84af8b4b510b30f4cd35d4977f56a303353a5b4ac1a5b8a2d2f2523e2a3ad2d265b3298ad2"}, @generic="33d740c9e8b6e1b17a663de058972b053067900cad8ce5285c5e1a86c9d3c67e084d89deb444933ecadcde0e4813d3ecf38ad82c4476f8c7b3e8f447eff66feb853e2151d37dcbc8953a0fff993519f39cb1210deb185bfc33b2f4f4cc06df9f39c5aadd81bd4029f3bc2cd760"]}, @generic="096bf51d", @generic="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", @typed={0x8, 0x53, @pid=r9}, @typed={0xc, 0x3e, @u64=0x40c9}, @nested={0x4, 0x8e}]}, 0x1210}, {&(0x7f00000061c0)={0x14, 0x22, 0x804, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x4, 0xf}]}, 0x14}], 0x8, &(0x7f0000006280)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x20}, 0x8040) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") lchown(&(0x7f0000006300)='./file0\x00', r3, r7) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 781.497691] FAULT_INJECTION: forcing a failure. [ 781.497691] name failslab, interval 1, probability 0, space 0, times 0 [ 781.509308] CPU: 0 PID: 15755 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 781.516206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.525888] Call Trace: [ 781.528600] dump_stack+0x185/0x1d0 [ 781.532398] should_fail+0x87b/0xab0 [ 781.536539] __should_failslab+0x278/0x2a0 [ 781.541040] should_failslab+0x29/0x70 [ 781.545029] __kmalloc_track_caller+0x1ff/0xc80 [ 781.549800] ? __kernfs_new_node+0xae/0x6e0 [ 781.554320] kstrdup_const+0x154/0x270 [ 781.558305] __kernfs_new_node+0xae/0x6e0 [ 781.562663] ? put_dec+0x215/0x230 [ 781.566328] kernfs_create_dir_ns+0x167/0x4e0 [ 781.570976] sysfs_create_dir_ns+0x177/0x4c0 [ 781.575468] kobject_add_internal+0xbfd/0x1730 [ 781.580175] kobject_add+0x444/0x4b0 [ 781.584195] device_add+0x8c1/0x2cb0 [ 781.588030] device_create+0x5cb/0x660 [ 781.592003] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 781.597834] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 781.602878] hwsim_new_radio_nl+0xa8d/0xda0 [ 781.607293] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 781.613255] genl_rcv_msg+0x16c1/0x1850 [ 781.617368] netlink_rcv_skb+0x37e/0x600 [ 781.621773] ? genl_unbind+0x350/0x350 [ 781.625800] genl_rcv+0x63/0x80 [ 781.629258] netlink_unicast+0x1680/0x1750 [ 781.633572] ? genl_pernet_exit+0xa0/0xa0 [ 781.638008] netlink_sendmsg+0x104f/0x1350 [ 781.642372] ? netlink_getsockopt+0xc60/0xc60 [ 781.646940] ___sys_sendmsg+0xec8/0x1320 [ 781.651096] ? __fdget+0x4e/0x60 [ 781.654635] ? __fget_light+0x57/0x700 [ 781.658613] ? __fdget+0x4e/0x60 [ 781.662037] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 781.667584] ? __fget_light+0x6a3/0x700 [ 781.671656] __x64_sys_sendmsg+0x331/0x460 [ 781.675979] ? ___sys_sendmsg+0x1320/0x1320 [ 781.680385] do_syscall_64+0x15b/0x230 [ 781.684335] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 781.689563] RIP: 0033:0x455a99 02:08:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) keyctl$session_to_parent(0x12) 02:08:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) 02:08:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000f40)=""/165, 0xa5}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004c00)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/12, 0xc}}], 0x1, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x200400) sendmsg$inet_sctp(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0xacd2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000100)="de7d206aebe172cfe482", 0xa}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000280)="1c28c254536af50415e727000549c0bd6f8b73348e55e498e889891c62ce0a8d05f6bfb8295dd1c18818f85d8247ed59e62906fa7541338bd3a6bf6205a4ae97a8cf12995dcb0b71010398c4d67b26a6ca078bc930ec7f96142e5a9b635f8b8db79589aaeab541c9aeccedfbe1c060aee1fd9d7d110acc9b0fbd849f64bba80c75762f259e6121f99e992b4cf6f3eb31d1c0f18beb2b8a63299ee8f59f2a4fb180f9b77e68df29531e42b4ac38557addce03c950cd6f1e5876211967e2aa15124d47fb6878308d874a4a0176d68e8dfadfb63550ead7a3331a9ed28e6c89d00bdc12bbe09894ed", 0xe7}, {&(0x7f0000000140)="bca3372b7e6246c7a1229b1dfe553df40773a427437ed9b6e14c2b688109e30a7c4a5922cafce5438d2ff476a36bef6d1f8ec98b47c3ea1ebda5fa5559f8951ede5f9cde1accbe0d8e7a80ae984d731ac5549a8cf24931873471d91374fa2137233e77648a13b4504126", 0x6a}, {&(0x7f0000000380)="ee8c7cc09dff5d2b09583240c168bf43209d392ebc6c2dab8b8719ffa93390a320cbf6191ff6ff6c196a691f67bbe3ff59f1018854c9bc0cb369d79d0992a9d3bed742f1702427ce4bbca33c08e5e62066c48315156e9b4ca5dde5a5bfb655329ef66164c8337a205cd5e4d83e0481ab37263cb6ba7be0bf", 0x78}, {&(0x7f0000000400)="0bbaee5dc0fd7e0c902da17ca7f02b6b7ea15030555b53c159b10f28deb295cd32465e82ee80a7b6e7b586c46b7d01bcd6c4fc4bb2cfdc91b0eeef5097436883c920d9c0c4f90bd92d01e8bb31002b8964d82db7ef28267e269401638946316b08e5239d8a1d893da1acfb73d4891cac503cdefb50673f67c7a1b9d3b3d8a42572fa693933dcdea69f411766fd848a7230dc1295", 0x94}, {&(0x7f00000004c0)="6df2a164e89e04a6ebc6c7beb3f5f61428b986c3b7d9cefbb5188d10be615ced74e2530e117c7847597350922561312532e5c4a847b6cf61ba4b11a7afa2ef74de30d8468a34faa3f4f286abc7d116d39ffdd9b170b1d1fad833947a2e6aa00b7367a52d52c4153a800b", 0x6a}, {&(0x7f0000000540)="75bc168b77d336fa3a59e09b675d0981e914fb211f78aa2a58ed739bdb5d3c3e92dc1c81e5b6eaf89a05c70801474e2cfdddebcdaafbd42a6932fdc0f8df8ada8e4c1822ed3408d208573242597ad0101c4239f487922377035f91c08d26681b0d7ea2c7cb5999c46690cf12163c481aa004361f0bd6a85e4f339e53eb6273f15f7a194fbd7c5bcf155efbf7567ddb544794a2b4e5c1b11c8b7189c7806fb5bd0c070c1dd55d60c1f3b2294c6ad6e58564ad4b500dbed7642254b7e9c874261b8a3f10f53be8fd1863ab086a918bfa8504fe74a520541ce8e6bf1a5a756f9b53cdb0", 0xe2}, {&(0x7f00000021c0)="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", 0x1000}], 0x9, &(0x7f00000001c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x18, 0x20000010}, 0x4000000) 02:08:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x2000000000803, 0x4800) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) [ 781.692787] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 781.700539] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 781.707944] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 781.715372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 781.722789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 781.730111] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000011 [ 781.737929] kobject_add_internal failed for hwsim175 (error: -12 parent: mac80211_hwsim) 02:08:00 executing program 2 (fault-call:1 fault-nth:18): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setown(r1, 0x8, r2) 02:08:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) socket(0x10, 0x1, 0x2be) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) socket$inet_sctp(0x2, 0x5, 0x84) 02:08:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x6c, r4, r5}, {0x9, 0x2, 0x40, 0x81, 0x8001, 0x101, 0x5, 0x7}, {0x3, 0x0, 0x2, 0x8}, 0xe93, 0x6e6bb7, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d6, 0xff}, 0xa, @in6, 0x3500, 0x2, 0x2, 0x1, 0x5, 0x6, 0x4}}, 0xe8) 02:08:01 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x1, 0x7f, 0x7f, 0x400}, {0x7, 0x1ce, 0x81, 0x7}, {0x2, 0x7ff, 0xff, 0xfffffffffffff800}, {0x80000000, 0x1ff, 0x9, 0xb444}, {0x401, 0x3, 0x9, 0xffffffffffffff01}, {0x5, 0x6, 0x1}]}, 0x10) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="3077cdd1295ee1311f16f477671070") keyctl$session_to_parent(0x12) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 02:08:01 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@l2, &(0x7f0000000280)=0x80) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000100)={'syz_tun\x00', @ifru_names='ipddp0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0xb, 0x6}, {0x2, 0x2}, {0x3, 0x1}, {0xb, 0x7b}], 0x20000000000001fc) listen(r1, 0x2000110000000012) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x3}, {0x7, 0x5}, {0xa, 0x3}, {0x3, 0x5}, {0x2, 0x54d}, {0x0, 0x800}], 0x6) accept(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) [ 782.201379] FAULT_INJECTION: forcing a failure. [ 782.201379] name failslab, interval 1, probability 0, space 0, times 0 [ 782.213123] CPU: 0 PID: 15778 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 782.220025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 782.229440] Call Trace: [ 782.232122] dump_stack+0x185/0x1d0 [ 782.235852] should_fail+0x87b/0xab0 [ 782.239656] __should_failslab+0x278/0x2a0 [ 782.244038] should_failslab+0x29/0x70 [ 782.248020] kmem_cache_alloc+0x129/0xb70 [ 782.252251] ? __kernfs_new_node+0x137/0x6e0 [ 782.256833] ? kstrdup_const+0x1e0/0x270 [ 782.261327] __kernfs_new_node+0x137/0x6e0 [ 782.265695] kernfs_create_dir_ns+0x167/0x4e0 [ 782.270300] sysfs_create_dir_ns+0x177/0x4c0 [ 782.275129] kobject_add_internal+0xbfd/0x1730 [ 782.279875] kobject_add+0x444/0x4b0 [ 782.283792] device_add+0x8c1/0x2cb0 [ 782.287653] device_create+0x5cb/0x660 [ 782.293647] ? __msan_metadata_ptr_for_store_8+0x13/0x20 02:08:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x7, 0x2, "0f2f0a4da89e6a5cbc72dfc10ba6fc68f2bfaf971bafe18173039f0a9e44236c9c1ddf943747cc8ccc74d95623cfcd"}) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 782.299380] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 782.304446] hwsim_new_radio_nl+0xa8d/0xda0 [ 782.308892] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 782.314869] genl_rcv_msg+0x16c1/0x1850 [ 782.319024] netlink_rcv_skb+0x37e/0x600 [ 782.323264] ? genl_unbind+0x350/0x350 [ 782.327378] genl_rcv+0x63/0x80 [ 782.330754] netlink_unicast+0x1680/0x1750 [ 782.335195] ? genl_pernet_exit+0xa0/0xa0 [ 782.339492] netlink_sendmsg+0x104f/0x1350 [ 782.343883] ? netlink_getsockopt+0xc60/0xc60 [ 782.348487] ___sys_sendmsg+0xec8/0x1320 [ 782.352675] ? __fdget+0x4e/0x60 [ 782.356151] ? __fget_light+0x57/0x700 [ 782.360135] ? __fdget+0x4e/0x60 [ 782.363635] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 782.369119] ? __fget_light+0x6a3/0x700 [ 782.373218] __x64_sys_sendmsg+0x331/0x460 [ 782.378249] ? ___sys_sendmsg+0x1320/0x1320 [ 782.382652] do_syscall_64+0x15b/0x230 [ 782.386821] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 782.392074] RIP: 0033:0x455a99 02:08:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000080000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000300)="ade19c82f6b6cd0761ce25c1a4a50774199e7cb416864c37aa8eb99d54a7560b", 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x2, 0x9}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r5, 0x7}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000140)="107f321673927f486710d4247cd03e849d9c789b650a4937a109e621e7362b22c1d77a3a7ce26c2d4cbf7f4c", &(0x7f0000000180)=""/51}, 0x18) write$binfmt_misc(r4, &(0x7f0000000040)={'syz0', "34f878722a17595adb4936720f659a2094fd50d96786d805f96305bfcdf87841198980c020837c6fe660703afd8b80b9f41b79bc6a8de4917476d6f7ce63ba1cbe509de5886a9fbae1fe863a6e01244707a0178c8f572eb50ffdccf50238859fe060961a70aba551071870e9ac344a4f7152ca1b5b0144c6056f0af0d2ed6d7f2b19d4929d3a474fe1e9ab3fb53d7b17f01b26bb60d256ca84fd709240344da530dc61f88aee3ae10d995ce24b10abd5"}, 0xb4) [ 782.395311] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.403090] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 782.410446] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 782.417784] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 782.425126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 782.432544] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000012 [ 782.440116] kobject_add_internal failed for hwsim178 (error: -12 parent: mac80211_hwsim) 02:08:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x5444, &(0x7f00000000c0)="295ee13107000000671070") r1 = socket(0xa7f294ff3aee902e, 0xd, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:01 executing program 2 (fault-call:1 fault-nth:19): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = dup3(r0, r0, 0x80000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) keyctl$session_to_parent(0x12) 02:08:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/43) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000000040000000c00110008000003fc704ec248d82000000003", @ANYRES32], 0x20}, 0x1}, 0x0) [ 782.812379] FAULT_INJECTION: forcing a failure. [ 782.812379] name failslab, interval 1, probability 0, space 0, times 0 [ 782.824122] CPU: 0 PID: 15831 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 782.831056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 782.840496] Call Trace: [ 782.843185] dump_stack+0x185/0x1d0 [ 782.846907] should_fail+0x87b/0xab0 [ 782.850751] __should_failslab+0x278/0x2a0 [ 782.855088] should_failslab+0x29/0x70 02:08:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="48621efd814e76e50b750a3d", 0xc}, {&(0x7f00000000c0)="d7abd51069168ab02ac55c71af2404998f", 0x11}], 0x2, 0x0) [ 782.859079] kmem_cache_alloc+0x129/0xb70 [ 782.863306] ? __kernfs_new_node+0x137/0x6e0 [ 782.867843] ? kstrdup_const+0x1ff/0x270 [ 782.872017] __kernfs_new_node+0x137/0x6e0 [ 782.876360] kernfs_new_node+0x146/0x2e0 [ 782.880637] __kernfs_create_file+0x12d/0x680 [ 782.885279] sysfs_add_file_mode_ns+0x5ba/0x830 [ 782.890087] sysfs_create_file_ns+0x17b/0x1e0 [ 782.894698] ? class_dir_child_ns_type+0x80/0x80 [ 782.899550] device_create_file+0x207/0x390 [ 782.903982] ? acpi_unbind_one+0x730/0x730 [ 782.908448] device_add+0xacd/0x2cb0 [ 782.912291] device_create+0x5cb/0x660 [ 782.916284] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 782.921879] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 782.927063] hwsim_new_radio_nl+0xa8d/0xda0 [ 782.931502] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 782.937398] genl_rcv_msg+0x16c1/0x1850 [ 782.941594] netlink_rcv_skb+0x37e/0x600 [ 782.945845] ? genl_unbind+0x350/0x350 [ 782.949858] genl_rcv+0x63/0x80 [ 782.953314] netlink_unicast+0x1680/0x1750 [ 782.957640] ? genl_pernet_exit+0xa0/0xa0 [ 782.961921] netlink_sendmsg+0x104f/0x1350 [ 782.966456] ? netlink_getsockopt+0xc60/0xc60 [ 782.971144] ___sys_sendmsg+0xec8/0x1320 [ 782.975481] ? __fdget+0x4e/0x60 [ 782.978970] ? __fget_light+0x57/0x700 [ 782.982961] ? __fdget+0x4e/0x60 [ 782.986435] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 782.991928] ? __fget_light+0x6a3/0x700 [ 782.996226] __x64_sys_sendmsg+0x331/0x460 [ 783.000544] ? ___sys_sendmsg+0x1320/0x1320 [ 783.004935] do_syscall_64+0x15b/0x230 [ 783.008909] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 783.014172] RIP: 0033:0x455a99 [ 783.017404] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 783.025186] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 783.032606] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 783.039931] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 783.047278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 783.054605] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000013 02:08:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x9, 0x4, 0x8, 0x2, 0x0, 0x0, 0x2000000000}, 0x10}, 0x1}, 0x0) 02:08:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getgroups(0x2, &(0x7f0000000a80)=[0xee01, 0xffffffffffffffff]) r12 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0xc) r14 = geteuid() getgroups(0x5, &(0x7f0000001080)=[0xee01, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000011c0)=0xe8) r18 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001340)=0xe8) lstat(&(0x7f0000001380)='/\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003d00)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="96fcbb0a11f10f101c4f2605309983adc3264500e8a509d698282da68bf0b58e0f8aad2540025cdb9366d1b5a6dce36ba84a9d6f10dfe0dc1bd98d1f3a7b6de4e5112e17cd39f27cd41fd56bc707f2a3", 0x50}, {&(0x7f0000000240)="0e9962fb838fa7b466b980b460a6b5e42302569be2c3f781d36ac99c3b277b40421c707d93f779d6df5f4e201715b7199aa359937226412bf901812b973cda841ae1d79148f36f063d680cbf2293ba4e4970fd4c921dec251eba783e42cceae089c1b235ef48c96fc28e4718a20fb8f96d30738adc95d38e45ceb8f9c8ac423603863818825eb9829a9519ca9880960fa0b7b51935f1e13326f568b26a4eeb66adfd99d697726a81769bd5400fc09178fdb587904b", 0xb5}, {&(0x7f0000000300)="dcdc44ba9fcf5f50ac213186d7f023a58112c877713642ecab2cb89104288b5e2f26aa1ba2a73085f642790fd236d5d99f2b8a4242badc96a145fb285d68cb9d023cc68e43d05c8e013e45c87b0fd084133616616f58c39e1eabcb911249ae00b2c51ab013126edfea37a22beffbf93b640dc0cbe7e494e10936729a70b79459102acd7e613a07c49e5917a5", 0x8c}, {&(0x7f0000000180)="41edcb902de58f8409c89e5bea41d4dce8656437dd3482af816b7e8be5eba658b6910d985cc9713ec043c5fc457b4c1ba9c92ba4a2dc37bdb38710df265192b1f35b619722b1340d0697a821b304ffb710abfb23c44a8239f347ad9af54c08d9c971b0aead3808e3e11c", 0x6a}, {&(0x7f00000003c0)="da94bed6ff36711469c1b5377fd7f58b2d651e66ea879dacd15bafec41950db194045cd35ec3450e2eee85b9e8fa99da5d5e48c11531c9ada2a2fbaf050cf6606e762114829b8424be05b99855372714", 0x50}], 0x5, &(0x7f0000000ac0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r12, r0, r1, r1, r1]}], 0x130, 0x10}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c80)="7e02108407a06ff9005c8263c5ef784526ffb841b43979cc6b64ca245b2e779894eaac87bb8de15edb27f987064ff89b518f779339a24857be15550d4a9a6cbaf3fa450d947f04111ffafe157929ce34dc9cea8c016a04d8473cc7e363e4137a7b912826fc31ad327390d8e62609c6169baf9899264611fdd774f3b39628173c05204adb5da42d8b975cf6578be92d257aa1a3b947ead4a9adbea91a48d32057387ea261688f", 0xa6}, {&(0x7f0000000d40)="d998c78c9cd0c16aa2c9cf2f73643562e6cecaa403074e9c31acd17cc8a6b445254349dd997ac436f87ddd79a29da5ab760a54fdfb1213273a59c82405a6beae8148a7d2523986e59ccbcd2134588b4dc698b233ed8172cc770a3f9a95b7d387ec33972a3a1793bdecfa4f2b2ed0cc149bdc943f174dff586b78916a350f9a11ee1d99d72af3d7994c98e964976788052225aa337a4efd92", 0x98}, {&(0x7f0000000e00)="98515cab52f605f61d39ee6657bd9488b81c0dcaf0197be1af3595511f596241ba50778907b1a9a2ecb324f9f2c50e80eefc84bf76bb61611592ce21a3a074faf75aaf570fbea07a70a2b8a31e78aa7c415e5ef92952499d158fadc210427ebc5e81e243ec56d1c1c23d81a01d2ca86e562e8d883b6aff897ce5a886b4dfff1463b8124a928eb3f2346dc5fd945e13d6349c0b28b3cef9c2f29c6a79f9", 0x9d}, {&(0x7f0000000ec0)="4af92a4c1084d510bff6991d1405c94d8cf1d3646768f507b620da751110bea3829131a5d124a905582dda975211f3aef9d8aaeacc1d4be8e53830e43b9d762aaf0893c0ae7857075fd0e1b4e46fb391253c4a5d5363fd293c6509bfb5a5629291e4dd8aae4fec35a691c027bce01b2bd27cbe164b3bbd1df071f207", 0x7c}, {&(0x7f0000000f40)="d6bfa40dbfbc7dc3f075fd4475", 0xd}], 0x5, &(0x7f0000001440)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x10}, {&(0x7f0000001500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001580)="63b6ff418dcf43bdab367bb38773b10595da330b77cffc31e2e6ef439f7f75a0509e12428e32c3d2aaa87296f30829aa31655aee615b5ccbf4c70caa0d594a42f11c02e545d00fb843459a412e5fb3193516fc1685e7d97f4299", 0x5a}, {&(0x7f0000001600)="256a6d1176ead227f1b51bac099b6df9d00fd03b8f88915fcd0a3d5bc2256602beea85b97e24024490af4cf13bba35dd1e991f9f10116b40768d8d636adf5a4d91c73ceadc4feeb4c5f22e752195e2f2992a0c96a1cf7b", 0x57}], 0x2, &(0x7f00000016c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x50}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000001780)="cd1912d6f61c10106a3ec5920e114986f25ce20ee2e7e473495e6eb356e416c0bc0f8b6a8bfde8417fc74096da1d303da2e68400788bf255f75bdf8a6a14ac9e1e7ae39e21fecb0ab4eb435f157bc7eb2bc34f2769e6fdac3dc22e77450319d41b80c8036d0c0481ce2d4ba4e6efe0ec3275bbb53a6aae57f479dff9905936fe2caea959120a9b66ab84c953043dc3bf9058ea5abf016eb2c270d2538d3750fe1457de9335bb0d29e5ffe7a7", 0xac}, {&(0x7f0000001840)="a9d8a390ea07df99be9decf14032d8f727fa35e30de1222b80f5b90ba6e01dc76f0376aa4d60fea0e7084eb41f4afb85200d865336170c0ca536e436252f6ba297a7eac91465c0f1856e72a256771e2f75b30843b23e66ae399dc72f64b19a09e62056567f3027d977f82c4c0582863efcd7b8ef5491ddb7dc6c2e8683ccc4c8d49f979b7196b4d8459bd138433884b986799d8ecda0340c", 0x98}, {&(0x7f0000001900)="7c19f0fa2327e541f07db59e4c1bd63aaea35ae1aea413757629e796916c8da377d2a06811c460ca655db97c4e99fc1fff54c5ea18c50fe42d479775e7cd24889661b74b37d84923599065a99ba0d9de2356bb45068bb175c525331e6537d16be4a557c1972db6c69f64f6f0d6c4edd1fc90a85a3d05a1d283d4f644f641f41b68e0b94cdce551723d27ff0fc668fc8faefc5140224b", 0x96}, {&(0x7f00000019c0)="1cabc149778387c088904ea9a221ef8d1ffc3d093ffdc1c0e3eed193283bb168e27951", 0x23}, {&(0x7f0000001a00)="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{&(0x7f0000002c00)="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", 0x1000}], 0x9, &(0x7f0000003cc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r0, r1]}], 0x30, 0x4}], 0x4, 0x81) keyctl$session_to_parent(0x12) 02:08:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x100}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x5, 0x200097) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) r4 = socket(0x10, 0x803, 0x0) connect$unix(r4, &(0x7f0000000000)=@abs, 0x6e) 02:08:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x40b) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:02 executing program 2 (fault-call:1 fault-nth:20): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x22840, 0x0) setns(r1, 0x4020000) 02:08:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x6, &(0x7f0000000140)="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") fcntl$setsig(r0, 0xa, 0x1e) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x2, 0x30, 0x4}, &(0x7f0000000140)=0x18) clock_settime(0xfffffffffffffff9, &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x8}, &(0x7f00000001c0)=0x8) 02:08:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) [ 783.419465] FAULT_INJECTION: forcing a failure. [ 783.419465] name failslab, interval 1, probability 0, space 0, times 0 [ 783.430862] CPU: 1 PID: 15860 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 783.437824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.447229] Call Trace: [ 783.449888] dump_stack+0x185/0x1d0 [ 783.453574] should_fail+0x87b/0xab0 [ 783.457382] __should_failslab+0x278/0x2a0 [ 783.461681] should_failslab+0x29/0x70 [ 783.465618] kmem_cache_alloc+0x129/0xb70 [ 783.469836] ? __kernfs_new_node+0x137/0x6e0 [ 783.474298] ? kstrdup_const+0x1ff/0x270 [ 783.478413] __kernfs_new_node+0x137/0x6e0 [ 783.482876] ? __kernfs_create_file+0x5b0/0x680 [ 783.487621] kernfs_new_node+0x146/0x2e0 [ 783.491776] kernfs_create_link+0x9f/0x320 [ 783.496087] sysfs_do_create_link_sd+0x19d/0x360 [ 783.500948] sysfs_create_link+0x125/0x190 [ 783.505309] device_add+0xbc1/0x2cb0 [ 783.509127] device_create+0x5cb/0x660 [ 783.513129] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 783.518703] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 783.523742] hwsim_new_radio_nl+0xa8d/0xda0 [ 783.528182] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 783.534062] genl_rcv_msg+0x16c1/0x1850 [ 783.538176] netlink_rcv_skb+0x37e/0x600 [ 783.542412] ? genl_unbind+0x350/0x350 [ 783.546434] genl_rcv+0x63/0x80 [ 783.549835] netlink_unicast+0x1680/0x1750 [ 783.554163] ? genl_pernet_exit+0xa0/0xa0 [ 783.558432] netlink_sendmsg+0x104f/0x1350 [ 783.562793] ? netlink_getsockopt+0xc60/0xc60 [ 783.567490] ___sys_sendmsg+0xec8/0x1320 [ 783.571681] ? __fdget+0x4e/0x60 [ 783.575174] ? __fget_light+0x57/0x700 [ 783.579165] ? __fdget+0x4e/0x60 [ 783.582660] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 783.588215] ? __fget_light+0x6a3/0x700 [ 783.592328] __x64_sys_sendmsg+0x331/0x460 [ 783.596665] ? ___sys_sendmsg+0x1320/0x1320 [ 783.601068] do_syscall_64+0x15b/0x230 [ 783.605045] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 783.610306] RIP: 0033:0x455a99 02:08:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) msgget$private(0x0, 0x2f1) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="6700000081b5ac4852fe5b26b98e745f7be1df66459727f9c729a5dd59b1e6e5236ebe8f31d101338c1a6c4f2d91da4356199609ca2aab73aeb47a44181deb3bbaf711945174fc8cc6784df5dde0328faff69bcce9e346d2308c397b8a4cb725c8e31c2fa4c78507ed3c76"], &(0x7f0000000180)=0x6f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x30, "6bb8dd5de5d75aa783a64474023e13544e797cab38df08d183063c3d306037a73ff60979a607ec748cb609a27497c293"}, &(0x7f0000000200)=0x38) ioctl(r1, 0x7, &(0x7f0000000380)="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") keyctl$session_to_parent(0x12) r3 = semget(0x0, 0x0, 0x2) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000000000)=""/130) 02:08:02 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4840, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x7) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) [ 783.613540] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 783.621319] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 783.628651] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 783.635985] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 783.643311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 783.650657] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000014 02:08:02 executing program 2 (fault-call:1 fault-nth:21): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x8000000000000) ioctl(r1, 0x4000008912, &(0x7f0000000100)="3952e1311f94d477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000200)={"74756e6c30000000008dcd26f300", @ifru_flags=0xc000}) r3 = msgget(0x3, 0x109) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000005c0)=0xfffffffffffffff8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0x422) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r8 = getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2, 0x100010, r2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000640)={'bridge_slave_0\x00', 0x80}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x401, r4, r5, r6, r7, 0x2, 0xb4}, 0x378, 0x3ff, 0xffffffff80000000, 0x9b4, 0x9, 0x1, r8, r9}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000580)=r1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 02:08:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x527c, 0x40082) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) [ 783.892659] FAULT_INJECTION: forcing a failure. [ 783.892659] name failslab, interval 1, probability 0, space 0, times 0 [ 783.904158] CPU: 1 PID: 15890 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 783.911235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.920637] Call Trace: [ 783.923341] dump_stack+0x185/0x1d0 [ 783.927081] should_fail+0x87b/0xab0 [ 783.930989] __should_failslab+0x278/0x2a0 [ 783.935331] should_failslab+0x29/0x70 [ 783.939312] __kmalloc_track_caller+0x1ff/0xc80 [ 783.944125] ? __kernfs_new_node+0xae/0x6e0 [ 783.948658] ? rcu_all_qs+0x32/0x1f0 [ 783.952463] ? _cond_resched+0x3c/0xd0 [ 783.956626] kstrdup_const+0x154/0x270 [ 783.960599] __kernfs_new_node+0xae/0x6e0 [ 783.964953] ? kmsan_set_origin_inline+0x6b/0x120 [ 783.969895] kernfs_new_node+0x146/0x2e0 [ 783.974087] kernfs_create_link+0x9f/0x320 [ 783.978513] sysfs_do_create_link_sd+0x19d/0x360 [ 783.983436] sysfs_create_link+0x125/0x190 [ 783.987818] device_add+0x1564/0x2cb0 [ 783.991727] device_create+0x5cb/0x660 [ 783.995875] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 784.001449] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 784.006577] hwsim_new_radio_nl+0xa8d/0xda0 [ 784.011006] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 784.016883] genl_rcv_msg+0x16c1/0x1850 [ 784.020996] netlink_rcv_skb+0x37e/0x600 [ 784.025175] ? genl_unbind+0x350/0x350 [ 784.029178] genl_rcv+0x63/0x80 [ 784.032556] netlink_unicast+0x1680/0x1750 [ 784.036881] ? genl_pernet_exit+0xa0/0xa0 [ 784.041160] netlink_sendmsg+0x104f/0x1350 [ 784.045551] ? netlink_getsockopt+0xc60/0xc60 [ 784.050227] ___sys_sendmsg+0xec8/0x1320 [ 784.054415] ? __fdget+0x4e/0x60 [ 784.057964] ? __fget_light+0x57/0x700 [ 784.061941] ? __fdget+0x4e/0x60 [ 784.065411] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 784.070876] ? __fget_light+0x6a3/0x700 [ 784.074965] __x64_sys_sendmsg+0x331/0x460 [ 784.079293] ? ___sys_sendmsg+0x1320/0x1320 [ 784.083687] do_syscall_64+0x15b/0x230 [ 784.087667] entry_SYSCALL_64_after_hwframe+0x44/0xa9 02:08:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r2, 0x9) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='net/rpc\x00') sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:03 executing program 1: r0 = socket$inet6(0xa, 0x800001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000080)='vboxnet1:\\eth1\x00', 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), 0x4) keyctl$session_to_parent(0x12) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 784.093102] RIP: 0033:0x455a99 [ 784.096358] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 784.104164] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:08:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000006ac0)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x77ed00f76c0f16b7, 0xfffffffffffff001, 0x12, 0x200, 0x101, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="bb3f5a05d7cc4d44d2cb4d8bd7b56dc7c50665e0eb4bdc", 0x17}, {&(0x7f0000000280)="f81af819a95539670a0111a815e03caa7706fb033116d66688718d3d48a06c50b164576b970cd935096105f7e2f5172b700b5c4011", 0x35}], 0x2, &(0x7f0000000300)=[{0x48, 0x10e, 0x5, "bad9824d6acef3603f16cc555ca13fee60b20c6672a9310c5bb6d62ab39f4970b53ac18e88d14105ed89fa20cabf42d320ce"}, {0xc8, 0x113, 0x9b, "a12d37d064517d9a98c38c592722e0e2c93551bfbdfb76dd27f1be4f59c3c6c69b4d4d78fc431c6249126ea4005eeacdef7f3237879830ccd195e223af67ce60345d487921962b82cee9e657ecdf4e1ae0c92338f63093b6ae9ea290a74a0e744398606b1a8a5e37fc92e978319e511c2282a99180caa7a0df6f06b719d44ec829dcc05a2a92eed9d790a9a5d9a7930d3a954cbf917af645b954370433f49aa7fa5a3280efe677d415c04994385e2bbfce29e2"}, {0xa8, 0x101, 0xd26, "fe974b321035f7eea055a8b1cd654222854ba3f52bed72d1f52335c2ebb5aba6a64e1501cadb5184903b884c869957c6fc1d2e25de60ee86764fe699121520bef4b98b1d3ed3d49b3613a36b0abab2e1d98b8dbf9420a1ca1a284d6e54cedb7a20fb3d0bc573876242bda1c06a90e41dbbd6ddaa066f8b57e4117af394660165ed98be77eecf77b0d876a11d26f520366a05"}, {0xd8, 0x111, 0x0, "37c9800df09dffb9be547279e1425269ef08ecd390f4499f8dd91d26fb7023fe90667fe7e787a530479858eddaa997ff38fb13661cafad391832b65ce134a03106ec2b7621321af217a9d52bc8399ff0f3367d1c6965b5d7be2c1c2edfcba04a34196e4007c4e5a785c2a228dfbd3df3a08d6a65c9e4d70ac5a3beb4a7ba899c18411e577e669c0fd442ac39ff25466b0095e8511e541004fcf128eb18ad158acf3ac417ad828590756cc7bb80b0eb90f50a38e965c4e85d507228b091cc5a8e8c"}], 0x290, 0xc000}, 0x100}, {{&(0x7f00000005c0)=@ax25={0x3, {"23371b60ea9ebd"}, 0x5}, 0x80, 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0x1000}, {&(0x7f0000006300)}], 0x7, &(0x7f00000063c0)=[{0xc8, 0x0, 0x29, "7e215ea0e21cb783e05b60aaefd99858423b45883fb538b1731757cf65774411c9a20d393e6796ba2d56ae68ee3f0642b0deabfe30da0ae1420c45b8bc5c15f68421fcd3c568386951b4b12a7593a8d25decd0291cbfb9908a8e19b03e05cd1ca8e472f8106bb1d2c3f21fec8ac9336395d7d9d9e172e3a4a20a84facea3e5b681e0d9c4dcec9bb3a72f2e00225dc13a7ff979d180706346c0baf12ab0c10a98c42ee7d5d26d349c9be4b8414c1e41c66e4fe6"}, {0xe8, 0x11f, 0x0, "6a958e4f06777b45131b97cf7cec84170995690a275b83c2858f8952dfb73a7b94a583b77cf7b34e271de463e9d4f0aadf5a46088239a68f62268c3303f97d673ccd2a791ef19f6f0543253acc0ca73ddb69278e9cbe08cb0d2fc98b42b171781ec5a2d2f7cf2417da5b86f6e2070ef4984390f45209f0b8c4c99325253b5ca5375bf53c397581360c54b818d4283543693cae0a4acf1356386db9ff0bacfec78fa5fc855f5a92670593d6e37bd0e1e3f538191a49f880f6662d6d2aa495fa2eacf1fc5b77261f31a188a0dc48f7ba1198a59b7c45"}], 0x1b0, 0x20000000}, 0x1}, {{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000006580)="e57fe9fedfb70e6a7606e9f51a667b864237eeee33c67ae968eae52c66215e9101da0e08fc7871183b28f46415fdd66d48aaa4f269130011f9b19d02461ebae77d9e4002c646ce7463fbcb89208df0126742d6b6e67611c43fff1521dc44a71d2f431a6ba8b492a3f3f6f251ac7de00e3c0b7bd1cd3e118fd3e5e76b99e2802b727a7ae3f3af53999a22284063255548c2eccd452aa095be58ecd181afdbb870ce05d8ab0245348cd3671d8a352210b1f0a0351dc55f6ffed2f1c61acb", 0xbd}, {&(0x7f0000006640)="94e44c59658d2a2b7301274752574ee74350cf5a3536d272ea366b0a1af54472ef1d339fb0d5764e2e5e546d746d5474a62cddcb063dba3265ea5de5b5d2cd19b7e45e0dd4e69618556f", 0x4a}, {&(0x7f00000066c0)="6e05a242d0e6013fa28f6a45271ab40bb612c24bed7e53a2a0c1f7b899d6f3b4188ffbf8376be34df2ad9e82f61309cbd91b96deaf3224973fa510432f121b0e5e3dc61733b9fe0ea4488601c09f13bcd522e5bbd7e839b00a53815aca068c1d56e74a938d657d29bc91c9293acaf4b97dfbaf524aa4ca5a8249498425ab6bb463571dfa89c0dc85a23e7672d828237407f79ea1eaed45a34a3cddeebcdb3d50bb559f8697cb140d5ae5a9d497b2609b", 0xb0}, {&(0x7f0000006780)="b3894c7e1b19530e64cf7541f72c9327738f26fd0cdaf52495f638a2cab28903c8c60608f3a152055ae94c46bd61ed2103380b32ae28f2bac52f13f8f27a92b0c9f9ac022119057cbef13fb9a276b9de081183f4926857a4f9ed51c22859bc1a046ad175e2869efc21d14abbf0988786f4a54025986deb9941ee1ec7441e58ad8a29a529", 0x84}, {&(0x7f0000006840)="c418ccd0247eb3e614d1d5a77755cda1dca44955274cd74f53b33d83fcb3a2fcee5b57f178c78808d73c9d6bfe0ed728e4d1cd6bc3b4ebb8837746dc956873", 0x3f}, {&(0x7f0000006880)="3502e26463bf58cf7bd21d9af548bdc4954a5b7dd7486efb821105782701de4be90debd5d4", 0x25}], 0x6, &(0x7f0000006940)=[{0xa0, 0x29, 0x4, "c14ea22ebcf05e2cfffdbcb5dbe580b60f774dc88da5b2479d65c2c558faede79220f4a35b2962c575a89e02a178efcda5782f905aca0b16af591088f2d638ccf29a194239183e10c8da7407100b592b37ee52037a157db0b5c17bea4c373fde64ecbcc33080bd410c299df5cf4df8f582cf6dee790a7ab00b0147bba0d018bd716e0c08b6c50b8dcc"}, {0x60, 0x118, 0x31, "7334b98cac21315682f46e7c7f4a32ba816469b9e2ea8d8cd562a28773bc9fc581fd4555f6f50d69fdf2458b59a17e0b2dd23f1b99878aea51b178e9db896641b76804487f707d4779b56534c4"}, {0x70, 0x103, 0x2, "824fbf8d8863d4d8796d99e6a6abc19945be7636a627d2ebce8be891cacf7a50bf9a42ddce4f0b1c18a8bad9474577938b223304a1118038b217bc4622aef7f0b06690b37c36311646a00e108dbae370315fde261a2e441751"}], 0x170}, 0x100000000}], 0x5, 0x40000d0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_ifreq(r1, 0x8919, &(0x7f00000000c0)={'ifb0\x00', @ifru_mtu=0xfffffffffffff001}) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 784.104193] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 784.104211] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 02:08:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x7f, [0x3, 0x9, 0x80000, 0xffffffffffff8001, 0x0, 0x6, 0xffffffffffffffe5]}, 0x5c) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 784.104232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 784.104252] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000015 02:08:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000001540)) ioctl$KDSETLED(r1, 0x4b32, 0x8000000000ff) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffff80000001) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000100)="edde10c929a4c87e2ed033b178d19b7d5b13f3bdb4", 0x15}, {&(0x7f0000000140)="c78fc5a800f56fe9bfd6d9a28ce0d3a44f6bcba8f5366248005532aac3b7d0577cf6dad76d8be333632f1039448aab550bf40e51b846d096172f45e6f634b368e43f3280b959471e663406472189f3aee7745a0efae760a566f174c47e56a3bbb64da5ba1765b07cf4392f233af6ada207a942babce093fe", 0x78}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="9036f3f9ef12d044e904321cf255a4ca8537353b6d1fb537a7caabc79ca7f014b185dabfd257bdb9d709ac797bcba22adc51e3e0a700837df205d2ad2a7937c100d0fe9c07b066da14ec26f7f514c31895b74fb3dbc26b3e573c5fcf062e79377e35c2aa6312e918", 0x68}, {&(0x7f0000000340)="04a03cb02be06755467fbd085fa3717489617374479ca1bffc6b23eff7f02f312c0b9a2a84a44b4c67e3e1c8cb9e45283a14a82f710abe3af3a7f9df803571fc0c2b6c03e0c07864421bc0fb79bd23449c989066fbf0388c719ba83ae54b449b5bdba0edf6a16e7247eba029507e3c8836e6b9686293992a2cef", 0x7a}, {&(0x7f00000003c0)="4827e46fe4fce14b42a9cc5f0265af6db11fd7ed692b5d6a88a7b36a76aafa4c296f6b061c04393120ab97a06f37849b68db39f856ea63c2ecbbfaca1e2c7020879a76d94b6520e3c55649b8cdfb48c505a52d", 0x53}, {&(0x7f0000000440)="a760db71081c511661364abc3aca98c0e912daf62bfb30", 0x17}, {&(0x7f0000000480)="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", 0x1000}], 0x8, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000017364ac3507cc5f305e286a50410519a00000000000000000000000000000000000000000000000000000000c98c6dff53f4db04b5a3a99b6f4d5bb27b2dea8a89206b49e8e748e668426c62d0077576c74cdcfa641caf095a4bc1f0a29be3f347634430db81860a3171b0a0a57bf0ec7d345c7d9ee1733a7df38471fab475f13aab12c8bdea81b0115f3c2789a4818f570bab44fa3a8a1f7112450420f67f030c58281d04e76b10b2078a7a605393f0e7e02a8fa1d0b85b54d138bdcb06b8a433a8a07dc0cc3c"], 0x58) listen(r1, 0x2000110000000016) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001600)={0x7}, 0x4) syz_open_dev$sndpcmc(&(0x7f0000001500)='/dev/snd/pcmC#D#c\x00', 0x2fd, 0x400) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001580)) 02:08:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000240)=""/219) keyctl$session_to_parent(0x12) 02:08:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x200000000000006) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x2, 0x7f, 0x380000000, 0x0, 0xd8d, 0x20040, 0xa, 0x78, 0x2, 0xfffffffffffffffa, 0x8001, 0x2, 0x8d, 0x45, 0x4, 0xffffffff, 0x4, 0x0, 0x40, 0x8, 0x85e0, 0x100000001, 0x80000001, 0x8, 0x9, 0xfc0, 0x1000, 0x0, 0x3, 0x1, 0x401, 0x7, 0x8, 0x13a, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x112, 0x1000, 0x8, 0x7, 0x100000000, 0xe7e9, 0xffffffff}, r2, 0xe, 0xffffffffffffff9c, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") recvfrom$unix(r3, &(0x7f0000000040)=""/69, 0x45, 0x100, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000440)=""/207, &(0x7f0000000280)=0xcf) sendfile(r3, r1, &(0x7f00000000c0)=0x1, 0x7ffffffe) 02:08:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f463671070") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket(0x10, 0x803, 0x0) sysfs$3(0x3) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xffffffffffffff9d) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0xc0000) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x5d, &(0x7f0000000240)=0x1) r4 = eventfd2(0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000001c0)={0x3, r4}) 02:08:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:03 executing program 2 (fault-call:1 fault-nth:22): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:03 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x639c) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x19) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080)=0x8, 0x1d8) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) 02:08:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) keyctl$session_to_parent(0x12) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x105000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/233) 02:08:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x18) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x211, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000240)=0x40, &(0x7f0000000280)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002200010000000000000000000400e0db8a3e9b62a45af4248ce40bc93b115d6b85670b0cda13846f62b52f04f4033ad6b827c34e6407c56b5569d063c834d94b06991c83673b23b79ee5bf82bff4724262cac67e1b1633661ea66db7320e42ed32626477ba68e9b8818cec814745cc6df83521e56ca6bd925424406c4521e50de391a19957730461ef48cefc5b1c2019aba68a", @ANYRES32], 0x20}, 0x1}, 0x0) 02:08:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffffffffffffe15, 0x4, 0x7, 0x19bdb668}]}, 0x10) 02:08:03 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x3ffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xde26, 0x1, 0x1f, 0x4, 0x8, 0x7}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x3, 0x10001}, 0x41}, 0x10) [ 784.824785] FAULT_INJECTION: forcing a failure. [ 784.824785] name failslab, interval 1, probability 0, space 0, times 0 [ 784.836462] CPU: 1 PID: 15958 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 784.843612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 784.853104] Call Trace: [ 784.855782] dump_stack+0x185/0x1d0 [ 784.859487] should_fail+0x87b/0xab0 [ 784.863297] __should_failslab+0x278/0x2a0 [ 784.867616] should_failslab+0x29/0x70 [ 784.871577] kmem_cache_alloc+0x129/0xb70 [ 784.875836] ? __kernfs_new_node+0x137/0x6e0 [ 784.880355] ? kstrdup_const+0x1e0/0x270 [ 784.884508] __kernfs_new_node+0x137/0x6e0 [ 784.888857] kernfs_new_node+0x146/0x2e0 [ 784.893011] kernfs_create_link+0x9f/0x320 [ 784.897346] sysfs_do_create_link_sd+0x19d/0x360 [ 784.902207] sysfs_create_link+0x125/0x190 [ 784.906558] device_add+0x1564/0x2cb0 [ 784.910472] device_create+0x5cb/0x660 [ 784.914445] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 784.920382] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 784.925440] hwsim_new_radio_nl+0xa8d/0xda0 [ 784.929883] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 784.935778] genl_rcv_msg+0x16c1/0x1850 [ 784.940232] netlink_rcv_skb+0x37e/0x600 [ 784.944376] ? genl_unbind+0x350/0x350 [ 784.948348] genl_rcv+0x63/0x80 [ 784.951706] netlink_unicast+0x1680/0x1750 [ 784.956038] ? genl_pernet_exit+0xa0/0xa0 [ 784.960310] netlink_sendmsg+0x104f/0x1350 [ 784.964686] ? netlink_getsockopt+0xc60/0xc60 [ 784.969295] ___sys_sendmsg+0xec8/0x1320 [ 784.973471] ? __fdget+0x4e/0x60 [ 784.976934] ? __fget_light+0x57/0x700 [ 784.980916] ? __fdget+0x4e/0x60 [ 784.984428] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 784.989901] ? __fget_light+0x6a3/0x700 [ 784.993996] __x64_sys_sendmsg+0x331/0x460 [ 784.998322] ? ___sys_sendmsg+0x1320/0x1320 [ 785.002768] do_syscall_64+0x15b/0x230 [ 785.006764] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 785.012020] RIP: 0033:0x455a99 [ 785.015266] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 02:08:04 executing program 6: r0 = memfd_create(&(0x7f0000000080)='em0(proc\x00', 0x1) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) 02:08:04 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x80, 0x2000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x880) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f0000000200)) bind$unix(r2, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 785.023053] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 785.030402] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 785.037829] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 785.046208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 785.053551] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000016 [ 785.096179] alg: No test for gcm(anubis) (gcm_base(ctr(anubis-generic),ghash-generic)) [ 785.130608] alg: No test for rfc4543(gcm(anubis)) (rfc4543(gcm_base(ctr(anubis-generic),ghash-generic))) 02:08:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) fcntl$getflags(r0, 0x40b) 02:08:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000022002000000000003414abd3e3ffffff040000009225649fcbcb2f86ae6462dafcefcbaa22d28cf106b874046782511cad6b62ee4c58f6a65a11163f6d1ab2a87d50e80cc0dbce62ecaafae3aa1070978d25188e8fba39", @ANYRES32], 0x20}, 0x1}, 0x0) 02:08:04 executing program 6: r0 = socket$inet6(0xa, 0xb, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) bind(r0, &(0x7f0000000240)=@ll={0x11, 0x6, r1, 0x1, 0x1f, 0x6, @random="ba0963dbc442"}, 0x80) r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) [ 785.283189] Unknown ioctl 4711 [ 785.293311] Unknown ioctl 19250 [ 785.307913] Unknown ioctl 19464 [ 785.351593] Unknown ioctl 21521 [ 785.468212] Unknown ioctl 4711 [ 785.468263] Unknown ioctl 19250 [ 785.480373] Unknown ioctl 19464 [ 785.497553] Unknown ioctl 21521 02:08:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x400, 0x4294}, 0xc) 02:08:04 executing program 2 (fault-call:1 fault-nth:23): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = getpid() ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000000)) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:08:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000000c0)=0x8679) [ 785.706725] FAULT_INJECTION: forcing a failure. [ 785.706725] name failslab, interval 1, probability 0, space 0, times 0 [ 785.718357] CPU: 1 PID: 16006 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 785.725245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 785.734655] Call Trace: [ 785.737350] dump_stack+0x185/0x1d0 [ 785.741062] should_fail+0x87b/0xab0 [ 785.744909] __should_failslab+0x278/0x2a0 [ 785.749347] should_failslab+0x29/0x70 [ 785.753320] kmem_cache_alloc+0x129/0xb70 [ 785.757549] ? __kernfs_new_node+0x137/0x6e0 [ 785.762082] ? kstrdup_const+0x1ff/0x270 [ 785.766297] __kernfs_new_node+0x137/0x6e0 [ 785.770640] ? kmsan_set_origin_inline+0x6b/0x120 [ 785.775625] kernfs_create_dir_ns+0x167/0x4e0 [ 785.780236] internal_create_group+0x21f/0x1860 [ 785.785020] sysfs_create_group+0x70/0x80 [ 785.789269] dpm_sysfs_add+0x6b/0x420 [ 785.793213] device_add+0x1977/0x2cb0 [ 785.797143] ? device_add+0x1841/0x2cb0 [ 785.801248] device_create+0x5cb/0x660 [ 785.805230] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 785.810765] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 785.815767] hwsim_new_radio_nl+0xa8d/0xda0 [ 785.820196] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 785.826059] genl_rcv_msg+0x16c1/0x1850 [ 785.830139] netlink_rcv_skb+0x37e/0x600 [ 785.834320] ? genl_unbind+0x350/0x350 [ 785.838291] genl_rcv+0x63/0x80 [ 785.841629] netlink_unicast+0x1680/0x1750 [ 785.845948] ? genl_pernet_exit+0xa0/0xa0 [ 785.850162] netlink_sendmsg+0x104f/0x1350 [ 785.854459] ? netlink_getsockopt+0xc60/0xc60 [ 785.858996] ___sys_sendmsg+0xec8/0x1320 [ 785.863152] ? __fdget+0x4e/0x60 [ 785.866678] ? __fget_light+0x57/0x700 [ 785.870609] ? __fdget+0x4e/0x60 [ 785.874068] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 785.879487] ? __fget_light+0x6a3/0x700 [ 785.883540] __x64_sys_sendmsg+0x331/0x460 [ 785.887828] ? ___sys_sendmsg+0x1320/0x1320 [ 785.892187] do_syscall_64+0x15b/0x230 [ 785.896141] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 785.901389] RIP: 0033:0x455a99 02:08:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x23f, 0x42800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000340)={0x2, 0x3, 0x7, 0x80, 0x6fff, 0x0, 0x2, 0x8, 0x7f, 0x3, 0x40, 0x5}) r2 = socket(0x10, 0x803, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00') connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r3, 0xd20, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x40080) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000140)) [ 785.904612] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 785.912385] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 785.919740] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 785.927054] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 785.934375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 785.941700] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000017 02:08:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0x2, 0x2, 0xed09, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r0, &(0x7f0000000000), 0x7ffffffe) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80040, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) 02:08:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) keyctl$session_to_parent(0x12) 02:08:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x200000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) listxattr(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x9f554eebcf459e7e}, &(0x7f0000000140)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="d2198ddd", @ANYRES16=r2, @ANYBLOB="0e022bbd7000fedbdf250f00000008000600336d0000"], 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)="d2496216e1ded1569b895022ec65bc53e51f4bb9ae8ff6c77f8323eddd0a80ddddb3a36f7290c40013d7783bfa9a5535954d5fae6de49bef6ff40aaef0b2123b9e831a396a1c63b9c5f223405132b464624a1dfdfc873091b65d19947f5948751a3f1c7a37668be35b6995cc4d028e6313a268f6f6a9f4d72e51330e871dd06db7e5aa0c7078c526b3a8f492654871481df5ce7f4f5af0d5e22944", 0x9b}, {&(0x7f0000000580)="63b48572b63842f672bbb52869dbf79455d33aa19b6a999ec3b19e47f8d1e5ba679825a05b26b98421c2b31ac90c9c87585bbe190456346a3bd7559f666151957f882a828a4b1847e9d283a85428d4e646e7322348d2be38ee8a81f5c78dfd2d57b7384722f7674004c78179e402e086070ad67ef0b4d64ad6d7d9dd49eab0cee6e099c8acdcbf3c3e9c64fbe9cd5429a568a6d4c0", 0x95}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="2fbc5bac69cff8acd39b34d378af5c015bdd9635caa0afe9151f5a3551ef6e34c7d2743b6521efe73251aa8faa818b3bb68ec37c2ad529d32ab3262ae75749a559ba57c6ad8e3725ef9678685a110209a271b5ab9b408552f51aa07133cc8a12ff33752fbd8199daeaabaff2736072b08876725026c0d75d61233a7221fa847f7d58d0d43399c7b3d07751f83a7f56d8cbed6c8c4613", 0x96}, {&(0x7f0000001700)="3f240000074d4b2898c6322b24f22fbf8e240df968c71bdd883e019069b61d107e47121eb64f3911f32a40a5b6a8537a8fdeff907f6724d320e47f3eee75bdac14c1631fb47558c105511b1665966becaf9753076ea9278f4496e5da1d3e4f8916050ecbde460f7add4b153d410dfd57923d8cf15bd85bfc6f005b714eaea25bca0c2b80385f0fcdf14122552dd9c06741", 0x91}, {&(0x7f00000017c0)="d3fa5ac47297611575ff3bdde1dd96f937af1f5c18fae5680f3d1cb3f6c4fab98836c473c0fdb17e38211abb4e0a21e26272c367d259c916b65d1874a5e5c755038d25d1913a9c829933058dc36d7d117a8dfb0256d9ecc517a93bb1ea2750ee6ec136dc5b604972e3a7d003", 0x6c}], 0x6, 0x0, 0x0, 0x4000}, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001900)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0x1f}, &(0x7f00000001c0)=0x8) 02:08:04 executing program 2 (fault-call:1 fault-nth:24): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$bt_rfcomm(0x1f, 0x0, 0x3) [ 786.155690] FAULT_INJECTION: forcing a failure. [ 786.155690] name failslab, interval 1, probability 0, space 0, times 0 [ 786.167263] CPU: 1 PID: 16029 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 786.174157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 786.183786] Call Trace: [ 786.186481] dump_stack+0x185/0x1d0 [ 786.190409] should_fail+0x87b/0xab0 [ 786.194220] __should_failslab+0x278/0x2a0 [ 786.198550] should_failslab+0x29/0x70 [ 786.202549] kmem_cache_alloc+0x129/0xb70 [ 786.206781] ? __kernfs_new_node+0x137/0x6e0 [ 786.211301] ? _cond_resched+0x3c/0xd0 [ 786.215748] ? kstrdup_const+0x1ff/0x270 [ 786.219910] __kernfs_new_node+0x137/0x6e0 [ 786.224277] kernfs_new_node+0x146/0x2e0 [ 786.228460] __kernfs_create_file+0x12d/0x680 [ 786.233070] sysfs_add_file_mode_ns+0x5ba/0x830 [ 786.237830] sysfs_add_file+0xd6/0x100 [ 786.241782] sysfs_merge_group+0x1bb/0x430 [ 786.246085] dpm_sysfs_add+0x12c/0x420 [ 786.250057] device_add+0x1977/0x2cb0 [ 786.253938] ? device_add+0x1841/0x2cb0 [ 786.257988] device_create+0x5cb/0x660 [ 786.261913] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 786.267407] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 786.272408] hwsim_new_radio_nl+0xa8d/0xda0 [ 786.276822] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 786.282696] genl_rcv_msg+0x16c1/0x1850 [ 786.286782] netlink_rcv_skb+0x37e/0x600 [ 786.290937] ? genl_unbind+0x350/0x350 [ 786.294919] genl_rcv+0x63/0x80 [ 786.298275] netlink_unicast+0x1680/0x1750 [ 786.302623] ? genl_pernet_exit+0xa0/0xa0 [ 786.307204] netlink_sendmsg+0x104f/0x1350 [ 786.311791] ? netlink_getsockopt+0xc60/0xc60 [ 786.316384] ___sys_sendmsg+0xec8/0x1320 [ 786.320671] ? __fdget+0x4e/0x60 [ 786.324124] ? __fget_light+0x57/0x700 [ 786.328288] ? __fdget+0x4e/0x60 [ 786.331775] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 786.337281] ? __fget_light+0x6a3/0x700 [ 786.341353] __x64_sys_sendmsg+0x331/0x460 [ 786.345670] ? ___sys_sendmsg+0x1320/0x1320 [ 786.350104] do_syscall_64+0x15b/0x230 02:08:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x2000003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 786.354078] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 786.359315] RIP: 0033:0x455a99 [ 786.362518] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 786.370271] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 786.377587] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 786.384892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 786.392202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 786.399547] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000018 02:08:05 executing program 6: r0 = socket$inet6(0xa, 0x7fffffffffffffd, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x1c, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x1000000, 0xfffffffffffffff8, 0x0, 0x4, 0xa1b, 0x1ff, 0x4, 0x2, 0x0}, &(0x7f00000000c0)=0x20) r3 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='posix_acl_access\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000000240)=""/240, 0xf0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7fff}, 0x8) 02:08:05 executing program 2 (fault-call:1 fault-nth:25): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:05 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socket$netlink(0x10, 0x3, 0x9) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000004c0)=0xfffffffffffffed8) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000640)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@loopback=0x7f000001, 0x4e20, 0x101, 0x4e22, 0xe4, 0x0, 0xa0, 0xa0, 0x73, r4, r5}, {0xc8b, 0x4913, 0xc000000000000000, 0x89eb, 0x401, 0x3, 0x9, 0x401}, {0x1ff, 0x81, 0x40, 0x1eb4}, 0x2, 0x6e6bb2, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d6, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3506, 0x3, 0x0, 0x4, 0x3, 0x1, 0xb2}}, 0xe8) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0x5, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) fstat(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r7, r8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000480)) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) ioctl(r6, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000440)={r9, 0x9}, 0x8) keyctl$session_to_parent(0x12) 02:08:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x4000) write(r1, &(0x7f0000000280)="dc0f2cbdb37514c9485b7d1cbe102c161d3d64489aa9d3400945137054c71408e6e36386336c59036b24719086fa2288afa729bd705b25a9858fd08c03f5534e9b6c89479326c0d986a70bce61280a551842c103996efbae43b0e5575720b56ddaf57990dcbd31e48736c08fcc60bcd6689eff43c3bda4f04235d874dc6b0708222d6dbdc924f812891e3ed7de33e752c6d243e0736ecccbb4e04ebb7cbc26d1c6f1e37af0bf63498b77e2f5fec637529f62f092580bd4b3cf3c1d4381f7a745fcad613485031899d2d086c6dc", 0xcd) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x87f7, 0x4) listen(r0, 0x2000110000000012) r2 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) recvfrom$inet(r2, &(0x7f0000000100)=""/218, 0xda, 0x120, &(0x7f0000000000)={0x2, 0x1f4, @rand_addr=0x1}, 0x10) 02:08:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000140)="0000000000100000000000656cb4c98bf9d48f3601802dd8410a0523a678b72ab06f5303137261deecfd8996bd6b2252bb7bcf7a423e1956d649c4c7b804f832c6bf47f29ec40ac414eabd791ae48d8d651e906fb5537dbae71d61f063759926594e36d9107cd8169d0b3156785bc74e8a65deb3d505735d2d1d1e4950593578d91cda3cdb1bc93acd331dce26f0747efc3de44733a7eeabd1ded7ba768dcc812a2ad6f37dbb73b5cde6cea9097d11452e25b3ab318d9c67283cf470ac3a7a69b85e09") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x250042, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) sendto(r0, &(0x7f0000000000), 0x7c13f8eb029c053d, 0x0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffe7e) 02:08:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x101, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 786.840040] FAULT_INJECTION: forcing a failure. [ 786.840040] name failslab, interval 1, probability 0, space 0, times 0 [ 786.851596] CPU: 1 PID: 16058 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 786.858479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 786.867864] Call Trace: [ 786.870517] dump_stack+0x185/0x1d0 [ 786.874207] should_fail+0x87b/0xab0 [ 786.878008] __should_failslab+0x278/0x2a0 [ 786.882306] should_failslab+0x29/0x70 [ 786.886270] kmem_cache_alloc+0x129/0xb70 [ 786.890528] ? rcu_all_qs+0x32/0x1f0 [ 786.894288] ? __kernfs_new_node+0x137/0x6e0 [ 786.898772] ? kmsan_set_origin+0x9e/0x160 [ 786.903087] ? kstrdup_const+0x1ff/0x270 [ 786.907244] __kernfs_new_node+0x137/0x6e0 [ 786.911560] kernfs_new_node+0x146/0x2e0 [ 786.915705] __kernfs_create_file+0x12d/0x680 [ 786.920292] sysfs_add_file_mode_ns+0x5ba/0x830 [ 786.925032] sysfs_add_file+0xd6/0x100 [ 786.928977] sysfs_merge_group+0x1bb/0x430 [ 786.933364] dpm_sysfs_add+0x12c/0x420 [ 786.937328] device_add+0x1977/0x2cb0 [ 786.941206] ? device_add+0x1841/0x2cb0 [ 786.945382] device_create+0x5cb/0x660 [ 786.949387] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 786.955012] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 786.960031] hwsim_new_radio_nl+0xa8d/0xda0 [ 786.964479] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 786.970356] genl_rcv_msg+0x16c1/0x1850 [ 786.974433] netlink_rcv_skb+0x37e/0x600 [ 786.978583] ? genl_unbind+0x350/0x350 [ 786.982554] genl_rcv+0x63/0x80 [ 786.985878] netlink_unicast+0x1680/0x1750 [ 786.990185] ? genl_pernet_exit+0xa0/0xa0 [ 786.994408] netlink_sendmsg+0x104f/0x1350 [ 786.998731] ? netlink_getsockopt+0xc60/0xc60 [ 787.003417] ___sys_sendmsg+0xec8/0x1320 [ 787.007573] ? __fdget+0x4e/0x60 [ 787.011119] ? __fget_light+0x57/0x700 [ 787.015273] ? __fdget+0x4e/0x60 [ 787.018731] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 787.024239] ? __fget_light+0x6a3/0x700 [ 787.028384] __x64_sys_sendmsg+0x331/0x460 [ 787.032856] ? ___sys_sendmsg+0x1320/0x1320 [ 787.037391] do_syscall_64+0x15b/0x230 [ 787.041417] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 787.046731] RIP: 0033:0x455a99 [ 787.050010] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 787.057845] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 787.065449] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 787.072816] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 787.080411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 02:08:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x7c4, 0x1, 0x8000, 0x5, 0x9}, 0xc) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:06 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2400) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:08:06 executing program 7: unshare(0x24020400) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f00000001c0)="d1", 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x29b6b122e7c7460a, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x619, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xc0b, 0x3, 0x4, 0x7, 0x200, 0x1, 0x1d8c, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x4fc}, 0x8) 02:08:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xc6ad) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1d97c00, 0x8001) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x8, 0x6, 0x1, 0xfffffffffffffffa, 'syz1\x00', 0x2}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @dev}, &(0x7f0000000540)=0xc) sendmsg$can_bcm(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)={0x3, 0x800, 0xc84, {}, {0x77359400}, {0x0, 0x9, 0x2, 0x6}, 0x1, @can={{0x2, 0xfffffffffffffffd, 0x6, 0x100000001}, 0x5, 0x2, 0x0, 0x0, "39544addbc9db634"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r0, r4, &(0x7f0000000000), 0x7ffffffe) [ 787.087889] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000019 02:08:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/138, 0x8a, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400040, 0x2a) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f00000001c0)={0x6}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220022000000000000000000040000000c0011698bc84d00", @ANYRES32], 0x20}, 0x1}, 0x0) 02:08:06 executing program 2 (fault-call:1 fault-nth:26): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000004, 0x10000001) ioctl(r0, 0x4000008912, &(0x7f0000000200)="475ee1311ffcf477671070") keyctl$session_to_parent(0x12) [ 787.280988] FAULT_INJECTION: forcing a failure. [ 787.280988] name failslab, interval 1, probability 0, space 0, times 0 [ 787.292613] CPU: 1 PID: 16094 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 787.299510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 787.308915] Call Trace: [ 787.311602] dump_stack+0x185/0x1d0 [ 787.315322] should_fail+0x87b/0xab0 [ 787.319127] __should_failslab+0x278/0x2a0 [ 787.323473] should_failslab+0x29/0x70 [ 787.327462] kmem_cache_alloc+0x129/0xb70 [ 787.331721] ? rcu_all_qs+0x32/0x1f0 [ 787.335517] ? __kernfs_new_node+0x137/0x6e0 [ 787.340040] ? kmsan_set_origin+0x9e/0x160 [ 787.344392] ? kstrdup_const+0x1ff/0x270 [ 787.348559] __kernfs_new_node+0x137/0x6e0 [ 787.352915] kernfs_new_node+0x146/0x2e0 [ 787.357103] __kernfs_create_file+0x12d/0x680 [ 787.361741] sysfs_add_file_mode_ns+0x5ba/0x830 [ 787.366513] sysfs_add_file+0xd6/0x100 [ 787.370494] sysfs_merge_group+0x1bb/0x430 [ 787.374827] dpm_sysfs_add+0x12c/0x420 [ 787.378831] device_add+0x1977/0x2cb0 [ 787.382758] ? device_add+0x1841/0x2cb0 [ 787.386823] device_create+0x5cb/0x660 [ 787.390805] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 787.396455] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 787.401495] hwsim_new_radio_nl+0xa8d/0xda0 [ 787.405950] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 787.411827] genl_rcv_msg+0x16c1/0x1850 [ 787.415917] netlink_rcv_skb+0x37e/0x600 [ 787.420098] ? genl_unbind+0x350/0x350 [ 787.424105] genl_rcv+0x63/0x80 [ 787.427742] netlink_unicast+0x1680/0x1750 [ 787.432072] ? genl_pernet_exit+0xa0/0xa0 [ 787.436332] netlink_sendmsg+0x104f/0x1350 [ 787.441214] ? netlink_getsockopt+0xc60/0xc60 [ 787.445807] ___sys_sendmsg+0xec8/0x1320 [ 787.449984] ? __fdget+0x4e/0x60 [ 787.453450] ? __fget_light+0x57/0x700 [ 787.457426] ? __fdget+0x4e/0x60 [ 787.460893] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 787.466358] ? __fget_light+0x6a3/0x700 [ 787.470559] __x64_sys_sendmsg+0x331/0x460 [ 787.474894] ? ___sys_sendmsg+0x1320/0x1320 [ 787.479285] do_syscall_64+0x15b/0x230 [ 787.483434] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 787.488693] RIP: 0033:0x455a99 [ 787.491933] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 787.499721] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 787.507765] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 787.515148] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 787.522487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 02:08:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = open(&(0x7f0000000040)='./file0\x00', 0xb0002, 0x5c) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") r5 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000040)={{0x3}}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x1e0, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200002f0], 0x0, &(0x7f0000000000), &(0x7f0000001340)=ANY=[@ANYBLOB="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"]}, 0x352) getsockopt$inet6_dccp_int(r3, 0x21, 0x1a, &(0x7f0000000080), &(0x7f00000001c0)=0x4) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x40505412, &(0x7f0000000340)=""/4096) sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0xf8, 0x8}, 0x0, 0x4, 0xe4ea, {0x401, 0x5}, 0x2, 0xfff}) 02:08:06 executing program 1: r0 = socket$inet6(0xa, 0x8000000001, 0x80000002) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) keyctl$session_to_parent(0x12) 02:08:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0xfffffffffffffff3) ustat(0xffffffffffff6a38, &(0x7f0000000140)) [ 787.529805] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001a 02:08:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vlan0\x00', r1}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) 02:08:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x2}], 0x1c) 02:08:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, {0xa, 0x4e23, 0xdfb7, @empty, 0x4}, 0x7, [0x7, 0x5, 0x101, 0x8, 0x10000, 0x4, 0x6, 0x8]}, 0x5c) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0x5, 0x0, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:08:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffedf) r1 = dup2(r0, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/zero\x00', 0x200200, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x20, 0x3, 0x9, 0x9, 0x3, 0x7fff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/37, 0x25}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/192, 0xc0}], 0x9, &(0x7f0000000740)=""/242, 0xf2, 0x1e0}, 0x3ff}, {{&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/154, 0x9a}, {&(0x7f0000000980)=""/68, 0x44}, {&(0x7f0000000a00)=""/152, 0x98}, {&(0x7f0000000ac0)=""/84, 0x54}, {&(0x7f0000000b40)=""/135, 0x87}], 0x5, &(0x7f0000000c80), 0x0, 0x1ff}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000000cc0)=""/161, 0xa1}, {&(0x7f0000000d80)=""/101, 0x65}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/162, 0xa2}, {&(0x7f0000001ec0)=""/156, 0x9c}, {&(0x7f0000001f80)=""/219, 0xdb}, {&(0x7f0000002080)=""/216, 0xd8}, {&(0x7f0000002180)=""/70, 0x46}, {&(0x7f0000002200)=""/124, 0x7c}, {&(0x7f0000002280)=""/4096, 0x1000}], 0xa, &(0x7f0000003340)=""/182, 0xb6, 0x3}, 0x80010000000}, {{&(0x7f0000003400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003500)=""/20, 0x14}], 0x2, &(0x7f0000003580)=""/151, 0x97, 0x3}, 0x4}, {{&(0x7f0000003640)=@nl=@unspec, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/73, 0x49}, 0xfff}, {{&(0x7f0000003780)=@alg, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/243, 0xf3}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/206, 0xce}, {&(0x7f0000005a00)=""/223, 0xdf}, {&(0x7f0000005b00)=""/228, 0xe4}], 0x6, &(0x7f0000005c80)=""/94, 0x5e, 0x401}, 0x100000000}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005d00)=""/85, 0x55}, {&(0x7f0000005d80)=""/47, 0x2f}, {&(0x7f0000005dc0)}], 0x3, &(0x7f0000005e40)=""/52, 0x34, 0x7}, 0x367}, {{&(0x7f0000005e80)=@generic, 0x80, &(0x7f0000006280)=[{&(0x7f0000005f00)=""/147, 0x93}, {&(0x7f0000005fc0)=""/227, 0xe3}, {&(0x7f00000060c0)=""/210, 0xd2}, {&(0x7f00000061c0)=""/131, 0x83}], 0x4, &(0x7f00000062c0)=""/127, 0x7f, 0x1ff}, 0x9}], 0x8, 0x0, &(0x7f0000006540)={0x0, 0x1c9c380}) write$binfmt_elf32(r0, &(0x7f0000006580)={{0x7f, 0x45, 0x4c, 0x46, 0x2d3, 0x5, 0x8, 0x3, 0x40, 0x2, 0x3e, 0x2, 0x363, 0x38, 0x395, 0x0, 0x8ff, 0x20, 0x1, 0x6, 0x5, 0xfffffffffffffffb}, [{0x5, 0x1ff, 0x3, 0x9, 0x0, 0x7, 0x5, 0x800000}], "69aa287c0c80640106694a255b7fd7cfd383ed4666cd9755d47b915bcc6860d8d09a7243f1054d1dadcdb370befbfe96e2ef8a3757213da3da8d19210f0feb4db9ed5a7908f42cd4"}, 0xa0) listen(r0, 0x2000110000000012) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000036c0)=0x5) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:07 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x4e, r2}) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) write(r4, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) ioctl(r3, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000240)={{0x89, @rand_addr, 0x4e22, 0x4, 'dh\x00', 0x8, 0x5, 0x64}, {@empty, 0x4e24, 0x1, 0x5, 0xaf, 0xfffffffeffffffff}}, 0x44) r6 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffeffff, 0x40) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000100)=0x5) keyctl$session_to_parent(0x12) r7 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000040)=0x3, 0x8) 02:08:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @rand_addr=0x100}, {0x0, @random="766f8747d4b4"}, 0x10, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x9) 02:08:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg(r0, &(0x7f000000c880)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="7e180a77395eeaf720c02c7d13c27f9eb23c8a8b706dcddcbd4cfc54d5c53d78ebf8ffe5fdc78ee4c8e685dda4e18ab31c9770eed7e7a15cb05267d374ff2bce477c026d02657fef8494495784fb20fe9fd5adf8d768a4dfd813fd135480b0ba887328716d30f9d42140540bb6e78144c0c20e35b3ac99f12bbb694896a657c1a44a3550d433648cbbd6b4f6faa9f3c1e5907aec38c912195b36d9358a4fab7b", 0xa0}, {&(0x7f00000001c0)="855de0a79cd8dfb79e74fffdf1688e6704359d8e6b77446dd40a70e4e8ca124e6fa3f1c0563a347aaeeb54377fda9fa723a1bba1824c530075913ff9e03c90d698b42cef79a6b8002176c0c71fe564791dd8eded8e8b2c0e31d25ca31332683f06a6634868c5be5788ccfb1ddb1980dffdb2329794c7b7e0c5e920f852cf9876a3a9d7c6c8fc7a4f892d887d073fc145b5fbc4c80a41b1fd1bd4a8226e1eabff1d43ac", 0xa3}, {&(0x7f0000000000)="f9dcfdb27d6ccf8196778a", 0xb}, {&(0x7f0000000280)="3e60b36f953aca8dc83c832e86622a16e29a1920cb20fb9c8c072908f814341713897210c1f56faa3c7dcbdab6c150ab2489a2f2d9747a050e32b48f7260d145bafe3ff5174f5982ab7fd842c3415dd46988aaf330674e2f8b30dab880", 0x5d}, {&(0x7f0000000300)="af4b11805d7210b05433cb9a1f8b0449bc729319d8c8d410af37347efd4e08f3810bb355b773dcb4f76b24ed01ae84a4d41c196ebd8d4211504cf264e932a958a79ab1b2a9e336488b20e9432b65c87b24413813e90a03dd04564aea79ffff95da21f5a4342e1f2f59666e61cc1fcdfcab80e50753c3b677a7d9aa30a9f1d5197d36f0e7d70c", 0x86}, {&(0x7f00000003c0)="431ae2f61033ed1962b706ddd96c61294eeaacf29b149476fb223f91008e798d948aac7000ae810169bc2857d42fc2b8dd4f47da366a10ed9a84af76d76dc874d062ca801501f8fa32dfa26d3af646d2148bc731e77226af2792c5e653454147ee043901fb0b74ced3ab3aeec38a60a7de7ecb7e7718713a343d0d6782062e7ba2b03bea622ca8c3f3df45e6a29dc71b663bb40f5ae19a39fc690b85", 0x9c}], 0x6, &(0x7f000000cb00)=ANY=[@ANYBLOB="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"], 0xd8, 0x844}, 0x98}, {{&(0x7f0000000600)=@llc={0x1a, 0x313, 0x4, 0xbd, 0x7, 0x9c0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)="e3078fc51c32455e860cfe5fba0e372ad90a1e698419ca14c6f4655760e6aa7e2d7aa1aa15eefeda6548226331429603cb79b0ee6214675349d095fca111d6de142231dcd7dc266fadcc85782b678f4582673c6306bcf0", 0x57}, {&(0x7f0000000700)="f02fa3b563d476a97ee7f88518178bd1bac0c09d658994a905a3196ad83125f81e597ad620b8fc464e642c230575073e632f9d0dc5a38ad0dd77", 0x3a}, {&(0x7f0000000740)="70f55ccee8bf326f8870acf81232e5bddc57b51908a4b4c52c9c8583074c0848c68bf0b64824b857c43a0fdf44793d2f7319abc5d8c35080616105272996f9705c8a8c9b139e4d3dde8c49602e867dfa87a58e358b33d847b733", 0x5a}, {&(0x7f00000007c0)="f5386415c7de0ccc452e9bfb18d22dd22aee45db71939f79ea8c4cee6a21fd1f14ee02ebcc5ad7246d5f43a002fc3c63db0629de52ec754eb5b8f0b708c42949acf1ba1b4f233be8cccb2991ace5473fb6dcdc97250747982f7232c4bd771293237d137611d8907b321119aa470ee5d4798b84e75f84a51d7a01bccb881176d58f527821f7f6b5ba0484b4271400288b181731d17211805d82b0bafd8069410e9720f796211f27b4eebb867c1b138cc9e5da3f4dfdf890", 0xb7}, {&(0x7f0000000880)="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", 0xfe}, {&(0x7f0000000980)="66e6ee0b6196f40548e0fb3dab338104a277d2e3f0b680793999bf3fb7665e780b015d76a18d43e28333a5c3f90517fac8be1d9f2f6793add3", 0x39}, {&(0x7f00000009c0)="05fdb8ce20f5f07192", 0x9}, {&(0x7f0000000a00)="317be4dfe2090605b7d7d2d37ed32f6051e20bdb4281e5d4ae83da5f14697812122cd7b0abfdbf43877d308e19cc00f4640f1a9bbc177af6664cae8a26bf0f0e828efd61321ce2c4f014306d8ec8a917e849b04f130b3f94ab07d1816e79e32fd463a7c593dcb03838c0b1fb87fe8987ba0fc974c5d0f7756f263ac5756132346f0725d4669f9393cbfbbd32ce241ed5c4f51cc1618a26c30052738a6b679f50ebe23156b78b5bba28c806f962dc0557827e179e9e4d80", 0xb7}, {&(0x7f0000000ac0)}], 0x9, &(0x7f0000000bc0)=[{0x100, 0x109, 0x6, "08ab4d0cff0552102efdf035107f8a2f4080e3c9ae83c06effe35ac545d2f25b90b5f4726ae32c33165e9e2ca55a1355a5b7445688c7b4c53f87e03effb4a469e4282db1a689a6720c841f079d0bbb31dcda99db047945e24d8bd5c1a264883307d7249d1f127bc76df7a6b77ddbf96a84b9f560906f7a16c13a12489b0413a99135816b4e49f89d3f0e13131407ff110c68ebf964540a93f1f606593d07afda7fceb11fb945ef9e74fe83c3fe3c481995201b09b06f1644ec9c1e1f632658c643f55e80d279eb98cf5bb92a3860ddb72a8f7c0976fcabf89284dfe00718828271c0abfbbb3a09b830e3"}, {0x1010, 0x117, 0x800, "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&(0x7f000000c700)=[{&(0x7f000000b440)="26bd95147efa9e812164438f2b9d5fe68c1d30b2c8cade91b7605a751b00ed1b99268efc0272bf253639616f930639eef189fd672b7fa2fdeddb758249c1562fe2b66216428aee1201c0032d428e3fd5a2f3dd805408c3c0d3960a5a446d68a357b303a2c1d28bc5a3359d3a57c68dcfe0a8b4628bd90b1e7c5e7c608bf6afaf04ca4018522610dee3106c633392d31287219a953f226a343bcc081549700d8b628c9c32ff0efd471735de190f4202499652fa573479661026b65f6e03ac1413a7c705a460241a53a5af484e8ce73bcb926ab0b467379b13f670f78325ab5bb780687d22f749cc5a74a1e92e55ad2e6efa083c34ddabeabb95001a39b7cdcc35ade3763f83dbcb9c2edcbc1256a6afac43a1774030d4f373cea9fb680b4df8b95ae4d76d875372e78be89a7fa4197e1ee119786228c33340c75211ebcbe8f61c5a4a9194b4e51e0e082bd0b30f3cecd0204d5077572b3b8c58ffc2bfa04979b8dc591f6fe3915d5d7a6355ec9639a537032859a15a50edb0c3ea33d6d6344a1db87bea65eb00a1dae803049d4fdadd3caba5438ae56116113d4c80da91082975a7ac9756e3ddbb213b651771f12546535e3658a079491859e58f309835f2b623155dfd617014eb657f060d031c48c4d6c4fdb47fc50eddd8aa7d6d6626e5fd3ad4295d18de165eac4c9e25bfa52cdc9d1f1bd8fc419dc497817085289bbe1c39ba5291bb346f5e6c4d5fb488875fa591f986d71033007050c43154fcb3943ce08a02e177323ee22052a5d0c06d968c4e6d48962b0d0042dbb77a04578715ff5c5bcf8960bee63a3488152d9363e2657eddb682bc65c9a85a94b9bb9c6c8248138eb661ce71f6ad5df19b8fed5cff3006d50d0ce73ac12214bed5d971ec83543e5d91255c131a7524e9255ac7dd10233ba7b5e316e48efd8fb65d864e5ea60abff20dbc8515d47318d14079c368d0ddcb68852cec5ea79d8fb846bf5cde59c89d0762d91972040fbb8e83ca875fc3c296cccabf893b7c3268c4fc6699f9ccf8c8a1051607a6d6edc0e817e0a0f9faf8845b6fbe9c3a494b9a7854b46e2fb3b83f29bb4dd80b3ee5dbcc6089956a9d07b38cb4aac5349a7f8423accdb8349c734d58fe2a37354e5315000c80e1e3ef60cf4b3bb749aece52d9914a29f66cc84d0cb7ea6b8e75da5bb67ca0a95904b684f9649804670ca8a2d034a34fe5612f18136153f606973065d73751cb11421c2f8cb406f691a265697b07ed049a3a55b98beaad7a933aaca9aefd59547d8b6ba23657d6f34d1f475a3d76fb1125afd32c7d85384a97fb039c06ba8711958b4a772a0c438513b15060cb1894ff1a0de288b92487f50f7dbc0517f20d3256958391cbc66004336a5fb5d3a6c25aa0bcaae07a12b62fab89dc561b6bc899b674d608a46ee490fb68bde72a0d69f171a9226fa031f2c5a279f66a86ff8fc6a69375071676825bc6212397cb6bfdf9bf8721c01d118a161ada2000ff8a30afea00f973374b0d7ef0451226fe936d72a6c7e12934f8a85395600d7a9f78b609ce2249666c278fe7ac2b3971dd2602c9441821f03e4cf65338d76a15ef2fe92bd64407c011993964290608812a098b4d7fa67ffcba8f957d29d08586bc21d7ad7130c6a326d481d988947c88602901b0dc938ac7fd05e037b1345a7ce253a48e740815510a3408f4af61a45e30bf75237d18d45d05e16e11f7095eae5267a8825c193ee85ec6306f30d1a0d0c3eccc7e1fdae9c1ef5debbc184ee0849ff8008937b0e0e58730f5cd1439876c0d78f217f75c7e96fbb22a6aa5d0dcd6b96a862d594286edd8255dde2449168522ccbeeba4ff5c130f794f9ccecb30df264e3684598249b88de7d11351960d88c4fbf1caa8b7f9c2143d611524c632d30f15740e6ca0bf6684a4b7448edfaba7f3f42c253982da888f277567f3eb11153e3db09733e11fd57cf3f6bb88d357ef389bfda15f73b8541910c47099775a1e8137896d316e064e47f546de2cf7225f17064acd1a397ed35b11400f4e62ef320501d25bb59217832b950948445ad62ab085a28aefa42028b35e2a0e8ce0c77b95818b8666994860120cd800b45c72dab53f6c42bcb1d3c9d30b41c4a9dc7a4fcd1c414a098a7c1f19c55039dc5fa81efa9a0926390add5e6bc07a8dc817d58d26948a87a242d4a9a33e383e1cf630a8ee4e6aa03a3ccb3f12601b6d5ce04e2e7830ff1581279028d96f7d83062d810385e8a8d6410363c3ca44177c9c2ded28f48d95a73e7fc09d30f9cd5d7de2ad5de07806e5b78e105f97776959be844932a682bad2b8ae8af1ff12833c891782dc803b366f1e55a23de606091096a9d4567a684be8a258e6ef9f268eb4b6ac9e58b1efaa2f3413983b47f048dc3f3971c1d7ce0f19f0639feafbebf9ed3b88d3cd5907ca1773d78256cf21e9421fae6fc55a9ab179cff66532c2ecc254159561f18421cf0a2de59602efa78901d03ae22efb8ceddd738354f99d54e4c9582665da78cfcd1ddd94527925f9fc026e36db8b729f287e2e4e5ce79373b52aee6c75064d9cb807a076a0d98a11502f477ba4831097d0c6ba7924290643cf4b3efdb1121b44af1eef6ae98085c52c96d1e7b220fc8572e08722e9eaf3bf112bb5239afaa1e6a58d04bc15bb505b63722d5ab867c766a660283e7ce885f5568ea2d40a6cfe656e5ed215c2996a4eae5107baf6a92ab6c090f2680d3025b7195aa7a33299526b33f39f9b1afb2d013bb37ae97fad6e25fd16d0f3791ddffe34d7bbeae064b504f4489bcaec2f127053ecd84c9d120a099ffdf992acff49c5dd7116769ea761583b10ed874b7e42875d5ccc6fb3e3280e8e01793334def73686b5f9f39afa35455a0717f157b00bdd64332b48596adb4b2a83aff5177e0e2f41405c44618c10152918224f771045bd82410ab5e80b87d8231ea1e8d6b2e56312048cba555ac27cd98d778d42f83548087928b94c7f2f5c8fb9a96b8a0245d6ff08f57a06acba06acaceb658054ab6e4cd9438bb1c18f2b6e47d0d866b9f9889980695e02a6b53107e09df37d8e48a063b26ff103829cfd7aef86633d9b08e8d2b57f89be7b92d38d0293552bd7743c34b68895cb2727e813717360394bf4fa5eb99528466026750bb5a4e05311944957f35c041c87e770d6acf725bbeb4296acdc035b281d4d4179be539cd0920653d6741beacd1810ac40dd69d377eba4d13c14086bc865d2d23dc214116e7bce4012c5ef6bb571c9455e4a6ab7dc529b04ca9fbbff15b371a5639e5a324be7a0f87161efcc0abb26c18ff80f87813afc081298d76ca66d2d56e2500338eac65a6f64e23f6fe951e6af5a4d11cc87e04c1911609f8d94c54efd7a6c4dfbe5affc42d86d3fd105784ce384dafa484d13c860983b46b991fe5d47330ebd70b2f0cb4ab8e0fb0de1123e85f8c159c21d84d117eba2af20031fc74c1c6a5a6fe3c361357ea39d31a9ba0104b414247c401f978567e9da23906d0ecc75172e891b89a6586d8b134d900ec7ccd634f320c8d907ead7fac866711bec56cea9c2b9bf263af0e8b496f90453d40ed26b2660ccf54920ad7e174d841f8343a0e07884cfa4ecdf85b7fd8818378bcfe80eb68d2e4e790317cdb0d0d06a76bd8dfa1556e7efc2eef1a3eb581220bc11a35c31063294ad7e6a88d78d746c1362d27c7f5a05c4c15965df088b4fcf7bbc575c843716e1fce0255ed5d9691f9741b7713e687c92bdb04d3da9f9f76f1179802a626579f3df3e8335b2a05e168d75fba62a715892d14ba2a2f02fc418d68165d4f694239854dd4e449b5067a48e17136f4e9cba52ccda90135bfca0327c5605c5d5e4722999603d741da3de64c0adb09f7aa4d1eb8ee45fab758be41f987c1345f0944215123fd8d6e916f44540cead732771af107a6a9c46ebcbe90e196745550c0055c80f0ca6683d54759627611065c1523841317ed63613e375ab0797b51340b2cfc39e4b991bdf44e83ead97858dee0a9fc297d0f673d2cd57b7db4c6a8520d14229856ecaf4fe14765f6236cff7f8019938e784f28573a4a68419543f3c50f746aa96fd6d6e4ad1f021a1b97e6c6df2b3e4220ea614c98a4b3364f68c21291bba17978850083dbfac69157417db5dad4c19eb519f7301bd5b84d81d6e0b2eacab549be4e3790f979df26fb9d2690de15b7d07b8bf8eb385a24e54e864243bd57c066cde3a30a1efc1ef30f6c352c1ba946e6b71ce7c45221c2b474588abe7c7b89a4b261fa664068a4266cb8ad1b5a2850d5fca20d3e4cb2832cb388f063545f58128650c4c67eeeab15a35d19fc5f0c3b6fd8eb0439ae60f769bdb7634e20172d0c79967b159a35083777dafe39c5c3b761c0cd6ad697053af0a83cb78adb7e3a6ad6fcabeda43e8440ea9f62c3fdff77c196e2361ee02684b6d34a2f557c5f6e35995020ad3f7c42ac8b935b8c01f9b338a1cb46bf662087cf18ac835f99b412ce739dc56e499f5c1f0f2f0a178100a7c06882b3c614fe0697ab9d048e28f42fa9755d97601752a6fe7aa99ee6634716dae01c3ec045e6618aec71556a123c3575e2d1795671da439900b5aa38cb8683ab7b91be429985fd268b02025b73aae73adefa6801ca339aaa043ebb31d3f5a8ae5eec910d5291f61c3cca08166d93bd9eaae0fbc244c6fb74adea8dea3ef97c25bb9796848072167075ffba78437195c173b02cde6784ad0244c7bf0d9b3ed00b52744dd3c3dc3e8ff8ac29f77de724db5f4e2c0c35eb5937eb8f7f3e95cc85d114ab5b68ac45201ab53ff022c94a70689bfd660b663998fad7e9a6448900628612fcc16ed48a2ccc17dcd766a90e33a7e233794b0dfa1b6147617b740995ed8fddeadaf233b51d00e5a771173ba3a90ebd17c2a50d8af429f4ab0c9497bc82a7f89db4d1ba7fa43c426e7e9e5acde076a1c6f0dbdf58008d22d3383495407e5660441e020b250082f1d2d83be46d0ffc308c258a4d6027546808c7dd204549ac44c62a83e782811c70f4e1a5fc994f56ec967d8a7731b8f1a9636ad62c1564392aa3cc241c69bc3a0af02e3b420f604a096e91a5809f7515dcbb2bc6218a684cee5b748f002a39215adf863b7924d3926d4cda9e4c6802ab48a5c7842fcecd118d6c8c78cec9181cc0ebf2d39dfddf1c31e961da57575ac377df3c4f2f04ba49439037047c6da356b23b27c66ba61cec1c9e025ba3ecb194970616ad2a606ff4655d0a104038fac39dfeec56e233f0b47c89c88f20c7f5f7a0487b7f06a3753fe0e326a2db9231d77423f088e405e21c08294ae44dfd1c2fdf9dfa70980df68231f876570c67171929a622d1e8a81ef1f435b267a157340fa20bfa594c9c3d688ef4423a8843f7d2e17c96e0d15ffebf09ec3631d68e80fbc60fdb44ed03642f632b56c370e8cc95630ecd8d02518b470a940a3e0e5002bcffb528f9c1d5aaebebc7a13b3b7dc5f027ef06af7118c54737566d4ec2aac44d5016015a3121c3327f0e5a3d2032844f7550cc2517ed5d7802792ed13fba3db6074ec621cd0a239aa3d86df25c7dc7c0c322577fc0b4d62e09707e9e99296ff82e7148c3053bb16f506a61d637e27cba40c10d84844f4bcf4291593ffba970d6431d3d82237815055fd7e264c450e2bb37906b44c9871c013d56fe9cec748d09b11a688999568bf518c9881f7e7ac9240ca6f4a38ecbb5d8c5bb33845117c86e7aa51a2c67c637ecdccf27f61cbe6829b72323260ce5aafa7041995fc57c7dfc7dfe013e9d53f7e75", 0x1000}, {&(0x7f000000c440)="de0a17abac36a34ae2612dd8a15f663f7261b7165ef68ab3362cd80b7fb9b189605630ee3048fc7f11d56c1d1eb680151ee9b52d22e08ffbc36e4bab51a0d61da44d153b7353241bc0df37078bfc8fc88c16ed9342da2d026f83a8c16781bcead4b4aebf448b6358a18213d543cf9358dfe81c183948bfef8790a2901b4898e0f8ec8d24abac7a4acc1e7e8de1ebc2af8ae4e4a8db55008453d435160c93bcf0a17f903b641c235e0cb80028456eeb1a239bc1f245a9a63df9a4973d06f91646b7afa8fcb4f44e8e0c43fa642a8831b253bfc300f503a13442f03eeb01b25cfcb83bd4beb665d66fc0c606", 0xeb}, {&(0x7f000000c540)="466955e58be12b61862329239d972259beda6f464e1f753e2106e76f5348f6ff00097a30bedcdaa8a5164b53624095fcc1e7ccaf39d328a9f958b8d2c1adc72ac214d70476ca71e95107a213db9943a50dfaa4bda328325b3aa9fd08d86e369cef64393b0c3525f8d450d96a91167afebdb1fb009aa2b6ea73c705d3949c5c3110c160cabab4d98e40ddf2f4beddc293ff49a70b97c57c1bb73829e6981cf60491ae6ccc2299d2faad0d", 0xaa}, {&(0x7f000000c600)="de3bb1b4d2d066828e0c289f3162c2d6d1aa0c963325aa039d236c9cd809867bdd5b39d282f5ca3fea773eff78ce1e3905f1fa1d9e0000304945a87f9b09dabf60fe1059302f4f16d1e78ea502147a7d86e5fbdf2bc8f0fc72d3e222e739af92f84857dda8c590a12a9a0ddfda8cd775bb0e58362e2dc43e0d96f01050c88f8005bc08478b998b72176a6e1b731460833f1e9e2257741f11c1b55910534bfb7f4f242c94f7b49439d05c4c0d5b833902e23548ebaa2790a0156a08f93b1bbce7de18ecac68db434453b8e15b9b1e333a9769b7d964fc245db7b101ad7427fd32ab9f1b16e29a22b6fba8e4228b", 0xed}], 0x4, &(0x7f000000c740)=[{0xa0, 0x10d, 0x2, "c1c4e85caab3fc9831446e97daae53bae25d0c251ec8ce7025e6c6ae439b5d7d6f214f02cd33d1467e92118e521dfa5eb25d68f7ff31aa088fb29e0866dad4b35c03b186be6856afdc960d42b57ef8edbd6df155fae5d6f83dede0fb1ce0b934fa7ac3e4a687684fb29df18e9c1b6a708dae37fe4646466892208dc6c9c3e92c631ce0b68618867b0df815514d75e473"}, {0x90, 0x10f, 0xa70a, "3eed4b35176072bca85651c12a1f507e542d5be6806cbfe7c30cc286d7cf73fe4c991f1bfbbdd23085a6d69a048e06c51a6edec08aa92900238a1030d418edb6e30b01202e618771e671967a2d6579c131ac5d31e05afb062cf9bee073cadd2aba9e98806c91362a2dd3cb61a4810974b8d20cb9f4202206a8"}], 0x130, 0x4}, 0x3}], 0xa, 0x24040000) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x2000110000000012) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x200000, 0x0) symlinkat(&(0x7f0000000500)='./file0\x00', r1, &(0x7f0000000580)='./file0\x00') accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0xba) 02:08:07 executing program 2 (fault-call:1 fault-nth:27): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 788.316594] FAULT_INJECTION: forcing a failure. [ 788.316594] name failslab, interval 1, probability 0, space 0, times 0 [ 788.328548] CPU: 1 PID: 16142 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 788.335442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 788.344852] Call Trace: [ 788.347600] dump_stack+0x185/0x1d0 [ 788.351299] should_fail+0x87b/0xab0 [ 788.355197] __should_failslab+0x278/0x2a0 [ 788.359544] should_failslab+0x29/0x70 [ 788.363528] kmem_cache_alloc+0x129/0xb70 [ 788.367746] ? __kernfs_new_node+0x137/0x6e0 [ 788.372276] ? _cond_resched+0x3c/0xd0 [ 788.376278] ? kstrdup_const+0x1ff/0x270 [ 788.380462] __kernfs_new_node+0x137/0x6e0 [ 788.384830] kernfs_new_node+0x146/0x2e0 [ 788.389161] __kernfs_create_file+0x12d/0x680 [ 788.394199] sysfs_add_file_mode_ns+0x5ba/0x830 [ 788.398976] sysfs_add_file+0xd6/0x100 [ 788.402956] sysfs_merge_group+0x1bb/0x430 [ 788.407281] dpm_sysfs_add+0x12c/0x420 [ 788.411369] device_add+0x1977/0x2cb0 [ 788.415278] ? device_add+0x1841/0x2cb0 [ 788.419362] device_create+0x5cb/0x660 [ 788.423338] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 788.428913] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 788.433957] hwsim_new_radio_nl+0xa8d/0xda0 [ 788.438392] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 788.444371] genl_rcv_msg+0x16c1/0x1850 [ 788.448461] netlink_rcv_skb+0x37e/0x600 [ 788.452631] ? genl_unbind+0x350/0x350 [ 788.456730] genl_rcv+0x63/0x80 [ 788.460081] netlink_unicast+0x1680/0x1750 [ 788.464412] ? genl_pernet_exit+0xa0/0xa0 [ 788.468701] netlink_sendmsg+0x104f/0x1350 [ 788.473058] ? netlink_getsockopt+0xc60/0xc60 [ 788.477668] ___sys_sendmsg+0xec8/0x1320 [ 788.481837] ? __fdget+0x4e/0x60 [ 788.485299] ? __fget_light+0x57/0x700 [ 788.489288] ? __fdget+0x4e/0x60 [ 788.492753] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 788.498218] ? __fget_light+0x6a3/0x700 [ 788.502315] __x64_sys_sendmsg+0x331/0x460 [ 788.506647] ? ___sys_sendmsg+0x1320/0x1320 [ 788.511045] do_syscall_64+0x15b/0x230 [ 788.515028] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 788.520279] RIP: 0033:0x455a99 [ 788.523519] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.531300] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 788.538631] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 788.546864] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 788.554238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 788.561554] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001b 02:08:07 executing program 7: socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r2, &(0x7f0000001780)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xfffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) unlink(&(0x7f0000000040)='./file0\x00') close(r0) 02:08:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x400) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x69a1af540f7c8590) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) unshare(0x40000) vmsplice(r0, &(0x7f0000002440)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="633bf238e2a11ae8e5c2f8a234456fbb6d5834c246a2dab241d10e0ab9daf410af4b4b7324a14a10f71ba51fd5c14ab142d7b126c3e77d1670338ae132f1af5acd5f9ec283ddce0b52139412ea61fda2d0a6f3f54fc9a9e2137a16e190868c624e6c56593c1abaa4bc5d48d935935426b69cbf49e94ada9d94637a53ff271194f439434f8228d96cb281c798811a47969cacf962ae04582c0cd0e45ba59e4f5c46fad47bc61e955e402a6ec90f9ad0dec85c3913cd8c71b4acb3ea1f8611a0b26e365da8838d20b652266430f99978f70cd2c7ab", 0xd4}, {&(0x7f0000001240)="8e3c2bc6a471156b67b012dd6c0a322f0ea849d23bc75e6866f86684c339113fd7ea843c80ec85a6809d6a7713de2de8848e88a71e8221e52b2507f61b8e2e2bbe5be1703cd4d3905dd034957b24a22f0a2bb8ceb0260a4c64e296035404ae100e55cda8e7c20720e7b1cb3c43ff84c06bb665fe9459a28e79fe56c6b99c739f07dee4e027c3c79f1deac4", 0x8b}, {&(0x7f0000000080)="f847df01e3e191420b0f66a2f2415b368ed7b5eabb0aba6217d9eaf9779771d7615d52a82417fed07fe191c8d988ba7c7a58acfc04c8b1ba1f0b30b5d2d413b0c37137cd3458d9ff15edf4a5410f2295abd2289b7dab3949b90775841e9037c8e433", 0x62}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="991c16d2ce87848a69dc8edff43203467beb9d63d3ad3a3f7729e796eda01b61f3473098bea1d6bf81e0d1db2a561500350bd1f943bead222e6407d74b457527df78c60dd2931f965e02b20b23b38289874bcb8e6825c6f5297c61cd1f22fffdab53f30a150b87d6f63ed0fec9048c28e4ab88ce44f2fc6683f5e8e1cd4771652bb1060511b63d7edb73151dd4aef33dbd3e96bbed", 0x95}, {&(0x7f00000023c0)="554f7291df88cae4c9ad5a4c03857f82b37c4aa6ab63d965e6dcbddbba0832ab80fa394f0c8b4b3b2f89c79228e53c927771320662480a01602a176dfb7511e44201f993a32761c79fd3c653636a94e92ab62318a9bd17c2c777bc3f5bba27", 0x5f}], 0x7, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 02:08:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, [0x6, 0x9, 0x2, 0xffff, 0x8, 0x1, 0x1f, 0x2, 0x1, 0x1, 0x9, 0x401, 0x9f, 0x2, 0x9]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:07 executing program 2 (fault-call:1 fault-nth:28): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x82) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x41c800, 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0xa, [0x54, 0x897, 0x400, 0x7, 0x1e, 0x2, 0x685, 0x10000, 0x8001, 0x8]}, 0x18) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000140)="4d58a247508048ff34b6d7416aa4ad95ab71d8b2fae8e0431c5eece115c61cfc861255c579ca3032b5b9b2292c3cb2a117da44361b1434c0df35892d9bedd058044b4f67ae2bdc4c037580168f9ccb9a1c57c0b542aed89e7020d097d142425e0fc27ebf1e3534a52158e1403f780d99b6a6") ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000080)=0xad) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x3, 0x338, [0x20000440, 0x0, 0x0, 0x20000470, 0x200006a8], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x40, 0xdada, 'ip6_vti0\x00', '\x00', 'veth0_to_bond\x00', 'ip6gre0\x00', @random="012757cf77ca", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xf8, 0xf8, 0x130, [@mac={'mac\x00', 0x10, {{@random="206760b0e2ad", 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0xd}, [0x0, 0xffffffff, 0xff, 0xff], 0x4e22, 0x11, 0x2, 0x4e23, 0xc, 0x8}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}, {{{0x17, 0x4a, 0xe8ef, 'team_slave_0\x00', 'ip_vti0\x00', 'bcsh0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xfffffffffffffffc}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x8, 0x5, 'veth0\x00', 'ifb0\x00', 'veth1\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x8efbb2818f5d1825, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x3b0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) [ 788.963651] FAULT_INJECTION: forcing a failure. [ 788.963651] name failslab, interval 1, probability 0, space 0, times 0 [ 788.975415] CPU: 1 PID: 16163 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 788.982310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 788.991719] Call Trace: [ 788.994473] dump_stack+0x185/0x1d0 [ 788.998184] should_fail+0x87b/0xab0 [ 789.001969] __should_failslab+0x278/0x2a0 [ 789.006355] should_failslab+0x29/0x70 [ 789.010300] kmem_cache_alloc+0x129/0xb70 [ 789.014522] ? rcu_all_qs+0x32/0x1f0 [ 789.018287] ? __kernfs_new_node+0x137/0x6e0 [ 789.022787] ? kstrdup_const+0x1ff/0x270 [ 789.026934] __kernfs_new_node+0x137/0x6e0 [ 789.031285] kernfs_new_node+0x146/0x2e0 [ 789.035460] __kernfs_create_file+0x12d/0x680 [ 789.040056] sysfs_add_file_mode_ns+0x5ba/0x830 [ 789.044836] sysfs_add_file+0xd6/0x100 [ 789.048940] sysfs_merge_group+0x1bb/0x430 [ 789.053249] dpm_sysfs_add+0x12c/0x420 [ 789.057234] device_add+0x1977/0x2cb0 02:08:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0e57f803fede4f9059720000000220011000000000000000000040000000c001100080000000000", @ANYRES32], 0x20}, 0x1}, 0x0) [ 789.061135] ? device_add+0x1841/0x2cb0 [ 789.065182] device_create+0x5cb/0x660 [ 789.069169] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 789.074755] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 789.079802] hwsim_new_radio_nl+0xa8d/0xda0 [ 789.084301] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 789.090265] genl_rcv_msg+0x16c1/0x1850 [ 789.094434] netlink_rcv_skb+0x37e/0x600 [ 789.099123] ? genl_unbind+0x350/0x350 [ 789.103128] genl_rcv+0x63/0x80 [ 789.106508] netlink_unicast+0x1680/0x1750 [ 789.110877] ? genl_pernet_exit+0xa0/0xa0 [ 789.115285] netlink_sendmsg+0x104f/0x1350 [ 789.119653] ? netlink_getsockopt+0xc60/0xc60 [ 789.125686] ___sys_sendmsg+0xec8/0x1320 [ 789.129968] ? __fdget+0x4e/0x60 [ 789.133446] ? __fget_light+0x57/0x700 [ 789.137426] ? __fdget+0x4e/0x60 [ 789.140940] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 789.146926] ? __fget_light+0x6a3/0x700 [ 789.151035] __x64_sys_sendmsg+0x331/0x460 [ 789.155362] ? ___sys_sendmsg+0x1320/0x1320 [ 789.159838] do_syscall_64+0x15b/0x230 [ 789.163808] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 789.169054] RIP: 0033:0x455a99 [ 789.172319] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 789.180105] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 789.187438] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 789.195051] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 789.202386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 789.209740] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001c 02:08:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d00)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002e00)=0xe8) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f0000002e40)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/148, 0x94}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/51, 0x33}, {&(0x7f0000003fc0)=""/212, 0xd4}, {&(0x7f00000040c0)=""/148, 0x94}], 0x5, 0x0, 0x0, 0x7}, 0xfffffffffffffffc}, {{&(0x7f0000004200)=@sco, 0x80, &(0x7f0000004640)=[{&(0x7f0000004280)}, {&(0x7f00000042c0)=""/23, 0x17}, {&(0x7f0000004300)=""/73, 0x49}, {&(0x7f0000004380)=""/145, 0x91}, {&(0x7f0000004440)=""/251, 0xfb}, {&(0x7f0000004540)=""/138, 0x8a}, {&(0x7f0000004600)=""/12, 0xc}], 0x7, &(0x7f00000046c0)=""/15, 0xf, 0x791f73c}, 0x7}], 0x2, 0x2000, &(0x7f00000047c0)={r5, r6+10000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004800)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004940)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004d80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000004d40)={&(0x7f0000004a80)={0x298, r2, 0x120, 0x70bd25, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc1c}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x10001, 0x69fc, 0x6, 0x4}, {0x100000000, 0x7fffffff, 0x7f, 0xb53}]}}}]}}, {{0x8, 0x1, r9}, {0x100, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2b8, 0xffffffff, 0x1, 0x4}, {0xe9, 0x8000, 0x6, 0x86}, {0x8, 0x3f, 0x9, 0x1}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x298}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x92, 0x4, 0x5c4462e3, 0x1ff, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x14}, 0x1}}, 0xe88, 0x2c, 0x80000001, 0x5, 0x7ff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x4, 0x101, 0x8, r1}, 0x10) 02:08:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '\\:\\\x00'}) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:08 executing program 2 (fault-call:1 fault-nth:29): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/224, &(0x7f0000000080)=0xe0) [ 789.565227] FAULT_INJECTION: forcing a failure. [ 789.565227] name failslab, interval 1, probability 0, space 0, times 0 [ 789.576710] CPU: 0 PID: 16200 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 789.583598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 789.593121] Call Trace: [ 789.595799] dump_stack+0x185/0x1d0 [ 789.599539] should_fail+0x87b/0xab0 [ 789.603349] __should_failslab+0x278/0x2a0 [ 789.607852] should_failslab+0x29/0x70 [ 789.611841] __kmalloc+0xbe/0x350 [ 789.615661] ? kobject_uevent_env+0x4b7/0x22a0 [ 789.620334] ? dev_uevent_name+0x78/0x130 [ 789.624619] kobject_uevent_env+0x4b7/0x22a0 [ 789.629156] ? mutex_unlock+0x15/0x80 [ 789.633058] kobject_uevent+0x6f/0x80 [ 789.636961] device_add+0x26cd/0x2cb0 [ 789.640873] ? device_add+0x1841/0x2cb0 [ 789.644933] device_create+0x5cb/0x660 [ 789.648905] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 789.654451] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 789.659480] hwsim_new_radio_nl+0xa8d/0xda0 [ 789.663919] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 789.669809] genl_rcv_msg+0x16c1/0x1850 [ 789.673903] netlink_rcv_skb+0x37e/0x600 [ 789.678075] ? genl_unbind+0x350/0x350 [ 789.682072] genl_rcv+0x63/0x80 [ 789.685431] netlink_unicast+0x1680/0x1750 [ 789.689773] ? genl_pernet_exit+0xa0/0xa0 [ 789.694061] netlink_sendmsg+0x104f/0x1350 [ 789.698428] ? netlink_getsockopt+0xc60/0xc60 [ 789.703139] ___sys_sendmsg+0xec8/0x1320 [ 789.707435] ? __fdget+0x4e/0x60 [ 789.710949] ? __fget_light+0x57/0x700 [ 789.714947] ? __fdget+0x4e/0x60 [ 789.718428] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 789.723905] ? __fget_light+0x6a3/0x700 [ 789.728008] __x64_sys_sendmsg+0x331/0x460 [ 789.732366] ? ___sys_sendmsg+0x1320/0x1320 [ 789.736778] do_syscall_64+0x15b/0x230 [ 789.740767] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 789.746031] RIP: 0033:0x455a99 [ 789.749275] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 789.758368] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:08:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x6) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x40) r1 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) 02:08:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$peek(0x3, r1, &(0x7f0000000100)) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7fff, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000200)=0x48, 0x4) keyctl$session_to_parent(0x12) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x1201}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000240)=""/115, &(0x7f00000002c0)=0x73) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond_slave_1\x00', 0xb203}) 02:08:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:08 executing program 3: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000722ffc), &(0x7f0000000100)=0x4) r0 = socket$rds(0x15, 0x5, 0x0) sendmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000000)=@llc={0x1a, 0x1b, 0x8, 0x9, 0x79b, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="416862ad13830c85d56575f4632d079280cdac1c6d52606f646c852c1ae42142db20d4c78f94370625f1b6010084fec08b81d5ce72455288c78b83d7484d089c2a5868b743464b30c8b51d0096e4d4363ab314938d2a3c3652a358bc9c5859f3d6bf95a66a2f7781aae63b608ed1445e2cc88c40c92b7e8ff44eb9a40a91172e56e0f79a8200643f0634d727dcbaa60809f7e4a4c88c3e60c90c078aadf51245dbb3a975b76d491a69bb5cd286da3990982f4423fcab2a47ed0b5eb6622c44ca674f7f", 0xc3}, {&(0x7f00000000c0)="7d767c8bfaf90829fb4fdedc8a3fa67696cd4cdc6fb44a31db23f8f0ec81", 0x1e}, {&(0x7f0000000240)="fcabe1006b80ef5230901446c2a1b68d00ee205e7799f71ba07af5e17dfc191cbd16d01bb41ca9599c9e316e92f6bb19530c72b31bf4267a5f1eeb", 0x3b}], 0x3}, 0x7}, {{&(0x7f00000002c0)=@ax25={0x3, {"25225514b00e68"}, 0x62}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000340)="ac6cf26352de7be6f98eb31a81872c613c5aade0395f7f2cc280e174345b3f6c7e0247d51a514d86ad07f3a89aded49d891affe9b82d239f9f4c534d93608c17dd2305f70bef7da2", 0x48}, {&(0x7f00000003c0)="89d2dfb10dc1c0b6d70e1c092cf66cd2867342f5651f02ce8fa188ad5a7e2c826fb8cc7e9153ea02bb2341edc1b14d9cdf0b575e5d5425e95adabad6453c8bb32efb3f7243b334f5a0982baa51bd65a25b2d4a68cfe7bb8953c49aa57f7f01c5aa8c6ebb966962e6d3bdbae8cb0b21c5987d8657", 0x74}, 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"f2075ace5f156dee200bbf654022a93536cfb0a9d0142cd94d22b3124a0e371b7e3f06405838b38344ad6bedff2273d9aa141fb5d3f836f45a3f64fb35cb91baef4bda197b94d755e08633e0775fac2e4386317578b6a8d001d144c073da54e28eed21975f5ed7763ac43d13e854f381dd7f647edd0fbdd76554f954d4b6e1e6751cc998c4b8fe213324248c84f9a31763"}, {0x18, 0x10c, 0x9, "a879"}, {0x18, 0x109, 0x4, "a6a042b7d554bc"}, {0x98, 0x13e, 0x2554, "e8bf09ae4b342b2465c8a6b4c3366ed17a9f1ed065a899a33ab3398964aadfbe244995da9719093b9ba861738e8a35809a76383391b3eaf0281e6a66b2c864c2b15b5e1ac2da8b454330eb2bf2985ad6c6fb3eaf3cda0ce12db4b9d97ccf555e6bd4865aaf9a4edaf1e7168d93a8ee05f1fc053cd5339ff72de952ad6222b06ea8128565a5"}, {0xf8, 0x101, 0x20, "bef01f418b6f6b2a5969367732331e74b4fd00451442b6de88ab0ae00450b92593751cddf2289bf0219be760fe364d9f64a0425dad52daac419c567733e36e6a76e6b85b0964ee56b5ad481f84543ae4ec7c4cd4c5c46fcd1dca05b60df6ce3dc4dda082ac384fd9d18d20bdb1827857deb6d6c81bb68187f138e4d29249f1c410199c63f7aa585c63ee2f56b2fe74ae39c7747ee1bd63f4b9233eb44df6854235c84962abce7805a9846d5b470c726b4406846010b67eea6dc971e0159a066cad6fbf2ad33e0183d9864098aa2190b6205fbc87da5263a8fb9d562320898c26c687f8"}, {0xe8, 0x13b, 0x3, "e4c770d7db6e91437d0a2c8e8655a79f73c7ae8a1fa583f55b1ba564d150e2279b5acf8198478a42379773401dea33d0f5bd13cb0a62f82c94179ac75caef35ce43381d4a4a5df94cbec356f133e4a577c6226d3e335f696dc2f193afb30d6043523df822e0a8ecf5365cb99901bbfd3063a3d2575edccd7fbcd6aa891a66b8da34398adb148c7e5fac46acd4b5f94562c9a949044c99e39cce61da8a5f78fb82d906e115a8521547b3e836e52502b4009e5011a77092d405dc7bf5aa2c35d0d6dfdd61ea6ec3b43af03b7256f92a3ff5a5c10d38f"}, {0x20, 0x116, 0x1, "5eff63664c7f3b03cf18f2"}, {0x48, 0x111, 0x1000, "27bacd0048b16f5b619009bdb5dd435f0855943106f9d9c1ef4288cfb798f646d4440be2cddee9e4706a7aff0cf2ba0bd1768eb6f2"}], 0x4a0, 0x814}, 0x7f}, {{&(0x7f00000021c0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002240)="ef8bd5821c8cc362eac98f832aafbdf75242b77c5ade8299a4f0ba9795df4817", 0x20}, {&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000003280)="fa5114160b80d31bcedc837b56f2bcaae7ec8818c43ef8ec1452bb516ac4a046b954245b42572913fdad0935b65ab209f23b5b10453e645c44cd76c04ac313d8201ea598f4678a948bcb323ac6b465e085103db64af9b16dc51bbdd127c89c2b447b2166dee11b296041209b53257fa181d7243669278adcbc1426c20a5be3322e93320204b330f5f80b7d12e6c868be6c", 0x91}], 0x3, 0x0, 0x0, 0x4048004}, 0xffffffff}], 0x4, 0x800) prctl$getreaper(0x25, &(0x7f0000000080)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000014c0), &(0x7f0000003480)=0x8) 02:08:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xa74e}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x944, 0x6, 0x81, 0x1, 0x8}, 0x98) 02:08:08 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40000, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 789.765765] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 789.773273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 789.780613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 789.788199] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001d 02:08:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xa, 0x8000a, 0x6, &(0x7f0000000000)) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:08:08 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xfda, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xfffffffffffffffe}, r1}}, 0x30) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x800000000000154, 0x0, 0x0) 02:08:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x8) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) 02:08:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x7, 0xe3f}, &(0x7f0000000080)=0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x100000001, 0xffff, 0x1, 0x5, 0x4, [{0x0, 0x140000000000000, 0x3, 0x0, 0x0, 0x80}, {0x6000, 0x9, 0xff, 0x0, 0x0, 0x1400}, {0xffffffff, 0x8, 0x3, 0x0, 0x0, 0xc00}, {0x4, 0x6b9, 0x5, 0x0, 0x0, 0x402}]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2, 0x30}, 0xc) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) 02:08:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:09 executing program 2 (fault-call:1 fault-nth:30): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000001, 0x400) ioctl$TIOCNXCL(r2, 0x540d) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000440)="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") r1 = dup2(r0, r0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:09 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x40000000000020) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") keyctl$session_to_parent(0x12) [ 790.434253] FAULT_INJECTION: forcing a failure. [ 790.434253] name failslab, interval 1, probability 0, space 0, times 0 [ 790.445904] CPU: 0 PID: 16256 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 790.452795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 790.462237] Call Trace: [ 790.465004] dump_stack+0x185/0x1d0 [ 790.468735] should_fail+0x87b/0xab0 [ 790.472527] __should_failslab+0x278/0x2a0 [ 790.476845] should_failslab+0x29/0x70 [ 790.480806] __kmalloc+0xbe/0x350 [ 790.484341] ? kobject_get_path+0x200/0x480 [ 790.488787] kobject_get_path+0x200/0x480 [ 790.493038] kobject_uevent_env+0x518/0x22a0 [ 790.497574] ? mutex_unlock+0x15/0x80 [ 790.501458] kobject_uevent+0x6f/0x80 [ 790.505364] device_add+0x26cd/0x2cb0 [ 790.509301] ? device_add+0x1841/0x2cb0 [ 790.513451] device_create+0x5cb/0x660 [ 790.517420] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 790.523007] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 790.528142] hwsim_new_radio_nl+0xa8d/0xda0 02:08:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x1b7, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400000, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0x1f, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 02:08:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xd, 0x8000a, 0x180000000) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x400) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0xc) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:09 executing program 0: r0 = socket$inet6(0xa, 0x8001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 790.532656] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 790.538525] genl_rcv_msg+0x16c1/0x1850 [ 790.542592] netlink_rcv_skb+0x37e/0x600 [ 790.546760] ? genl_unbind+0x350/0x350 [ 790.550935] genl_rcv+0x63/0x80 [ 790.554287] netlink_unicast+0x1680/0x1750 [ 790.558634] ? genl_pernet_exit+0xa0/0xa0 [ 790.563025] netlink_sendmsg+0x104f/0x1350 [ 790.567394] ? netlink_getsockopt+0xc60/0xc60 [ 790.572002] ___sys_sendmsg+0xec8/0x1320 [ 790.576214] ? __fdget+0x4e/0x60 [ 790.579680] ? __fget_light+0x57/0x700 [ 790.583657] ? __fdget+0x4e/0x60 [ 790.587157] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 790.592650] ? __fget_light+0x6a3/0x700 [ 790.597022] __x64_sys_sendmsg+0x331/0x460 [ 790.601378] ? ___sys_sendmsg+0x1320/0x1320 [ 790.605789] do_syscall_64+0x15b/0x230 [ 790.609766] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 790.615019] RIP: 0033:0x455a99 [ 790.618434] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 790.626227] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 790.633550] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 790.640878] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 790.648297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 790.655637] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001e 02:08:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 02:08:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) listen(r0, 0x6) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpgid(0xffffffffffffffff) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000440)='net/hci\x00') sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf5, "51d1b15a0c383bd5853bd063a059a8e8260b879c7c3815e4ddb695e3d7dad4f9dba8f12b43de75d1012c17f47de6a89235b40e5da4ed7de5eca81bdfbb1a6be97315b24663113dcd5926d5c6e28f47a655e7852d42b3203858f6bb1145e0a217263020e038c40f26e1559a2b91ae7d1ce89237d1e9d7fb251c76f9b08cf245ba9368d7d264d40e30f2a98a75e122f1d3e6d2741bbbfe269e975b04620fe8f8f0449f498cdc5c94dded3902e816ddd5f2be61de8775c1cd771f6b29923016a8afe3cd5077324b7fa0a3e0be434bf3138fc034bf3c61752bab445af76b826a70903862981444b40cacefd704848d8d5330054f6b0d6c"}, &(0x7f0000000040)=0xfd) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}}}, 0x84) 02:08:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101003, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x45fffd, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="ee") connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 02:08:10 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 02:08:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2a5e92bb5fdf439ce1311f16f4776710708e0e15d0594153dbc1c68bd37b43612a2953d4d90cda507b44831a5aca8e299d2ba386135fb006ef78043f3c23618cc0bb3e17a0170425bdfac3b4a9908f9aa409cddd663ccaa4f9c82ae741ab606ee07b9cd79e79762c94cd1de171b1f086a3a87680a265b097ce911e205608291d6686419657713ed005713246f0149d83bcee92c0f8a0b922f3abf535e3d9f92beedbf4f76721f2bd2593695b2a6ae1cc5b48f651d9f4093db30e2a") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:10 executing program 2 (fault-call:1 fault-nth:31): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/GPL-\x00', 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)='^&GPL\\\x00') ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$kcm(0x29, 0x200000000000002, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x1, 0x5}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r4, r5, &(0x7f0000000000), 0x7ffffffe) [ 791.221009] FAULT_INJECTION: forcing a failure. [ 791.221009] name failslab, interval 1, probability 0, space 0, times 0 [ 791.232478] CPU: 1 PID: 16302 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 791.239374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 791.248808] Call Trace: [ 791.251491] dump_stack+0x185/0x1d0 [ 791.255288] should_fail+0x87b/0xab0 [ 791.259103] __should_failslab+0x278/0x2a0 [ 791.263469] should_failslab+0x29/0x70 [ 791.267465] kmem_cache_alloc+0x129/0xb70 [ 791.271720] ? rcu_all_qs+0x32/0x1f0 [ 791.275502] ? __kernfs_new_node+0x137/0x6e0 [ 791.280044] ? kstrdup_const+0x1ff/0x270 [ 791.284222] __kernfs_new_node+0x137/0x6e0 [ 791.289648] kernfs_new_node+0x146/0x2e0 [ 791.293829] __kernfs_create_file+0x12d/0x680 [ 791.298451] sysfs_add_file_mode_ns+0x5ba/0x830 [ 791.303208] sysfs_add_file+0xd6/0x100 [ 791.307250] sysfs_merge_group+0x1bb/0x430 [ 791.311573] dpm_sysfs_add+0x12c/0x420 [ 791.315565] device_add+0x1977/0x2cb0 [ 791.319479] ? device_add+0x1841/0x2cb0 [ 791.323555] device_create+0x5cb/0x660 [ 791.327557] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 791.333154] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 791.338217] hwsim_new_radio_nl+0xa8d/0xda0 [ 791.342660] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 791.348552] genl_rcv_msg+0x16c1/0x1850 [ 791.352657] netlink_rcv_skb+0x37e/0x600 [ 791.357037] ? genl_unbind+0x350/0x350 [ 791.361057] genl_rcv+0x63/0x80 [ 791.364445] netlink_unicast+0x1680/0x1750 [ 791.368783] ? genl_pernet_exit+0xa0/0xa0 [ 791.373036] netlink_sendmsg+0x104f/0x1350 [ 791.377374] ? netlink_getsockopt+0xc60/0xc60 [ 791.381949] ___sys_sendmsg+0xec8/0x1320 [ 791.386141] ? __fdget+0x4e/0x60 [ 791.389640] ? __fget_light+0x57/0x700 [ 791.393594] ? __fdget+0x4e/0x60 [ 791.397007] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 791.402537] ? __fget_light+0x6a3/0x700 [ 791.406625] __x64_sys_sendmsg+0x331/0x460 [ 791.410943] ? ___sys_sendmsg+0x1320/0x1320 [ 791.415326] do_syscall_64+0x15b/0x230 [ 791.419295] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 791.424655] RIP: 0033:0x455a99 [ 791.427878] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 791.435631] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 791.442958] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 791.450372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 791.457681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 791.465094] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000001f 02:08:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:10 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000380)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x265, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x4, [0x6, 0x6, 0x8068, 0x8000, 0x4, 0x5, 0xb934, 0x7]}, 0x5c) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x32f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000003c0)) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket(0x10, 0x803, 0x0) getsockname$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) connect$unix(r3, &(0x7f0000000000)=@abs, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x5, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x9, 0x2, 0x3, 0x6, 0xc, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x6, 0xf, 0x3, 0xfffffff0}, @generic={0x57, 0x1, 0x8, 0x1}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0xd5, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0xf}, 0x48) 02:08:10 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x1000}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 791.532515] rpcbind: RPC call returned error 22 02:08:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/217, 0x4}) [ 791.576424] rpcbind: RPC call returned error 22 02:08:10 executing program 7: mkdir(&(0x7f00000013c0)='./file0/\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1ff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x4, 0x4, 0x5545, 0x9}, 0x10) mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/\x00', &(0x7f0000000380)='proc\x00', 0x1000000, &(0x7f00000003c0)) 02:08:10 executing program 2 (fault-call:1 fault-nth:32): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="b33b7f5948992f3aa1986d74c6b4af80022cbfaca88e7c9333ca", 0x1a}, {&(0x7f0000000140)="d14ef02f3691cea5a1920f1df9dd15fb6d4d206942eaeb1ea5f162d5fc524d0e404835b8db50bb1f26f24bbb85641eca8e52398984dd455e971a33bd", 0x3c}, {&(0x7f00000001c0)="93fd8b9c979a096f134923ff76327ad17bf633894518d0b962051c808824303b8bbad36a3e8b761cc0ba531366bc831e35d64b2562574d8ec6a37ef2b883e6ad244882451c52e15c500c8a6c195a096f63dd2af399c64812529707b500040993d12cca76e1af0995ccfa8d658b46f735c4a629aa98995eb04560e509abbf036341340d9693", 0x85}, {&(0x7f0000000280)='w', 0x1}, {&(0x7f0000000900)="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", 0x1000}], 0x5, &(0x7f0000000340)=[{0x10, 0x115, 0x36a5}, {0xa8, 0x19f, 0x218, "a7aef880dc0647f5f45b942bbc288568b6d0fe9b06834f2c53f5e664a34789f8070adf62583668a28a8642c2b43d90e76df0157e2dbf6c3c501e9f53d2330806976c6240efa463d9ce9cef849422bd6e7049d7f0ee5afdda63ebeb7f47f8bc8587659b98def7de1b5fa39d2a4de077cfc7ed004ec6797b05164819e34b6ae981e2a3343549a94bf2056c699266bb6fac13ceb0d5"}, {0x58, 0x11b, 0x3, "89d09641bd3ce1d684cb7b7c0e2fc6f1a1efd185e70fc2dbe02428446df89ce56186f365fffd8a7ca888811db0bc9bab3a945c8d9f0baa66e81525592fd47e23dd7c"}, {0xc8, 0x10b, 0x2, "f53cb4fafbc3149b5cee540b141ab2a01be3db57f96196a8fd16fb1529dc47b682ca8a6ae1e698575ec757de2a0880406ecfb7b20e4a3aec493abf749d2e3524f86d2a75f172ae580fa8bc98a5d6d35f69411cb0566dff4aab393e3276d377d1276ad755de769cb52c4fbd106b2778d69a195ddec9d8d52a9ce6c6756f4c90da85123741eaf902b2424625e2e7461adb46954f7879002484aa95321a591eaed013a953208866e8d861370754cb0753e6faabcf"}], 0x1d8, 0x1}, 0x2}, {{&(0x7f00000005c0)=@xdp={0x2c, 0x2, r2, 0x6}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="2e1d242e84f4e0f77ae35d13a9e475714c2ccc2ec80ee87a802c5b3c09bcb6ed418b6be70ac28be71bd87231fd3e81825fd7249f230dd99cc81511ee6c23", 0x3e}, {&(0x7f0000000740)="78f03114396abeeb4909c40628de216b6ff967eb48aba84c57a3edc09e46e4797698f5ddb606921e7223c87eabc9a41247a69937a393cbda5ba0ea990924305f54b264027e81cb2c2fa9421988dbd81df28423c372724ac6299049d68dfe7e03d7f778bb7445b16cff5334fe1f8113afc873dbadeb121a6a55b033210e0a3e4bc95b5be8abe8b0692a09ce19d77cbd688f7e514416d28238f97181041cafeb8deba6d87cc410d6f0", 0xa8}], 0x2, &(0x7f0000001900)=[{0x108, 0x13f, 0xffffffffffffff7c, "5ccfdcb3245c9160622c1b23eeab373177103e7ce49eaa890b28115e2fc7fc2bc618a58176757aba1354e3139216acb6cf859e164565ce7e482b02ccf37353ca810a53f518e2db05e35d674491201d321446974a751824fc469e10724e32ffc5c383f1635e67e8d32850d4d8c19d7d3af21f0ed32595e8616d7b34977df7522aed828e33c9e43896aaef870f96264e0420f474f00f52578a96e6dfd0c525f5dfd439b49a823abf879b270de0121460f8df649c2f5540135270baed40c204b6d2905ee9b4bc166d5fb0499f79a9a14c84fbb0f9226a04a5448e873c8a72103687d32b68d92a8a83494856b0cb98ebdb718e6229a0"}, {0xf8, 0x117, 0x22, "177647dda6a5b59537dddb2799d18cde55d28ef56b817448a846f76983fbafab7835c32779d1c4e329d7e171d81b1db42c017de2ae7dce861ba7ca0d3de502fc2157225992ed30946a6ca25b6248bd0a9c50b7a85de46483dcfe3304f4d140714263bc78f90d04f3c1816d85f716753610b0be922675d04da97d3015cb5a342833aa7aba305874488854a7c97b35d3ac4c59b2d3edf11132730599fd024af2ac98e4a50549bd1576e0efa3d7ed04174b43331c86cae567d4f2cafba1b15b457256fd910c0b46a671e2deb5be6ecd5be5d70482eb60aa393a0cea8a13b3c57de450635d"}, {0xd8, 0x0, 0xffffffffffff2796, "b08b9d9cfccd1072e6f9a126ea5a756659a25c476dea417c519d9046837a45ab8a51f5c9b9bf1feae811fc36a30fd7a8b02d77a15432dd72b1151040ffb9183af786073e4b54fddc9a58e58e8707aa9fd2d9f9a7be54bf41a78fd3c45725a3196217009ab9d87d950cf33ca656a48de64f75143abe46919fffecde3c254950afbf475b2282182c041fb0358222dc8edb9227330ce1892431bc0f47c1812ab9c64af0e089aea0a04b55471b1c45b7de00427294aef3d56f9ab797b91b345e3943e25abd2945"}, {0xd8, 0x10d, 0x4, "9a3da791836e9e0eb7a9cb8c991feb4d64812a2227f56db322a6795bac1198bbdd730bce6724f75428c21b80b061b7e671584072b07c731c57508ff5a599d9bf48596032c55d2498f51d53f90e021fc9be1195aee2709adea52ebc13a2461813d82e60476862286909bf6492b349ba9fc0d1cb1b321ce6e3b91afc242546c8d2e5801421118a8894aaada73343c0001669d440a602337d3b5229d3cd903a5a3b3c196040bda54f4e105b70338c0d3235f95f7445e096ae07efd797696fdaecd1c18672e7c12ce766"}], 0x3b0, 0x40}, 0x5}, {{&(0x7f0000001cc0)=@llc={0x1a, 0x32b, 0x6d, 0x400, 0xfffffffffffffffb, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d40)="d0791376b16dcdbc8b8b5ba5a19c005a53ca2d39c536f3d835ec4ce9d84bfb39b8f93febb735dae058f35314800ffbe4527f69b63c764e42d7e2e445083726debb583529c72e5b1982fa54637e56fd45bc6d92e9fd47f466e3a9b025037b75e6fdabc4f88ac019f4ab69489220bba3a1ba28160cc083e47b816fa1fdebddb14ba8129b6375f349784579c69fef242ff104b88d57a2e99aa01e11556d98950cb2be0e58980691a7495a2d1a757cc2779cee701ebeb7a3c7631314b49fe7c76b560976656f39f96d6d69301d0addaa8debe735c88c79a1eda7a96e93040bb90d7a260c80e442dc5ccb1f1058", 0xeb}], 0x1, 0x0, 0x0, 0x48004}, 0x8}], 0x3, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xc8) recvmsg(r1, &(0x7f00000008c0)={&(0x7f00000006c0)=@can, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/180, 0xb4}, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'trustedvboxnet0'}], 0xa}, 0x1b) 02:08:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002580)}, 0x0) r3 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) clock_gettime(0x0, &(0x7f000000a240)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000009fc0)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000097c0), 0x0, &(0x7f0000009880)=""/248, 0xf8}}, {{&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009e40), 0x0, &(0x7f0000009ec0)=""/202, 0xca}}], 0x2, 0x10100, &(0x7f000000a1c0)={0x0, r4+10000000}) 02:08:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'veth0_to_team\x00', 0xffffffffffffff6d}) 02:08:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e22, @rand_addr=0x24b2}, 0xfffffffffffffe05) r1 = getpgid(0x0) rt_tgsigqueueinfo(r1, r1, 0x3c, &(0x7f0000000000)={0x27, 0x2, 0x1000, 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f0000000100)={0x36, 0x6, 0x7, 0x8}) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000140)=@hci, &(0x7f00000000c0)=0x7d) 02:08:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000ac0)=0xe8) getgroups(0x2, &(0x7f0000000b00)=[0x0, 0xee01]) r11 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002700)=0x0) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002800)=0x0) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0, 0x0}, &(0x7f0000002940)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002b80)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002c80)=0xe8) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002d80)={0x0, 0x0}) r24 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r26 = gettid() getresuid(&(0x7f0000002e40), &(0x7f0000002e80), &(0x7f0000002ec0)=0x0) r28 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002f00)={0x0, 0x0}) r30 = geteuid() getresgid(&(0x7f0000002f40), &(0x7f0000002f80)=0x0, &(0x7f0000002fc0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003040)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003140)=0xe8) r34 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004b00)=0x0) r36 = geteuid() r37 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004b80)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000004c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) r41 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004d40)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004e40)=0xe8) stat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = gettid() r45 = getuid() r46 = getgid() r47 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000005200)=0xe8) lstat(&(0x7f0000005240)='./file0\x00', &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005300)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000005400)=0xe8) getgroups(0x2, &(0x7f0000005440)=[0xee01, 0xee00]) sendmmsg$unix(r1, &(0x7f0000005540)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)="84961e95fbf791d290c9a22ba903f8a4f49913a88e73ef248d5c42b58b3ff03b8881635eaf106060110c5d3170ebaeebd3b604b1e860f4b3998e2e31d4602c926af8218753fb051a01ec9b0e42f63df2e0816a97568a8c65db8046f92bb2f85edea8e9da0a664e76807e4d0cba8f7c7f8b8f0df07b61d0ee6a539b9b6eba9c906b2d7954875e59b17c2f51c92144b993dead5f980c70aa2db94af4370efea1132331ae3e49c6066cc174c950c9ab13", 0xaf}, {&(0x7f0000000200)="e57756b02a4caa729465ad5ba8d34211ae66ac2f4ee41434b23e0ade5062e4cee5921f18f9895aa3bdb09c1e7269f51156aee5fb4d49470936305ba99ecd5b27ec8adedb027c4e6c7b3c755a45ba1060ef61053679175aac75f8f3cdc92cfc76cadb3307c1ec8b79c7d39f0291cfd9fb9190ecbae44082d565eba0da662f78a067bfe4db72860a51db95e17a112f99c3958006311e9ed2e1595e16404594f9d749877e58e1f230372c57d45a68ab77ce04bd20b57fc4c9c235ca7d4f7c5477c184159f201fd0078f25bf3fe9f5ca4d7661e25851729b7fd8ff04209d0396869c22263306c79e7fc0d4f604a6eafce8299d", 0xf1}, {&(0x7f0000000300)="d4f708a65958ab1806ceb2a676e9dd", 0xf}, {&(0x7f0000000340)="d0cf7f7b910bf740877a65114148d402e19adc91647290af470a32df00fafa61e603ea7dbc28225692b4746dc8788c9db1e5b66e691abeb78fed2423ad3ac4549a7e9eef03f7b1515e0a713c262a7559c704de6d29c247c4e068d6b6157ef7c75702d462d37a502ac3bc1d972ec1e2ff3cd141dfeb5c859beb5258af79ddb634958011000cbc", 0x86}, {&(0x7f0000000400)="6833d20c2d6ace56ec2bf31c21b29ee1f93535e5da92920d7e585ea537f72b0806f4188ff6df8376e9b383f9d95800d7520d9f10e2ac4b93a4a3512604ea55bd40b7dcf824e2c5af8080e213ed57302a98e19d037b12cbb84526340d0731d980c995007fbeaa7a2e0ce1a06b5be238fae3dcdc6a94354d99615ce3279f51d6cbff2c914e5fc4e8cad44750fe", 0x8c}, {&(0x7f00000004c0)="c586bc0706f41e31c335d3cf042f2cffe14a4bd7765f58548259bb987f19cf864a6710259321cc6185fd47df9e0162a128bd59a21056d2ec848b5a074012b854c05c657afc56b47ddb9fa5717672d3d61ef097227a851cc2ae46ab6b3686a1de59a18da88b03294dd9db899774ff90877bf704e063af5e5ed9037ddc8947306865bd5ac45abe960b45d0d23a986f59960ce49c09962546dfc80c25d905", 0x9d}], 0x6, &(0x7f0000000cc0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}], 0xc0, 0x20000000}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e00)="f76fff18fa333673555ada82d11daf9448d7ca8c3d9f8880bc398102dbe5638565fbca027a801724944995e9f2aec435eb550116547bb6eb8bc03f05dd194e3f0ae5280311ea22b274821ccc8d3ee2bac3c7cb0081e90b640cd4b0a8c132a15bed4d72bfaca43da6200ef93bd94eee5489b1529a9aa44d2a2315a45418a7521345e300dc820e5703fdb0e528867330312defbfc485ae865fa96229a7f37048b0ca7790177fc5168f", 0xa8}, {&(0x7f0000000ec0)="b5bd3f86972678132d5363298ab3ec0fa436f124c30790ae446b8d8d73498f70b051230347dbe20bfc6f12f729ae64887ef0c5cced331f9dee0df97aa330c95d0560", 0x42}, {&(0x7f0000000f40)="0dcd6779e152324301bb672b98a7b43648cd10104062e465677597d9e916d8498346a723014e78be1b01489caad84c6fe336514fdd", 0x35}, 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0x1000}, {&(0x7f00000025c0)="f0e113499ed1485d8c98817d166bb8f8cba7e57015a21815a5812fb97087a52f4bb751a0e1a84290b6f5380f28daa7570a4ddd97bee984f64e378125bdea88575926803f45ec9a05a76e080db60931c9b71b1e6d176ada878e51118b160b717ea9c968181d7b9ecb9f25efea99768473013f9c3821d2ce562ca538e31d8913b242c620c03f01cae69584acdfb149", 0x8e}], 0x5, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0x68, 0x8d4}, {&(0x7f0000002a00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002a80)="0e8bd2aa245b2c24f31e75333b733516820ad36d3e1d270e39033388c8904decdfd4a80517c5714c368ba179bdd04478edda45d3856d6e25ed3687ea4d149f1abd1d0b01ba4f221be73f75937905afaf5aeee68be74d92110491fcb54c23019be62e12bffd637ba37cc9986e873fe77162f83317b5912412b5", 0x79}], 0x1, &(0x7f0000003180)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xa0, 0x20000045}, {&(0x7f0000003240)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004840)=[{&(0x7f00000032c0)="1cbafd469067455d1a71f81930657cfa139e7f9ffa28344e02afeefa5533347a46998e2a0d2f82f592332e9e87c01be741ebf99373fad667c1b396bb8cc6c002feb9e37f4594f60818a7ea54681dfad612ec58b7be52c1f60d551ccaf16b848f12373fd09d7309e3754a836e89efb99bb8559777318d423eb94843f3154e6b7c68e78d9e72aaef6948ccc9ed0e597e0a07ef5755ccd50699caa46586eb162a349e7951dcf2db23196c0e24b73403af50932cc5f2e7d3e8fb9270ce40ca7e9fa412d9ebf5196460041ebeddce61a33c4cbc1919fe", 0xd4}, {&(0x7f00000033c0)="f6e50eae88cbdd8ab206fdecc45322f6d2b6ade50e2d97f73fb4bbf96f5c2a80e5d60b28d8044fefd4b7829acd24ff57a5c9187168e760651acb8d493b351ccea1ddf77b15c56008b6fc8d09a8727c51223bbfcb8097d19abb51f77956f202ce1a45024b2a14da0d1b4fb5b396930c8185a812e50fc2e080e535353a2d1996c89fca7556c41163a1202d5fda7ca6a39d2769fb251b8d1727f72608cf0883488a4e4fb7fbb7f1937626418506693691eeaa4e407398660efd8de110e2ec3d4dcd99", 0xc1}, {&(0x7f00000034c0)="30195bfe13ea7abf541259f1b3031958c807e02967dfc3a225b9394d55d4563121a048c9ea4cee45f249acb2f7d2c0b7e056d1f5f546a58a6dbbdfef4a9c04f363752cff8e146dba8defa0cd2c67dd600c4145cf91e8e76b3ed9f80834552ad033505bc0c91d540ed359b3f214873f99da74acda8ce99127d9e8915f148aca30625f0be410ea1212bd08d086caf831dcaea55db1464462bf164409c0861f570174744e4530bc988d356ddec1dcde8427e53c7806fb84b7e59bc1492562c2b6346b5122b9f05502f03381bd80dc26b93b6d70f576df9b33ccdf7977ced7ec2918ea1f70c04ba23ec097fa15b3cb80e183e59a3fb2af5e672c7e9adc3067566b01d72e242ccfff8c9af36132d144d5b17ddf858278f8eafc67180bd1abb3a9106f7593f94caef6f1fae1f656ac57394aa0b48f293883850543dc697a39f5368c09fbd36c206071af8d170b2e8adeb4e5d0bd5083857d981c5d11e3bc75d4c53181c5922d5cfac58660bd1accd42b4dc139f5ea845e7019b181d3c54186da0f19af681b3f2b7931fb6a12cf01f5bf18a8880e31c1af215da62c2cbc1d917daf06e0647a83e7644c424e83696700923ccd3c10a10c4584e47792fd91985ea6b2e9ac00e98c68dbb30751b2bfc0a1ca2cdb279d53b188d4bbe24c2b699e8c21b91d345133d0fd2ddc293d7551f6c9f113abf49981f10b7c9c9ab81789fde3ce11832cadf9744ccdfe131ac312a65eb5106951119a0fa5120535c6c70df7fa700e4a0841f1e923992649d7e4bfae6fd31da5368a02aa2144d5ffc102653ee1fba6f04658a623a05ec40a0bad13fb69e3437600a161e26aae418191795459fb24b4aa15ea184f9770f858716f6ad46f78ee1efa89a5bc943cbd67ac1af76821a8827ee3d93db46eaa5e5ea4ca807739599bc7fa063a1034711fbb6926f2be4c92c40b0cfe3a3150c38f17331ccc8a49f85a101222aa4a14cf4bb880287c719b56bd0d008c6b62d563d8f34aecb184ace6e64cc421acc318516ddbe139441fd52b945d3e87a838c272e7cea054fbef68845395ccdaaee516428f9b40827f127ce848142069e7c722c7152acf26f54ad9c252386868260070d185e3afdc0d3709216b45d4a23453fffa14f56848858dd4202a4ab8783668c9bfcdf229515b8d865bfc368f55fbc3f5c3829696bc18180962dc29d6e09858d2ffc5f189a58a4363bf4f454e2fc68eb2693bdc75f2ac269dd0d531899b6d9147816d5f717c41168819895e938e83f26a8b2eb849a271a3bf5af2223272027538f3afa23b0e44ba6d6fe5a4c2ce725a71a521acd374547d9d017895c85d82c0afe8dfec2916d8415f0f2adcd5a54f0744d956ac769bf4509de918f602eb11cad3ef155ac70f2e375fbb0095b4df60d73d4a4dd8eeb03b3adfedd41d6b6f49575a1f1813fb5c718d6d188b34fa475d95496384de1faae97fa4b9b68425c2762d4b073ea82760be54f18cacff3952f48edc24d9d6966f9cae0236fc93e22854bd27bbdd6021d1e612af8d3e5f9beb493495a5e90a687a47247e9a07f1cf1147073f925d3bad1fb9fce61ae609d7cf54e426d112e0b49b4ce8f97429a056e83e6ba1b79f02a482eaa797ac1bde737b84902b6ecb4443302bb0e9a5bebfe89639a436408af0bbafe1539f654b387bd895a3d3fdfebb4f4f09ad9eb0e6e64623b0dc09b227b22628ce4fa152ab8d80e1ac1931a741515c93eb48ba4d2d25667b61e443024103c66d0315f91f67fbcf40a08074314eb92447876791fa82fa9beeef94495c05b6fee16f87cda3f8e11ba6a1991be9374c30c7e6bb86c7289e56a5917165951c04069c1b85d662c6b71190254c9024fa8994d9e46a3ad7d87021e5150ddf49ffba10db8e72d996933a1a8b60162f0e897db51cc14e9603230a3a4ad05f762541298ce78cc40dc6ae275bb6d869ce55bc2d61a26a93be39534f72fdd0c5b6abb5c2bcc1d2560965b9fd428b3b3d66b6ad074a2910bec8c2f7d356aae34d50f861f4969fbdb20ce6db4e15e4592e68b9d621acd3c7ebb57c8f2119133168a299ee8761d9936d6dedf534150db26346448f9da5d24e6b2077833528ed72f49a9e07b2cd9daa736143abc1b4e96dcc6f72ba8ba53811c270eb429a6ed1b5d87424d389c76902f4d7779f45c80e49603a6b08d82b535e0c894538c13e9e675082fbd66062090945cab1a4fe44a6acd64bbc4192a0faecb96eef58c8a2235af83ba67ec198c31143263a6d8c4f81bd52572c21ee6b4c166e5faeb4feaa63e3ba35482284d926aa2e6622371e5198e01ac3fa0360d47567317dc34bd4e9d1e324700dfde48d1ff65b1f6a398ca1678bace98f824b31596fd48c06f99c26964863f94317ced8303bc04c062293bf9fde78f23a02c96eddc33c4c13d8ab5f5ceb99c1c6f4834066cfae069c8566f16df85839b57aa322aec18ce1968d4c1c5379531be64633209079e6183b55f7b0ad7e9e6265e34ae2f94e931820039457ed8da40dfa62753a878bb028bb24bd73037589d572e022d8d017a0a5bd5de66979eb5213621d2f01f9a2005e34d3b9a2ebb798f8c34c32f44e51c393f8d60a79a58af0d88dbf0800a310e5d8d6eb270843a3cf29895fa309202aa23ea934097b3e1607ae5de320cfdbd4e3115890d0a54bfdfea46c95524cc0e230f68fc18ec3e30a46b0dfff0afdeffb3d93437b5d640e1e74496b9792be728a3133f8da5a72b7746bf6e94a9327c0cb496b2040132886ac787282c0cceb9a7ed2c370105cdd90ff559d33648fb0fba1d103fb3a336138c6baef7ef35625aaf98ee75aebf863c133ae04ee773664f505cbf29b94d0d75891df09c8ed905d314f41a80f0faca193face96c3597ae9a0ac5a79f46e1878b11cf55de31b0f480272402cb7dd3dd1a56b1723c4fa42fc6b3e848d9af172f31bdc3297a2ffc3014f65c378e269fca615df5137ff7519d09ec1b3073fb98bf3e672fa6393186540116680d11a7159f9be1b17f4fd13260c0b15021adeeefc17c49f5172b7350e732ee85d294a19ce6e0c9c7ff97accf75b5605ace29a8d053470b95502f2729f04eaa9692dec0c1e81bf06591ac72d3055cfb6b06ba0852adc3009cc9818d7b6df3d2e2af8201eeb770b41e2c095079af395c8e5f5fb8e61f4bdaac24fa1943804172d1f954ecf2405455c37c8ec6381751c0619f821e78d5fef6e1c3e873aa990d4ca92d2eb37ba6720bc8a232097c6c198f19c47caa2ce4b800cec09998dc857addcf86d519fce75634addbb52665c7518b079ddb21dceabcafda4cc9d671cf1bdf81f1b1ae70ec56c6ff718ded51f537b357dfecdda19a924b342b61b4a58131e32dad30ad41078818a80f5c50853ecccc28f3cf5d8e55c6e48f08ad420ebf723abbabf77c457750317b2b490e63607162e4691fc03bcba25a5954245adc146ad1999a5b9a406abbf6192e3c2fa724315cf813f18141561258f30e2796a37508072f559a0a90069f338b8297b38a691b421408388f0c4377409e54f55e8545ad5c6bf74b6895145fe045ba24fab9128ff55c16210ac343223b9a6a25f7e21f4ff4d3912d37c5944d45b6405881a616a5b1d36b212ff604113982e0de4ed82603f6bb50c5827805e4bd5a9206d283dc4f97edff3a88501073b1e395bafa88c076fa698d3c8aa818fde79019344d4cb12f689ebbaafeabf67564b78c0056e3350a3bcde8d0d797baca3f34a06109533f8bf79abcf42234cc29477e86310d551555f0cef461933aa8ac8866cb484171c5735a73954b1e9b7735235ae55b353e8866dd9a629faf8a9d29977dd94b85f7d5f076121d95e4498ed1ebac425fb273b84aa96a19bb0720dd47c3d832df5a0774266828cd3489dc1c50845aa705f8aacd579114a8a9c575fd0d4f4035f1b4d43aa6082a85901bbbec1fe54064d14efb07bd16982ad6f2e2df4397cd46dd08fd4f0aab0b9da97fd588a4ea1f47ddd3ffa9f99861656d1fe776b82f659c4147ee018292461b19aba1b3e090d254bb5a62d54f118142ec3cc8a476473e626bf301ea90d889fbaba550a71fdfbb789cded64a0dc885bd6f26a51df23e16f9957cc2fcc423f04a830dbc5fbb990fce393d8ede1d4b8e7fd6f1198b00c72323aca6d4a6906d8eaa264e7de74886d52091ca108da4f54c3533cc0af23e2494e8d2bd3a763bcebd8740314a1ce86dc2ef8df10739c91e2342bad6fbc19789eaf8a2e4e14074739d2977495ce7c1d6dc7584de1989aee20420397a013c4ddbbf93b579692c203c0a2478e591185766936480cdd93f1c4fa2761fe07677e239137c8488732c54b52a99bc2848f5283695f4ed807e05462a00a598498664cc207ca70b584d0aec0d9099e479535ec756745afac69d9b6dee899173aebff1a4264b074f647ce2da9b37b24daf7feae000a1546a5e0241ef6479a7336149adecd620140a32e57bfbe123a6ed652ab657752ee5386d92c6f37f74b5dd0b13a10d162b16a0cd09ce760b4ab8f837018d4cf46cee2e25774b9109fabb24de677bded8a0096dee7b4fe633a0f733efb28066f5b0954fb5e244b209a79e5ee7fc145c1d0e23e8e130832163db1774ffa3151906001c05f7fa473143780ecca1e20970289224c706a38cd422875f4ed4e1365fa8b10ad8e3f1cff9caaea9d40382babfc53feeea88a3c9b52e5d386a696f58538e7b633f0840cdc5cedee590dcf590c8f079755ee4f4a46d7ee7352f6465d6f916d7729fa62594abf0b64a6f5a66609e078c761fcef13393887419ad3f9adfe6f49b2c563a7c3a0962c61ea5308eb372bd578e5d579d1cfceaf2232708f9ee87fc1dfde7f9ecef146d4690b6c4dbe2e5cd11603d267f1559498a8e617ebef431ef6ae661139258eff74e26f5b0eb77c47b56c8d1201008242b0596508575875b8a513cd8442889187bf1102dd90da4be8def560202b2a668b2543a9c1b37b7ad6beb476167cf4ddeafd3b2088e8ab3ec3c39bcc2da9e9ab4bfed9e4d4a992a80455933eee78448822057cb1b59d72f6ae48183b8136a3d8ea741eedb1e206b1872a4cddfe1b27cd7e871180f662b06d23e871e482048c53162f8463efdc4c76795760e53786ea39671af20bf2090b3a2a8aa8cebf8c255d0b6253f3ff062bdc7316c1d43e90e1d73360e940a23a77d08fa712fa4d966c0ef33fc8236fe25b6fa18a2351edb6ce346fd809a7cad7db61ef4a329562504c8eca4f73b0a1a2393396a180c26cab1dd03e2db0e3d1170631a8ce6aa4ade066cf417b99bd6659bcb8875dfb116e371ff7cadc238f79a33525d7bae5b7fcdc0246a3c12de75489f6529ed6327c3a4d9b625ed682135afcc44cdd8729c146b3635592968cbe91a1bc7a8491a57e23a162fa4af7b126cb4b67803305ec7126a277a7c33278baacdda4e152b89d149aa582c373635a0d6d7227c8826a68dbf0074e3d0b2ffe607b27b341ce24a8d0642777a18b961b4f8110744eff9ca3d04f70542c61dc0edf5a066e06c63a37370edc8cc107f5ff932b2bb227307105695e7a2c33bd07e790d798bfb0b846db027f5973c9fce199d5f3c8efeb7638e012a037fda623e32bffed28466cce67742cf8bb9a0c9a2ff5685607ac19ac5d027db280e456587fc884dd7f15767a5a94ce4c7080fdfca366ecc65291e78eff43d18b3f07eea7ec0f941f188bb5e7b7986455cacd481a0dcd9a3513b75223b5d904e32ca32ffb07bc99ff4a3fe2428bee3afa6c4162ca7406e7cc491d0430f11eb87f2324a5aaa35dba7e23c120", 0x1000}, {&(0x7f00000044c0)="d270b4ae33fe67d434564b87298cc04719bd40c40c0de8b70d1cc0e8ecfd8737e07f57e5e5393a465087482666770569f0d57a4ed2c39f657af0f914b978a492da914893f877", 0x46}, {&(0x7f0000004540)="8dc47dccfd1d4edf76b86eb1b5773526e3b17532dd39517c4f04848648aabace88ddf28705e2982a2b5d060bad89f8804589b23f3e6842d61e17998b7064c015ee1d08f86271f6773633b91d18a56eed22f56f82e41f306d32410d945718b742c06abe5550a41d8c55e165b97f733cc4c6d6cf22c13372b25030885a7477c6b093d96cfa797b00194dfab5a15998988dbd6e3d6e464df4a37846af01fde15dabeb8eb0067be8b1ad309c1a613b83de63326c408901a5622b038df09e1bee81ce33d65db44999da0bfdcf4db6f4d7bf94bc89df42d9c762f2c3540adb26", 0xdd}, {&(0x7f0000004640)="6aca68188434ca85b1f82732ba3b77cfc605e12805a1eb08aae71477dd481cba518b463b6195ec7d90040134bf3bbca9aa983aa121ae4fd6ecf4105ef07428db903350249cfb60a4ba573f0bd3c353dab92f0305a6c9d30741fb8f847eac382013d0c699268e3e05e6a66d87eeb7d140cff5482477fe29ac2eae441045de209b6e804d2121a9149036d691bb3ac8141f9ed297037e0508eaf88fd43ad9827b55d59ab99ebe0d386b52c4f1678500975bf2b08101b26648e3744645b64faef4c78ef61475e988f2abf7202bc694585561252fc80ec57cf642457c7c0d9b5e37264550f9", 0xe3}, {&(0x7f0000004740)="708fa4a5fd8fcdf88dc2da916252efe96931507370529a1afe0fe48d2ff19c9795fd7d3cf7a780ad0b2172a004cab25867775574ebf393741d05ecd5add12a460ad1dc276366389c82f2c0170b096afd81bb325001b8af67bda291dd00e4c2caad6f96efa935d56bfd5de0e8acf439119a82978439ae25f00cfd9a2a40782a6b1dce3df81775dd57414c9d9b04c9db529f32d1df78ee008065e9aece93731521944d0922e71cf5c5bd14467e20f680fe5bfb90e03a5b1704e583e3a77bc51f08619e33155695e0e7627afc9a5f4cf8dd2750", 0xd2}], 0x7, &(0x7f00000048c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x48000}, {&(0x7f0000004900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000004980)="982190ee1d5e6a9a839827e1358d0e", 0xf}, {&(0x7f00000049c0)="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", 0xfc}], 0x2, &(0x7f0000004f40)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xb8, 0x80}, {&(0x7f0000005000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000050c0)=[{&(0x7f0000005080)}], 0x1, &(0x7f0000005480)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb0, 0x80}], 0x7, 0x4) 02:08:10 executing program 7: r0 = socket$inet6(0xa, 0x40000002, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioprio_set$uid(0x3, 0x0, 0x0) [ 791.913646] FAULT_INJECTION: forcing a failure. [ 791.913646] name failslab, interval 1, probability 0, space 0, times 0 [ 791.925314] CPU: 0 PID: 16333 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 791.932214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 791.941620] Call Trace: [ 791.944302] dump_stack+0x185/0x1d0 [ 791.948095] should_fail+0x87b/0xab0 [ 791.952097] __should_failslab+0x278/0x2a0 [ 791.956452] should_failslab+0x29/0x70 [ 791.960429] __kmalloc_node_track_caller+0x24b/0x11b0 [ 791.965729] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 791.971189] ? kobject_uevent_env+0x15d4/0x22a0 [ 791.975968] __alloc_skb+0x2cb/0x9e0 [ 791.979805] ? kobject_uevent_env+0x15d4/0x22a0 [ 791.984810] kobject_uevent_env+0x15d4/0x22a0 [ 791.989432] kobject_uevent+0x6f/0x80 [ 791.993371] device_add+0x26cd/0x2cb0 [ 791.997304] ? device_add+0x1841/0x2cb0 [ 792.001379] device_create+0x5cb/0x660 [ 792.005363] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 792.010919] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 792.015955] hwsim_new_radio_nl+0xa8d/0xda0 [ 792.020408] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 792.026284] genl_rcv_msg+0x16c1/0x1850 [ 792.030367] netlink_rcv_skb+0x37e/0x600 [ 792.034526] ? genl_unbind+0x350/0x350 [ 792.038491] genl_rcv+0x63/0x80 [ 792.041835] netlink_unicast+0x1680/0x1750 [ 792.046155] ? genl_pernet_exit+0xa0/0xa0 [ 792.050417] netlink_sendmsg+0x104f/0x1350 [ 792.054789] ? netlink_getsockopt+0xc60/0xc60 [ 792.059364] ___sys_sendmsg+0xec8/0x1320 [ 792.063520] ? __fdget+0x4e/0x60 [ 792.066968] ? __fget_light+0x57/0x700 [ 792.071016] ? __fdget+0x4e/0x60 [ 792.074476] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 792.080007] ? __fget_light+0x6a3/0x700 [ 792.084093] __x64_sys_sendmsg+0x331/0x460 [ 792.088508] ? ___sys_sendmsg+0x1320/0x1320 [ 792.093297] do_syscall_64+0x15b/0x230 [ 792.097288] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 792.102540] RIP: 0033:0x455a99 [ 792.105858] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 792.113640] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 792.120968] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 792.128549] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 792.135976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 792.143584] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000020 02:08:11 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x41) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@dev, @broadcast}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10}) 02:08:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:11 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x121) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000004, 0x0, 0x6, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 02:08:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="02006c0fb2bc04807ae6000006000000ffff000003000000030000000100000000000000"]) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sched_getparam(r3, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x401}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x8004, 0x401, 0x9, r4}, &(0x7f0000000340)=0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0xffe7}], 0x1, &(0x7f0000000080)=""/233, 0xe9}}], 0x1, 0x0, 0x0) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) 02:08:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:11 executing program 2 (fault-call:1 fault-nth:33): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x9) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xb14, 0x4) r1 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x3f, &(0x7f0000000140)="980679c8fb9f656316f4a9861456dc69d1a5127061859147f36bbfca63a8fa4ccb5fa3356db9f0e067e8116c111deb449ce5e8a91c868337aab14d020a5cd83383c6aefe84e87f58c2bde789d300f29447b79130853d5c77ae1b0452c406d3a0e55b453a05d0ffab41f184eaa7b18146335efa0bb6a526d80ed782ce72f460cb6399f59a1301319198b5dad9270212f1ffd308f2a28e13fd3552e9151b53") connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000140)="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", 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 792.678654] FAULT_INJECTION: forcing a failure. [ 792.678654] name failslab, interval 1, probability 0, space 0, times 0 [ 792.690275] CPU: 0 PID: 16374 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 792.697448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.706986] Call Trace: [ 792.709652] dump_stack+0x185/0x1d0 [ 792.713429] should_fail+0x87b/0xab0 [ 792.717242] __should_failslab+0x278/0x2a0 [ 792.721598] should_failslab+0x29/0x70 [ 792.725836] kmem_cache_alloc+0x129/0xb70 [ 792.730093] ? skb_clone+0x31e/0x590 [ 792.733928] ? kmsan_set_origin_inline+0x6b/0x120 [ 792.738951] skb_clone+0x31e/0x590 [ 792.742594] netlink_broadcast_filtered+0xcde/0x1e10 [ 792.747823] ? kobject_uevent+0x80/0x80 [ 792.751878] ? kmsan_set_origin+0x9e/0x160 [ 792.756225] kobject_uevent_env+0x18e6/0x22a0 [ 792.760850] kobject_uevent+0x6f/0x80 [ 792.764767] device_add+0x26cd/0x2cb0 [ 792.768687] ? device_add+0x1841/0x2cb0 [ 792.772757] device_create+0x5cb/0x660 02:08:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:11 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x1008, 0x6, "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"}, &(0x7f0000001140), 0x1400) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8001, &(0x7f00000000c0)=0x1, 0x41, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001180), &(0x7f00000011c0)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) [ 792.776921] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 792.782513] mac80211_hwsim_new_radio+0x5e2/0x4cf0 [ 792.788118] hwsim_new_radio_nl+0xa8d/0xda0 [ 792.792552] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 792.798521] genl_rcv_msg+0x16c1/0x1850 [ 792.802610] netlink_rcv_skb+0x37e/0x600 [ 792.806791] ? genl_unbind+0x350/0x350 [ 792.810792] genl_rcv+0x63/0x80 [ 792.814155] netlink_unicast+0x1680/0x1750 [ 792.818529] ? genl_pernet_exit+0xa0/0xa0 [ 792.822783] netlink_sendmsg+0x104f/0x1350 [ 792.827143] ? netlink_getsockopt+0xc60/0xc60 [ 792.831736] ___sys_sendmsg+0xec8/0x1320 [ 792.835913] ? __fdget+0x4e/0x60 [ 792.839383] ? __fget_light+0x57/0x700 [ 792.843368] ? __fdget+0x4e/0x60 [ 792.846876] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 792.852362] ? __fget_light+0x6a3/0x700 [ 792.856557] __x64_sys_sendmsg+0x331/0x460 [ 792.860890] ? ___sys_sendmsg+0x1320/0x1320 [ 792.865302] do_syscall_64+0x15b/0x230 [ 792.869291] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 792.874631] RIP: 0033:0x455a99 [ 792.877872] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 792.885743] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 792.893251] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 792.900581] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 792.908104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 792.915443] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000021 02:08:12 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) unshare(0x42000400) unshare(0x42000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='team_slave_1\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 02:08:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8}, 0xc) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:12 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0) msgget(0x1, 0x28) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 02:08:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) lseek(r1, 0x0, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) connect$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 02:08:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) [ 793.097268] IPVS: ftp: loaded support on port[0] = 21 02:08:12 executing program 2 (fault-call:1 fault-nth:34): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:12 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="b0dbe5d59fbeda3e838d09fd19b33d74a4200eed288853b323af73e6cd68ad1f29967e7d22026c0701e4861ee5b00e09bf84a501c6482e59f1fc51e68360defa0c6c46b4c8c3211b8faf7a8f4a0fb41cda3b983dd3825216bbf4ab82702219bed71857e650d7bc6288d8f6bd6a6f2c6d68e3a260ae01405bb3c83a5e0544ff4d974957f105448012411c460cac633f5cf6bb0b", 0x93) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000140)={@ax25={0x3, {"255a29145e85fd"}, 0x8}, {&(0x7f0000000040)=""/114, 0x72}, &(0x7f00000000c0), 0x22}, 0xa0) 02:08:12 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x5) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x2, 0x7, 0xfffffffffffffffb, 0x9, 0x3, 0x7, 0x1ff, 0x1df, 0x40, 0x1f7, 0x1, 0x5, 0x38, 0x2, 0x800, 0x5, 0x401}, [{0x6474e557, 0x4260, 0x100000000000000, 0x8, 0x3f, 0x2, 0x1f, 0x2}, {0x6474e557, 0xa0000, 0x4, 0x3ab, 0x3, 0x9, 0x1, 0x5}], "effc9358e259acb7c3c88a15f5c2878bf621972029089482827f24af1a6ffd6ee06519e4bad82925497c6be975f47c5b56ec0d01a1a0ee6462fa6021d06e5cefd734c95c61e3500a703c860cf2c80e022e94923e75fc0dcab3b0ccc1d966211a4b0f6ed8fc9d42527d6fbf137cae44cacf57eda0cd8ae3c92f6ca1863a1c4d1fe7451930f868e27fdfa6fc3842f7c4b6f59626779298976c92f813b527be52699c1368dfa23f5e22ea0264b418185c4050e0d1a8f869126813bbdae0190cf68552f066c93874bdfe61a5a773b1", [[], [], [], [], [], [], [], []]}, 0x97d) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0xfffffffffffff800}) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:12 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0xfffffffffffffd5b}, 0xfffffffffffffde6) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind$unix(r0, &(0x7f0000d77000)=@abs, 0x6e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 793.336725] FAULT_INJECTION: forcing a failure. [ 793.336725] name failslab, interval 1, probability 0, space 0, times 0 [ 793.348266] CPU: 0 PID: 16416 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 793.355180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.365012] Call Trace: [ 793.367721] dump_stack+0x185/0x1d0 [ 793.371459] should_fail+0x87b/0xab0 [ 793.375259] __should_failslab+0x278/0x2a0 [ 793.379602] should_failslab+0x29/0x70 [ 793.383613] __kmalloc_track_caller+0x1ff/0xc80 [ 793.388373] ? __kernfs_new_node+0xae/0x6e0 [ 793.392779] ? kmsan_set_origin_inline+0x6b/0x120 [ 793.397849] kstrdup_const+0x154/0x270 [ 793.401939] __kernfs_new_node+0xae/0x6e0 [ 793.406219] kernfs_new_node+0x146/0x2e0 [ 793.410463] kernfs_create_link+0x9f/0x320 [ 793.414822] sysfs_do_create_link_sd+0x19d/0x360 [ 793.419709] sysfs_create_link+0x125/0x190 [ 793.424029] device_bind_driver+0x1cd/0x510 [ 793.428444] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 793.433534] hwsim_new_radio_nl+0xa8d/0xda0 [ 793.437991] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 793.443879] genl_rcv_msg+0x16c1/0x1850 [ 793.447966] netlink_rcv_skb+0x37e/0x600 [ 793.452139] ? genl_unbind+0x350/0x350 [ 793.456154] genl_rcv+0x63/0x80 [ 793.459692] netlink_unicast+0x1680/0x1750 [ 793.464138] ? genl_pernet_exit+0xa0/0xa0 [ 793.468394] netlink_sendmsg+0x104f/0x1350 [ 793.472749] ? netlink_getsockopt+0xc60/0xc60 [ 793.477348] ___sys_sendmsg+0xec8/0x1320 [ 793.481532] ? __fdget+0x4e/0x60 [ 793.485013] ? __fget_light+0x57/0x700 [ 793.488986] ? __fdget+0x4e/0x60 [ 793.492731] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 793.498209] ? __fget_light+0x6a3/0x700 [ 793.502307] __x64_sys_sendmsg+0x331/0x460 [ 793.506749] ? ___sys_sendmsg+0x1320/0x1320 [ 793.511160] do_syscall_64+0x15b/0x230 [ 793.515132] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 793.520379] RIP: 0033:0x455a99 [ 793.523618] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 793.531498] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 793.538832] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 793.546160] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 793.553569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 793.560896] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000022 02:08:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 02:08:12 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000080)) memfd_create(&(0x7f0000000000)='wlan0@/(ppp0\x00', 0x2) getegid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002}, 0x10) 02:08:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0xfffffffffffffffd, @dev={0xac, 0x14, 0x14, 0x21}}}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x2}) 02:08:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0x7, 0x401, 0xffffffff, 0x9, [], [], [], 0xb42, 0x162, 0x101, 0x8, "6f3b3afb50fb3c48533ba670ee0fa4eb"}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x803, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) 02:08:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x84000008912, &(0x7f0000000100)="295ee1311f16f48f491070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x30}, 0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000580)) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000001c0)) 02:08:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x40810) shutdown(r0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 02:08:12 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1, 0x81}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffff87, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000000c0)='net/xfrm_stat\x00') 02:08:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x200000000000, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x75df2161d706e9de}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf8, r2, 0x0, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8523}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x7, 0x4) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:13 executing program 2 (fault-call:1 fault-nth:35): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 02:08:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0xf) [ 794.082742] FAULT_INJECTION: forcing a failure. [ 794.082742] name failslab, interval 1, probability 0, space 0, times 0 [ 794.094317] CPU: 0 PID: 16459 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 794.101224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.110625] Call Trace: [ 794.113325] dump_stack+0x185/0x1d0 [ 794.117071] should_fail+0x87b/0xab0 [ 794.120905] __should_failslab+0x278/0x2a0 [ 794.125228] should_failslab+0x29/0x70 [ 794.129194] kmem_cache_alloc+0x129/0xb70 [ 794.133447] ? __kernfs_new_node+0x137/0x6e0 [ 794.138069] ? kstrdup_const+0x1e0/0x270 [ 794.142279] __kernfs_new_node+0x137/0x6e0 [ 794.146749] kernfs_new_node+0x146/0x2e0 [ 794.150908] kernfs_create_link+0x9f/0x320 [ 794.155268] sysfs_do_create_link_sd+0x19d/0x360 [ 794.160122] sysfs_create_link+0x125/0x190 [ 794.164459] device_bind_driver+0x1cd/0x510 [ 794.168876] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 794.173944] hwsim_new_radio_nl+0xa8d/0xda0 [ 794.178372] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 794.184254] genl_rcv_msg+0x16c1/0x1850 [ 794.188377] netlink_rcv_skb+0x37e/0x600 [ 794.192574] ? genl_unbind+0x350/0x350 [ 794.196560] genl_rcv+0x63/0x80 [ 794.200003] netlink_unicast+0x1680/0x1750 [ 794.204339] ? genl_pernet_exit+0xa0/0xa0 [ 794.208709] netlink_sendmsg+0x104f/0x1350 [ 794.213072] ? netlink_getsockopt+0xc60/0xc60 [ 794.217680] ___sys_sendmsg+0xec8/0x1320 [ 794.222030] ? __fdget+0x4e/0x60 [ 794.225502] ? __fget_light+0x57/0x700 [ 794.229491] ? __fdget+0x4e/0x60 [ 794.232978] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 794.238452] ? __fget_light+0x6a3/0x700 [ 794.242559] __x64_sys_sendmsg+0x331/0x460 [ 794.246900] ? ___sys_sendmsg+0x1320/0x1320 [ 794.251301] do_syscall_64+0x15b/0x230 [ 794.255393] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 794.260637] RIP: 0033:0x455a99 [ 794.263906] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 794.271868] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:08:13 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='em0\\cpuseteth0\x00', 0xf, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/69, &(0x7f00000001c0)=0x45) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0xe50, 0x7]) 02:08:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xc, 0x2, 0x7}, 0xc) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x4004000, &(0x7f0000e68000)={0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_buf(r1, 0x1, 0x4, &(0x7f0000000100)=""/237, &(0x7f0000000040)) [ 794.279205] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 794.286534] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 794.294891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 794.302225] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000023 02:08:13 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=""/88, 0x58}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x3, &(0x7f0000000f00)=""/19, 0x13}}], 0x2, 0x0, &(0x7f0000002cc0)={0x77359400}) clock_gettime(0x0, &(0x7f0000002b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000001200)=""/216, 0xd8}}, {{&(0x7f0000001300)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000001500)=""/164, 0xa4}}, {{&(0x7f00000023c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002440)=""/254, 0xfe}}, {{0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/70, 0x46}}], 0x4, 0x0, &(0x7f0000002c80)={0x0, r1+10000000}) 02:08:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x51fef19bba9b55a0) 02:08:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:13 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[]}, 0x78) 02:08:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff000}, 0x1c) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$alg(r1, &(0x7f0000003540)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="299701b81b37e840362f297b0d34f38d16b4ef64075e76686180993e7f864513d5d4eea9c096d9d5a7d1071c633b9e662d0ebe242b4a9e985d652cba751fb12564b71cb3ecbda601a88e90cdffd12776dbc9ebe67185f34abb1f0e2dc0c2f5b4badb4895a462c65ec968b52b22b39cfce08c7555d17563ef858325131c66fd9d244d440d960da08ff94620332b3b383a258e931e63547c83c05c342d456e1cd78059bce12b79911c", 0xa8}, {&(0x7f0000000200)="88c76edd218f95b0b035161bb71f28231a179d1ce1c439e6b0de634b201c1ad6a97659b88f2c9822b5737a85f7331a38cc8a29bdbaccf8f2450fdac962761c14cf4b3f6d9409cb62f0b48f66b257906d0a81be81fb8016996f4999242e9c4ff5c575d1ba9c379da5f258a429388ae025938b766e55c4fb73a3c698d1bad74bb28a0a7a069238dce3d71c3e53d54ed2b49cbacd2ffd78cc4f2809339a229b359fb8aa2a34322dd3a882eb0ad95d748b8c57bf39a157629328e9d32c8bb6ec", 0xbe}, {&(0x7f00000002c0)="9eeed4bdfb38ac7f913d2ccada59f760d548243568c3bb32f612693a55052ee4a51016801a15b6808e95ee67b598f90caf33ee061b51461c14e60fc91eb4f77d5b96d2ece2cd006a605e2f53a131c25d2260facafedba4222c00e3d3f2bc52ab8ee9541b070462bc70db1d7da5887e102a5bcb9692f02569027db604b2e78c9a24d30b4c7d3cbf28c5579cbc456475fb44beb9b945ac09eac1af2e77ab", 0x9d}, {&(0x7f0000000080)="8181e5c6fa8c", 0x6}, {&(0x7f0000000380)="86887271b6cf43dc647c636d692ad87299f6ee95ec7c74305114a3306253603c1b51d8d02c9422efd4296d898e0f6d9d9951a6ae6cdbaed7d1f3f90633d69979358333531611ee3b61f4075decdd5bc4d5619e22f31a94a4b50865f32d2e6e16828cf131a2f3186c4cdb1e7419", 0x6d}, {&(0x7f0000000400)="0d9a2851d405a0822bff7d3984c29b95d17957225c08d2b36b5a9f1a2fc7a67ecdd2347a5295695d2789d9af05167cf61b3103856c0213d9d306aa1c59c8a19ca949ff04c1f5b26b9a7789451396c6de681978fe7646c2773f78beaa4f51b82c51a7ca06e8bd0d9ecf9f43569603d0b77fb98865d232887344c1c76a422724fd957b0af1d02ed93d22fec3b39cdb49da5cba20d8cbe596d4f520981e02a8bfc61a1d64ecbd91d3ea1985dad51bfc95c2fa270c70738c2097acfddb3d61eb2e4b52822b2ba233a2b036be1f68db1d98db", 0xd0}], 0x6, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x90, 0x1}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000640)="fbba38417ed349f22ae1b94925c2eb7a3fcaf75756250751adb4e4b767a5aa547236c7b94a68813a68e4f9838bbc7fa307522305c94e61f47a274fbd3f54b00af5e97f4913505d780f1f04042f1023efc77772f47ed954004d1b3a872bcf9c4eaacb70c0ad7a7c5a82115f2ce138cc4cf15ce588d42b69676faddf3cb86e", 0x7e}, {&(0x7f00000006c0)="06ab7fd3325cb15517d493a0982ff0e680f0a057995624f42567f5da3944725f9b9a455ebe7d9ab7edfd88bb04abbda2e97f8309ed3a0aac21828bf98269621a51fa44e0a66baeedbb2cfda5c2742674ad31d1d0e68a", 0x56}, {&(0x7f00000000c0)="ee7418d9c8e8e79818ac7b7dd92220c9a2c6923d7b58b832c9ed9dc819ac07352072bb5af0d328", 0x27}, {&(0x7f0000000740)="c45f64442fedd39613f7a5c3f344cfae4ccedb71e027a92e4533921a52560d6913f464e0e43575ef46058b66d380582b442ac0c07d3f1bb49e682dd6a1ce6ddf69472b62b62cbcb95089eddf336e44aeaaf2e43d417fcb8f92acf536d2033c5b1353916898aa250ee8448c5c316f1e79a949a9446f16112bfb698188ea0a7fb74cfc00b89bd1e83441e2598e4ed7", 0x8e}, {&(0x7f0000000800)="90842ed849d9a87048d7180d9b43caba869bbcb061f8c19e6e67fa9b2ff6ddfa13238a725444791f077587314a6e35e2623e2d583ff336fdc94d92e23f7601eaf03e9a77aa3c666c75b56377f5fd99b96ef83b130eaedbbc697f09aaf6c125bb16702e19b46bfa265ce66a0861ef8c27e986bccac16ccd503ed7a71882", 0x7d}], 0x5, &(0x7f0000000900)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xc8, 0x117, 0x2, 0xaf, "cdbe2067194f14dc7cac280c3c5c0f73fcb0715e344df5074428325d40fe7d11457d94e697c796ed740d96dc3bc1302b4d9d1d858658532e51df410eee5cdba6be717e8fb53ab16afee6eb70b88633a9ad48dbd2b8214c4207526baab770ea57d9f39fac320685e25541629312c6aa7ef6257ef43e078d12d1da51c64f19904c0f84fe22ae3e58cce5fcd9987e35c1e9c8754d0629308a0a412d7a1a96056245ddd9f693ca377da0a96ad3d105efae"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0x6, "0080957cac69"}], 0x148, 0x40081}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="9368dc7d8a59c692913703d343b243b84d1c565cbf00752eabb46b59f8af18ea16c603d90baaf374f6d46d8e4fdc3859107a9cf80d23f546a02e2f80dccb64e2dc40c4c10d4d7d0e961b83fde7", 0x4d}, {&(0x7f0000000b00)="39471ce60db3bfa60c7f60c71fd7d7ba0f3f4ffa60da12d6af8942f7519e09f70e59ae1de2f3b044853ddb2f72bab5164183fa0a60b7cdc25d51df3062efe0dbf6240e2fb656fbb74b8fede5d99edf7e067fb25eb1267f02231151e15e1d5f5355950d756c7c1905b37c7bd6499c9871de551d830676d8e117d9fe01507c746b83d82d6ce61e95bfe3b2", 0x8a}], 0x2, &(0x7f0000000c00)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x17, "401c00dac1f300bc41c97d4eac8ec8a3ae2aaadaa3c637"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0xe5}], 0xc0, 0x4000090}, {0x0, 0x0, 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{&(0x7f0000001fc0)="e4f0aeda1a7ba4d36afda0ef0ec73c7ad82c4ce36a1df48b496b02bf2cbf77e727a949391fdbe2d3a673dfa89c38dc88fb4235ddfd40bc05d3653a543cc2114b0a857e1b57c9850e7faddc96b53581b6462d789ce1691c7e7d6e41f7cd479ad87149094f73", 0x65}, {&(0x7f0000002040)="e144e6597beb1aae2bb58f521aca938186e7ba233ea7d23b3a7853a3acba7236e7980976216342e3f1c42602522d5527a7d5e06066ef7dce6dcdb2147cb111f4ec586cdab44b3fde6cc0a4de0dc18072d918c5de04abfd0065499133b2", 0x5d}, {&(0x7f00000020c0)="b3b55c494b8c41e803db9cbcc2d419399fa0da6c7c5f45739f6dcbc2b1b5501e8421f9e615fd00114a264af13c3613813b5a156fad7086527c9973b322f9e2776172957cae3074dbfb3707b323636ab1d6fa3e4ed4e4c6d0736ecf6579c9e4cd8271067e7181be5bd7936eba6335066c5861e2a72a81132a9755b9f5b927a58993c2b9770a5602457b64c3c7654580847c1ecd912975f4499b84e26e7435f8d93794cd870f35240bbccc659a70189f0ca7852763fc3e3162c9cb960e3af6618f8205a7dcb778cef2fe6f33a024720e23d14c90f0c4d1cb7ca488d307880fff9117481b1a1c12aaf27c809d04df8dd3", 0xef}], 0x4, &(0x7f0000002200)=[@assoc={0x18, 0x117, 0x4, 0x81}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f0000002280)=[@assoc={0x18, 0x117, 0x4, 0x74}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x18, 0x117, 0x2, 0x1, 'u'}, @assoc={0x18, 0x117, 0x4, 0x2453}, @assoc={0x18, 0x117, 0x4, 0x4d8c}], 0x10a8, 0x10}, {0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003340)="a288e8718ec2e69ecf9ddf57acf22cafbebb453747ef25fa3d9a5281796e673da9d680e1c8629bb3c51fb3c02eda1870911d030085f3a0e01d678fc3e1dd831fe373714ba505aaf1149d9acf", 0x4c}, {&(0x7f00000033c0)="b5ad1b563bd558ded2c37371833ef320d80dea9eb054f7c316afa5ecb9743502ac9ac5931ee8ad7d65e2fa63d136c777ef269353a096194a944e12cfcdfb3ddd3141475bd03d559a1ee3ff0aa6bdc9f50a284aa07e7e760ac3a1991ec0c9b65c902c5af37f6b74b7ce9b9610e6336f41b31f2b02088e54a378ca71fd7782ade74087b29df8a7ccb1a631c0d6a3df67877b1bf65be892f7ddc6e7bd8544e8b416a7e0924026a93293d6682377b4b3dbe20a6ff7899d649025e3785ad9c2ee38", 0xbf}], 0x2, &(0x7f00000034c0)=[@iv={0x60, 0x117, 0x2, 0x4b, "d28974281f9f15933eb7fe7fc1568819aa0dc9868c23c1fe8bce7b687fc173204bcc7356720122c4594a83203ef934f79fb690280d124a88439c1d1c9afe9852adbfc1040c4226e8c86909"}], 0x60, 0x80}], 0x7, 0x10) 02:08:13 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:13 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 02:08:14 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f67000), 0x0) 02:08:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/110, &(0x7f0000000140)=0x6e) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:14 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382d15c78f6277fea8ec389e6d70ba651c7bbef3419650234e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa37b5fa2fcebe4cb04cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c0000000000000000000000000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:14 executing program 2 (fault-call:1 fault-nth:36): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 795.181370] FAULT_INJECTION: forcing a failure. [ 795.181370] name failslab, interval 1, probability 0, space 0, times 0 [ 795.193074] CPU: 1 PID: 16511 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 795.200153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.209917] Call Trace: [ 795.212588] dump_stack+0x185/0x1d0 [ 795.216301] should_fail+0x87b/0xab0 [ 795.220099] __should_failslab+0x278/0x2a0 [ 795.224422] should_failslab+0x29/0x70 02:08:14 executing program 1: rmdir(&(0x7f0000000640)='./file0\x00') [ 795.228376] kmem_cache_alloc+0x129/0xb70 [ 795.232603] ? __kernfs_new_node+0x137/0x6e0 [ 795.237104] ? kstrdup_const+0x1e0/0x270 [ 795.241261] __kernfs_new_node+0x137/0x6e0 [ 795.245594] kernfs_new_node+0x146/0x2e0 [ 795.249752] kernfs_create_link+0x9f/0x320 [ 795.254130] sysfs_do_create_link_sd+0x19d/0x360 [ 795.259004] sysfs_create_link+0x125/0x190 [ 795.263326] device_bind_driver+0x1cd/0x510 [ 795.267760] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 795.272807] hwsim_new_radio_nl+0xa8d/0xda0 [ 795.277290] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 795.283185] genl_rcv_msg+0x16c1/0x1850 [ 795.287284] netlink_rcv_skb+0x37e/0x600 [ 795.291467] ? genl_unbind+0x350/0x350 [ 795.295463] genl_rcv+0x63/0x80 [ 795.298804] netlink_unicast+0x1680/0x1750 [ 795.303221] ? genl_pernet_exit+0xa0/0xa0 [ 795.307571] netlink_sendmsg+0x104f/0x1350 [ 795.311937] ? netlink_getsockopt+0xc60/0xc60 [ 795.316551] ___sys_sendmsg+0xec8/0x1320 [ 795.320722] ? __fdget+0x4e/0x60 [ 795.324175] ? __fget_light+0x57/0x700 [ 795.328130] ? __fdget+0x4e/0x60 02:08:14 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) dup(0xffffffffffffffff) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRES16], 0x1}, 0x1}, 0x40010) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, &(0x7f0000000180)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) getpgrp(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) [ 795.331590] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 795.337053] ? __fget_light+0x6a3/0x700 [ 795.341154] __x64_sys_sendmsg+0x331/0x460 [ 795.345502] ? ___sys_sendmsg+0x1320/0x1320 [ 795.349897] do_syscall_64+0x15b/0x230 [ 795.353869] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 795.359301] RIP: 0033:0x455a99 [ 795.362540] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 795.370687] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 02:08:14 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) [ 795.378232] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 795.385581] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 795.394663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 795.402014] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000024 02:08:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="8c010000", @ANYRES16=r6, @ANYBLOB="e0f4", @ANYRES32=r4, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff0f000008000600", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="ec0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000480)={{{@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0xffff, 0x4e20, 0x5, 0x2, 0x0, 0x20, 0xff, 0x0, r5}, {0x9, 0x4, 0x6, 0x5, 0x9, 0x7fffffff, 0xffffffff, 0xa5}, {0x5, 0x9401, 0x3, 0xbd85}, 0x4, 0x6e6bbd, 0x2, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x0, 0x3838, 0x2, 0x8}}, 0xe8) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) write$evdev(r3, &(0x7f00000005c0)=[{{r7, r8/1000+30000}, 0x57c, 0xff, 0x3}], 0x18) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 02:08:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0xa}, {}, 0x3ff}) 02:08:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:14 executing program 1: 02:08:14 executing program 2 (fault-call:1 fault-nth:37): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 796.033745] FAULT_INJECTION: forcing a failure. [ 796.033745] name failslab, interval 1, probability 0, space 0, times 0 [ 796.045449] CPU: 1 PID: 16536 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 796.052333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.061914] Call Trace: [ 796.064612] dump_stack+0x185/0x1d0 [ 796.068337] should_fail+0x87b/0xab0 [ 796.072154] __should_failslab+0x278/0x2a0 [ 796.076472] should_failslab+0x29/0x70 [ 796.080430] __kmalloc+0xbe/0x350 [ 796.083974] ? kobject_uevent_env+0x4b7/0x22a0 [ 796.088651] ? dev_uevent_name+0x78/0x130 [ 796.092885] kobject_uevent_env+0x4b7/0x22a0 [ 796.097412] kobject_uevent+0x6f/0x80 [ 796.101296] driver_bound+0x868/0x9b0 [ 796.105280] ? sysfs_create_link+0x125/0x190 [ 796.109890] device_bind_driver+0x4de/0x510 [ 796.114338] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 796.119367] hwsim_new_radio_nl+0xa8d/0xda0 [ 796.123848] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 796.129806] genl_rcv_msg+0x16c1/0x1850 [ 796.133860] netlink_rcv_skb+0x37e/0x600 [ 796.138115] ? genl_unbind+0x350/0x350 [ 796.142190] genl_rcv+0x63/0x80 [ 796.145523] netlink_unicast+0x1680/0x1750 [ 796.149839] ? genl_pernet_exit+0xa0/0xa0 [ 796.154102] netlink_sendmsg+0x104f/0x1350 [ 796.158463] ? netlink_getsockopt+0xc60/0xc60 [ 796.163054] ___sys_sendmsg+0xec8/0x1320 [ 796.167241] ? __fdget+0x4e/0x60 [ 796.170739] ? __fget_light+0x57/0x700 [ 796.174791] ? __fdget+0x4e/0x60 [ 796.178261] ? __msan_metadata_ptr_for_load_1+0x10/0x20 02:08:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) timer_create(0x7, &(0x7f0000000040)={0x0, 0x3b, 0x4, @thr={&(0x7f0000000280)="3b11067c24f68be5348eae9357f171c9e2ba838bab3b25877292f25a9cceb51ed6b4405930946b5c3de1e1113be262b495714b65531ce3309cc3035d856cb4f65b1a79c37b4b80348e85061e4209d1ba7a6e8571ae7c66b45465db514ed13317a6fbe536771c1c007e80fddddea1166108f3a4e1415353c1228cdb990ca37a0cbbcce9ca6dffc72f18fcc057e78a75a5fe22b79f8a4e", &(0x7f0000000340)="369f9ab96535b257754f47789eac20771139ba2584de5e0478298ad0c4e2835bca8a17e55ee036f96c98e6165d5f877750472b659170cd5da7a1223ca609536bc59a461a8c5dafdce56d4a1c131b2888ab8934a85d137ca6a635b535c87a13f2d2bd9c2598dfaec9d5084c0a8c3297de68ce9a"}}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x6) listen(r0, 0x2000110000000012) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) capget(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000240)={0x9ef, 0x9, 0x3ff, 0x1000, 0x3000000000000}) accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000000)=0x47) 02:08:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) [ 796.183725] ? __fget_light+0x6a3/0x700 [ 796.187808] __x64_sys_sendmsg+0x331/0x460 [ 796.192126] ? ___sys_sendmsg+0x1320/0x1320 [ 796.196520] do_syscall_64+0x15b/0x230 [ 796.200930] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 796.206289] RIP: 0033:0x455a99 [ 796.209518] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 796.217292] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 796.224620] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:08:15 executing program 7: 02:08:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pwrite64(r0, &(0x7f0000000080)="db265d9fceb468963132e9084a915fe8c9dcf5ea113570c282fc6b1609e8bcc08e6fe76e3a8d176bdcb5060a84f42d3eb800acbd94", 0x35, 0x0) r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:15 executing program 1: 02:08:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 796.231953] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 796.239285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 796.246613] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000025 02:08:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e21, 0x4, 0x4e23, 0x0, 0xa, 0x0, 0xa0, 0x0, r3, r4}, {0x0, 0x589f, 0xdd, 0x1, 0x4, 0x5cc839a5, 0x6, 0x5}, {0x1, 0x8, 0x2, 0x29}, 0x5, 0x6e6bbd, 0x1, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d4, 0x3b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3502, 0x7, 0x3, 0x7fff, 0x7, 0x2, 0x3}}, 0xe8) getrandom(&(0x7f0000001440)=""/4096, 0x1000, 0x8eff1fb282816770) r5 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') sendfile(r2, r5, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x3c) 02:08:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xc, 0xa, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x5) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@my=0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+10000}, {0x77359400}}) 02:08:15 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) 02:08:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 02:08:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000010c0)={0x0, 'vcan0\x00'}, 0x18) 02:08:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000)=0x1, 0x7ffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000080)={{0x29a, 0x3}, 0x1, 0x7ff, 0x7, {0x7, 0x3}, 0x3, 0x3}) 02:08:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket(0x10, 0x803, 0x0) 02:08:15 executing program 2 (fault-call:1 fault-nth:38): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 796.996491] FAULT_INJECTION: forcing a failure. [ 796.996491] name failslab, interval 1, probability 0, space 0, times 0 [ 797.007967] CPU: 1 PID: 16581 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 797.014838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 797.024222] Call Trace: [ 797.026889] dump_stack+0x185/0x1d0 [ 797.030613] should_fail+0x87b/0xab0 [ 797.034439] __should_failslab+0x278/0x2a0 [ 797.038748] should_failslab+0x29/0x70 [ 797.042718] __kmalloc+0xbe/0x350 [ 797.046223] ? kobject_get_path+0x200/0x480 [ 797.050589] kobject_get_path+0x200/0x480 [ 797.055053] kobject_uevent_env+0x518/0x22a0 [ 797.059529] kobject_uevent+0x6f/0x80 [ 797.063380] driver_bound+0x868/0x9b0 [ 797.067228] ? sysfs_create_link+0x125/0x190 [ 797.071789] device_bind_driver+0x4de/0x510 [ 797.076285] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 797.081386] hwsim_new_radio_nl+0xa8d/0xda0 [ 797.085975] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 797.091907] genl_rcv_msg+0x16c1/0x1850 [ 797.096047] netlink_rcv_skb+0x37e/0x600 [ 797.100461] ? genl_unbind+0x350/0x350 [ 797.104545] genl_rcv+0x63/0x80 [ 797.107975] netlink_unicast+0x1680/0x1750 [ 797.112373] ? genl_pernet_exit+0xa0/0xa0 [ 797.116676] netlink_sendmsg+0x104f/0x1350 [ 797.123338] ? netlink_getsockopt+0xc60/0xc60 [ 797.128043] ___sys_sendmsg+0xec8/0x1320 [ 797.133033] ? __fdget+0x4e/0x60 [ 797.136671] ? __fget_light+0x57/0x700 [ 797.140700] ? __fdget+0x4e/0x60 [ 797.144281] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 797.149829] ? __fget_light+0x6a3/0x700 [ 797.154106] __x64_sys_sendmsg+0x331/0x460 [ 797.158601] ? ___sys_sendmsg+0x1320/0x1320 [ 797.163154] do_syscall_64+0x15b/0x230 [ 797.167300] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 797.172718] RIP: 0033:0x455a99 [ 797.176009] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.183925] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 797.191531] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 797.198997] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 797.206459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 797.213933] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000026 02:08:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) syncfs(r1) 02:08:16 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) fchdir(r0) 02:08:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x4}, 0x2, 0x4, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="470c0480edf6e36c7c05250c271068002d29a8e0a29c09b331a840f60e7988c1e8a2dfcc3afa3a9ecb274cdf4d404320e93dbb8d50676d5028919b8fe60ac65edf7fd63d14d327afc21917767a9a296ca2aba49afa0f8fcb15442538285f5ed5d9c3e66bdfa17a3ac1f746", 0x6b}], 0x1, &(0x7f0000000200), 0x0, 0x40000}, 0x4044080) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:16 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) 02:08:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:16 executing program 7: 02:08:16 executing program 2 (fault-call:1 fault-nth:39): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:16 executing program 1: 02:08:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="297e03213f16f477001070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba65189b7ea37bbf856e0e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:16 executing program 7: [ 797.589327] FAULT_INJECTION: forcing a failure. [ 797.589327] name failslab, interval 1, probability 0, space 0, times 0 [ 797.600730] CPU: 1 PID: 16611 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 797.607624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 797.617037] Call Trace: [ 797.619820] dump_stack+0x185/0x1d0 [ 797.623528] should_fail+0x87b/0xab0 [ 797.627331] __should_failslab+0x278/0x2a0 [ 797.631668] should_failslab+0x29/0x70 [ 797.635634] kmem_cache_alloc+0x129/0xb70 02:08:16 executing program 1: [ 797.639868] ? rcu_all_qs+0x32/0x1f0 [ 797.643710] ? __kernfs_new_node+0x137/0x6e0 [ 797.648210] ? kmsan_set_origin+0x9e/0x160 [ 797.652561] ? kstrdup_const+0x1ff/0x270 [ 797.656716] __kernfs_new_node+0x137/0x6e0 [ 797.661070] kernfs_new_node+0x146/0x2e0 [ 797.665237] kernfs_create_link+0x9f/0x320 [ 797.669858] sysfs_do_create_link_sd+0x19d/0x360 [ 797.674716] sysfs_create_link+0x125/0x190 [ 797.679133] device_bind_driver+0x36f/0x510 [ 797.683561] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 797.688597] hwsim_new_radio_nl+0xa8d/0xda0 [ 797.693029] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 797.698909] genl_rcv_msg+0x16c1/0x1850 [ 797.702995] netlink_rcv_skb+0x37e/0x600 [ 797.707182] ? genl_unbind+0x350/0x350 [ 797.711183] genl_rcv+0x63/0x80 [ 797.714545] netlink_unicast+0x1680/0x1750 [ 797.718971] ? genl_pernet_exit+0xa0/0xa0 [ 797.723248] netlink_sendmsg+0x104f/0x1350 [ 797.727612] ? netlink_getsockopt+0xc60/0xc60 [ 797.732259] ___sys_sendmsg+0xec8/0x1320 [ 797.736441] ? __fdget+0x4e/0x60 [ 797.739898] ? __fget_light+0x57/0x700 [ 797.743868] ? __fdget+0x4e/0x60 [ 797.747510] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 797.752968] ? __fget_light+0x6a3/0x700 [ 797.757058] __x64_sys_sendmsg+0x331/0x460 [ 797.761384] ? ___sys_sendmsg+0x1320/0x1320 [ 797.765783] do_syscall_64+0x15b/0x230 [ 797.769754] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 797.775115] RIP: 0033:0x455a99 [ 797.778368] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.786182] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 797.793557] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 797.800898] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 797.808248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 797.815569] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000027 02:08:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:16 executing program 7: 02:08:16 executing program 1: 02:08:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0x5}, 0x8) clone(0x1004000, &(0x7f0000000100)="0798c40b79325183992b5f48d32de6acfca410c5cc1ee04782fd1ec59cf6bf9de52862a34313facd357d0b92931aa1488b30c9e93562950e1567a3d1b143ce267cacfe5726898ecb9655584494aeb2bce73b6a9f14ea101e4b82c20e575a9bab96f86eba2356e6e6b256607bc2d91b49ea6fe90e", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="24472ccc9b8b529d7afe5627be09995aa26d5cf1d7d57c4fec78e2f74be370bc6e2dc2d70c8093699586ef13da0a0a23a8721d6c05c65bec957fc183fa4fa69a38e5d9a0f0111944278bc422423baddad71ba4eff5a0e6769d2768a43829b4427972c477a211e238776f3dabb9b2644d4762dceb91d766c1f694603bb624089d85c0a49310c6d1fac00b261d141201e4bad0d58fdfdc1b3e4088") accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xc000000000, 0xfd5428e20efddf5e, 0x5, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000040)) 02:08:17 executing program 2 (fault-call:1 fault-nth:40): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x400000890e, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:17 executing program 7: 02:08:17 executing program 1: 02:08:17 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 798.316878] FAULT_INJECTION: forcing a failure. [ 798.316878] name failslab, interval 1, probability 0, space 0, times 0 [ 798.328528] CPU: 1 PID: 16629 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 798.335423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.345004] Call Trace: [ 798.347664] dump_stack+0x185/0x1d0 [ 798.351361] should_fail+0x87b/0xab0 [ 798.355152] __should_failslab+0x278/0x2a0 [ 798.359492] should_failslab+0x29/0x70 [ 798.363496] __kmalloc_node_track_caller+0x24b/0x11b0 [ 798.368779] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 798.374235] ? kobject_uevent_env+0x15d4/0x22a0 [ 798.379141] __alloc_skb+0x2cb/0x9e0 [ 798.383073] ? kobject_uevent_env+0x15d4/0x22a0 [ 798.387843] kobject_uevent_env+0x15d4/0x22a0 [ 798.392453] kobject_uevent+0x6f/0x80 [ 798.396361] driver_bound+0x868/0x9b0 [ 798.400245] ? sysfs_create_link+0x125/0x190 [ 798.404735] device_bind_driver+0x4de/0x510 [ 798.409193] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 798.414259] hwsim_new_radio_nl+0xa8d/0xda0 [ 798.418674] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 798.424536] genl_rcv_msg+0x16c1/0x1850 [ 798.428612] netlink_rcv_skb+0x37e/0x600 [ 798.432750] ? genl_unbind+0x350/0x350 [ 798.436736] genl_rcv+0x63/0x80 [ 798.440091] netlink_unicast+0x1680/0x1750 [ 798.444421] ? genl_pernet_exit+0xa0/0xa0 [ 798.448686] netlink_sendmsg+0x104f/0x1350 [ 798.453060] ? netlink_getsockopt+0xc60/0xc60 [ 798.457656] ___sys_sendmsg+0xec8/0x1320 [ 798.461836] ? __fdget+0x4e/0x60 02:08:17 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000027c0)='/dev/input/mouse#\x00', 0x7, 0x24000) r1 = accept4(r0, &(0x7f0000002800), &(0x7f0000002880)=0x80, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r2, 0x7f}}, 0x10) socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x6, &(0x7f0000000140)="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") r3 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") 02:08:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="297a20491e70") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:17 executing program 1: [ 798.465295] ? __fget_light+0x57/0x700 [ 798.469293] ? __fdget+0x4e/0x60 [ 798.472752] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 798.478220] ? __fget_light+0x6a3/0x700 [ 798.482312] __x64_sys_sendmsg+0x331/0x460 [ 798.486642] ? ___sys_sendmsg+0x1320/0x1320 [ 798.491070] do_syscall_64+0x15b/0x230 [ 798.495141] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 798.500406] RIP: 0033:0x455a99 [ 798.503646] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 02:08:17 executing program 7: 02:08:17 executing program 1: [ 798.511617] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 798.518961] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 798.526289] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 798.533636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 798.540987] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000028 02:08:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) r3 = getpid() fcntl$lock(r2, 0x5, &(0x7f0000000080)={0x3, 0x4, 0x5, 0xb, r3}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:17 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:17 executing program 1: 02:08:18 executing program 2 (fault-call:1 fault-nth:41): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:18 executing program 6: r0 = socket$inet6(0xa, 0x800000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xf4e, 0x80) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000000c0)={0x8, 0xf, 0x4, 0x3ddd, "d14d433e8f61264883edaf22f322c2a3a7b0a444e1c67eb3c169191ad02de8c4"}) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:18 executing program 7: 02:08:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x2000110000000012) accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) 02:08:18 executing program 1: 02:08:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x7f, 0x0, 0x80000001, 0x3f}, {0x6, 0x8, 0x80000000}, {0x0, 0x0, 0xc75c, 0x17}, {0x8, 0xc9f5, 0x1, 0x70}]}, 0x10) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 799.572159] FAULT_INJECTION: forcing a failure. [ 799.572159] name failslab, interval 1, probability 0, space 0, times 0 [ 799.583918] CPU: 0 PID: 16668 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 799.591153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.600730] Call Trace: [ 799.603419] dump_stack+0x185/0x1d0 [ 799.607290] should_fail+0x87b/0xab0 [ 799.611103] __should_failslab+0x278/0x2a0 [ 799.615512] should_failslab+0x29/0x70 [ 799.619477] kmem_cache_alloc+0x129/0xb70 [ 799.623700] ? skb_clone+0x31e/0x590 [ 799.627559] ? kmsan_set_origin_inline+0x6b/0x120 [ 799.632511] skb_clone+0x31e/0x590 [ 799.636167] netlink_broadcast_filtered+0xcde/0x1e10 [ 799.641388] ? kobject_uevent+0x80/0x80 [ 799.645446] ? kmsan_set_origin+0x9e/0x160 [ 799.649805] kobject_uevent_env+0x18e6/0x22a0 [ 799.654387] kobject_uevent+0x6f/0x80 [ 799.658266] driver_bound+0x868/0x9b0 [ 799.662135] ? sysfs_create_link+0x125/0x190 [ 799.666637] device_bind_driver+0x4de/0x510 [ 799.671056] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 799.676093] hwsim_new_radio_nl+0xa8d/0xda0 [ 799.680508] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 799.686391] genl_rcv_msg+0x16c1/0x1850 [ 799.690593] netlink_rcv_skb+0x37e/0x600 [ 799.694791] ? genl_unbind+0x350/0x350 [ 799.698971] genl_rcv+0x63/0x80 [ 799.702328] netlink_unicast+0x1680/0x1750 [ 799.706760] ? genl_pernet_exit+0xa0/0xa0 [ 799.711015] netlink_sendmsg+0x104f/0x1350 [ 799.715471] ? netlink_getsockopt+0xc60/0xc60 [ 799.720063] ___sys_sendmsg+0xec8/0x1320 [ 799.724208] ? __fdget+0x4e/0x60 [ 799.727650] ? __fget_light+0x57/0x700 [ 799.731763] ? __fdget+0x4e/0x60 [ 799.735208] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 799.740643] ? __fget_light+0x6a3/0x700 [ 799.744742] __x64_sys_sendmsg+0x331/0x460 [ 799.749059] ? ___sys_sendmsg+0x1320/0x1320 [ 799.753645] do_syscall_64+0x15b/0x230 [ 799.757653] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 799.762907] RIP: 0033:0x455a99 02:08:18 executing program 1: 02:08:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x4, 0x4, 0x1, 0x0, 0xba, 0x1}, 0x1c) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:18 executing program 7: 02:08:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) uname(&(0x7f0000000140)=""/199) 02:08:18 executing program 1: [ 799.766402] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.774297] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 799.781630] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 799.789059] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 799.796512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 799.803849] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 0000000000000029 02:08:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:19 executing program 7: 02:08:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008112, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bcsf0\x00', 0x9000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x7, 0x100) renameat(r1, &(0x7f00000003c0)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') r3 = socket(0x10, 0x803, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x1, 0x101, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) linkat(r4, &(0x7f0000000280)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00', 0x400) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000000140)={0x475, 0x0, 0x3, 0x6, [], [], [], 0x5, 0x1, 0x591, 0x6, "27684b37ef61aa098a8ce09164d05260"}) connect$unix(r3, &(0x7f0000000000)=@abs, 0x6e) 02:08:19 executing program 2 (fault-call:1 fault-nth:42): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0xffffffffffffff14, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0xc00, [0x20000440, 0x0, 0x0, 0x20000de8, 0x20000fe0], 0x0, &(0x7f0000000040), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0xc7d) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007005000018020000000000000000000088040000880400008804000004000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x5c0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/104, &(0x7f0000000240)=0x68) sendfile(r4, r5, &(0x7f0000000000), 0x7ffffffe) set_tid_address(&(0x7f0000000280)) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe9}, 0x1, [0xfff, 0xffff, 0x0, 0x14828b08, 0x9, 0xffffffffffffffe0, 0x0, 0x76]}, 0x5c) 02:08:19 executing program 1: r0 = socket(0x10, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x50, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x304, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 800.223922] FAULT_INJECTION: forcing a failure. [ 800.223922] name failslab, interval 1, probability 0, space 0, times 0 [ 800.235576] CPU: 1 PID: 16695 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 800.242476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 800.251900] Call Trace: [ 800.254563] dump_stack+0x185/0x1d0 [ 800.258429] should_fail+0x87b/0xab0 [ 800.262353] __should_failslab+0x278/0x2a0 [ 800.266823] should_failslab+0x29/0x70 [ 800.270766] kmem_cache_alloc+0x129/0xb70 [ 800.275004] ? skb_clone+0x31e/0x590 [ 800.278801] ? kmsan_set_origin_inline+0x6b/0x120 [ 800.283740] skb_clone+0x31e/0x590 [ 800.287396] netlink_broadcast_filtered+0xcde/0x1e10 [ 800.292720] ? kobject_uevent+0x80/0x80 [ 800.296776] ? kmsan_set_origin+0x9e/0x160 [ 800.301081] kobject_uevent_env+0x18e6/0x22a0 [ 800.305667] kobject_uevent+0x6f/0x80 [ 800.309802] driver_bound+0x868/0x9b0 [ 800.313663] ? sysfs_create_link+0x125/0x190 [ 800.318137] device_bind_driver+0x4de/0x510 [ 800.322557] mac80211_hwsim_new_radio+0x7e2/0x4cf0 [ 800.327573] hwsim_new_radio_nl+0xa8d/0xda0 [ 800.331978] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 800.337835] genl_rcv_msg+0x16c1/0x1850 [ 800.341899] netlink_rcv_skb+0x37e/0x600 [ 800.346037] ? genl_unbind+0x350/0x350 [ 800.350014] genl_rcv+0x63/0x80 [ 800.353470] netlink_unicast+0x1680/0x1750 [ 800.357773] ? genl_pernet_exit+0xa0/0xa0 [ 800.362014] netlink_sendmsg+0x104f/0x1350 [ 800.366355] ? netlink_getsockopt+0xc60/0xc60 [ 800.370927] ___sys_sendmsg+0xec8/0x1320 [ 800.375080] ? __fdget+0x4e/0x60 [ 800.378523] ? __fget_light+0x57/0x700 [ 800.382507] ? __fdget+0x4e/0x60 [ 800.385960] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 800.391435] ? __fget_light+0x6a3/0x700 [ 800.395503] __x64_sys_sendmsg+0x331/0x460 [ 800.399805] ? ___sys_sendmsg+0x1320/0x1320 [ 800.404187] do_syscall_64+0x15b/0x230 [ 800.408144] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 800.413381] RIP: 0033:0x455a99 [ 800.416604] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 800.424378] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 800.431699] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 800.439012] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 800.446325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 800.453641] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000002a 02:08:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x2000110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @empty, 0xb5}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xcc) socketpair(0xe, 0x6, 0x35, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) 02:08:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000f67000), 0x0) 02:08:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x805, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") write$vnet(r3, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/90, 0x5a, &(0x7f0000000140)=""/211, 0x1, 0x2}}, 0x68) sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:19 executing program 2 (fault-call:1 fault-nth:43): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 800.723322] FAULT_INJECTION: forcing a failure. [ 800.723322] name failslab, interval 1, probability 0, space 0, times 0 [ 800.735424] CPU: 1 PID: 16710 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 800.742456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 800.751863] Call Trace: [ 800.754542] dump_stack+0x185/0x1d0 [ 800.758340] should_fail+0x87b/0xab0 [ 800.762142] __should_failslab+0x278/0x2a0 [ 800.766596] should_failslab+0x29/0x70 [ 800.770583] __kmalloc+0xbe/0x350 [ 800.774111] ? device_add+0x132/0x2cb0 [ 800.778078] device_add+0x132/0x2cb0 [ 800.781868] ? mutex_lock+0x31/0x90 [ 800.785591] ? rcu_all_qs+0x32/0x1f0 [ 800.789413] ? _cond_resched+0x3c/0xd0 [ 800.793447] ? mutex_lock+0x31/0x90 [ 800.797364] wiphy_register+0x2475/0x3180 [ 800.801615] ieee80211_register_hw+0x39ab/0x49d0 [ 800.806726] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 800.811913] hwsim_new_radio_nl+0xa8d/0xda0 [ 800.816326] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 800.822193] genl_rcv_msg+0x16c1/0x1850 [ 800.826266] netlink_rcv_skb+0x37e/0x600 [ 800.830412] ? genl_unbind+0x350/0x350 [ 800.834391] genl_rcv+0x63/0x80 [ 800.837750] netlink_unicast+0x1680/0x1750 [ 800.842066] ? genl_pernet_exit+0xa0/0xa0 [ 800.846316] netlink_sendmsg+0x104f/0x1350 [ 800.850648] ? netlink_getsockopt+0xc60/0xc60 [ 800.855207] ___sys_sendmsg+0xec8/0x1320 [ 800.859365] ? __fdget+0x4e/0x60 [ 800.862817] ? __fget_light+0x57/0x700 [ 800.866790] ? __fdget+0x4e/0x60 [ 800.870311] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 800.875771] ? __fget_light+0x6a3/0x700 [ 800.879928] __x64_sys_sendmsg+0x331/0x460 [ 800.884238] ? ___sys_sendmsg+0x1320/0x1320 [ 800.888630] do_syscall_64+0x15b/0x230 [ 800.892615] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 800.897895] RIP: 0033:0x455a99 [ 800.901149] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 800.908949] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 800.916280] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:08:19 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) 02:08:19 executing program 6: socket$inet6(0xa, 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) [ 800.923603] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 800.930927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 800.938252] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000002b 02:08:20 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000067d000), 0x4) 02:08:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:20 executing program 1: r0 = socket(0x10, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x50, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x304, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 02:08:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:20 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040), 0xc) 02:08:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x7, 0x803, 0x1) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 02:08:20 executing program 2 (fault-call:1 fault-nth:44): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) [ 801.367212] FAULT_INJECTION: forcing a failure. [ 801.367212] name failslab, interval 1, probability 0, space 0, times 0 [ 801.379133] CPU: 1 PID: 16740 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 801.386028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 801.395988] Call Trace: [ 801.398659] dump_stack+0x185/0x1d0 [ 801.402352] should_fail+0x87b/0xab0 [ 801.406138] __should_failslab+0x278/0x2a0 [ 801.410447] should_failslab+0x29/0x70 [ 801.414658] __kmalloc+0xbe/0x350 [ 801.418184] ? ieee80211_register_hw+0x1a3b/0x49d0 [ 801.423176] ? ieee80211_register_hw+0x1795/0x49d0 [ 801.428383] ieee80211_register_hw+0x1a3b/0x49d0 [ 801.433430] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 801.438541] hwsim_new_radio_nl+0xa8d/0xda0 [ 801.444961] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 801.451916] genl_rcv_msg+0x16c1/0x1850 [ 801.456035] netlink_rcv_skb+0x37e/0x600 [ 801.460204] ? genl_unbind+0x350/0x350 [ 801.464194] genl_rcv+0x63/0x80 [ 801.467537] netlink_unicast+0x1680/0x1750 [ 801.471856] ? genl_pernet_exit+0xa0/0xa0 [ 801.476098] netlink_sendmsg+0x104f/0x1350 [ 801.480653] ? netlink_getsockopt+0xc60/0xc60 [ 801.485275] ___sys_sendmsg+0xec8/0x1320 [ 801.489525] ? __fdget+0x4e/0x60 [ 801.492989] ? __fget_light+0x57/0x700 [ 801.497029] ? __fdget+0x4e/0x60 [ 801.500577] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 801.506028] ? __fget_light+0x6a3/0x700 [ 801.510089] __x64_sys_sendmsg+0x331/0x460 [ 801.514671] ? ___sys_sendmsg+0x1320/0x1320 [ 801.519049] do_syscall_64+0x15b/0x230 [ 801.523019] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 801.528360] RIP: 0033:0x455a99 [ 801.531872] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 801.540015] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 801.547329] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 801.554665] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 801.562118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 801.569533] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000002c 02:08:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2}, 0x10) listen(r0, 0x2000110000000012) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f0000000000)=0x80) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x2, 0x48, 0x1, 0xfffffffffffffddc, 0x8}) 02:08:20 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) 02:08:20 executing program 7: mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 02:08:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) poll(&(0x7f0000000200)=[{r0, 0x4008}, {r0, 0x10}, {r0, 0x188}, {r1, 0x600}, {r0, 0x1}], 0x5, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") r3 = accept4$alg(r2, 0x0, 0x0, 0x800) sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40080008}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r4, 0x0, 0x70bd26, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 02:08:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd8f5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000804) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/53) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x1, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket(0x10, 0x803, 0x0) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 02:08:20 executing program 2 (fault-call:1 fault-nth:45): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 02:08:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r1, &(0x7f0000000000)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x8031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x204000008912, &(0x7f0000000100)="295ee1311f16f477671070") 02:08:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x20, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) 02:08:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 802.061814] FAULT_INJECTION: forcing a failure. [ 802.061814] name failslab, interval 1, probability 0, space 0, times 0 [ 802.073407] CPU: 0 PID: 16763 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 802.080299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.089962] Call Trace: [ 802.092636] dump_stack+0x185/0x1d0 [ 802.096349] should_fail+0x87b/0xab0 [ 802.100173] __should_failslab+0x278/0x2a0 [ 802.104491] should_failslab+0x29/0x70 [ 802.108453] __kmalloc+0xbe/0x350 [ 802.111998] ? get_device_parent+0x708/0xaa0 [ 802.116480] get_device_parent+0x708/0xaa0 [ 802.121078] device_add+0x687/0x2cb0 [ 802.124891] ? mutex_lock+0x31/0x90 [ 802.128636] ? rcu_all_qs+0x32/0x1f0 [ 802.132463] wiphy_register+0x2475/0x3180 [ 802.136736] ieee80211_register_hw+0x39ab/0x49d0 [ 802.141798] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 802.146923] hwsim_new_radio_nl+0xa8d/0xda0 [ 802.151363] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 802.157242] genl_rcv_msg+0x16c1/0x1850 [ 802.161324] netlink_rcv_skb+0x37e/0x600 [ 802.165471] ? genl_unbind+0x350/0x350 [ 802.169453] genl_rcv+0x63/0x80 [ 802.172785] netlink_unicast+0x1680/0x1750 [ 802.177092] ? genl_pernet_exit+0xa0/0xa0 [ 802.181412] netlink_sendmsg+0x104f/0x1350 [ 802.185760] ? netlink_getsockopt+0xc60/0xc60 [ 802.190312] ___sys_sendmsg+0xec8/0x1320 [ 802.194555] ? __fdget+0x4e/0x60 [ 802.198057] ? __fget_light+0x57/0x700 [ 802.202032] ? __fdget+0x4e/0x60 [ 802.205486] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 802.210947] ? __fget_light+0x6a3/0x700 [ 802.215024] __x64_sys_sendmsg+0x331/0x460 [ 802.219336] ? ___sys_sendmsg+0x1320/0x1320 [ 802.223742] do_syscall_64+0x15b/0x230 [ 802.227733] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 802.232965] RIP: 0033:0x455a99 [ 802.236188] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 802.243976] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 802.251316] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 02:08:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047459, &(0x7f0000000240)=""/174) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="84", 0x1}], 0x1, 0x0) 02:08:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)=""/17, &(0x7f00000000c0)=0x11) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) 02:08:21 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00'}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 02:08:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300b40382276c78f609e704117c4cc19331d605277fea8ec389e6d70ba651c7bbef3410e07d39e0f9ac274aafbc2c8f3bb347762f215715052dabe61c91ab8b30b58dba11722cfba785a1bc81fa5a789bfa5d07eebfcace06cfbde23aa31203e39009b72857cf6169bd5e8ed56f99f85a2f0505db77b0065a6c547a6f857d85d4be5e464b795af8886a7a1ca29c0eee1809c19b391fe85237faa521bc3b1a314241fb3ca949349d45e650d0314f18113b1ff64b3f859892b73f31ac421ae255f9fb48401baa48f7706553896991739f7f19a96f95286f7a4a7b4c000000000000000000000000") sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) 02:08:21 executing program 1: r0 = socket(0x10, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x50, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x304, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 802.258635] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 802.265955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 802.273273] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000002d [ 802.285475] ------------[ cut here ]------------ [ 802.291400] kernfs: ns required in 'ieee80211' for 'phy210' [ 802.297696] WARNING: CPU: 0 PID: 16763 at fs/kernfs/dir.c:759 kernfs_add_one+0x675/0xab0 [ 802.306065] Kernel panic - not syncing: panic_on_warn set ... [ 802.306065] [ 802.313515] CPU: 0 PID: 16763 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 802.320424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.329830] Call Trace: [ 802.332498] dump_stack+0x185/0x1d0 [ 802.336459] panic+0x3d0/0x990 [ 802.339749] ? disable_trace_on_warning+0x18/0xd0 [ 802.344720] __warn+0x40f/0x580 [ 802.348115] ? kernfs_add_one+0x675/0xab0 [ 802.352363] report_bug+0x72a/0x880 [ 802.356088] ? kernfs_add_one+0x675/0xab0 [ 802.360585] ? kernfs_add_one+0x675/0xab0 [ 802.365545] do_error_trap+0x1c1/0x620 [ 802.369552] ? vprintk_func+0x517/0x700 [ 802.373649] ? kernfs_add_one+0x675/0xab0 [ 802.377906] do_invalid_op+0x46/0x50 [ 802.381706] invalid_op+0x14/0x20 [ 802.385223] RIP: 0010:kernfs_add_one+0x675/0xab0 [ 802.390025] RSP: 0018:ffff880063d1ef40 EFLAGS: 00010286 [ 802.395452] RAX: 000000000000002f RBX: ffff8800ade189e8 RCX: 0000000000000000 [ 802.402780] RDX: ffffc90002da3000 RSI: 0000000000018c16 RDI: 0000000000018c17 [ 802.410284] RBP: ffff880063d1efe8 R08: 0000000001080020 R09: 0000000000000002 [ 802.417628] R10: 0000000000000000 R11: ffffffff86575950 R12: ffff88009c49e098 [ 802.424977] R13: 0000000000000000 R14: 0000000000000000 R15: ffff880094c79bc0 [ 802.432342] ? write_ext_msg+0x950/0x950 [ 802.436523] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 802.442054] ? kernfs_get+0x22/0xd0 [ 802.445756] kernfs_create_link+0x1e0/0x320 [ 802.450160] sysfs_do_create_link_sd+0x19d/0x360 [ 802.455002] sysfs_create_link+0x125/0x190 [ 802.459306] device_add+0x1564/0x2cb0 [ 802.463189] ? mutex_lock+0x31/0x90 [ 802.466917] ? rcu_all_qs+0x32/0x1f0 [ 802.470725] wiphy_register+0x2475/0x3180 [ 802.474992] ieee80211_register_hw+0x39ab/0x49d0 [ 802.480079] mac80211_hwsim_new_radio+0x2e99/0x4cf0 [ 802.485194] hwsim_new_radio_nl+0xa8d/0xda0 [ 802.489804] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 802.495685] genl_rcv_msg+0x16c1/0x1850 [ 802.499775] netlink_rcv_skb+0x37e/0x600 [ 802.503952] ? genl_unbind+0x350/0x350 [ 802.507942] genl_rcv+0x63/0x80 [ 802.511291] netlink_unicast+0x1680/0x1750 [ 802.515963] ? genl_pernet_exit+0xa0/0xa0 [ 802.520225] netlink_sendmsg+0x104f/0x1350 [ 802.524670] ? netlink_getsockopt+0xc60/0xc60 [ 802.529237] ___sys_sendmsg+0xec8/0x1320 [ 802.533503] ? __fdget+0x4e/0x60 [ 802.536965] ? __fget_light+0x57/0x700 [ 802.540940] ? __fdget+0x4e/0x60 [ 802.544400] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 802.549868] ? __fget_light+0x6a3/0x700 [ 802.553974] __x64_sys_sendmsg+0x331/0x460 [ 802.558294] ? ___sys_sendmsg+0x1320/0x1320 [ 802.562703] do_syscall_64+0x15b/0x230 [ 802.566855] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 802.572091] RIP: 0033:0x455a99 [ 802.575313] RSP: 002b:00007fa359da0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 802.583085] RAX: ffffffffffffffda RBX: 00007fa359da16d4 RCX: 0000000000455a99 [ 802.591271] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 802.598591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 802.606012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 802.613333] R13: 00000000004c0e59 R14: 00000000004d0cf8 R15: 000000000000002d [ 802.621281] Dumping ftrace buffer: [ 802.624836] (ftrace buffer empty) [ 802.628554] Kernel Offset: disabled [ 802.632193] Rebooting in 86400 seconds..