)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x280, 0x0) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f00000000c0)) tee(r0, r1, 0x4, 0xd) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070ac68e33968dfa03a6c74787151e9daa2f5bcbc4b9212c69e2c635e0eb0258468cce292ad6120d785aeadf1b66dd6826a0f9891c650d681eaf3c97785b5191702f255fcc29c56451d2327d58525e7e3a3fa5ad9776cb637fd0cd198004666b1a8bf213cf3621627698202049c732232426bf7fb90c3e8603360d254e7afeafd122b3ff35aadc0009ef0f0ec884cfd73") r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x40000) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000180)={0x2, r3}) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x8800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) r5 = getpgrp(0x0) r6 = getpgid(r5) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000280)={{0x3, 0x3, 0x3fac727e, 0x8177, 'syz0\x00', 0x7}, 0x0, 0x24, 0x6, r6, 0x1, 0x2, 'syz0\x00', &(0x7f00000001c0)=['\x00'], 0x1, [], [0x2, 0x4, 0x19cd000000, 0x5]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xfffffffffffffffd, 0x6, 0x6, 0x7f, 0x8, 0x401, 0x4, 0x3, 0x830, 0x5, 0x1, 0x1ff, 0x1ff, 0x4, 0x571]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000840)={r8, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}}, &(0x7f0000000740)=0x84) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r7}, 0x14) sendmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r4}, 0x10, &(0x7f00000004c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="07000000410600000500000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="02000060010000000200185ab426c38bb3264c87c62bf3b40e3b00a01c0290e5a3ce8eac4fc93fe100126e9014aa7b7c245586a2e3ada557b52f460f525784f84f1457b0b96a72af8de7b1154121ea28196909a7e87f289c0ea0f67127e12894cad4ed"], 0x80}, 0x1, 0x0, 0x0, 0x4000845}, 0x200000c0) [ 573.713021] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 573.720786] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 573.728101] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 573.735413] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 573.742721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 573.750038] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000023 21:03:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:20 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207444a7fdfffffff1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485773f80c203fe81"], 0x80}, 0x1}, 0x0) 21:03:20 executing program 0 (fault-call:6 fault-nth:36): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:20 executing program 6: r0 = memfd_create(&(0x7f0000000400)="05216370757356935051133e256d696d655f74797065657468315c054ad93dcc1c135b3a4bb7f4029d9fb97f242fd8ced4d99449468072a5dc7850c23689329efd78fd5f3a8e008668f8292a2507b7727b2ab6519e3defcf468868252b9f4916ac5daaaab8622118af2e33bf90599de0abfba511844c6354de15b8092b925d03013e612d411d8253aa8253cd5650667d7eba5270", 0x3) write(r0, &(0x7f0000000040)='4', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fremovexattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x1ff, 0x0, 0x0, 0x3, 0x8, 0x6}) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') 21:03:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca", 0x24}], 0x1) 21:03:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffc00, 0x18040) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x4, 0x8, 0xfffffffffffffc00, 0x80000001, 0xffff, 0xffffffffffff8000, 0x1, 0x0}, &(0x7f0000000040)=0x20) vmsplice(r0, &(0x7f00000000c0), 0x0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x81, 0x6, 0x9, 0x6, 0x1f}, 0x14) 21:03:20 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 574.423471] FAULT_INJECTION: forcing a failure. [ 574.423471] name failslab, interval 1, probability 0, space 0, times 0 [ 574.434937] CPU: 0 PID: 29705 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 574.441903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.451298] Call Trace: [ 574.453961] dump_stack+0x185/0x1d0 [ 574.457647] should_fail+0x87b/0xab0 [ 574.461469] __should_failslab+0x278/0x2a0 [ 574.465792] should_failslab+0x29/0x70 [ 574.469738] __kmalloc+0xbe/0x350 [ 574.473286] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 574.477672] ? sctp_add_bind_addr+0xb0/0x630 [ 574.482156] sctp_add_bind_addr+0xb0/0x630 [ 574.486448] ? sctp_bind_addr_state+0x2a0/0x370 [ 574.491198] sctp_copy_local_addr_list+0x4e1/0x610 [ 574.496208] sctp_copy_one_addr+0x210/0xc40 [ 574.500631] sctp_bind_addr_copy+0x28c/0x970 [ 574.505115] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 574.510720] sctp_sendmsg+0x4764/0x5fc0 [ 574.514810] ? sctp_getsockopt+0x14940/0x14940 [ 574.519480] inet_sendmsg+0x3fc/0x760 [ 574.523390] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 574.528848] ? inet_getname+0x4a0/0x4a0 [ 574.532914] __sys_sendto+0x6c4/0x7e0 [ 574.536809] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 574.541826] ? syscall_return_slowpath+0xe9/0x710 [ 574.546800] __x64_sys_sendto+0x1a1/0x210 [ 574.551023] ? __sys_sendto+0x7e0/0x7e0 [ 574.555046] do_syscall_64+0x15b/0x230 [ 574.558993] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 574.564237] RIP: 0033:0x455ba9 [ 574.567451] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 574.575205] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 574.582508] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 574.589815] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 574.597127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 574.604476] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000024 [ 574.621528] FAULT_INJECTION: forcing a failure. [ 574.621528] name failslab, interval 1, probability 0, space 0, times 0 [ 574.632965] CPU: 0 PID: 29714 Comm: syz-executor1 Not tainted 4.17.0+ #22 [ 574.639934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.649332] Call Trace: [ 574.651995] dump_stack+0x185/0x1d0 [ 574.655708] should_fail+0x87b/0xab0 [ 574.659493] __should_failslab+0x278/0x2a0 [ 574.663806] should_failslab+0x29/0x70 [ 574.667765] kmem_cache_alloc_node+0x157/0xc80 [ 574.672431] ? __alloc_skb+0x202/0x9e0 [ 574.676385] __alloc_skb+0x202/0x9e0 [ 574.680152] netlink_sendmsg+0x76e/0x1350 [ 574.684386] ? netlink_getsockopt+0xc60/0xc60 [ 574.688968] ___sys_sendmsg+0xec8/0x1320 [ 574.693127] ? __fdget+0x4e/0x60 [ 574.696573] ? __fget_light+0x57/0x700 [ 574.700527] ? __fdget+0x4e/0x60 [ 574.703965] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 574.709411] ? __fget_light+0x6a3/0x700 [ 574.713478] __x64_sys_sendmsg+0x331/0x460 [ 574.717776] ? ___sys_sendmsg+0x1320/0x1320 [ 574.722147] do_syscall_64+0x15b/0x230 [ 574.726089] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 574.731314] RIP: 0033:0x455ba9 [ 574.734533] RSP: 002b:00007f4fc1773c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 574.742382] RAX: ffffffffffffffda RBX: 00007f4fc17746d4 RCX: 0000000000455ba9 [ 574.749687] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000013 [ 574.756986] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 574.764304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 574.771621] R13: 00000000004c1134 R14: 00000000004d1280 R15: 0000000000000000 21:03:20 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040), 0x4) 21:03:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x90001) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000001340)={0x9, 0x2, 0x9, 0x3, [], [], [], 0x9, 0x6a1, 0x101, 0x8, "eedb4fc462fa81cc497e81ba63cd506f"}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) epoll_create1(0x80000) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000000080)=0x1000) 21:03:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') accept4$packet(r0, 0x0, &(0x7f0000000000), 0x800) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x151200, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:20 executing program 1 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:20 executing program 0 (fault-call:6 fault-nth:37): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 574.998600] FAULT_INJECTION: forcing a failure. [ 574.998600] name failslab, interval 1, probability 0, space 0, times 0 [ 575.010404] CPU: 0 PID: 29728 Comm: syz-executor1 Not tainted 4.17.0+ #22 [ 575.017365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.022075] FAULT_INJECTION: forcing a failure. [ 575.022075] name failslab, interval 1, probability 0, space 0, times 0 [ 575.026750] Call Trace: [ 575.026799] dump_stack+0x185/0x1d0 [ 575.026862] should_fail+0x87b/0xab0 [ 575.026909] __should_failslab+0x278/0x2a0 [ 575.026954] should_failslab+0x29/0x70 [ 575.027019] __kmalloc_node_track_caller+0x24b/0x11b0 [ 575.061445] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 575.066844] ? netlink_sendmsg+0x76e/0x1350 [ 575.071206] __alloc_skb+0x2cb/0x9e0 [ 575.074921] ? netlink_sendmsg+0x76e/0x1350 [ 575.079263] netlink_sendmsg+0x76e/0x1350 [ 575.083451] ? netlink_getsockopt+0xc60/0xc60 [ 575.088168] ___sys_sendmsg+0xec8/0x1320 [ 575.092291] ? __fdget+0x4e/0x60 [ 575.095690] ? __fget_light+0x57/0x700 [ 575.099601] ? __fdget+0x4e/0x60 [ 575.103001] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 575.108398] ? __fget_light+0x6a3/0x700 [ 575.112420] __x64_sys_sendmsg+0x331/0x460 [ 575.116671] ? ___sys_sendmsg+0x1320/0x1320 [ 575.120999] do_syscall_64+0x15b/0x230 [ 575.124903] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 575.130094] RIP: 0033:0x455ba9 [ 575.133284] RSP: 002b:00007f4fc1773c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 575.141005] RAX: ffffffffffffffda RBX: 00007f4fc17746d4 RCX: 0000000000455ba9 [ 575.148296] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000013 [ 575.155577] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 575.162847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 575.170120] R13: 00000000004c1134 R14: 00000000004d1280 R15: 0000000000000001 [ 575.177782] CPU: 1 PID: 29722 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 575.184736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.194115] Call Trace: [ 575.196753] dump_stack+0x185/0x1d0 [ 575.200426] should_fail+0x87b/0xab0 [ 575.204187] __should_failslab+0x278/0x2a0 [ 575.208484] should_failslab+0x29/0x70 [ 575.212420] __kmalloc+0xbe/0x350 [ 575.215918] ? sctp_v6_cmp_addr+0x13e/0x180 [ 575.220270] ? sctp_add_bind_addr+0xb0/0x630 [ 575.224803] sctp_add_bind_addr+0xb0/0x630 [ 575.229077] ? sctp_bind_addr_state+0x2a0/0x370 [ 575.233801] sctp_copy_local_addr_list+0x4e1/0x610 [ 575.238777] sctp_copy_one_addr+0x210/0xc40 [ 575.243172] sctp_bind_addr_copy+0x28c/0x970 [ 575.247656] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 575.253240] sctp_sendmsg+0x4764/0x5fc0 [ 575.257302] ? sctp_getsockopt+0x14940/0x14940 [ 575.261945] inet_sendmsg+0x3fc/0x760 [ 575.265819] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 575.271252] ? inet_getname+0x4a0/0x4a0 [ 575.275292] __sys_sendto+0x6c4/0x7e0 [ 575.279156] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 575.284144] ? syscall_return_slowpath+0xe9/0x710 [ 575.289076] __x64_sys_sendto+0x1a1/0x210 [ 575.293276] ? __sys_sendto+0x7e0/0x7e0 [ 575.297328] do_syscall_64+0x15b/0x230 [ 575.301268] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 575.306486] RIP: 0033:0x455ba9 [ 575.309696] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 575.317446] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 575.324742] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 575.332040] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 575.339377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 21:03:21 executing program 7: r0 = socket$inet(0x2, 0x2, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)="0523d7ee9e2c32c6de41dbcf294014745912d4d84e9711117a861fdbffe551a359face074c5e003eafc7b26947e929e3fb6eafce5dcdc5390763eec91a92df5c5b84015d6e438157189e592db5b5f7019f1a0a2ebad38af2a700ffd4ab9d7a8a6d12e5d42201591564e73ab01cb99d7139c071221832c67b361a9c7cab59eff33f52edc94af71c5aac004fc0393dc3642b8fd2a7f384384ea1fd970390300e0d529ba0d2428281be4571d1609b461da17ca1c4aa983dbd552bdcd6a55bc9afc40e2392", 0xc3) 21:03:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3ff, 0x10}, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) epoll_create(0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0xc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x410000, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000100)=0x8, &(0x7f00000000c0)=0xcb0963b0fdad0c02) [ 575.346682] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000025 21:03:21 executing program 3: syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') 21:03:21 executing program 5: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x9, 0x400) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x80000004, &(0x7f0000000200)="295ee1311f16f477671070") sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="1ce3c7", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 21:03:21 executing program 1 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="29d7e1311f160577651070") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x10000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) 21:03:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca", 0x24}], 0x1) 21:03:21 executing program 0 (fault-call:6 fault-nth:38): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=@deltclass={0x8f4, 0x29, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0xd, 0xb}, {0xa, 0xffff}, {0xffe3, 0x7}}, [@tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x4df5e437}}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x83c, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0x100000000, 0x9bd0, 0x2, 0x5, 0x7, 0x5, 0x9a, 0x0, 0x4ab, 0x81, 0x4, 0x3, 0x6, 0x34, 0x80000001, 0x3, 0xfff, 0xfffffffffffffffd, 0x6, 0x9, 0x2, 0x8, 0xcf9f, 0x4, 0x100, 0x400, 0x31b, 0x3, 0x0, 0x5, 0x6, 0x1, 0x9, 0x42, 0x3, 0x80000001, 0x28, 0x0, 0x4c6, 0x1, 0x1, 0x3ff, 0x5, 0x6, 0x3ff, 0x6, 0xfffffffffffffffe, 0x3, 0x1fffe0, 0x1, 0xfffffffeffffffff, 0x20, 0x5, 0x4, 0x5, 0x1af9694, 0x100000000, 0x9f, 0x80000001, 0x2c, 0x1, 0x0, 0x8000, 0x2, 0x24bfe37d, 0xfffffffffffffff7, 0x1, 0xa81, 0xfffffffffffffffd, 0x5, 0x80000000, 0x4, 0xe0, 0x9, 0x77, 0x0, 0x2, 0x5, 0x8, 0x40, 0x4, 0x2c4ce27c, 0x9, 0x31, 0x10001, 0x0, 0x404fef4c, 0x37, 0xffff, 0xffffffffffffffff, 0x8, 0x0, 0x1ff, 0x8000, 0x3ff, 0x8, 0x1f, 0xffffffffffff2045, 0x81, 0xd9, 0xbd, 0x1000, 0x400, 0x100000001, 0x5, 0x40, 0xba92, 0x8, 0x5, 0x9, 0x8, 0x57a, 0x80000000, 0x5772, 0x7800000, 0xa9, 0x1, 0x84000000, 0x101, 0x8000, 0x6, 0x7fff, 0x3, 0x9, 0x1f, 0x3, 0xcacc, 0xff, 0x83, 0x0, 0x80000000, 0x2, 0x3, 0x0, 0xd30f, 0x4, 0x82, 0x93, 0x8, 0x7f, 0x3, 0x4, 0x1, 0x1000, 0x3, 0x5, 0x4, 0x4, 0x3, 0x9, 0x24a, 0x211, 0x998d, 0x8, 0x2, 0x7, 0x34, 0x562, 0xffffffff, 0x7, 0xf19b, 0x2, 0x5, 0x9, 0x1, 0x7, 0x4, 0x3, 0x5, 0x0, 0x7, 0x9, 0x7fff, 0x6, 0x28, 0xed62, 0x14, 0x2, 0x2, 0x7, 0x3ff, 0x9, 0x96, 0x5, 0x3ed, 0x7, 0x7, 0x8b21, 0x0, 0x8, 0x3f, 0x47, 0x2, 0x5, 0x8, 0x2, 0x7, 0x4c5c, 0x0, 0x6, 0x100000000, 0x81, 0x101, 0x8, 0x100000001, 0x1, 0x2, 0x4, 0x4, 0x8001, 0xfffffffffffffd7d, 0x8, 0x728, 0x4, 0x1022f996, 0x3, 0x5, 0x81, 0x1d2a, 0x7, 0x2, 0x8, 0x0, 0x64, 0xc91, 0xfffffffffffffffc, 0x1, 0x9, 0x6, 0xfffffffffffff63b, 0x0, 0x6, 0x4, 0x91, 0x101, 0x0, 0x3ff, 0x401, 0x80000000, 0x23a2, 0x0, 0x100000001, 0xffffffffffffffc0, 0x7, 0xfffffffffffffffd, 0x78, 0xa04, 0x0, 0xce, 0x400, 0x5, 0x4, 0x5, 0x5, 0x5, 0x7]}, @TCA_HTB_RTAB={0x404, 0x4, [0x7, 0xb4, 0x401, 0x4, 0x7, 0xff, 0x10000, 0x3, 0x3, 0x3, 0x20000, 0xfffffffffffffffd, 0x6, 0x0, 0x81, 0x508, 0x6, 0x5, 0x9, 0x3, 0x3, 0x8000, 0xfff, 0x40, 0x7, 0x8, 0x5, 0x0, 0x2, 0x3ff, 0x100000001, 0x4a92, 0x5, 0x143, 0x0, 0x9, 0x81, 0x2, 0x4, 0x6c, 0x100, 0x1, 0x1000, 0x9f, 0x7, 0xfffffffffffffff8, 0x8, 0x0, 0x81, 0xfffffffffffffff8, 0x26, 0x3f, 0x5, 0x9, 0x0, 0x2, 0x8000, 0x9, 0x8, 0x7fff, 0x10000000000, 0x179, 0x1ff, 0x3, 0x4, 0x9, 0x80, 0xb3e7, 0xf82c, 0x0, 0x6f8b62bc, 0x47c9, 0x9, 0xfffffffffffff775, 0x1, 0x4, 0xffffffffffff8000, 0x7, 0x9, 0x5, 0x401, 0x1, 0x819b, 0x2, 0x6, 0x1ff, 0x6, 0x9, 0x1, 0x8, 0x2, 0x0, 0x8, 0xfffffffffffffff9, 0x1fe0000, 0x6, 0x0, 0x1, 0x2, 0x2, 0x81, 0xc0000000000000, 0xffffffffffffffff, 0x4, 0x7, 0x1e82, 0x100, 0x0, 0x3, 0x1a76c078, 0x40, 0x5, 0x0, 0x3f, 0x322225ee, 0x4, 0xfd5, 0x3, 0xffffffff, 0x2, 0xfffffffffffffff8, 0x800, 0x2, 0x8001, 0x9f62, 0x10000, 0x80000001, 0x2, 0x401, 0x5, 0x9, 0x7, 0xa4fc, 0x7ac1c7c9, 0x80000001, 0x7, 0x90f, 0x9, 0x1b4f, 0x0, 0xbb69, 0x5, 0x2, 0x2, 0xffffffffffff0000, 0x4, 0x2f04, 0xbc, 0x5, 0x81, 0x3, 0x5, 0x100, 0x7, 0x2, 0x1, 0x0, 0x80000001, 0x8, 0x20000000000000, 0x40, 0xffffffff, 0xfffffffffffffc00, 0xfffffffffffffff8, 0x3, 0x76a, 0x8, 0x0, 0xffff, 0x8, 0x7, 0x1000, 0x7, 0x8, 0xfffffffffffffbff, 0x8, 0x7, 0x6, 0x3, 0x0, 0xfffffffffffffff9, 0x3, 0xe, 0xcf, 0x101, 0x40, 0x1, 0x1, 0x6, 0x9, 0x10000, 0x8f9, 0x401, 0x9, 0x3, 0xde1, 0xd1fa000, 0x0, 0x2, 0x7fff, 0x0, 0x10001, 0xfffffffffffff000, 0x5, 0x3, 0x1, 0x0, 0x7fffffff8000000, 0x8001, 0x0, 0xffffffff, 0x7ff, 0x7, 0x1, 0x1, 0x78, 0x400, 0x8, 0x1ff, 0xfff, 0x400, 0x4, 0x0, 0x81, 0x7, 0x1ff, 0x6, 0x7e2, 0xfffffffffffffe01, 0xf84f, 0xc3, 0x8, 0x7, 0xffffffffc1916c5c, 0x200, 0x5, 0x3000000000, 0x3, 0x8000, 0x2, 0x95c6df2, 0x974, 0x4, 0x8, 0x20, 0x3, 0x1, 0x4, 0x6, 0x9, 0x0, 0x7, 0x1, 0x6, 0x8, 0x6]}, @TCA_HTB_PARMS={0x30, 0x1, {{0x8, 0x2, 0x7, 0x100000000, 0x1000, 0x3f}, {0x48, 0x2, 0x9, 0x26e538f, 0xcd}, 0xffffffffffff55bd, 0x3a, 0x2, 0x7f37801e, 0x1}}]}}, @TCA_RATE={0x8, 0x5, {0x5, 0x8df7990}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x64, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0xd7, 0x4, 0x5}}, @TCA_HFSC_USC={0x10, 0x3, {0x5, 0x4, 0x9}}, @TCA_HFSC_RSC={0x10, 0x1, {0xfff, 0x6, 0x4c92}}, @TCA_HFSC_USC={0x10, 0x3, {0x7, 0x8001, 0x2}}, @TCA_HFSC_FSC={0x10, 0x2, {0x7, 0x10000, 0x6}}, @TCA_HFSC_FSC={0x10, 0x2, {0x2, 0x9, 0xaa07}}]}}]}, 0x8f4}, 0x1, 0x0, 0x0, 0x578327e70585f2fa}, 0x40) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10001, 0x86e, 0x1, 0x1, 0x7}, &(0x7f0000000040)=0x14) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="41800000052b4d884761e75f506781e47b96f416bc5afbe1c946314096fc1d160c3c905e6b564558f817e20b0fa8aab18750b086ca883d3872ee2e9857786b7adc5ba900bbdbf3950c19b07b4c1b1a66"], &(0x7f0000000140)=0x49) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x4a527d9ecd809c2f}], 0x0) 21:03:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) r6 = getpgid(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000001ec0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f00000006c0)=@bridge_getneigh={0x17b0, 0x1e, 0x300, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x0, 0x50}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}, @IFLA_PORT_SELF={0x1f4, 0x19, [@generic="e5d64c60b03d1a32725f7f018fe6d00278b0870ec0da5207dd6ca05da37b00d76f515bfff28e6ed01eb6c60c7d927c601064d54d335458f4dd90d5a99c1a0534cac7708e56d9f670307a0d8173f235012790fb6538b32f972f62ac23cf2342108fc74151e1a5884dca90", @nested={0x14, 0xb, [@typed={0x8, 0x77, @str='&^\x00'}, @typed={0x8, 0x1c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="9f8b52dd68dc95f216c738891ebde06a99873b9934eed060cad8f18118e9a8d2a6018eaba2a987b154964c3f518bd564a2d5f2b957b4021ce1b02d67", @nested={0x134, 0x86, [@generic="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", @typed={0x8, 0x62, @fd=r0}, @typed={0x8, 0x25, @uid=r2}, @typed={0x8, 0xa, @uid=r3}, @typed={0x8, 0x2, @u32=0x100}, @typed={0x8, 0x14, @fd=r0}, @typed={0x8, 0x42, @fd=r0}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x7f}, @IFLA_IFALIAS={0x14, 0x14, 'team0\x00'}, @IFLA_IFALIAS={0x14, 0x14, 'ifb0\x00'}, @IFLA_XDP={0x1564, 0x2b, [@nested={0x108, 0x72, [@typed={0x4, 0x2}, @generic="8edd7c2de84e3739bc8f061252a0ce66a4b883be8ead2d4c776cb76919f0adbe2d3a848b80bbfdcaae898d890249a5f9c102dacc2c2842d9a8b61ad84a803ea4ace3abf1dfd0cea55e7ce5dc486caff2e156eab5b5e69ca14d9ba5e3936e834edec1effe7f833d39e14145ebe3", @generic="99b623cac2fe65822161b5b5470752b8cdfdfa814b68340c9c4c7d382f96", @typed={0x8, 0x19, @u32=0x100000000}, @typed={0x8, 0xa, @uid=r4}, @typed={0x8, 0x60, @uid=r5}, @typed={0x14, 0x86, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="9e884a92c77e881c5aaa8880ee4a3d1f10acf92572bb6c9256bc6144faef85ca0c332d7af9950a5b642199f12d03f42bbb7916a4852583172eadc76a4d728668b16bbd94", @generic="8ae1"]}, @nested={0x170, 0x59, [@generic="e9e14c34d5e7a1d8b529c27ed680fa98c5f4c80d2f9a5ba4364a8d6b49ebfe5beb4df1cdf6c5de0eefc518d7d608af562aec1656f31551c34e820e41b86ddb61a80fa43711ff600ddf94909518b843b13e0c240299d9e67f6b9c4e4e7576fa5780776b1376f4ec77204b1299a50d8b014228a1762b24f564584a38cb5cffb8c0d72ae1b84d64a99091bcab682ea574570c1c68b4ac136a40897eb1d6a5b33d6550fc35b0def12560f1937903d51203a73221d4bf0603fd10afb2ffb242ad2660152f9a96", @typed={0x70, 0xe, @binary="4f42c521d8f29ad6b380775615756cc71605fa5e0e13fb8a4c0c1e58a04e68c1e1f25c7d847f3273cd4d56cfb4230eec597ae4675bdeeede5ead53b794d8f50ebe4251e5187192b8ceaf685cdf809d05312bcbb6dec36ac93313c6ba54982237187b53041f979345b3"}, @typed={0x8, 0x11, @pid=r6}, @typed={0x14, 0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x65, @fd=r0}, @typed={0x14, 0x1d, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}]}, @generic="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@generic="b078d89a89175ed6837f836a76a2c90570718acca47fc00bf5dd2e8edd312552c92d029180a3ed2ebde3f2bb3b12d82bd8dea8cdf9e95e330d0d158ba00c314d96ae80fd427a5e2c627736eac1bb35aa3f37833aedafbb2318ec95e1e8355af678fcd14a09aed97ca16e8dc23ea7ad1db0b5a1ef8508d08051826d65360e02290b13ee373003e9988a929110ca2b59f877636cafc7a6a3a4d6ac53eb04179005b116480de07cc771f8aea57b78", @nested={0x238, 0x2, [@typed={0x4, 0x54}, @typed={0x8, 0x6d, @ipv4}, @generic="296cdee0f054b1cc0560fa8a834eea35c626fe780462be3c67acad50c129f476cb052cc2060e5e39e417230d897ffb8cdedfb08d64fb5f8150a471cd0c9edffa4c45881a4ee411067f79b2370ad9c64a69289937a903a8e8977e5383ca9d8827fee689194fe1ff1342f6820a391a5adfad90193eecb9b880498d1ca067b8ccfce31aaa268e162075f0e914e5b0bca14f51b11435d952f830b70e65d84960fab3e497005a0cfd365653f73acba95563df0d923be3c474cb4f8316", @typed={0x8, 0x18, @fd=r0}, @typed={0x14, 0x65, @str='bridge_slave_0\x00'}, @typed={0xc, 0x5a, @u64=0x98}, @generic="8a04e8cf9003c2b68553db50931bd07fe3c9fe116d31665dc4f8b6a0b3b5218dd69e1451bda9a71da0830d0189f41e34d37455ca5b790caac8d279d3caa129ecec132978752b83d61b9fd80d11f225ca591787d353240299749d2263ce34c4e5d5e438ad3bbb213797997e142bf1b33748ff23ce1ebb26e7e05b29fd12fb2697806d9bc2f6b4d27bb27a26a0ba21bb0ee7703d12e494cbd966d887fe11", @generic="cf21e681ce3406576a8f71772ef610aa949382c1172e7e4b73689750265e6a55c1229f027ed2b83baceb946627911f05adc402eb8da0238411db2c86e4683c0ae571e4b1bd5d298290246ceed1815f809aaedcda", @generic="c922466b586e4f9bd8d6566bd66b78d807081bcdc2ed7116551586d533d83fdd3f58f4e19e8e3bc9ed30986aed967501e7ae46661bd6c1b84a98ea8d4b81c19240a832151ecb", @typed={0xc, 0x7a, @u64=0x6}]}]}]}, 0x17b0}, 0x1, 0x0, 0x0, 0x20004081}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000140)=0x0) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x5ee}]) [ 575.960787] FAULT_INJECTION: forcing a failure. [ 575.960787] name failslab, interval 1, probability 0, space 0, times 0 [ 575.972281] CPU: 0 PID: 29785 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 575.979249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.988639] Call Trace: [ 575.991288] dump_stack+0x185/0x1d0 [ 575.994971] should_fail+0x87b/0xab0 [ 575.998742] __should_failslab+0x278/0x2a0 [ 576.003046] should_failslab+0x29/0x70 [ 576.007002] __kmalloc+0xbe/0x350 21:03:22 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x73, 0xa4400) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x40000000}) [ 576.010530] ? sctp_v6_cmp_addr+0x13e/0x180 [ 576.014886] ? sctp_add_bind_addr+0xb0/0x630 [ 576.019335] sctp_add_bind_addr+0xb0/0x630 [ 576.023612] ? sctp_bind_addr_state+0x2a0/0x370 [ 576.028343] sctp_copy_local_addr_list+0x4e1/0x610 [ 576.033335] sctp_copy_one_addr+0x210/0xc40 [ 576.037743] sctp_bind_addr_copy+0x28c/0x970 [ 576.042207] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 576.047783] sctp_sendmsg+0x4764/0x5fc0 [ 576.051843] ? sctp_getsockopt+0x14940/0x14940 [ 576.056479] inet_sendmsg+0x3fc/0x760 21:03:22 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 576.060359] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 576.065787] ? inet_getname+0x4a0/0x4a0 [ 576.069829] __sys_sendto+0x6c4/0x7e0 [ 576.073718] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 576.078729] ? syscall_return_slowpath+0xe9/0x710 [ 576.083658] __x64_sys_sendto+0x1a1/0x210 [ 576.087851] ? __sys_sendto+0x7e0/0x7e0 [ 576.091882] do_syscall_64+0x15b/0x230 21:03:22 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f00000002c0)=0x7, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059709000000000000000000000"], 0x3771) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) 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) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x480100, 0x20) connect$l2tp(r5, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x4, 0x1}}, 0x26) getsockname(r5, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) 21:03:22 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221bc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 576.091920] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 576.091941] RIP: 0033:0x455ba9 [ 576.091958] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 21:03:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180), 0x1}], 0x100000000000002f, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x400, 0xa29, 0x4a71, 0x5, 0x5, 0x1f, 0x3, 0x5, 0x6, 0xfffffffffffffff9}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@host=0x2}) [ 576.091989] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 576.092006] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 576.092023] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 576.092040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 21:03:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3ff, 0x10}, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) epoll_create(0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0xc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x410000, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000100)=0x8, &(0x7f00000000c0)=0xcb0963b0fdad0c02) 21:03:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/220, &(0x7f0000000140)=0xdc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 576.092058] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000026 21:03:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x1d) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x295) 21:03:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3ff, 0x10}, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) epoll_create(0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0xc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x410000, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000100)=0x8, &(0x7f00000000c0)=0xcb0963b0fdad0c02) 21:03:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdd30, 0x20100) socket(0x15, 0x0, 0x8) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca", 0x24}], 0x1) 21:03:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b6460384b942b8bfca6ab678bb347f274b1c2fa1791d927a71e06da5119f3d16e5b6fa7321e3c8b0aaf4ae2c1fc8abada7722e276baac70190430abd0a2111833a3396bbdf6e798612ea6f447ee920251ede72f5193d7d4e8ab9dd2db03ef9adc5a456fe153d13ae1fe4d85d54652c57bea7858c4019477a0d38e45c11e4f34e86639950858f6031ba9e097fad6927297cca46b34f51e2c5fa01eced02af4e27fa457ecc99bdefd12bb303df25390b19d4cc8e8fc9df6ce04906ea45becc8a7c1f2fe790d59d13b3f25d1a93366e02a890720e57ed751884d077197355e40ac68a02bf6397194490942cf095d78ce4f23893eb8b57a24e9772f6073eaf109aae139988933ebc7e90af494c5cd4dc96c2c6c83edd4f5c7520f639fab2d0529b6ba7ad3d8195adf4f8e9a70814dd0147afec89aa45ed1da0dafe1c91b4419f566c339f958194f24c0c10efd62ab07013059cd68873ca73b0385f9d83fa6a4dc71f3033983ac2e046c53be86571f19c628ff41a3edaa466f49344a6384d31690763ac6c93b791d1b1270558bc03cfc586d8c1b5cd77afd3a6eabd44f36e1203bfac968833c9a1184492a428741a60684629f5fcb7c5a5f8546865e213654b113eb5dd612ed2f349c0ee9b822da086e7c8923a8cffe35b07d2a6d49ba09c0d872ab4463b2b286dbacee1d495d0aec161580019df37fe1fa58331cf7210148cae9ee60867fd1c1568574cca2508a5ef6d4469081a9a5dd5efc167070a7f83b29138190df99f5696faf698042b9c6b4de658c6f35df325474ddb066c962576125458b6f30ede596f719299e5c3850c9ebaac8f96c995779addbe7865103a1afb86e9c95b906b31c683238aa306163f2ed975023b5fe50148656ab8a5a98d77013ea35836ee8d60ce7d17af97e2d25815ed06bed5ca83ff6268d3416a0005b624e148b10c58719ce61959b9d51c9962473238ce8b098d5d071e66cf5c814634496a160bce5cfadcf2b996645d4e4f67ca6768ed5d52ed6efc3ab3ce277fee3f857a364f05c3ed7572cb499d34de1b4e0534a0978e9cfe7a7a4080c8f3b182e34e1f89425598abd1ac0f86bee4d351355d97b863a296e7c6eb7258a043a46ab77279d96398ffab7ffae993c3b4119db5f1b539c89b1c418cdbaf8fc70f1d9ee25f58bcd2d9a2b19a3e9bde7f335d3c0d02f756915aee8a360bae19058ffcf2342d2968b0192f6cc434097e5dc1b17d0ee78259a0919a7dba9e4bb429b49dc8e691ca351cbf68e17abf4d6e445fbdbe6a7848de9fe1e1247a7e7f4805bc29a723e76c493a4e7b5c18e1be74f431403ac63647f6e59794dc4c109641b9576916f3b01e5169021334503d4dd392b7b1f347c0bbea0a260d27af33f75cdb0a959b70c0d1cb1549f11a8f40bd51b926d373bdf51c530804c34b8d5919b5f6e2383c2d41b4d1371fc256af82bed324e177cbf35b84398f3f0d5e41c9f077eca10838ac568c4d95c4d169eb00bc60e4326144e1af3b0c13e088d30677cd80686f64bdab4d1c798003b634af47aa91646cefcc6053a758c6a211a0d13fc1cdadf14371c8ab91ed5ef947fa9f9e52fad32a98a2e191718260dab37d42b40570756841352fa01fab579a30e104b594d3b845410906dcea91287ab29e28b89a43caea7523c0bed10fd1aeb03a93ec11192dd9413635de83fbe003d3f2e6f6a026ea146b5b264d1001528602c6a2df4420e4bf6da835cd25208cc8e7248cb5a806893c45290476740410f8a36df61c5b96e4cdecfda15dd790a0dfddf07cf823fecbb92c99a8af4ddd6f5086502196a2d38b037b9a836f8a836c40ad1f5dbdf98e2fb637ac155d619007dc39da50fb6054d53ae0600303cf79aaf8b2406615b47a886410a0da6be57a01d7de0e45d1b16ac5467aa2b2efeda4081cf220aeefc8639525ffd30a7fecf9ae6f4de34ce0b670b2715288df5064059fe5e10ee611f7033e878550155b7ad52b607623782c57d9248705f736e4e9d83673dbbdccb4355be2d5e433685f89bd6adb3c4cccc497098728167236c805625ab028f636320516a92acb75635f3744150f70a826f064fdf89b817a42a896c0a2ecf3bd64ee836dd582885439f00241dff5aa51d3ca13ec5636eaafa14d5503f5f21d2dec756461531e6510d51da711df1c2bf6e23b7d18201be3e2cfe0a62364f43cc270c7e85c2ae41a6f5aa1b0e3857f84fd5cab918c35d1a97f6cc1377bc60503d91e48484b6f6ac66130e4ded4c39c03418113777d916bd7dea5e6beed8ed5235b576f87a84cfd82a7f477c124c3ca6391b35dc2fd550cf1e32e9eb96c38bbbd9fbd4d58a321bab9feef5b9df9da615fcc0f9282db35afcc76ff50578ec5a4438c9b45bcb0389934b144436e69dbfca87af56755a9c8c2a254971fb8505f7c7c0d8c9e82350ada99df2dc8a5546b92aac894992cd83131cdad16d4e1a81ec88cb36c3c60da6649d0a11a6253fe5ad3de086309c24bb3268b8f3114812abc9293d31a6e1dded6db6abb6e725d26b2b63ca119fd8e823a94449aef69198715b31f12ed8252572c9b671a2feff1f8a967cadfa1b4f8dd1b988c503c7fc24dac6ca411a2f4a21ab88b0aadf5d0d55864796309e569df3d095c5867cf08758fa4919c8049a5124336ce05807de3b41e4e053554f1fa3302bbb89816077efb2d7570d9c15facebe2a38ca90730903eb14862960e8b1d922dde122abd02aed538e28ca1c5e1c41d1b3f564096d2e4da696693b2996e5ca08206b33bf79121f76676de2d476abdcaeacfb8a5acd4740966bfad5fc8ee431f34a65d53792f81de354a5ca180ea8b9c6b5fc681e30881aa0d1894ebf4dfb40595616c310795f43a9a6236819acca855a5219769e3eebac1fbf5e8ef5097a177a506ed5d918363e4a7d6dbac62e31f0427bcf609a7fa26bd2e86866b360352805ae2ae05b9b2b6a094d5ad252fce2522de5f93fcb6403ec1a24346ce77ebb6d10851a33aabfb5ae4db4a81974f7f49cb324b7e6d3d85662a44abd0987ebbb6cd425f2aa0d571141729027ad7a62cea566de6d627f2b7b85280ad0a6e366cf12921c44d0c15d8681bf4b65c4ba456d369019894835b91e17398c4f5de32d95941be871734e68d81c2593e89ff09f8e604ed7f995b306f5256cb30ea7fd0a52dab1fe7b19bc44b8de042127d3d0d0646e630ef505c42c4cd7ba8a69a18b1236d66d20b2c4d813360107fb15c21874a9c743e2ea61d854af45e16870ab186f212422e77c3fbf103971b216871f66bef19e6727fa0cc7b6a38c8404a81a4310c1fe745597aa3108cebdedbf71339c772743ce694b35f101c16a50b68a3b588298070d5f4eb232ddad1697e34d719e8e60995b7d3cc6e992e487197918732a14cfddbf5c690095ca69eed3007baf385f11e1df9ddb634d0b5631cc090cd5a796b15b76206732664627a05fefd411c112b0f1be1acdefaf1f6bdb0706e2956210e2610625de10c42641771283a517617e7fb9c787c8ca7a2ca31a0005e73eef1043bf8c0a617af52af6a7fdc3c1aabcf8d81104eac90c8cc647a3f38a4a88bc82aa864c4430a1d6ee1a9f65e3548500a753078a6284bc310660dc9770363f58fe3eb1e8ae16a9dbeb7426ac4f4a4521c34cd0d11e71d70c0750cfdcacec83", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 21:03:22 executing program 0 (fault-call:6 fault-nth:39): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'net/arp\x00'}, &(0x7f0000000040)=""/68, 0x44) 21:03:22 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) uselib(&(0x7f0000000100)='./file0\x00') [ 576.779567] syz-executor5 (29841): /proc/29840/oom_adj is deprecated, please use /proc/29840/oom_score_adj instead. [ 576.966432] FAULT_INJECTION: forcing a failure. [ 576.966432] name failslab, interval 1, probability 0, space 0, times 0 [ 576.977862] CPU: 1 PID: 29854 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 576.985502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.994891] Call Trace: [ 576.997525] dump_stack+0x185/0x1d0 [ 577.001183] should_fail+0x87b/0xab0 [ 577.004951] __should_failslab+0x278/0x2a0 [ 577.009320] should_failslab+0x29/0x70 [ 577.013233] __kmalloc+0xbe/0x350 [ 577.016736] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 577.021121] ? sctp_add_bind_addr+0xb0/0x630 [ 577.025596] sctp_add_bind_addr+0xb0/0x630 [ 577.029929] ? sctp_bind_addr_state+0x2a0/0x370 [ 577.034681] sctp_copy_local_addr_list+0x4e1/0x610 [ 577.039666] sctp_copy_one_addr+0x210/0xc40 [ 577.044054] sctp_bind_addr_copy+0x28c/0x970 [ 577.048524] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 577.054098] sctp_sendmsg+0x4764/0x5fc0 [ 577.058166] ? sctp_getsockopt+0x14940/0x14940 [ 577.062807] inet_sendmsg+0x3fc/0x760 [ 577.066687] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 577.072117] ? inet_getname+0x4a0/0x4a0 [ 577.076151] __sys_sendto+0x6c4/0x7e0 [ 577.080006] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 577.085082] ? syscall_return_slowpath+0xe9/0x710 [ 577.090008] __x64_sys_sendto+0x1a1/0x210 [ 577.094192] ? __sys_sendto+0x7e0/0x7e0 [ 577.098184] do_syscall_64+0x15b/0x230 [ 577.102097] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 577.107306] RIP: 0033:0x455ba9 21:03:23 executing program 5: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x301000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x1) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x0) 21:03:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x5, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) 21:03:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = msgget$private(0x0, 0x1) r2 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f00000011c0), &(0x7f0000001200)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r6 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000012c0)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001300)={{0x1, r2, r3, r4, r5, 0x1a0, 0xffffffffffffff5d}, 0x3, 0x8, 0x0, 0x1, 0x264, 0x40, r6, r7}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/63, 0x3f}], 0x2) 21:03:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000024740000001308002e557d000000"], 0x2}, 0x1}, 0x0) [ 577.110513] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 577.118511] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 577.125804] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 577.133137] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 577.140452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 577.147769] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000027 21:03:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xc9, "cec6e2d0e0ac283021c658ae9a418b36009c0e49d45204b2fedeb15e6c9ad94bdedfb1c81c9171fba737c79efd77136b7dd4965f9cc07d589b07fdef0d327cc9844f450670664d1e220e5dcc3b2bd64b9a8863f862d38782ffaa3b47fd7fba79a3c1f0209b509bbc47aca5588e703ebf755373cae287bfda4a93ef0b06bb3f52c6daa8a004469316aff85c5611dac977dc15869d35ed1bfe78a079856e2570f379dee7c33706947b73f503eaa30e3788443084cb7a5ddca765b05aecb3a360454915eaca941049d6a6"}, &(0x7f0000000080)=0xed) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 21:03:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e0200002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f441990008493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25acab814857ae702309e8e75a6700685671a88ab5e9a788af4bc6381a41e121fc09c552c46db1f513a119bc2aaa4925e90204"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/198, 0xc6) 21:03:23 executing program 0 (fault-call:6 fault-nth:40): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001700)='/dev/dsp#\x00', 0x101, 0x2) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000400)=0x0) sendmsg$can_raw(r2, &(0x7f0000000a40)={&(0x7f0000000940)={0x1d, r1}, 0x10, &(0x7f0000000a00)={&(0x7f0000000980)=@canfd={{0x2, 0x800, 0x5, 0x10000}, 0x38, 0x3, 0x0, 0x0, "a1862ebd2a8ee7dd6edecf4c3fb95ebceccc43e403ca01aba4c52bdc0f3f763f4b93b5eda223c2d83c6957312e405966f73938db258bdc9db4ccb7b2b19e8361"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000010) r7 = getpid() r8 = geteuid() r9 = getegid() r10 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r12 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() r16 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() r20 = geteuid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, 0x0, 0x3, 0x4, 0x100, 0x9, 0x100, r1}) getpriority(0x1, r4) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0xfd}], 0x1, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}], 0x108, 0x40040}, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000001740)="cdb990b020578d57ad9685be0cb2e91b88e6c1d08c2d031deb53dfb932d5218c6e15aa28b361a0bdb5aa9df96ce0a571b01eb2cd6aa4108b0b6b2e49ba8b69134706ef584e04cd2ab83a9fd58c665bf405542cb54038b3953c6feffcd5d2240a23857080", 0x64) [ 577.815265] FAULT_INJECTION: forcing a failure. [ 577.815265] name failslab, interval 1, probability 0, space 0, times 0 [ 577.826826] CPU: 0 PID: 29891 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 577.833884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 577.843386] Call Trace: [ 577.846056] dump_stack+0x185/0x1d0 [ 577.849735] should_fail+0x87b/0xab0 [ 577.853505] __should_failslab+0x278/0x2a0 [ 577.857818] should_failslab+0x29/0x70 [ 577.861776] __kmalloc+0xbe/0x350 21:03:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) 21:03:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:23 executing program 6: r0 = userfaultfd(0x802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) 21:03:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac14cea600000000030000000000000000e3fab57db94b34bb22023a4e3d95f6df9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003540)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003680)={'team0\x00', r1}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7ff, 0x801) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x24, "b2f954cdc02676f27c532dea89e459e839d3a01b1aa6b5272e28780711b78809270d8993"}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, [0x10000, 0x0, 0x0, 0x4, 0x8b, 0x3ff, 0x1, 0xf4, 0x47, 0xfffffffffffff7c4, 0x3, 0x0, 0x7ff, 0x9, 0x51d]}, &(0x7f00000001c0)=0x100) 21:03:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") dup2(r0, r1) r2 = socket$packet(0x11, 0x3, 0x300) unshare(0x24020400) r3 = dup2(r2, r0) getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/113, 0x71}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/129, 0x81}], 0x6) [ 577.865310] ? sctp_v6_cmp_addr+0x13e/0x180 [ 577.869681] ? sctp_add_bind_addr+0xb0/0x630 [ 577.874233] sctp_add_bind_addr+0xb0/0x630 [ 577.878525] ? sctp_bind_addr_state+0x2a0/0x370 [ 577.883267] sctp_copy_local_addr_list+0x4e1/0x610 [ 577.888266] sctp_copy_one_addr+0x210/0xc40 [ 577.892685] sctp_bind_addr_copy+0x28c/0x970 [ 577.897176] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 577.902774] sctp_sendmsg+0x4764/0x5fc0 [ 577.906863] ? sctp_getsockopt+0x14940/0x14940 [ 577.911523] inet_sendmsg+0x3fc/0x760 [ 577.915424] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 577.920873] ? inet_getname+0x4a0/0x4a0 [ 577.925221] __sys_sendto+0x6c4/0x7e0 [ 577.929110] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 577.934121] ? syscall_return_slowpath+0xe9/0x710 [ 577.939077] __x64_sys_sendto+0x1a1/0x210 [ 577.943313] ? __sys_sendto+0x7e0/0x7e0 [ 577.947406] do_syscall_64+0x15b/0x230 [ 577.951371] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 577.956603] RIP: 0033:0x455ba9 21:03:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180), 0x1) [ 577.959821] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 577.967600] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 577.974931] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 577.982250] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 577.989657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 577.996965] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000028 21:03:24 executing program 0 (fault-call:6 fault-nth:41): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x7, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0xffff, 0x6, 0x36a, 0x3, 0xfffffffffffffffe}, 0x14) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000140)) getpeername$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'bridge_slave_0\x00', r4}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="28b40000003e06824f64100000000cd48b1900000000000000", @ANYBLOB="000004000000000008002e00000000006e074f842736856b10abfa631fa73e3c3d4541be466d2c9f5b8225fda6cb346fe2dc6afe576febec6e9e80a7175d6b8f7389bf99895a9915b9"], 0x2}, 0x1}, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x3b6, 0x2281) setsockopt$packet_int(r5, 0x107, 0x1f, &(0x7f0000000300), 0x4) r6 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3fc, 0x10080) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x7fffffff, 0x7e0b, 0x653d}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0xa, 0x5, 0x5073, r7}, 0x10) 21:03:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x10000) ioctl$TCXONC(r0, 0x540a, 0x7fff) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x5c831, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x1, 0x100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x4) signalfd4(r1, &(0x7f0000000040)={0x21d1}, 0x8, 0x0) 21:03:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80800) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4}, 0x8) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) [ 578.408758] FAULT_INJECTION: forcing a failure. [ 578.408758] name failslab, interval 1, probability 0, space 0, times 0 [ 578.420691] CPU: 0 PID: 29920 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 578.427657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.437048] Call Trace: [ 578.439695] dump_stack+0x185/0x1d0 [ 578.443385] should_fail+0x87b/0xab0 [ 578.447197] __should_failslab+0x278/0x2a0 [ 578.451487] should_failslab+0x29/0x70 [ 578.455419] __kmalloc+0xbe/0x350 21:03:24 executing program 3: pipe2(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = memfd_create(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000100)=""/84, &(0x7f0000000180)=0x54) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x796, 0x181400) ioctl$KDADDIO(r4, 0x4b34, 0x2) r5 = syz_open_procfs(r2, &(0x7f00000000c0)='loginuid\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001280)={'nr0\x00', 0x600}) readv(r5, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) [ 578.458910] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 578.463282] ? sctp_add_bind_addr+0xb0/0x630 [ 578.467744] sctp_add_bind_addr+0xb0/0x630 [ 578.472030] ? sctp_bind_addr_state+0x2a0/0x370 [ 578.476781] sctp_copy_local_addr_list+0x4e1/0x610 [ 578.481777] sctp_copy_one_addr+0x210/0xc40 [ 578.486189] sctp_bind_addr_copy+0x28c/0x970 [ 578.490667] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 578.496256] sctp_sendmsg+0x4764/0x5fc0 [ 578.500331] ? sctp_getsockopt+0x14940/0x14940 [ 578.504981] inet_sendmsg+0x3fc/0x760 21:03:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="5dfcde1258ad32ef5d3a740353bac0bee887ed5ff19717da0c263ba871e998608bbfde076f45a975e04d6b9681a098009a1ed69e7a628f44b6832f889c1217db58046349f13b9f01fe155765f7867d6465dff34b6ab722b056", 0x59}, {&(0x7f00000002c0)="056ce31c700d28626016fc1e0ac438aefbb41694ab7276fee92526bcca6440d1988f", 0x22}], 0x2) [ 578.508872] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 578.514324] ? inet_getname+0x4a0/0x4a0 [ 578.518398] __sys_sendto+0x6c4/0x7e0 [ 578.522289] ? __msan_poison_alloca+0x173/0x200 [ 578.527032] ? do_syscall_64+0x9e/0x230 [ 578.531111] __x64_sys_sendto+0x1a1/0x210 [ 578.535321] ? __sys_sendto+0x7e0/0x7e0 [ 578.539355] do_syscall_64+0x15b/0x230 [ 578.543306] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 578.548541] RIP: 0033:0x455ba9 [ 578.551763] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 21:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x40, 0x2600) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000001c0)={0x20002003}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x800000, 0x4e21, 0x0, 0x2, 0xa0, 0x80, 0x5d, r1, r4}, {0x900, 0x9591, 0x9, 0xed, 0x2, 0x5183, 0x7, 0x7}, {0x7, 0x4, 0x6, 0xb1}, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3506, 0x2, 0x3, 0x52, 0x0, 0x2, 0x81}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000afb8ed260ddb4626468ba5529bea1950023407e790e330fc37b509895013f63de0feb89df69e6dee66327b70f167eab162530b1986d2db4a96ecba3ada5ef3d1f12ae764801eaa96f78cb166560cc26ea7bd01f6dbf524b8a3214f1e2b799a02e6bcf9bfe1fc1c49748ea18fccddd7735d6af0d8dc96", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 578.559528] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 578.566841] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 578.574152] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 578.581466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 578.588779] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000029 21:03:24 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f0000000080)=0xfffffe4a) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}}}, 0x7f, 0x0, 0x10000, 0x7, 0xb9}, &(0x7f00000001c0)=0x98) fsync(r1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000380)={0x2}) 21:03:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) 21:03:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) 21:03:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"6272696467653000000000befc2bd100", r1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:25 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad02756b79c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc0914aa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 21:03:25 executing program 0 (fault-call:6 fault-nth:42): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001080)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380), 0x0, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x2}], 0x18}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 21:03:25 executing program 4: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 21:03:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x4) pipe2(&(0x7f0000000000), 0x84000) socket$vsock_dgram(0x28, 0x2, 0x0) 21:03:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 21:03:25 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5673407068c050ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309eae75a67b5b26300004bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce0766b6835cf2c3d92132a99febd96b36cfbe9bb2ebfc627edfe5f830aaab6d6482d6b7f7a274991aef502b38e16df78d1b50b387f5a"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:25 executing program 6: syz_emit_ethernet(0x1e, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{0x1, 0x5, 0x86, 0x1}, 0x5, 0x3, 0x0, 0x0, "a5d9640fc0f01615"}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair(0xb, 0xa, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) 21:03:25 executing program 5: socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) 21:03:25 executing program 4: socket$inet6(0xa, 0x2, 0x7f00000000000000) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x13) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x1) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x2, 0xffffffff, 0x0, 'syz1\x00', 0x8001}, 0x6, 0x10, 0x6, r2, 0x2, 0x8000, 'syz0\x00', &(0x7f0000000080)=['#*lo\x00', '&user![\x00'], 0xd, [], [0x9, 0xc14d, 0x3, 0x46]}) [ 579.443965] FAULT_INJECTION: forcing a failure. [ 579.443965] name failslab, interval 1, probability 0, space 0, times 0 [ 579.455468] CPU: 1 PID: 29978 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 579.462452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.471842] Call Trace: [ 579.474591] dump_stack+0x185/0x1d0 [ 579.478272] should_fail+0x87b/0xab0 [ 579.482061] __should_failslab+0x278/0x2a0 [ 579.486369] should_failslab+0x29/0x70 [ 579.490324] __kmalloc+0xbe/0x350 [ 579.493865] ? sctp_v6_cmp_addr+0x13e/0x180 [ 579.498234] ? sctp_add_bind_addr+0xb0/0x630 [ 579.502689] sctp_add_bind_addr+0xb0/0x630 [ 579.506968] ? sctp_bind_addr_state+0x2a0/0x370 [ 579.511714] sctp_copy_local_addr_list+0x4e1/0x610 [ 579.516706] sctp_copy_one_addr+0x210/0xc40 [ 579.521303] sctp_bind_addr_copy+0x28c/0x970 [ 579.525786] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 579.531376] sctp_sendmsg+0x4764/0x5fc0 [ 579.535450] ? sctp_getsockopt+0x14940/0x14940 [ 579.540111] inet_sendmsg+0x3fc/0x760 [ 579.544000] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 579.549555] ? inet_getname+0x4a0/0x4a0 [ 579.553616] __sys_sendto+0x6c4/0x7e0 [ 579.557498] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 579.562507] ? syscall_return_slowpath+0xe9/0x710 [ 579.567470] __x64_sys_sendto+0x1a1/0x210 [ 579.571681] ? __sys_sendto+0x7e0/0x7e0 [ 579.575707] do_syscall_64+0x15b/0x230 [ 579.579648] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 579.584905] RIP: 0033:0x455ba9 21:03:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffff80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc04c5349, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)={0x5, 0x252f, 0x5d2a65c7, 0x80000001, 0x6}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) 21:03:25 executing program 6: r0 = socket(0x2, 0x6, 0x0) r1 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) connect$rds(r0, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001040)=""/4096) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) [ 579.588120] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 579.595879] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 579.603193] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 579.610511] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 579.617829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 579.625145] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002a 21:03:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) 21:03:25 executing program 5: socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) 21:03:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="79ea5b5cd28643e9abfbe858e0b7301500b660f5ccc6bb5a01c545740d1f973eeabbf87774f3edfcf364b4b01d78158fb94a20a49ba5ce08d48d1320e3899896b38370b80a2d3af6573422ea5a3dd2d75ccccac1d8c85dd0783e2bc2b373477bd5b101ae10460f5c405136a666b7f1b76a1f0bda4a92c2582cdff935009c12b478625f9885c675eaeaac98a37869d5041f627c69ab7e5b4613fcc5b3a0ab70dbde7188136be4c1d21e10") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x20000000000001e6, 0x0) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000100)="9bed8bc5836936b4b1bd275b4792fe80a42abf5a28dd4a76e0ce18ce54bc7147c506e2981d99dbba34fe743d8c43d4ba33e03d2f43b8", 0x36) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:25 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x1ac, r1, 0x2, 0x70bd2c, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5f79}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffff800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x62}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x8810}, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:25 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment={0xff, 0x0, 0x9, 0x4, 0x0, 0x100000001, 0x64}, 0x8) setsockopt$sock_int(r0, 0x1, 0x200000000000f, &(0x7f00000000c0)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 21:03:25 executing program 0 (fault-call:6 fault-nth:43): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:25 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6=@remote}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") prctl$intptr(0x200000002f, 0x3) [ 580.128017] FAULT_INJECTION: forcing a failure. [ 580.128017] name failslab, interval 1, probability 0, space 0, times 0 [ 580.139547] CPU: 1 PID: 30026 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 580.146532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.155938] Call Trace: [ 580.158604] dump_stack+0x185/0x1d0 [ 580.162308] should_fail+0x87b/0xab0 [ 580.166132] __should_failslab+0x278/0x2a0 [ 580.170459] should_failslab+0x29/0x70 [ 580.174426] __kmalloc+0xbe/0x350 [ 580.177947] ? sctp_v6_cmp_addr+0x13e/0x180 [ 580.182328] ? sctp_add_bind_addr+0xb0/0x630 [ 580.186798] sctp_add_bind_addr+0xb0/0x630 [ 580.191093] ? sctp_bind_addr_state+0x2a0/0x370 [ 580.195848] sctp_copy_local_addr_list+0x4e1/0x610 [ 580.200865] sctp_copy_one_addr+0x210/0xc40 [ 580.205293] sctp_bind_addr_copy+0x28c/0x970 [ 580.209781] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 580.215383] sctp_sendmsg+0x4764/0x5fc0 [ 580.219474] ? sctp_getsockopt+0x14940/0x14940 [ 580.224139] inet_sendmsg+0x3fc/0x760 [ 580.228044] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 580.233507] ? inet_getname+0x4a0/0x4a0 [ 580.237622] __sys_sendto+0x6c4/0x7e0 [ 580.241530] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 580.246547] ? syscall_return_slowpath+0xe9/0x710 [ 580.251512] __x64_sys_sendto+0x1a1/0x210 [ 580.255744] ? __sys_sendto+0x7e0/0x7e0 [ 580.259784] do_syscall_64+0x15b/0x230 [ 580.263758] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 580.269097] RIP: 0033:0x455ba9 21:03:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fae56f6e19ff1dac744ce73b67bae0328c9cb7bbf8ff89453a238c52761d6d0c60cd7a08abab132ef091eec8e1bd28d2b88f61ac9c8489deffabf5e789a4721bbd16ee5681e249a71d15abca51f3b031f25dbc1b7e4b7d7c399cd288acdd4d6b2ad9e199243cbe6b316beb5f27bab0afc68d1cb7a7bc9e04b6d99e71f274e1fb99fb0732b490ae65f3168d1da5879e691e4f416d10f6e1029f3341bba27546e645ce4f20e31002c196b57ff8135b31b83d41b3d6315678c208ed46a273c1586d464b2386a6b08a88d6f4132aa9ad0c875b84761b6e29d8e69000000", @ANYBLOB="00000000000036e0000000615ea85d24d99bfd526c00000000000000"], 0x2}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8889415}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x9, 0x40, 0x2, 0x0, 0x3, 0x2f1c, 0x2, 0x5, 0x80000000, 0x4, 0x9, 0x6af8, 0x4, 0x5, 0x3]}, &(0x7f0000000100)=0x100) 21:03:26 executing program 5: socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) 21:03:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x8, 0x1f}, 0x1, 0x7, 0x1, {0x101, 0x9}, 0x1000, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='.#mime_type\'user^ppp1bdev\x00', r1}, 0x10) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:26 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = dup2(r0, r0) openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) [ 580.272339] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 580.280107] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 580.287426] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 580.296244] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 580.303565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 580.310898] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002b 21:03:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES64=r0], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:03:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:26 executing program 0 (fault-call:6 fault-nth:44): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:26 executing program 5: socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b6460384b942b8bfca6ab678bb347f274b1c2fa1791d927a71e06da5119f3d16e5b6fa7321e3c8b0aaf4ae2c1fc8abada7722e276baac70190430abd0a2111833a3396bbdf6e798612ea6f447ee920251ede72f5193d7d4e8ab9dd2db03ef9adc5a456fe153d13ae1fe4d85d54652c57bea7858c4019477a0d38e45c11e4f34e86639950858f6031ba9e097fad6927297cca46b34f51e2c5fa01eced02af4e27fa457ecc99bdefd12bb303df25390b19d4cc8e8fc9df6ce04906ea45becc8a7c1f2fe790d59d13b3f25d1a93366e02a890720e57ed751884d077197355e40ac68a02bf6397194490942cf095d78ce4f23893eb8b57a24e9772f6073eaf109aae139988933ebc7e90af494c5cd4dc96c2c6c83edd4f5c7520f639fab2d0529b6ba7ad3d8195adf4f8e9a70814dd0147afec89aa45ed1da0dafe1c91b4419f566c339f958194f24c0c10efd62ab07013059cd68873ca73b0385f9d83fa6a4dc71f3033983ac2e046c53be86571f19c628ff41a3edaa466f49344a6384d31690763ac6c93b791d1b1270558bc03cfc586d8c1b5cd77afd3a6eabd44f36e1203bfac968833c9a1184492a428741a60684629f5fcb7c5a5f8546865e213654b113eb5dd612ed2f349c0ee9b822da086e7c8923a8cffe35b07d2a6d49ba09c0d872ab4463b2b286dbacee1d495d0aec161580019df37fe1fa58331cf7210148cae9ee60867fd1c1568574cca2508a5ef6d4469081a9a5dd5efc167070a7f83b29138190df99f5696faf698042b9c6b4de658c6f35df325474ddb066c962576125458b6f30ede596f719299e5c3850c9ebaac8f96c995779addbe7865103a1afb86e9c95b906b31c683238aa306163f2ed975023b5fe50148656ab8a5a98d77013ea35836ee8d60ce7d17af97e2d25815ed06bed5ca83ff6268d3416a0005b624e148b10c58719ce61959b9d51c9962473238ce8b098d5d071e66cf5c814634496a160bce5cfadcf2b996645d4e4f67ca6768ed5d52ed6efc3ab3ce277fee3f857a364f05c3ed7572cb499d34de1b4e0534a0978e9cfe7a7a4080c8f3b182e34e1f89425598abd1ac0f86bee4d351355d97b863a296e7c6eb7258a043a46ab77279d96398ffab7ffae993c3b4119db5f1b539c89b1c418cdbaf8fc70f1d9ee25f58bcd2d9a2b19a3e9bde7f335d3c0d02f756915aee8a360bae19058ffcf2342d2968b0192f6cc434097e5dc1b17d0ee78259a0919a7dba9e4bb429b49dc8e691ca351cbf68e17abf4d6e445fbdbe6a7848de9fe1e1247a7e7f4805bc29a723e76c493a4e7b5c18e1be74f431403ac63647f6e59794dc4c109641b9576916f3b01e5169021334503d4dd392b7b1f347c0bbea0a260d27af33f75cdb0a959b70c0d1cb1549f11a8f40bd51b926d373bdf51c530804c34b8d5919b5f6e2383c2d41b4d1371fc256af82bed324e177cbf35b84398f3f0d5e41c9f077eca10838ac568c4d95c4d169eb00bc60e4326144e1af3b0c13e088d30677cd80686f64bdab4d1c798003b634af47aa91646cefcc6053a758c6a211a0d13fc1cdadf14371c8ab91ed5ef947fa9f9e52fad32a98a2e191718260dab37d42b40570756841352fa01fab579a30e104b594d3b845410906dcea91287ab29e28b89a43caea7523c0bed10fd1aeb03a93ec11192dd9413635de83fbe003d3f2e6f6a026ea146b5b264d1001528602c6a2df4420e4bf6da835cd25208cc8e7248cb5a806893c45290476740410f8a36df61c5b96e4cdecfda15dd790a0dfddf07cf823fecbb92c99a8af4ddd6f5086502196a2d38b037b9a836f8a836c40ad1f5dbdf98e2fb637ac155d619007dc39da50fb6054d53ae0600303cf79aaf8b2406615b47a886410a0da6be57a01d7de0e45d1b16ac5467aa2b2efeda4081cf220aeefc8639525ffd30a7fecf9ae6f4de34ce0b670b2715288df5064059fe5e10ee611f7033e878550155b7ad52b607623782c57d9248705f736e4e9d83673dbbdccb4355be2d5e433685f89bd6adb3c4cccc497098728167236c805625ab028f636320516a92acb75635f3744150f70a826f064fdf89b817a42a896c0a2ecf3bd64ee836dd582885439f00241dff5aa51d3ca13ec5636eaafa14d5503f5f21d2dec756461531e6510d51da711df1c2bf6e23b7d18201be3e2cfe0a62364f43cc270c7e85c2ae41a6f5aa1b0e3857f84fd5cab918c35d1a97f6cc1377bc60503d91e48484b6f6ac66130e4ded4c39c03418113777d916bd7dea5e6beed8ed5235b576f87a84cfd82a7f477c124c3ca6391b35dc2fd550cf1e32e9eb96c38bbbd9fbd4d58a321bab9feef5b9df9da615fcc0f9282db35afcc76ff50578ec5a4438c9b45bcb0389934b144436e69dbfca87af56755a9c8c2a254971fb8505f7c7c0d8c9e82350ada99df2dc8a5546b92aac894992cd83131cdad16d4e1a81ec88cb36c3c60da6649d0a11a6253fe5ad3de086309c24bb3268b8f3114812abc9293d31a6e1dded6db6abb6e725d26b2b63ca119fd8e823a94449aef69198715b31f12ed8252572c9b671a2feff1f8a967cadfa1b4f8dd1b988c503c7fc24dac6ca411a2f4a21ab88b0aadf5d0d55864796309e569df3d095c5867cf08758fa4919c8049a5124336ce05807de3b41e4e053554f1fa3302bbb89816077efb2d7570d9c15facebe2a38ca90730903eb14862960e8b1d922dde122abd02aed538e28ca1c5e1c41d1b3f564096d2e4da696693b2996e5ca08206b33bf79121f76676de2d476abdcaeacfb8a5acd4740966bfad5fc8ee431f34a65d53792f81de354a5ca180ea8b9c6b5fc681e30881aa0d1894ebf4dfb40595616c310795f43a9a6236819acca855a5219769e3eebac1fbf5e8ef5097a177a506ed5d918363e4a7d6dbac62e31f0427bcf609a7fa26bd2e86866b360352805ae2ae05b9b2b6a094d5ad252fce2522de5f93fcb6403ec1a24346ce77ebb6d10851a33aabfb5ae4db4a81974f7f49cb324b7e6d3d85662a44abd0987ebbb6cd425f2aa0d571141729027ad7a62cea566de6d627f2b7b85280ad0a6e366cf12921c44d0c15d8681bf4b65c4ba456d369019894835b91e17398c4f5de32d95941be871734e68d81c2593e89ff09f8e604ed7f995b306f5256cb30ea7fd0a52dab1fe7b19bc44b8de042127d3d0d0646e630ef505c42c4cd7ba8a69a18b1236d66d20b2c4d813360107fb15c21874a9c743e2ea61d854af45e16870ab186f212422e77c3fbf103971b216871f66bef19e6727fa0cc7b6a38c8404a81a4310c1fe745597aa3108cebdedbf71339c772743ce694b35f101c16a50b68a3b588298070d5f4eb232ddad1697e34d719e8e60995b7d3cc6e992e487197918732a14cfddbf5c690095ca69eed3007baf385f11e1df9ddb634d0b5631cc090cd5a796b15b76206732664627a05fefd411c112b0f1be1acdefaf1f6bdb0706e2956210e2610625de10c42641771283a517617e7fb9c787c8ca7a2ca31a0005e73eef1043bf8c0a617af52af6a7fdc3c1aabcf8d81104eac90c8cc647a3f38a4a88bc82aa864c4430a1d6ee1a9f65e3548500a753078a6284bc310660dc9770363f58fe3eb1e8ae16a9dbeb7426ac4f4a4521c34cd0d11e71d70c0750cfdcacec83", 0x1000, 0xfffffffffffffffd) [ 580.786459] FAULT_INJECTION: forcing a failure. [ 580.786459] name failslab, interval 1, probability 0, space 0, times 0 [ 580.797890] CPU: 0 PID: 30070 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 580.804867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.814269] Call Trace: [ 580.817016] dump_stack+0x185/0x1d0 [ 580.820702] should_fail+0x87b/0xab0 [ 580.824496] __should_failslab+0x278/0x2a0 [ 580.828790] should_failslab+0x29/0x70 [ 580.832737] __kmalloc+0xbe/0x350 [ 580.836246] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 580.840669] ? sctp_add_bind_addr+0xb0/0x630 [ 580.845147] sctp_add_bind_addr+0xb0/0x630 [ 580.849447] ? sctp_bind_addr_state+0x2a0/0x370 [ 580.854210] sctp_copy_local_addr_list+0x4e1/0x610 [ 580.859230] sctp_copy_one_addr+0x210/0xc40 [ 580.863669] sctp_bind_addr_copy+0x28c/0x970 [ 580.868165] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 580.873783] sctp_sendmsg+0x4764/0x5fc0 [ 580.877887] ? sctp_getsockopt+0x14940/0x14940 [ 580.882573] inet_sendmsg+0x3fc/0x760 [ 580.886484] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 580.892036] ? inet_getname+0x4a0/0x4a0 [ 580.896099] __sys_sendto+0x6c4/0x7e0 [ 580.899966] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 580.904977] ? syscall_return_slowpath+0xe9/0x710 [ 580.909950] __x64_sys_sendto+0x1a1/0x210 [ 580.914171] ? __sys_sendto+0x7e0/0x7e0 [ 580.918187] do_syscall_64+0x15b/0x230 [ 580.922199] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 580.927404] RIP: 0033:0x455ba9 [ 580.930601] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 580.938334] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 580.945628] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 580.952924] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 580.960233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 580.967536] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002c 21:03:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 21:03:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\b\b\x00.\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4}}, 0xe8) 21:03:27 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x30e}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xc0000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c8, 0x2b0, 0x148, 0x4e0, 0x3f0, 0x0, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x6, &(0x7f0000000300), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff000000, 0xffffffff, 0xffffff00], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 'veth1_to_bond\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x3f, 0x6, 0x7, 0x6}, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xffffffff, 0x1, 0x2, 0x0, 0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3a}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x88, 0x827b, 0x3, 0x7, 0x1f, 0x2520, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0xb, 0x25}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x101}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x80}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x401, 0xffffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x728) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429f5493407068c850ad027eb709c64b6ff2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67af27f1aedb3ed7681a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c625222249e0028b4d3c6cbcb5f95e9e3f6ce07644f913c83116e8e7ab714d83c10f98"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 21:03:27 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0xfffffffffffffe50}], 0x11f) 21:03:27 executing program 4: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = getuid() quotactl(0x2, &(0x7f0000000040)='./file2\x00', r1, &(0x7f0000000140)="d12b7bd212d1632955b3dab49f98437c19b36507f17ed23b16fdeda08291edcefc9a51d1d0cdb4b685a4ec2aa3f08a80d56dcef716b7079de03d72704246dcd03ba7f1825c58b9891e7a0932ea5d0b0decfd6cecf6953461011e3390b90ef821de0247ee9bf2c723ffc11b8e6f87fcdb72ae3d16c9d21bd22928a4d6274c2bf90a6c") renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file2\x00') 21:03:27 executing program 0 (fault-call:6 fault-nth:45): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:27 executing program 6: r0 = socket(0x200000000010, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x0, r1, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00001f0000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)=ANY=[@ANYBLOB="140000002c000000"], 0x14}, 0x1}, 0x0) 21:03:27 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3595f6db9a7964f429b5493407068c850ad027eb707fde27a82a3cbf028e5ec1d6a0aca2704857ae702309e8e75a67b5e9a788af4bc6381a41ce11e2cb6b18e95a78ad262f54189221fc092aaa4925e902045f9b0267bb0a66c63f6ce0760000"], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in=@local}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x2000480102) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001300010600979fc0a564af6f4bac4c1c3e06824fbc10006708b5d5c71aab9e3bc6019e002792f3cca4a6c004b511d2086700c92c1fcf62e0cd", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:27 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) [ 581.465139] FAULT_INJECTION: forcing a failure. [ 581.465139] name failslab, interval 1, probability 0, space 0, times 0 [ 581.476752] CPU: 1 PID: 30095 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 581.483722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.493125] Call Trace: [ 581.495794] dump_stack+0x185/0x1d0 [ 581.499505] should_fail+0x87b/0xab0 [ 581.503388] __should_failslab+0x278/0x2a0 [ 581.507729] should_failslab+0x29/0x70 [ 581.511680] __kmalloc+0xbe/0x350 [ 581.515221] ? sctp_v6_cmp_addr+0x13e/0x180 [ 581.519615] ? sctp_add_bind_addr+0xb0/0x630 [ 581.524105] sctp_add_bind_addr+0xb0/0x630 [ 581.528411] ? sctp_bind_addr_state+0x2a0/0x370 [ 581.533156] sctp_copy_local_addr_list+0x4e1/0x610 [ 581.538178] sctp_copy_one_addr+0x210/0xc40 [ 581.542621] sctp_bind_addr_copy+0x28c/0x970 [ 581.547119] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 581.552734] sctp_sendmsg+0x4764/0x5fc0 [ 581.556833] ? sctp_getsockopt+0x14940/0x14940 [ 581.561503] inet_sendmsg+0x3fc/0x760 21:03:27 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x3, 0x2000000bb) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414cb00000000030000000100050000e3fab57db94b34bb22023a4e3d95f6dbff7964f429a8493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae7065c7d7d223741046b39020bb3f09e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa49"], 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f00000001c0)={{0x11, @loopback=0x7f000001, 0x4e23, 0x1, 'lblcr\x00', 0x18, 0x1, 0x34}, {@empty, 0x4e20, 0x2004, 0x1, 0x80, 0x401}}, 0x44) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x42101004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYRES64=r0], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x392b7a457f143f6d}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000280)) [ 581.565411] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 581.570884] ? inet_getname+0x4a0/0x4a0 [ 581.574969] __sys_sendto+0x6c4/0x7e0 [ 581.578877] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 581.583905] ? syscall_return_slowpath+0xe9/0x710 [ 581.588892] __x64_sys_sendto+0x1a1/0x210 [ 581.593127] ? __sys_sendto+0x7e0/0x7e0 [ 581.597186] do_syscall_64+0x15b/0x230 [ 581.601145] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 581.606385] RIP: 0033:0x455ba9 21:03:27 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000200)) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) [ 581.609612] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 581.617392] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 581.624712] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 581.632033] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 581.639391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 581.646718] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002d 21:03:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 21:03:28 executing program 6: unshare(0x8020000) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x800, 0x40) getdents(r0, &(0x7f00000003c0)=""/70, 0x46) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000340)={'tunl0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x33) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8012000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb0, r4, 0x10, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6252}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000300)={0x0, 0x7ff, 0x8, 0x6, 0x51, 0x2fc74c28}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000440)=0x1) msgget$private(0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8800, 0x0) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f00000000c0)) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') setns(r6, 0x0) 21:03:28 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:28 executing program 0 (fault-call:6 fault-nth:46): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e0610000000001ee0786e9543356c0f9db44c9f4047549eee1a1787e1124bddb11b1ac36060b5a3d50f3f157fdabcce25781d193f20a24d5d75e0a993e284be9ea388388721378dc243b7e204b0244e91d8", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e657c2f617270809090a836a70c07cee0ca99320bef6e351fef") readv(r0, &(0x7f0000000180), 0x100000000000014f) 21:03:28 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1c89) r2 = dup2(r0, r0) mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x2) 21:03:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200080) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 21:03:28 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000100)=""/170, &(0x7f00000001c0)=0xaa) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:28 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x87) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/arp\x00') ioctl$KDENABIO(r2, 0x4b36) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6, 0x4e23, 0x20, 0x4e21, 0x6, 0x2, 0x20, 0x80, 0xff, 0x0, r3}, {0xe481, 0x4, 0x8001, 0x9, 0x2, 0xffff, 0x2, 0x6c}, {0x2, 0x1000, 0x7, 0x10000}, 0x1, 0x6e6bb2, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x4, 0x2, 0x3, 0x7, 0x9, 0x7}}, 0xe8) readv(r2, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) fcntl$setpipe(r0, 0x407, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x249) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) [ 582.331777] FAULT_INJECTION: forcing a failure. [ 582.331777] name failslab, interval 1, probability 0, space 0, times 0 [ 582.343182] CPU: 0 PID: 30150 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 582.350149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.359573] Call Trace: [ 582.362228] dump_stack+0x185/0x1d0 [ 582.365965] should_fail+0x87b/0xab0 [ 582.369770] __should_failslab+0x278/0x2a0 [ 582.374091] should_failslab+0x29/0x70 [ 582.378039] __kmalloc+0xbe/0x350 [ 582.381597] ? sctp_v6_cmp_addr+0x13e/0x180 [ 582.385982] ? sctp_add_bind_addr+0xb0/0x630 [ 582.390461] sctp_add_bind_addr+0xb0/0x630 [ 582.394757] ? sctp_bind_addr_state+0x2a0/0x370 [ 582.399540] sctp_copy_local_addr_list+0x4e1/0x610 [ 582.404552] sctp_copy_one_addr+0x210/0xc40 [ 582.408949] sctp_bind_addr_copy+0x28c/0x970 [ 582.413475] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 582.419072] sctp_sendmsg+0x4764/0x5fc0 [ 582.423149] ? sctp_getsockopt+0x14940/0x14940 [ 582.427803] inet_sendmsg+0x3fc/0x760 [ 582.431701] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 582.437213] ? inet_getname+0x4a0/0x4a0 [ 582.441292] __sys_sendto+0x6c4/0x7e0 [ 582.445201] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 582.450221] ? syscall_return_slowpath+0xe9/0x710 [ 582.455181] __x64_sys_sendto+0x1a1/0x210 [ 582.459409] ? __sys_sendto+0x7e0/0x7e0 [ 582.463452] do_syscall_64+0x15b/0x230 [ 582.467419] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 582.472653] RIP: 0033:0x455ba9 21:03:28 executing program 7: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nsfs\x00', 0x20, &(0x7f0000000300)="af2c7cb56fcea94c7081f875712a1a3710fc188abefb764bf7245b309ef9d4dc25b0fd86c11c918cb6343140ee1e783c6fbf9d042fcf01fb93e1484efdf131f024778eec616dafbb9a36398a28f6c4d98c4dd7ba4236fa02fa1d678a574af2bef9da5e8850d78adcaec726d43d58d8507bdd5e0e27ce46835f97362f91047ebc9c73fd5080e6837dd7d7f5c9dc61d8a0263754222c47b27fb050067eb79d3d02c15ac116021ef71b1a9f0a938c2d7901dfec500d729a5faf3655d9366275") r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:28 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x6}}, {0x400307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e24, @rand_addr=0x6}, 'irlan0\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000280)={'ip6tnl0\x00', 0x40000008}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r1}, {0x4, 0x2}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xfffffffffffffd05, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$RTC_ALM_READ(r4, 0x80247008, &(0x7f0000000040)) 21:03:28 executing program 4: r0 = socket(0xa, 0x802, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) getcwd(&(0x7f0000000140)=""/205, 0xcd) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) [ 582.475883] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 582.483652] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 582.490969] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 582.498293] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 582.505624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 582.512937] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002e 21:03:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/186, 0xba}, {&(0x7f00000011c0)=""/149, 0x28}, {&(0x7f0000001280)=""/126, 0x7e}, {&(0x7f0000001300)=""/141, 0x8d}, {&(0x7f0000000140)=""/59, 0x3b}], 0x5) 21:03:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000008}) 21:03:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) r2 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) r4 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r2, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) fchdir(r4) 21:03:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b549fa07068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076471cb6a01925f4c3cd5aea39d05845899914075ec8ccf77ce17a16cb130525c4213d1e8533d52d5ce7fcfd6718ebb68d612904f64581d183"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:29 executing program 0 (fault-call:6 fault-nth:47): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:29 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:29 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000140)={0x15, 0x12, 0x13, 0x14, 0x3, 0x1, 0x4, 0x3f}) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/65, 0x41}, 0x0) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) 21:03:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 21:03:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setpipe(r1, 0x407, 0x2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xc0ac, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x6b6, 0xffffffffffff25c4}) 21:03:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x252005}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)={0x2e8, 0x40, 0xe08, 0x70bd2a, 0x25dfdbff, {0xc}, [@typed={0x4, 0x39}, @typed={0x8, 0x7d, @ipv4=@loopback=0x7f000001}, @generic="e3ecbf9291c801c330a74c7b37c12e09f7b0768acdfcba5a0024105470c2858df089ef5e77785e698b79f7258a5f9299a975d58ba5df6db5871f054e923e8d0ab3729804096837570e611d8b94e1a5877f39e71bfa66ca", @generic="b4288ff231f42354a4dc3205f239510d321c87a89530c28c75d1c235ca4633d943fda5a18c1850fd5a2ddf3a723fa2f41688bede6aee70cc84eee6a6031e48d8668b91bf81a1239ddbfaefeebcf405bd0cb51e27788cb50b1424b035b1536e6fea339843056a6b05d4b6e9f68c353df028ad681b7e2f6b7e8ca39c7e50646067a6b5d24b55682c21e5ed4cc8b7b84105071dc108ce94ee97247642633be801720fac8406e7e577d585ad0706f6dd396d5702ad828a860576af064329bd378eefe17c4e4b6eb06fa337520f", @generic="75f701c10f65b329eedaf1b964c8bcd198fc66c680311dee6a62b0b5a29652c917d789cf4b2659f112f60618743b08366c39584e264faa3bfffe17759f35", @nested={0xf0, 0x1e, [@generic="0286b140c35a81a8952615dd940dd9d5bc09340e345b06899ed92485be17df1b8da6164659db62d4023042ea9d25580f90439c3ed311028fb040775b78ac02e8262b4b1a0a294a125f9a33268ebb645d", @typed={0xc, 0x79, @u64=0x100}, @generic="ec82fa3e0a3d58a5abb8b3f92ffcce87dde0f7c430c311ec33b7bf2287bee32a5e90acaf326e72d8c4b25965c8f0556a6fd866c2106311b3810cc4c7608bf784207063957814627f065dafb22e728a8c5d5dfd7e156ec7f172f43fb2660d0dfb9ac2e229529cd23aad0d0d92a66ab9f657", @typed={0x8, 0x2a, @pid=r1}, @typed={0x14, 0x52, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="ff39deb9b58f0f5458a2eb7688e571598f763bdbb76f58a959e113f379ed63ae6b122b37e9e5e13b2fcf8ab320b3b8427291541483ed4517a88d971dc3204752e5b47864e570447989b07bd2b920bedaf62a67f2fba1f4c1a564cb0054de08da607c584c27b1f3a8905dbf9b607d9927a4c3424bbbfd"]}, 0x2e8}, 0x1, 0x0, 0x0, 0x80}, 0x40044) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000900)={0x9, 0x3, 0x1, 0x81, 0xffffffffffffffff, 0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000040)=""/135, 0x87}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/57, 0x39}], 0x7) pread64(r0, &(0x7f0000000480)=""/246, 0xf6, 0x0) [ 583.320025] FAULT_INJECTION: forcing a failure. [ 583.320025] name failslab, interval 1, probability 0, space 0, times 0 [ 583.331678] CPU: 1 PID: 30210 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 583.338641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.348034] Call Trace: [ 583.350692] dump_stack+0x185/0x1d0 [ 583.354375] should_fail+0x87b/0xab0 [ 583.358181] __should_failslab+0x278/0x2a0 [ 583.362511] should_failslab+0x29/0x70 [ 583.366551] __kmalloc+0xbe/0x350 21:03:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 583.370079] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 583.374470] ? sctp_add_bind_addr+0xb0/0x630 [ 583.378949] sctp_add_bind_addr+0xb0/0x630 [ 583.383247] ? sctp_bind_addr_state+0x2a0/0x370 [ 583.388004] sctp_copy_local_addr_list+0x4e1/0x610 [ 583.393016] sctp_copy_one_addr+0x210/0xc40 [ 583.397453] sctp_bind_addr_copy+0x28c/0x970 [ 583.401943] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 583.407545] sctp_sendmsg+0x4764/0x5fc0 [ 583.411632] ? sctp_getsockopt+0x14940/0x14940 [ 583.416291] inet_sendmsg+0x3fc/0x760 [ 583.420187] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 583.425642] ? inet_getname+0x4a0/0x4a0 [ 583.429731] __sys_sendto+0x6c4/0x7e0 [ 583.433621] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 583.438631] ? syscall_return_slowpath+0xe9/0x710 [ 583.443586] __x64_sys_sendto+0x1a1/0x210 [ 583.447802] ? __sys_sendto+0x7e0/0x7e0 [ 583.451821] do_syscall_64+0x15b/0x230 [ 583.455782] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 583.461020] RIP: 0033:0x455ba9 21:03:29 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:29 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x7e) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0xa01, 0x7}) [ 583.464312] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 583.472078] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 583.479416] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 583.486732] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 583.494042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 583.501351] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000002f 21:03:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) syz_open_pts(r0, 0x400000) 21:03:29 executing program 7: r0 = socket$inet(0x2, 0x80f, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:29 executing program 0 (fault-call:6 fault-nth:48): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:29 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b6460384b942b8bfca6ab678bb347f274b1c2fa1791d927a71e06da5119f3d16e5b6fa7321e3c8b0aaf4ae2c1fc8abada7722e276baac70190430abd0a2111833a3396bbdf6e798612ea6f447ee920251ede72f5193d7d4e8ab9dd2db03ef9adc5a456fe153d13ae1fe4d85d54652c57bea7858c4019477a0d38e45c11e4f34e86639950858f6031ba9e097fad6927297cca46b34f51e2c5fa01eced02af4e27fa457ecc99bdefd12bb303df25390b19d4cc8e8fc9df6ce04906ea45becc8a7c1f2fe790d59d13b3f25d1a93366e02a890720e57ed751884d077197355e40ac68a02bf6397194490942cf095d78ce4f23893eb8b57a24e9772f6073eaf109aae139988933ebc7e90af494c5cd4dc96c2c6c83edd4f5c7520f639fab2d0529b6ba7ad3d8195adf4f8e9a70814dd0147afec89aa45ed1da0dafe1c91b4419f566c339f958194f24c0c10efd62ab07013059cd68873ca73b0385f9d83fa6a4dc71f3033983ac2e046c53be86571f19c628ff41a3edaa466f49344a6384d31690763ac6c93b791d1b1270558bc03cfc586d8c1b5cd77afd3a6eabd44f36e1203bfac968833c9a1184492a428741a60684629f5fcb7c5a5f8546865e213654b113eb5dd612ed2f349c0ee9b822da086e7c8923a8cffe35b07d2a6d49ba09c0d872ab4463b2b286dbacee1d495d0aec161580019df37fe1fa58331cf7210148cae9ee60867fd1c1568574cca2508a5ef6d4469081a9a5dd5efc167070a7f83b29138190df", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 583.927146] FAULT_INJECTION: forcing a failure. [ 583.927146] name failslab, interval 1, probability 0, space 0, times 0 [ 583.938660] CPU: 0 PID: 30241 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 583.945626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.955112] Call Trace: [ 583.957757] dump_stack+0x185/0x1d0 [ 583.961438] should_fail+0x87b/0xab0 [ 583.965214] __should_failslab+0x278/0x2a0 [ 583.969500] should_failslab+0x29/0x70 [ 583.973413] __kmalloc+0xbe/0x350 [ 583.976916] ? sctp_v6_cmp_addr+0x13e/0x180 [ 583.981283] ? sctp_add_bind_addr+0xb0/0x630 [ 583.985749] sctp_add_bind_addr+0xb0/0x630 [ 583.990016] ? sctp_bind_addr_state+0x2a0/0x370 [ 583.994757] sctp_copy_local_addr_list+0x4e1/0x610 [ 583.999780] sctp_copy_one_addr+0x210/0xc40 [ 584.004212] sctp_bind_addr_copy+0x28c/0x970 [ 584.008705] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 584.014286] sctp_sendmsg+0x4764/0x5fc0 [ 584.018367] ? sctp_getsockopt+0x14940/0x14940 [ 584.023040] inet_sendmsg+0x3fc/0x760 [ 584.026938] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 584.032398] ? inet_getname+0x4a0/0x4a0 [ 584.036465] __sys_sendto+0x6c4/0x7e0 [ 584.040343] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 584.045350] ? syscall_return_slowpath+0xe9/0x710 [ 584.050303] __x64_sys_sendto+0x1a1/0x210 [ 584.054508] ? __sys_sendto+0x7e0/0x7e0 [ 584.058534] do_syscall_64+0x15b/0x230 [ 584.062479] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 584.067706] RIP: 0033:0x455ba9 [ 584.070927] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 584.078688] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 584.085999] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 584.093316] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 584.100619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 584.107912] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000030 21:03:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 21:03:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) uselib(&(0x7f0000000040)='./file0\x00') ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000004090030ddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f0000000140)=0x10bf00, 0x8402) r3 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r3) keyctl$read(0xb, r3, &(0x7f0000002840)=""/75, 0x4b) 21:03:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0xf7e2, 0x10001, 0x3a, @random="0a2c16dd771b", 'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000130001060005834fffff0076bf26441ab446fb159050681625864ceed7988ec9bfaeba5ae13c30bfb891864de05ebeaa1192d8e6f3d51b3a1c49cd01f475093fc307d5d9398ba1c2f15ef574e62fd12dbc910c028e9bfc4952e295b80c06e44344553fc343ac", @ANYBLOB="000000000000000008002e00000000009730d1e3e1716ee1ca46555b0cc5df704f82efb5f226cbf45b66acdf6cdabca0b40b4c09fa6ac2e48663c36d4b52301548beee1f07c2c6a8cdf99f12292935ef319a904f56838cb8d68a424ab72cdd92d95572daeca50e0ec94ac8c04cac350d1629d4671fb236a6cd50070af0e101936a3761494e485643403fc30c07ec9cfe852465de0451"], 0x2}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:03:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) syz_open_procfs(r1, &(0x7f00000002c0)='net/route\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xf82}}, 0x6, 0x6, 0x8, 0x0, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x100}, &(0x7f0000000200)=0x8) 21:03:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x2}, {}, 0xffffffffffffffff}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:30 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200400, 0xdc) setsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000000240)="e65d7210e8baf26f7fc754234562347118f8916019c17697fe7fe57b60ea4539bdaf", 0x22) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000300)="295ee1313c") bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfd, 0x40000040}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 21:03:30 executing program 0 (fault-call:6 fault-nth:49): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x697, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="fb5dad6c6b3987b4f055cb2075ee05bd", 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) accept$packet(r2, 0x0, &(0x7f0000000140)) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 584.441347] FAULT_INJECTION: forcing a failure. [ 584.441347] name failslab, interval 1, probability 0, space 0, times 0 [ 584.453004] CPU: 1 PID: 30275 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 584.459973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.469371] Call Trace: [ 584.472026] dump_stack+0x185/0x1d0 [ 584.475719] should_fail+0x87b/0xab0 [ 584.479508] __should_failslab+0x278/0x2a0 [ 584.483807] should_failslab+0x29/0x70 [ 584.487751] __kmalloc+0xbe/0x350 [ 584.491271] ? sctp_v6_cmp_addr+0x13e/0x180 [ 584.495656] ? sctp_add_bind_addr+0xb0/0x630 [ 584.500131] sctp_add_bind_addr+0xb0/0x630 [ 584.504424] ? sctp_bind_addr_state+0x2a0/0x370 [ 584.509179] sctp_copy_local_addr_list+0x4e1/0x610 [ 584.514188] sctp_copy_one_addr+0x210/0xc40 [ 584.518614] sctp_bind_addr_copy+0x28c/0x970 [ 584.523472] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 584.529069] sctp_sendmsg+0x4764/0x5fc0 [ 584.533170] ? sctp_getsockopt+0x14940/0x14940 [ 584.537823] inet_sendmsg+0x3fc/0x760 [ 584.541718] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 584.547165] ? inet_getname+0x4a0/0x4a0 [ 584.551224] __sys_sendto+0x6c4/0x7e0 [ 584.555102] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 584.560107] ? syscall_return_slowpath+0xe9/0x710 [ 584.565068] __x64_sys_sendto+0x1a1/0x210 [ 584.569281] ? __sys_sendto+0x7e0/0x7e0 [ 584.573310] do_syscall_64+0x15b/0x230 [ 584.577255] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 584.582492] RIP: 0033:0x455ba9 21:03:30 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x3f, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:30 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:30 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0xea) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) [ 584.585710] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 584.593499] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 584.600811] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 584.608127] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 584.615431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 584.622746] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000031 21:03:30 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) fcntl$getflags(r0, 0x401) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101000, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, 0xab3, 0x4af1, 0x0, 0x400, 0x3ff, 0x80000, r2}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="e0ffffffffffffff08002e0000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 21:03:30 executing program 0 (fault-call:6 fault-nth:50): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:30 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xc00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 584.925283] FAULT_INJECTION: forcing a failure. [ 584.925283] name failslab, interval 1, probability 0, space 0, times 0 [ 584.936685] CPU: 1 PID: 30295 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 584.943645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.953061] Call Trace: [ 584.955719] dump_stack+0x185/0x1d0 [ 584.959418] should_fail+0x87b/0xab0 [ 584.963202] __should_failslab+0x278/0x2a0 [ 584.967491] should_failslab+0x29/0x70 [ 584.971433] __kmalloc+0xbe/0x350 [ 584.974950] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 584.979355] ? sctp_add_bind_addr+0xb0/0x630 [ 584.983822] sctp_add_bind_addr+0xb0/0x630 [ 584.988113] ? sctp_bind_addr_state+0x2a0/0x370 [ 584.992852] sctp_copy_local_addr_list+0x4e1/0x610 [ 584.997885] sctp_copy_one_addr+0x210/0xc40 [ 585.002300] sctp_bind_addr_copy+0x28c/0x970 [ 585.006800] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 585.012389] sctp_sendmsg+0x4764/0x5fc0 [ 585.016461] ? sctp_getsockopt+0x14940/0x14940 [ 585.021117] inet_sendmsg+0x3fc/0x760 [ 585.025003] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 585.030449] ? inet_getname+0x4a0/0x4a0 [ 585.034506] __sys_sendto+0x6c4/0x7e0 [ 585.038383] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 585.043389] ? syscall_return_slowpath+0xe9/0x710 [ 585.048347] __x64_sys_sendto+0x1a1/0x210 [ 585.052557] ? __sys_sendto+0x7e0/0x7e0 [ 585.056580] do_syscall_64+0x15b/0x230 [ 585.060529] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 585.065759] RIP: 0033:0x455ba9 [ 585.068978] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 585.076741] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 585.084056] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 585.091387] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 585.098708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 585.106023] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000032 21:03:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 21:03:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 21:03:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x697, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="fb5dad6c6b3987b4f055cb2075ee05bd", 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) accept$packet(r2, 0x0, &(0x7f0000000140)) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:31 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xc00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, r1, r2, 0xdb, 0x400, 0x40008) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x5a) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000001408002e0000000000"], 0x2}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0) 21:03:31 executing program 0 (fault-call:6 fault-nth:51): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x113, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {r1, 0x501}}, 0x10) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) [ 585.516632] FAULT_INJECTION: forcing a failure. [ 585.516632] name failslab, interval 1, probability 0, space 0, times 0 [ 585.528168] CPU: 1 PID: 30331 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 585.535142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.544527] Call Trace: [ 585.547176] dump_stack+0x185/0x1d0 [ 585.550859] should_fail+0x87b/0xab0 [ 585.554670] __should_failslab+0x278/0x2a0 [ 585.558986] should_failslab+0x29/0x70 [ 585.562934] __kmalloc+0xbe/0x350 [ 585.566428] ? sctp_v4_cmp_addr+0x166/0x250 [ 585.570804] ? sctp_add_bind_addr+0xb0/0x630 [ 585.575277] sctp_add_bind_addr+0xb0/0x630 [ 585.579601] ? sctp_bind_addr_state+0x2a0/0x370 [ 585.584348] sctp_copy_local_addr_list+0x4e1/0x610 [ 585.589383] sctp_copy_one_addr+0x210/0xc40 [ 585.593815] sctp_bind_addr_copy+0x28c/0x970 [ 585.598316] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 585.603921] sctp_sendmsg+0x4764/0x5fc0 [ 585.608019] ? sctp_getsockopt+0x14940/0x14940 [ 585.612691] inet_sendmsg+0x3fc/0x760 [ 585.616589] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 585.622045] ? inet_getname+0x4a0/0x4a0 [ 585.626123] __sys_sendto+0x6c4/0x7e0 [ 585.630014] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 585.635028] ? syscall_return_slowpath+0xe9/0x710 [ 585.639991] __x64_sys_sendto+0x1a1/0x210 [ 585.644215] ? __sys_sendto+0x7e0/0x7e0 [ 585.648249] do_syscall_64+0x15b/0x230 [ 585.652207] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 585.657444] RIP: 0033:0x455ba9 21:03:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r1 = getuid() r2 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x100002) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r2, r3, &(0x7f0000000280), 0xde) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:31 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xc00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 21:03:31 executing program 6: mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400", 0x9, 0x1) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 585.660663] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 585.668428] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 585.675764] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 585.683081] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 585.690386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 585.697785] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000033 21:03:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c5906824fbcf9007a7fd76f8700ba5dd760e0308a16eaf7fad95f6c209587be52ead5d1868dec0379bb0964634244b3d82aed376df847492c33c98cb651865711", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:31 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xe00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 21:03:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000", 0x44}], 0x1) 21:03:32 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xe00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r1) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000ffb000/0x2000)=nil, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x51, 0x80000000, 0x8, 0x3a}, 0x8) 21:03:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6170109a01bc9df7e952749bca4d057eb9aa8ff6a6e66fe4f9c961df73c40b00") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000), 0x24c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) 21:03:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ptrace$getregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) lseek(r3, 0x0, 0x0) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) 21:03:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xb8, [], 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)=""/184}, &(0x7f00000003c0)=0x78) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5e76e51618817a57c5d1838215e7e78d4493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x50002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:32 executing program 0 (fault-call:6 fault-nth:52): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 586.596276] FAULT_INJECTION: forcing a failure. [ 586.596276] name failslab, interval 1, probability 0, space 0, times 0 [ 586.607646] CPU: 1 PID: 30382 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 586.614605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.623998] Call Trace: [ 586.626657] dump_stack+0x185/0x1d0 [ 586.630354] should_fail+0x87b/0xab0 [ 586.634143] __should_failslab+0x278/0x2a0 [ 586.638458] should_failslab+0x29/0x70 [ 586.642404] __kmalloc+0xbe/0x350 [ 586.645928] ? sctp_v6_cmp_addr+0x13e/0x180 [ 586.650316] ? sctp_add_bind_addr+0xb0/0x630 [ 586.654792] sctp_add_bind_addr+0xb0/0x630 [ 586.659098] ? sctp_bind_addr_state+0x2a0/0x370 [ 586.663867] sctp_copy_local_addr_list+0x4e1/0x610 [ 586.668888] sctp_copy_one_addr+0x210/0xc40 [ 586.673320] sctp_bind_addr_copy+0x28c/0x970 [ 586.677830] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 586.683465] sctp_sendmsg+0x4764/0x5fc0 [ 586.687557] ? sctp_getsockopt+0x14940/0x14940 [ 586.692210] inet_sendmsg+0x3fc/0x760 [ 586.696079] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 586.701534] ? inet_getname+0x4a0/0x4a0 [ 586.705605] __sys_sendto+0x6c4/0x7e0 [ 586.711072] ? __msan_poison_alloca+0x173/0x200 [ 586.715822] ? do_syscall_64+0x9e/0x230 [ 586.719912] __x64_sys_sendto+0x1a1/0x210 [ 586.724131] ? __sys_sendto+0x7e0/0x7e0 [ 586.728161] do_syscall_64+0x15b/0x230 [ 586.732132] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 586.737377] RIP: 0033:0x455ba9 21:03:32 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x0, 0x2, 0x2, 0x40, 'syz1\x00', 0xd9}, 0x5, 0x3, 0x3, r1, 0x6, 0x1000000010, 'syz0\x00', &(0x7f0000000040)=['net/arp\x00', '\x00', '\x00', '\x00', 'net/arp\x00', "66656d302525242b2dda2100"], 0x1f, [], [0xef, 0xf92f, 0x20, 0x2]}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x6, 0x20, "12812c78ad34b0c77b8b965d44847e13afd6c4ede771165bcec3b81454fd8051"}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:32 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xe00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac141caa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b549340706cc850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d258aa2704857ae702309e8e75a67b5e9a7881a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce07600000000"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 586.740602] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 586.748369] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 586.755785] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 586.763096] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 586.770409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 586.778589] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000034 21:03:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x29040000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_delrule={0x88, 0x21, 0x2, 0x70bd28, 0x25dfdbfc, {0xa, 0x10, 0x10, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x10006}, [@FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13, 0xdc9c}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0xec83}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0xd}}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x7}]}, 0x88}, 0x1, 0x0, 0x0, 0x94}, 0x4004000) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$notify(r1, 0x402, 0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x6000000, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getaddr={0x0, 0x16, 0x901, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x101d0}, 0x1, 0x0, 0x0, 0x4048000}, 0x0) 21:03:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x181001, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:03:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}, 0x0) socket$unix(0x1, 0x3, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000001500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001800)=""/153, 0x99}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f0000000140)=r2, 0x4) 21:03:32 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) r1 = dup3(r0, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) connect$packet(r1, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x7f, 0x6}, 0x14) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:32 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xc00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:33 executing program 3: socketpair(0x2, 0x5, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socket(0x2, 0x2, 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) 21:03:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', r1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x4000000000, 0xfffffffffffffffb, 0x62, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600d9979f4c1c3e06824fbc10", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 21:03:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x39) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000004) r3 = msgget(0x3, 0x7c0) msgctl$IPC_RMID(r3, 0x0) 21:03:33 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x2400) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x9, [@random="b0c5a4475e91", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 21:03:33 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0xa00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:33 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e6507149710babb") readv(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) socket$inet6_sctp(0xa, 0x400000003, 0x84) 21:03:33 executing program 0 (fault-call:6 fault-nth:53): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:33 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 587.592502] FAULT_INJECTION: forcing a failure. [ 587.592502] name failslab, interval 1, probability 0, space 0, times 0 [ 587.603875] CPU: 0 PID: 30446 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 587.610832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.620225] Call Trace: [ 587.622882] dump_stack+0x185/0x1d0 [ 587.626578] should_fail+0x87b/0xab0 [ 587.630356] __should_failslab+0x278/0x2a0 [ 587.634654] should_failslab+0x29/0x70 [ 587.638590] __kmalloc+0xbe/0x350 21:03:33 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000080)={0x6, 0x3ff, 0x9, 0x6, 0x5, 0x2}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x23, 0x80) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0xa0000000, 0xa, 0x20, 0x20, 0x1, 0x0, r2}, {0x7, 0x1, 0x9, 0x6, 0xfffffffffffff344, 0x47b, 0x4, 0x3ff}, {0x5, 0x7f, 0x3f, 0x101}, 0x3, 0x6e6bb1, 0x2, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4d6, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3500, 0x3, 0x1, 0x20, 0x100000001, 0x86, 0x3}}, 0xe8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) stat(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./control\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={r0, r4, r5}, 0xc) r6 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r6, &(0x7f0000008ff6)='./control\x00', 0xc00f, 0x0) faccessat(r6, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 21:03:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x11, r1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 587.642125] ? sctp_v6_cmp_addr+0x13e/0x180 [ 587.646506] ? sctp_add_bind_addr+0xb0/0x630 [ 587.650976] sctp_add_bind_addr+0xb0/0x630 [ 587.655266] ? sctp_bind_addr_state+0x2a0/0x370 [ 587.660011] sctp_copy_local_addr_list+0x4e1/0x610 [ 587.665010] sctp_copy_one_addr+0x210/0xc40 [ 587.669441] sctp_bind_addr_copy+0x28c/0x970 [ 587.673922] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 587.679534] sctp_sendmsg+0x4764/0x5fc0 [ 587.683635] ? sctp_getsockopt+0x14940/0x14940 [ 587.688391] inet_sendmsg+0x3fc/0x760 21:03:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x80) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) [ 587.692980] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 587.698441] ? inet_getname+0x4a0/0x4a0 [ 587.702503] __sys_sendto+0x6c4/0x7e0 [ 587.706394] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 587.711410] ? syscall_return_slowpath+0xe9/0x710 [ 587.716382] __x64_sys_sendto+0x1a1/0x210 [ 587.720598] ? __sys_sendto+0x7e0/0x7e0 [ 587.724629] do_syscall_64+0x15b/0x230 [ 587.728585] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 587.733820] RIP: 0033:0x455ba9 21:03:33 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:33 executing program 4: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b6460384b942b8bfca6ab678bb347f274b1c2fa1791d927a71e06da5119f3d16e5b6fa7321e3c8b0aaf4ae2c1fc8abada7722e276baac70190430abd0a2111833a3396bbdf6e798612ea6f447ee920251ede72f5193d7d4e8ab9dd2db03ef9adc5a456fe153d13ae1fe4d85d54652c57bea7858c4019477a0d38e45c11e4f34e86639950858f6031ba9e097fad6927297cca46b34f51e2c5fa01eced02af4e27fa457ecc99bdefd12bb303df25390b19d4cc8e8fc9df6ce04906ea45becc8a7c1f2fe790d59d13b3f25d1a93366e02a890720e57ed751884d077197355e40ac68a02bf6397194490942cf095d78ce4f23893eb8b57a24e9772f6073eaf109aae139988933ebc7e90af494c5cd4dc96c2c6c83edd4f5c7520f639fab2d0529b6ba7ad3d8195adf4f8e9a70814dd0147afec89aa45ed1da0dafe1c91b4419f566c339f958194f24c0c10efd62ab07013059cd68873ca73b0385f9d83fa6a4dc71f3033983ac2e046c53be86571f19c628ff41a3edaa466f49344a6384d31690763ac6c93b791d1b1270558bc03cfc586d8c1b5cd77afd3a6eabd44f36e1203bfac968833c9a1184492a428741a60684629f5fcb7c5a5f8546865e213654b113eb5dd612ed2f349c0ee9b822da086e7c8923a8cffe35b07d2a6d49ba09c0d872ab4463b2b286dbacee1d495d0aec161580019df37fe1fa58331cf7210148cae9ee60867fd1c1568574cca2508a5ef6d4469081a9a5dd5efc167070a7f83b29138190df99f5696faf698042b9c6b4de658c6f35df325474ddb066c962576125458b6f30ede596f719299e5c3850c9ebaac8f96c995779addbe7865103a1afb86e9c95b906b31c683238aa306163f2ed975023b5fe50148656ab8a5a98d77013ea35836ee8d60ce7d17af97e2d25815ed06bed5ca83ff6268d3416a0005b624e148b10c58719ce61959b9d51c9962473238ce8b098d5d071e66cf5c814634496a160bce5cfadcf2b996645d4e4f67ca6768ed5d52ed6efc3ab3ce277fee3f857a364f05c3ed7572cb499d34de1b4e0534a0978e9cfe7a7a4080c8f3b182e34e1f89425598abd1ac0f86bee4d351355d97b863a296e7c6eb7258a043a46ab77279d96398ffab7ffae993c3b4119db5f1b539c89b1c418cdbaf8fc70f1d9ee25f58bcd2d9a2b19a3e9bde7f335d3c0d02f756915aee8a360bae19058ffcf2342d2968b0192f6cc434097e5dc1b17d0ee78259a0919a7dba9e4bb429b49dc8e691ca351cbf68e17abf4d6e445fbdbe6a7848de9fe1e1247a7e7f4805bc29a723e76c493a4e7b5c18e1be74f431403ac63647f6e59794dc4c109641b9576916f3b01e5169021334503d4dd392b7b1f347c0bbea0a260d27af33f75cdb0a959b70c0d1cb1549f11a8f40bd51b926d373bdf51c530804c34b8d5919b5f6e2383c2d41b4d1371fc256af82bed324e177cbf35b84398f3f0d5e41c9f077eca10838ac568c4d95c4d", 0xa00, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 587.737047] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 587.744808] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 587.752122] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 587.759443] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 587.766753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 587.774079] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000035 21:03:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = dup3(r0, r0, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xc, 0x3, 0xf, 0xe, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0xffff}, @sadb_address={0x5, 0x5, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, @sadb_address={0x5, 0x0, 0xff, 0x80, 0x0, @in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x5}}]}, 0x70}, 0x1}, 0x80) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) r2 = dup3(r0, r0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000300)=""/249) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='F'], 0x4) 21:03:34 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) 21:03:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}, {{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x290) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000e7ffffffffffffff00000000000000000000000000000100001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7b18ca0603644ce1301a67e58aa46dabe4794f40f3e3a47b317d58ac5df67021eda727f0a0d68605c5ec181327d5adeff"], 0x90) r2 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 21:03:34 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40c03, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) 21:03:34 executing program 0 (fault-call:6 fault-nth:54): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x9, 0x0, 0x57bb95, 0x5, '\x00', 0xff}) 21:03:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r1, 0x0, 0x80000001, 0x8}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x10, r0, 0x0) 21:03:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0x5, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280056f550cf1080fc7a842f5300001300011c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x31a, 0x141002) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/151) 21:03:34 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:34 executing program 1: r0 = dup(0xffffffffffffffff) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x253}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7f, 0x5928, 0x1, 0x80, 0x0, 0x4, 0x80, 0x0, 0xfffffffffffffff9}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) 21:03:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) io_setup(0x1, &(0x7f0000000000)=0x0) socketpair(0x4, 0x1, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x800) r4 = open(&(0x7f0000000340)='./file0\x00', 0x80000, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x40, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x10000, 0x113400) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dsp\x00', 0x200201, 0x0) socketpair(0x9, 0x800, 0x3ff, &(0x7f0000000780)={0xffffffffffffffff}) r9 = dup3(r0, r0, 0x80000) io_submit(r1, 0x8, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x656, r0, &(0x7f0000000040)="b053352090d9b254f7d06e949635b7a67495dc31c864f61e38e997c5cf896064b560145f3fcf4ab6fea95c798cb758fe85c2d272cb29f9e863941531a4", 0x3d, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000100)="a12a0165119d1b30e5d241ac9ccc75efdabada219c06cd3da382a6fb09a0d96f167a201c57c84e3c015df0085c64538a09979b3f29ff705b938e0536b6061226cd278760a4596f773cf475d1ebca0c98642fd4587ab90efccbf28357ffe2f49b33754aa1d3988784191f9f31fdc9fbdb29a1dcef254e01c050af3e1de7ac68d24906a310f5da0c6c9a9926ee8b90932e124751320a", 0x95, 0x7fffffff, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000280)="956efed8da7d811e46e388b27cb8bc6b8cbdb6c4ef4179cce93c865a163d173a10b30a05cd5229d8450367cffd975ab58a3cf77a25dae0024e897b46bdc4b0d27e341a97b2e0052f0a0aed7a7be80a608b5120f3591baf1e98b955694808b83746de7df115e0692ceee899e64ac8640fa336b63b3478b6e8dc2840502943f4a61aa1b3c3aac26c381ce02b098f0791ee56779f33bad7d6e2bb2339a36968b90c281964", 0xa3, 0x5, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x8000000000, r0, &(0x7f00000003c0)="80b8f075a1d427ac08a3a9a6916d3064b893f06e65ed23555037d095024d20c468cfbd76b5d78ae80a8c85afbde70510a60a37daec7ba73523fab35a3479e5b487e95f9cf73f69a3438b6fc604a89cae49630c60b8dba80728a8", 0x5a, 0x80000001, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x26e8bd9e924e1c24, 0x10000, r0, &(0x7f00000004c0)="6d17e5f20f0dcdeba9b173c3a13fa420f07de69153b61611920447e36742b6cdfd69cd9686adc7a71389c5a67aa0f2e4d08a36826e5fb023970ccb1a80232c0f77cda274d008e57b8606183f6795435860fd3622d2029c61512606aa40fecf4593691f1ec634949c4a3b693b071e434021fcc96234b8cf3798c25e1754e5a44c054ea3", 0x83, 0x0, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000600)="e89cff6a5ac8dad3659aaff90cd66ddca5c0fbf95fba9e972b23577a1d797030ff235537249e34b547390fda1426150b16d57569149d76bbb6fea686a766389b57baa407a03c42bd1819c14e0a1885d5c3f931456a9220aeec3173c78f8f0f0ece9a", 0x62, 0x3, 0x0, 0x1, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000700)="f4e5387981a08b7a1ad1eccfc80e499e893f8515737ae9848a049a5b5495c6e0f0c0494cd68f67bbc681b611222de1112c62c0888842c55bb7106fbfc000a946d7fdcaaffd9bb74a7505772952d4ed690ca4319fff1870ed48", 0x59, 0x1000, 0x0, 0x1, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000800)="dd560b76414c298d831ee12b52ca0a44c597465a6ee981fdbdad180ba367d4474785b8c69dccf04016ab", 0x2a, 0x0, 0x0, 0x0, r9}]) r10 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r11, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f000007d000)="b3", 0x1}]) 21:03:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000100)=""/255, &(0x7f0000000300)=0xff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 21:03:34 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x900, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:34 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1f, 0x8000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) mbind(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x3ff, 0xe, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x800) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'teql0\x00', 0x3ff}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000040), 0x2, 0x0) 21:03:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x4000) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000100)={0x47, ""/71}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x426ba97f0798d647, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x3f, 0x2, 0x3, 0x1ff, 0x200, 0x5}) [ 589.258372] FAULT_INJECTION: forcing a failure. [ 589.258372] name failslab, interval 1, probability 0, space 0, times 0 [ 589.269837] CPU: 0 PID: 30538 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 589.276807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.286189] Call Trace: [ 589.288841] dump_stack+0x185/0x1d0 [ 589.292510] should_fail+0x87b/0xab0 [ 589.296306] __should_failslab+0x278/0x2a0 [ 589.300597] should_failslab+0x29/0x70 [ 589.304535] __kmalloc+0xbe/0x350 [ 589.308041] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 589.312402] ? sctp_add_bind_addr+0xb0/0x630 [ 589.316842] sctp_add_bind_addr+0xb0/0x630 [ 589.321107] ? sctp_bind_addr_state+0x2a0/0x370 [ 589.325814] sctp_copy_local_addr_list+0x4e1/0x610 [ 589.330878] sctp_copy_one_addr+0x210/0xc40 [ 589.335273] sctp_bind_addr_copy+0x28c/0x970 [ 589.339732] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 589.345319] sctp_sendmsg+0x4764/0x5fc0 [ 589.349411] ? sctp_getsockopt+0x14940/0x14940 [ 589.354082] inet_sendmsg+0x3fc/0x760 [ 589.357995] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 589.363474] ? inet_getname+0x4a0/0x4a0 [ 589.367558] __sys_sendto+0x6c4/0x7e0 [ 589.371440] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 589.376444] ? syscall_return_slowpath+0xe9/0x710 [ 589.381421] __x64_sys_sendto+0x1a1/0x210 [ 589.385648] ? __sys_sendto+0x7e0/0x7e0 [ 589.389685] do_syscall_64+0x15b/0x230 [ 589.393664] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 589.398925] RIP: 0033:0x455ba9 [ 589.402139] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 589.410058] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 589.417613] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 589.424932] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 589.432223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 589.439521] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000036 21:03:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000000000", 0x46}], 0x1) 21:03:35 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r0, r0, 0x80000) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000480)=0xdbc, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r2}) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) recvfrom$inet6(r0, &(0x7f00000002c0)=""/227, 0xe3, 0x0, 0x0, 0xfffffffffffffe9f) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = memfd_create(&(0x7f0000000000)='-*ppp1${\x00', 0x2) fdatasync(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0xf5b) 21:03:35 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={r0, 0x0, 0x1, 0x7ff, 0x2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:35 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0x8914, 'lo\x00', 'yam0\x00', 'nr0\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0x8e, 0x5, 0x1, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0xfffffffffffffff8, 0x7}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x1, 0xff, 'veth0\x00', 'ip6gre0\x00', 'irlan0\x00', 'bridge0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="3cfac28aa768", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0x1d, 0x8, 0x88ff, 'ifb0\x00', 'syzkaller0\x00', 'sit0\x00', 'ip6tnl0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x3ff, 0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x688c, "826fe0ccd557127eaab15c383f9dc4cae3db663eec09b4580954676c288b", 0x4}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x20, 0x0, 'syzkaller0\x00', 'veth0_to_bond\x00', 'vcan0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x10000, 0x3, 0x9}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xffff, 0x8}}}}, {{{0x11, 0x63, 0x8809, 'irlan0\x00', 'veth0\x00', 'bridge_slave_1\x00', 'bond_slave_1\x00', @random="2410c8943a08", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x5f0) 21:03:35 executing program 0 (fault-call:6 fault-nth:55): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:35 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0)=0x18, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x2, 0x8, 0x20, 0x0, 0xd}) ioctl$RTC_WIE_OFF(r0, 0x7010) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xfff0000000000002}}) fsetxattr(r1, &(0x7f0000000140)=@random={'btrfs.', '/dev/snapshot\x00'}, &(0x7f0000000180)='/dev/audio#\x00', 0xc, 0x1) 21:03:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) io_setup(0x1, &(0x7f0000000000)=0x0) socketpair(0x4, 0x1, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x800) r4 = open(&(0x7f0000000340)='./file0\x00', 0x80000, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x40, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x10000, 0x113400) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dsp\x00', 0x200201, 0x0) socketpair(0x9, 0x800, 0x3ff, &(0x7f0000000780)={0xffffffffffffffff}) r9 = dup3(r0, r0, 0x80000) io_submit(r1, 0x8, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x656, r0, &(0x7f0000000040)="b053352090d9b254f7d06e949635b7a67495dc31c864f61e38e997c5cf896064b560145f3fcf4ab6fea95c798cb758fe85c2d272cb29f9e863941531a4", 0x3d, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000100)="a12a0165119d1b30e5d241ac9ccc75efdabada219c06cd3da382a6fb09a0d96f167a201c57c84e3c015df0085c64538a09979b3f29ff705b938e0536b6061226cd278760a4596f773cf475d1ebca0c98642fd4587ab90efccbf28357ffe2f49b33754aa1d3988784191f9f31fdc9fbdb29a1dcef254e01c050af3e1de7ac68d24906a310f5da0c6c9a9926ee8b90932e124751320a", 0x95, 0x7fffffff, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000280)="956efed8da7d811e46e388b27cb8bc6b8cbdb6c4ef4179cce93c865a163d173a10b30a05cd5229d8450367cffd975ab58a3cf77a25dae0024e897b46bdc4b0d27e341a97b2e0052f0a0aed7a7be80a608b5120f3591baf1e98b955694808b83746de7df115e0692ceee899e64ac8640fa336b63b3478b6e8dc2840502943f4a61aa1b3c3aac26c381ce02b098f0791ee56779f33bad7d6e2bb2339a36968b90c281964", 0xa3, 0x5, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x8000000000, r0, &(0x7f00000003c0)="80b8f075a1d427ac08a3a9a6916d3064b893f06e65ed23555037d095024d20c468cfbd76b5d78ae80a8c85afbde70510a60a37daec7ba73523fab35a3479e5b487e95f9cf73f69a3438b6fc604a89cae49630c60b8dba80728a8", 0x5a, 0x80000001, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x26e8bd9e924e1c24, 0x10000, r0, &(0x7f00000004c0)="6d17e5f20f0dcdeba9b173c3a13fa420f07de69153b61611920447e36742b6cdfd69cd9686adc7a71389c5a67aa0f2e4d08a36826e5fb023970ccb1a80232c0f77cda274d008e57b8606183f6795435860fd3622d2029c61512606aa40fecf4593691f1ec634949c4a3b693b071e434021fcc96234b8cf3798c25e1754e5a44c054ea3", 0x83, 0x0, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000600)="e89cff6a5ac8dad3659aaff90cd66ddca5c0fbf95fba9e972b23577a1d797030ff235537249e34b547390fda1426150b16d57569149d76bbb6fea686a766389b57baa407a03c42bd1819c14e0a1885d5c3f931456a9220aeec3173c78f8f0f0ece9a", 0x62, 0x3, 0x0, 0x1, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000700)="f4e5387981a08b7a1ad1eccfc80e499e893f8515737ae9848a049a5b5495c6e0f0c0494cd68f67bbc681b611222de1112c62c0888842c55bb7106fbfc000a946d7fdcaaffd9bb74a7505772952d4ed690ca4319fff1870ed48", 0x59, 0x1000, 0x0, 0x1, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000800)="dd560b76414c298d831ee12b52ca0a44c597465a6ee981fdbdad180ba367d4474785b8c69dccf04016ab", 0x2a, 0x0, 0x0, 0x0, r9}]) r10 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r11, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f000007d000)="b3", 0x1}]) 21:03:35 executing program 6: unshare(0x20000000) r0 = socket$rds(0x15, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020400) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7f, 0x9, 0x8e, 0x2e0, 0x0, 0x2, 0x100, 0xf, 0x7fff, 0x4, 0xf0c3, 0x8, 0x80000000, 0x10000, 0x51a, 0x7, 0x3, 0x9, 0x800, 0x0, 0xfffffffffffffff8, 0x20, 0x86, 0x3, 0x1ff, 0x0, 0x3ff, 0x3f, 0x23, 0x0, 0xa93, 0x1ff, 0x7fff, 0x9, 0x4, 0x6, 0x0, 0x44, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x10008, 0x200, 0x100, 0x0, 0xffffffffffffff95, 0xfffffffffffffffe, 0x8}, r2, 0x0, r1, 0xb) [ 589.791583] FAULT_INJECTION: forcing a failure. [ 589.791583] name failslab, interval 1, probability 0, space 0, times 0 [ 589.802996] CPU: 0 PID: 30574 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 589.809973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 589.819396] Call Trace: [ 589.822064] dump_stack+0x185/0x1d0 [ 589.825771] should_fail+0x87b/0xab0 [ 589.829576] __should_failslab+0x278/0x2a0 [ 589.833895] should_failslab+0x29/0x70 [ 589.837871] __kmalloc+0xbe/0x350 21:03:35 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e00000ffffffff00e3fab57db94b34bb2202504e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e84ce87a5ab5d479774bc6381a41c918c72a78bfa1bdc60fea2c54189221fc092aaa4925e902045f9b66c63f6ce07600000000000000000000000000"], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) [ 589.841503] ? sctp_v6_cmp_addr+0x13e/0x180 [ 589.845901] ? sctp_add_bind_addr+0xb0/0x630 [ 589.850433] sctp_add_bind_addr+0xb0/0x630 [ 589.854740] ? sctp_bind_addr_state+0x2a0/0x370 [ 589.859519] sctp_copy_local_addr_list+0x4e1/0x610 [ 589.864533] sctp_copy_one_addr+0x210/0xc40 [ 589.868968] sctp_bind_addr_copy+0x28c/0x970 [ 589.873461] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 589.879079] sctp_sendmsg+0x4764/0x5fc0 [ 589.883190] ? sctp_getsockopt+0x14940/0x14940 [ 589.887864] inet_sendmsg+0x3fc/0x760 21:03:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x2000400) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="2024a8a5016ec94673092d07906777ab4ecdd8c8bc9345c22e04a250437e5fe215d30a9c1bb84f8afba0427aa9cc7166497a4f74584cfdec2244fb0b79fef675b70b942452b84ce3c77405f52eb3e79166fe7938353dc2f181a28e4328373661710377a99d694d59bddc9334551b4297e50e439339c25808cc4cde38026b0f92038510e5a688518cad9f3f3c82a3d4b9489f299dae539f3fbf190d1b11995c72f266826a149a344044cce91501d24ea278b1dc46a3dadbd0072459187336a1de01a6fbea3525eb0ec8", 0xc9}], 0x1}, 0x20004001) shutdown(r1, 0x400000000002) recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x40000001, &(0x7f00000000c0)={0x2}, 0x10) [ 589.891775] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 589.897232] ? inet_getname+0x4a0/0x4a0 [ 589.901307] __sys_sendto+0x6c4/0x7e0 [ 589.905200] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 589.910220] ? syscall_return_slowpath+0xe9/0x710 [ 589.915191] __x64_sys_sendto+0x1a1/0x210 [ 589.919424] ? __sys_sendto+0x7e0/0x7e0 [ 589.923468] do_syscall_64+0x15b/0x230 [ 589.927467] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 589.932708] RIP: 0033:0x455ba9 21:03:35 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:36 executing program 1: syz_emit_ethernet(0x378, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xd9) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'dummy0\x00'}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 589.935961] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 589.943733] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 589.951056] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 589.958381] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 589.965731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 589.973056] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000037 21:03:36 executing program 0 (fault-call:6 fault-nth:56): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:36 executing program 6: openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x410000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x7, 0x800) setsockopt(r0, 0x107, 0x3, &(0x7f0000000040)="17824b3a60e57069f098f2ed014be1dcb654e72f01864d6d4ab1817ce3da403c27bfa917c2c6932e277ed43e2acaa784d3002ccc31ebb053f5b343f4893640450622c0a5bfd8d8b3d45864f9dccdff03000000000000bafe16e5b2f7c3b28be7de4eea45dcabf76be45a18ca5cad5bdffa2a18f3d4634e3831e59bb5", 0x7c) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) [ 590.483982] FAULT_INJECTION: forcing a failure. [ 590.483982] name failslab, interval 1, probability 0, space 0, times 0 [ 590.495574] CPU: 0 PID: 30598 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 590.502540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 590.511931] Call Trace: [ 590.514588] dump_stack+0x185/0x1d0 [ 590.518311] should_fail+0x87b/0xab0 [ 590.522106] __should_failslab+0x278/0x2a0 [ 590.526439] should_failslab+0x29/0x70 [ 590.530348] __kmalloc+0xbe/0x350 [ 590.533860] ? sctp_v6_cmp_addr+0x13e/0x180 [ 590.538240] ? sctp_add_bind_addr+0xb0/0x630 [ 590.542718] sctp_add_bind_addr+0xb0/0x630 [ 590.547022] ? sctp_bind_addr_state+0x2a0/0x370 [ 590.551798] sctp_copy_local_addr_list+0x4e1/0x610 [ 590.556815] sctp_copy_one_addr+0x210/0xc40 [ 590.561248] sctp_bind_addr_copy+0x28c/0x970 [ 590.565739] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 590.571343] sctp_sendmsg+0x4764/0x5fc0 [ 590.575458] ? sctp_getsockopt+0x14940/0x14940 [ 590.580137] inet_sendmsg+0x3fc/0x760 [ 590.584034] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 590.589491] ? inet_getname+0x4a0/0x4a0 [ 590.593571] __sys_sendto+0x6c4/0x7e0 [ 590.597473] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 590.602489] ? syscall_return_slowpath+0xe9/0x710 [ 590.607455] __x64_sys_sendto+0x1a1/0x210 [ 590.611682] ? __sys_sendto+0x7e0/0x7e0 [ 590.615724] do_syscall_64+0x15b/0x230 [ 590.619690] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 590.624959] RIP: 0033:0x455ba9 21:03:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) 21:03:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x9, 0x9, 0x8001}, &(0x7f0000000080)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0xb}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x2}, 0xffffffffffffffa5) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800002fd08fe234d48500130001060f9f9f4c1c3e06824fbc1000", @ANYBLOB="000000000000000008002e0000000000b4422c908af5b193ceb45ce58df37b349aa9ef29b425c67d37d4d6e07456bfad7989344f6256cd0d02ed23ace81b4db97f870da008f0f414e66db0d13f533d31814504208bb8e8dc76a3c456950c1f728b396d14e38fcf0f1b6be0195c2b2d090cda8df477a05465a6c0cb18422a2943977f215c78c61c572f70c91ac08c7a3435808ea712d50d2ab30cf9e77d7f4d5c21096e1bf1e84304f94875e567b25f4b96b1e9577eabaa4ff56970ef31045ed423ccc31e70e4019adcac41d8423b2b61e7efcf"], 0x2}, 0x1}, 0x0) 21:03:36 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x700, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:36 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:36 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0xc6, 0xa213, 0x3f, 0x10001, 0x7, 0x607800000}) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000140)=""/202) fsync(r1) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x44880) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, r1, 0x0) 21:03:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5948e83cb8c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea9221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6df, 0x10000) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x1, @rand_addr=0x4}}, 0x1e) 21:03:36 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xdec, 0x200180) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010005fd4000000000000000000000000", @ANYBLOB="030000000000000008001b0000000080"], 0x2}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000300)=0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0xbc1, 0x100000001, 0xfffffffffffffffd, 0x500, 0x5, 0x80000000, r4}) [ 590.628185] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 590.635952] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 590.643262] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 590.650571] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 590.657881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 590.665195] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000038 21:03:36 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x401, 0x62000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}}}, 0x84) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYRES64=r0], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xff}, &(0x7f0000000140)=0x8) 21:03:36 executing program 7: r0 = socket$inet(0x2, 0x6, 0x1d) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) prctl$intptr(0x0, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:36 executing program 6: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x80000) ioctl$RTC_AIE_ON(r0, 0x7001) timerfd_gettime(r0, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) shmget(0x1, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') 21:03:36 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:37 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x500, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:37 executing program 0 (fault-call:6 fault-nth:57): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010700", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x3fff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xb7, "e6e86f2c3d0aaf9904df160d825edd3e1a012a85fc880bbd766b4bf9dc92532fecdf297efe635944766082d6252f820d8b79c4faa088455acad9e97877599bc652c8b068f975937e0fb934eea6767d16469bf1cdb1a406528b5db7bffeb8fdc8b33d343b29533c58a54b0031e3e7ab3ee916d490f56ccace3a0532792e24c81219dbae473fce4b2c4297f1b9e4643e4fd5b1599220a8a62555776e9e72675a9df5c8d17565b2d23b2ea7c5e1326df13311d8a5b6132214"}, &(0x7f0000000400)=0xbf) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r3, 0x3f}, &(0x7f0000000480)=0xfffffffffffffde6) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r1}) accept4$inet6(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80000) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000500)={0x1, &(0x7f0000000300)=[{0x88, 0x7, 0x7, 0xf36f}]}, 0x10) getpeername$inet6(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 21:03:37 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 591.392304] FAULT_INJECTION: forcing a failure. [ 591.392304] name failslab, interval 1, probability 0, space 0, times 0 [ 591.403752] CPU: 0 PID: 30665 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 591.410723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 591.420117] Call Trace: [ 591.422781] dump_stack+0x185/0x1d0 [ 591.426468] should_fail+0x87b/0xab0 [ 591.430252] __should_failslab+0x278/0x2a0 [ 591.434536] should_failslab+0x29/0x70 [ 591.438482] __kmalloc+0xbe/0x350 [ 591.441984] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 591.446420] ? sctp_add_bind_addr+0xb0/0x630 [ 591.450902] sctp_add_bind_addr+0xb0/0x630 [ 591.455200] ? sctp_bind_addr_state+0x2a0/0x370 [ 591.460985] sctp_copy_local_addr_list+0x4e1/0x610 [ 591.465999] sctp_copy_one_addr+0x210/0xc40 [ 591.470438] sctp_bind_addr_copy+0x28c/0x970 [ 591.474945] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 591.480553] sctp_sendmsg+0x4764/0x5fc0 [ 591.484659] ? sctp_getsockopt+0x14940/0x14940 [ 591.489444] inet_sendmsg+0x3fc/0x760 [ 591.493305] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 591.498728] ? inet_getname+0x4a0/0x4a0 [ 591.502767] __sys_sendto+0x6c4/0x7e0 [ 591.506646] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 591.511638] ? syscall_return_slowpath+0xe9/0x710 [ 591.516531] __x64_sys_sendto+0x1a1/0x210 [ 591.520694] ? __sys_sendto+0x7e0/0x7e0 [ 591.524682] do_syscall_64+0x15b/0x230 [ 591.528694] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 591.533910] RIP: 0033:0x455ba9 [ 591.537122] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 591.544872] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 591.552168] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 591.559480] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 591.566779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 591.574078] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000039 21:03:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) 21:03:37 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x6, 0x20, 0x8, 0x9, 0x1ff, 0x8}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8f0, 0xfffffffffffffffe, 0xfffffffffffffffd}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 21:03:37 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', '{)\x00'}, &(0x7f0000000040)='vmnet0security\x00', 0xf, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:37 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702300e8e75a67b5e9a788af4bc6391a41e111e2cb6b18e95ac60fea2c54189221fc092aaa49c63f6ce07600000000000000271c99a9886f17b6acbff55f78099918859dc15db836751215ab11bfa20a0a5fa0195eba478d3eed0c66ae05832c5cba"], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240)) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:37 executing program 0 (fault-call:6 fault-nth:58): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xa6368d1ec7931c6d}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4520b5461fbe0e6a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7d, &(0x7f0000000180), 0x65) close(r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x10001) close(r1) 21:03:37 executing program 3: add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) 21:03:38 executing program 3: add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) 21:03:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0x1c9, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[], 0x2}, 0x1}, 0x0) 21:03:38 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) tee(r0, r0, 0x7, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000005e3fab57db94b34bb22023a4e3d6caadb9a7964f429b5493407068c850ad027eb709c64b29a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788dd46cffa2baf4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b09c63f6ce076c8a103e608463aaf7fa2bdd8269fdcdac33c7b2939f0720b76cc2adebd1035ea0a169a896f8416b735ec91247622b965058df37f21634054ddfe951ef5bc"], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 591.992628] FAULT_INJECTION: forcing a failure. [ 591.992628] name failslab, interval 1, probability 0, space 0, times 0 [ 592.004108] CPU: 0 PID: 30692 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 592.011077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.020472] Call Trace: [ 592.023206] dump_stack+0x185/0x1d0 [ 592.026898] should_fail+0x87b/0xab0 [ 592.030717] __should_failslab+0x278/0x2a0 [ 592.035041] should_failslab+0x29/0x70 [ 592.039013] __kmalloc+0xbe/0x350 21:03:38 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 592.042544] ? sctp_v6_cmp_addr+0x13e/0x180 [ 592.046930] ? sctp_add_bind_addr+0xb0/0x630 [ 592.051412] sctp_add_bind_addr+0xb0/0x630 [ 592.055712] ? sctp_bind_addr_state+0x2a0/0x370 [ 592.060452] sctp_copy_local_addr_list+0x4e1/0x610 [ 592.065465] sctp_copy_one_addr+0x210/0xc40 [ 592.069899] sctp_bind_addr_copy+0x28c/0x970 [ 592.074400] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 592.080002] sctp_sendmsg+0x4764/0x5fc0 [ 592.084092] ? sctp_getsockopt+0x14940/0x14940 [ 592.088788] inet_sendmsg+0x3fc/0x760 21:03:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x200, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xdbf1a642a5192e30}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_newneigh={0x3c, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1}]}, 0x3c}, 0x1}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8082, 0x6) 21:03:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x24020400) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="2b31c34387a925517fbaf1e80a9fd8ca64facdbcf091104b8586356ddaed0e9b7d1c64ae97a2e15b110e5441efd7464064566cb754888763c6bff2daa3e97fdc845d05e7fb0fedad398dd9d9", 0x4c}], 0x1, &(0x7f00000011c0)}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xffff, 0x7, [0x2, 0xffffffff, 0x0, 0x6, 0x8, 0x0, 0x9]}, &(0x7f00000001c0)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x4, 0x8202, 0x79, 0x7, 0x1000, 0x9, 0x4, r3}, 0x20) recvmsg(r1, &(0x7f00000050c0)={&(0x7f0000004d80)=@can, 0x0, &(0x7f0000005080), 0x152, 0x0, 0x356}, 0x0) [ 592.092694] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 592.098155] ? inet_getname+0x4a0/0x4a0 [ 592.102225] __sys_sendto+0x6c4/0x7e0 [ 592.106464] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 592.111472] ? syscall_return_slowpath+0xe9/0x710 [ 592.116444] __x64_sys_sendto+0x1a1/0x210 [ 592.120692] ? __sys_sendto+0x7e0/0x7e0 [ 592.124745] do_syscall_64+0x15b/0x230 [ 592.128721] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 592.133958] RIP: 0033:0x455ba9 [ 592.137217] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.144988] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 592.152309] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 592.159627] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 592.166941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 592.174254] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003a 21:03:38 executing program 3: add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x800, 0xfffffffffffffffd) 21:03:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000003cfead6eacca930405820000"], 0x2}, 0x1}, 0x0) 21:03:38 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7, 0x1, 0x7, 0x400, 0x5, 0x20, r1}) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000080)="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", 0xfa) 21:03:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1) 21:03:38 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000040)={0xc, 0x8, 0xfa00, {&(0x7f0000000140)}}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f000004f000)=""/128, 0xff70}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 21:03:38 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x100000001, 0x1, 0x9, 0x6}, {0x101, 0x26, 0x4ffc, 0x5dfd}, {0x8ea5, 0x1, 0x20, 0x1ff}]}, 0x10) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x66, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 'erspan0\x00'}) recvfrom$packet(r1, &(0x7f0000000300)=""/129, 0x81, 0x1, &(0x7f0000000440)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:38 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:38 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/96, 0x60}], 0x4, &(0x7f0000000580)=""/136, 0xffffffffffffff89}, 0x10000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'gre0\x00'}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) 21:03:38 executing program 0 (fault-call:6 fault-nth:59): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:39 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x480, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 592.999098] FAULT_INJECTION: forcing a failure. [ 592.999098] name failslab, interval 1, probability 0, space 0, times 0 [ 593.010609] CPU: 0 PID: 30743 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 593.017574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.026969] Call Trace: [ 593.029663] dump_stack+0x185/0x1d0 [ 593.033400] should_fail+0x87b/0xab0 [ 593.037191] __should_failslab+0x278/0x2a0 [ 593.042191] should_failslab+0x29/0x70 [ 593.046141] __kmalloc+0xbe/0x350 21:03:39 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x480, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 593.049666] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 593.054081] ? sctp_add_bind_addr+0xb0/0x630 [ 593.058547] sctp_add_bind_addr+0xb0/0x630 [ 593.062835] ? sctp_bind_addr_state+0x2a0/0x370 [ 593.067580] sctp_copy_local_addr_list+0x4e1/0x610 [ 593.072584] sctp_copy_one_addr+0x210/0xc40 [ 593.076982] sctp_bind_addr_copy+0x28c/0x970 [ 593.081469] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 593.087075] sctp_sendmsg+0x4764/0x5fc0 [ 593.091168] ? sctp_getsockopt+0x14940/0x14940 [ 593.099855] inet_sendmsg+0x3fc/0x760 [ 593.103771] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 593.109229] ? inet_getname+0x4a0/0x4a0 [ 593.113311] __sys_sendto+0x6c4/0x7e0 [ 593.117270] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 593.122296] ? syscall_return_slowpath+0xe9/0x710 [ 593.127260] __x64_sys_sendto+0x1a1/0x210 [ 593.131495] ? __sys_sendto+0x7e0/0x7e0 [ 593.135529] do_syscall_64+0x15b/0x230 [ 593.139475] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 593.144703] RIP: 0033:0x455ba9 21:03:39 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x480, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x7ff, 0x7, 0x80000000, 0x1f, 0x1, 0x8, 0x0, 0x0, 0x6, 0x800}) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:39 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 593.147922] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 593.155689] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 593.163001] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 593.170316] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 593.177655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 593.184975] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003b 21:03:39 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/114, &(0x7f0000000200)=0x72) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x100) 21:03:39 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:39 executing program 0 (fault-call:6 fault-nth:60): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:39 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x400000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x3, 0xffff, 0x3f, 0x1}, 0x10) [ 593.404359] device veth0_to_bridge entered promiscuous mode [ 593.599913] device veth0_to_bridge left promiscuous mode [ 593.605699] FAULT_INJECTION: forcing a failure. [ 593.605699] name failslab, interval 1, probability 0, space 0, times 0 [ 593.617091] CPU: 1 PID: 30776 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 593.624054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.633749] Call Trace: [ 593.636408] dump_stack+0x185/0x1d0 [ 593.640103] should_fail+0x87b/0xab0 [ 593.643926] __should_failslab+0x278/0x2a0 [ 593.648263] should_failslab+0x29/0x70 [ 593.652234] __kmalloc+0xbe/0x350 [ 593.655760] ? sctp_v6_cmp_addr+0x13e/0x180 [ 593.660145] ? sctp_add_bind_addr+0xb0/0x630 [ 593.664639] sctp_add_bind_addr+0xb0/0x630 [ 593.669029] ? sctp_bind_addr_state+0x2a0/0x370 [ 593.673798] sctp_copy_local_addr_list+0x4e1/0x610 [ 593.678818] sctp_copy_one_addr+0x210/0xc40 [ 593.683253] sctp_bind_addr_copy+0x28c/0x970 [ 593.687749] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 593.693364] sctp_sendmsg+0x4764/0x5fc0 [ 593.697461] ? sctp_getsockopt+0x14940/0x14940 [ 593.702136] inet_sendmsg+0x3fc/0x760 [ 593.706047] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 593.711513] ? inet_getname+0x4a0/0x4a0 [ 593.715603] __sys_sendto+0x6c4/0x7e0 [ 593.719495] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 593.724542] ? syscall_return_slowpath+0xe9/0x710 [ 593.729516] __x64_sys_sendto+0x1a1/0x210 [ 593.733743] ? __sys_sendto+0x7e0/0x7e0 [ 593.737785] do_syscall_64+0x15b/0x230 [ 593.741743] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 593.746986] RIP: 0033:0x455ba9 [ 593.750383] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 593.758145] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 593.765464] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 593.772791] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 593.780098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 593.787409] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003c 21:03:39 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:39 executing program 4: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="297ef8311f16f477671070") add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000100)) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x7fff) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/uinput\x00', 0x0) 21:03:39 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00eea9d139cc7b9d19bde4000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c85200ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25acc0704857ae702309e8e75a67cfe9a788af4bc638c60fea2c54189221fc092aaa4925e902045f9b66c63f6ce000000300000000000000cae79e"], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'bridge_slave_1\x00'}) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:39 executing program 6: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x4000000002, r0, 0x200) 21:03:39 executing program 0 (fault-call:6 fault-nth:61): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:39 executing program 2 (fault-call:8 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0x3e7, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101040, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x8, 0x4e24, 0x5, 0xa, 0x20, 0xa0, 0x0, r1, r3}, {0x80, 0x5, 0xfffffffffffffff7, 0x0, 0x67be, 0x0, 0x8, 0x80}, {0x3, 0x6, 0x9, 0x4}, 0x100, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in, 0x4d2}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x3, 0x2, 0x9, 0x2, 0x1, 0x100000001}}, 0xe8) r4 = socket(0x8, 0xb, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4) [ 594.019610] FAULT_INJECTION: forcing a failure. [ 594.019610] name failslab, interval 1, probability 0, space 0, times 0 [ 594.030989] CPU: 1 PID: 30797 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 594.037958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.047357] Call Trace: [ 594.050012] dump_stack+0x185/0x1d0 [ 594.053707] should_fail+0x87b/0xab0 [ 594.057496] __should_failslab+0x278/0x2a0 [ 594.061806] should_failslab+0x29/0x70 [ 594.065756] __kmalloc+0xbe/0x350 [ 594.069292] ? sctp_v6_cmp_addr+0x13e/0x180 [ 594.073682] ? sctp_add_bind_addr+0xb0/0x630 [ 594.078161] sctp_add_bind_addr+0xb0/0x630 [ 594.082503] ? sctp_bind_addr_state+0x2a0/0x370 [ 594.087267] sctp_copy_local_addr_list+0x4e1/0x610 [ 594.092283] sctp_copy_one_addr+0x210/0xc40 [ 594.096721] sctp_bind_addr_copy+0x28c/0x970 [ 594.101207] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 594.106823] sctp_sendmsg+0x4764/0x5fc0 [ 594.110944] ? sctp_getsockopt+0x14940/0x14940 [ 594.115870] inet_sendmsg+0x3fc/0x760 [ 594.119793] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 594.125251] ? inet_getname+0x4a0/0x4a0 [ 594.129325] __sys_sendto+0x6c4/0x7e0 [ 594.133215] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 594.138232] ? syscall_return_slowpath+0xe9/0x710 [ 594.143187] __x64_sys_sendto+0x1a1/0x210 [ 594.147448] ? __sys_sendto+0x7e0/0x7e0 [ 594.151503] do_syscall_64+0x15b/0x230 [ 594.155496] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 594.160754] RIP: 0033:0x455ba9 21:03:40 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:40 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb603}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc550}]}, 0xd0}, 0x1, 0x0, 0x0, 0x7b7a3f88563af906}, 0x80) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fsetxattr(r0, &(0x7f0000000280)=@random={'btrfs.', 'nq\x00'}, &(0x7f00000002c0)='veth0_to_bond\x00', 0xe, 0x1) sendmsg$rds(r1, &(0x7f0000000840)={&(0x7f0000000200)={0x2, 0xfffffffffffffffc, @broadcast=0xffffffff}, 0x1b2, &(0x7f0000000340), 0x0, &(0x7f0000000700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000380)=""/169, 0xa9}, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/30, 0x1e}], 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000680), &(0x7f00000006c0)}}], 0xa0}, 0x24000051) [ 594.164005] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 594.171787] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 594.179104] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 594.186459] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 21:03:40 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 594.186478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 21:03:40 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:40 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x100, 0x1, 0x0, 0x1f, 0x8fd, &(0x7f0000000100)='veth0\x00', 0x6, 0xffff, 0xffac}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x45, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000003c0)={0xffff, 0x3, 0x5}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 594.186494] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003d 21:03:40 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf1, 0x301000) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x3f, @empty, 0x4e22, 0x1, 'ovf\x00', 0x3, 0x1, 0x13}, 0x2c) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000001000)="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", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x200000000000001, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x1, 0x2, 0x80000000, 0x5, 0x7fff, 0xfb, 0x5, 0x6, 0x6, 0x100000000}) sendto(r1, &(0x7f0000000200)='z', 0x1, 0x48010, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(mcryptd(sha1-generic),cbc-camellia-asm)\x00'}, 0x80) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x2000000) syslog(0x9, &(0x7f0000000140)=""/76, 0x4c) sendmmsg(r1, &(0x7f000000c500)=[{{&(0x7f0000000b80)=@xdp={0x2c}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000fc0)="ba", 0x1}], 0x1, &(0x7f0000007b00)}}], 0x1, 0x4000854) 21:03:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600d79f4c1c3e068247bc1000", @ANYRES16], 0x2}, 0x1}, 0x0) 21:03:40 executing program 6: unshare(0x24020400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000021c0), 0x4) ioctl(r0, 0x800000100000937a, &(0x7f00000000c0)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002580)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002740)) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002dc0)=0x0) r6 = getuid() lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getresuid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000002f40)=0x0) lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000030c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000080)="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&(0x7f0000002540)=[{&(0x7f0000002340)="41547cc59bf35740342463cd6e77bf1d80a4aa7dbadb51ee97c14ed213f1d32a3b9131110058780b5f526036df4185aa6099459b63b226277283316595c6b4b47491472b63d7ce369a6ef8583ae4704cd6bf78ac29540a8a8ec300b8e9cca744fc530294add29993aaefce9c6bdca538eda86029930ad8ca78fee71b14e9a866ce7b4994f63495d06ebdd74b14d4eafb5be6914058472be3c0c9d59a028a15edf30977c3d9e537f96df85319e6661e0c1865973a7457e99975cdfa6bad8c4b6d11b353", 0xc3}, {&(0x7f0000002440)="4fb0ea10ed784bf9105788b7cef13e9cb29356f2833344cecc2331f429f8aa7328d5004fe174214c2733a9b9d576541228a6a97b694ac8a34975dbd64f57c2ff927fff7376110d6566c9258550e6f47d289c8a178749b6c8df186e80ffd29fa8c2a539c11d03687e8168e20953ec87d74ef6b1b50a792a7336d96a6c48270efbf2960ee22df117821e0a9770fde2e7e3f1b8ae234c0066f5b547c38ec5c719b01081f6278e109e39cba7799bb208539b923f0ce4620fc010d43a1fa30a73be6b8315bd5dbe65797e4a91f8053728d3625655c0dfa6c3d9feaa877d32b6ed41d2974bfe7a78e0556b6e9a5a00e1", 0xed}], 0x2, &(0x7f0000003180)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="80000000280016ab0051fbf9dc7056178700f8b05c7c270fb3c65895", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x880}, {&(0x7f0000002840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d40)=[{&(0x7f00000028c0)="8de9b7b87bdc314568d966164115b9d8eff00f4208448f97d4b4c381c940aa5761c0b6a3fe1516a9c669ced3ebdfcc94a81f52789ed0ba75b8bfbdb37f543bd081d78f9e63a6eed0cdad63bed8dae98dfb31b789e24cebecc37eda3b32edd286196fddb5d2c767384382f502fe18b87661248f0df6e30bcdc308ac149d9f5f4498ee01957f9bb8e8a6d67192ab87418f23fb3f32ff058a4c628caa308cef2fd8fffebe6ef65e3cab621795dd22d9c17b31ca2113", 0xb4}, {&(0x7f0000002980)="ad0376485ba2eed6a7d3609b7b3414b29272117a42b9791b9a249e1d43b282e37b3564663c1b1192abf6e766efb9d02b19129f267a09c585a28b61642f17991273d0748211442ff1a301f526bc7ec15579dfe83ad206134e3b15203a7503268d9085b45529170151023124e80066cabf1381d6706657d7bcc4de9b2f8ddad5f33f0f543992a4d33ac141b6f546862258a630c9cae8645c", 0x97}, {&(0x7f0000002a40)="86992520057a39f64593cd3fe2be4c50fa9a619881ae689cd1e040a776c64a751c3ce24ef62353c73ad7ec459a3bc036bbdedfa6f8efff36f7559b56a2c553a9d86e0c25db00ebe3dff7a2c907a18eb532a6a61a4aca6f036d33467d63deaf3b2f3ef5b30532842404c4122717d44a67d2196b96c98c4e49b65612da9baed239b794716fb653b8bd06307dfe5777d6d9ff9d1d67d4aa881ba308c6bd91dbf0396ecfe610773603e2075372bdc50840fe83e0ccd2c9719af40e597ddd3d", 0xbd}, {&(0x7f0000002b00)="b4d39f84028169d23d6117c8e975a150d1446e29568b03125d018d39964d0520ed554df3bed0984b1ee0b3b5522b308d8225839e", 0x34}, {&(0x7f0000002b40)="442ea3e93b606f154e8117019617a9849a6a066babe644c1d277af4a6f50de9ce2ab7e5f1ff9e380f7772440eaa9a4a0c63d007086a4c170b671a1d6dcf2864d0c3afc8ea3a6bf317a0855dedb315844c9aa75efb7124fd6f600242baffeab8882eebbb18d5a60a1e18a1bb1645d2ffd97b55bc6eb0d81b050b135549e1caa86cd9abc6886b91426308cc0c9f6a9788dac971c0dbe0226783a0d17d2a69606ee510ca064dca20fa9dfb866fc", 0xac}, {&(0x7f0000002c00)="5066da35d47d30b3f649800bc9396d8d5406d673ae441ee94fe09fc9bb304e01df85611f9d6b56b51fcc14a308156e1ab91734fb454fdc598162903c747061b1dbd96e7e48c168c954a7e0b116d4bb3cac8ffcb25dbe062dbe18b1d318e389b2b575beb8ff186b4da49f06f2820d2752966bd9144aeea67eec570f0d8cd085e553042a723033b54810e4d1faa94829eb106e60d9bed6e1ecfb992c7a4f3d066acc5b404c4951c8354a936c3b490cd321b77a9c6fdb3fb99f76acd0b486bd51d00325c279344e7ecc3d1fed3284b513fcdfdd6533873c06928448fac6ce", 0xdd}, {&(0x7f0000002d00)="ed13ceda94d49354cc5450e766479ea89da1678de38f71a915a5ebcbe4e586decc7207da35ec9806a6a9b03795ea0ca315281ad5dda2", 0x36}], 0x7, &(0x7f0000003280)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x10}], 0x3, 0x40040) 21:03:40 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:40 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x2, 0xfff, 0xffffffc000000000, 0x9, 0x8024}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000500)={r3, 0xb22e, 0xffff, 0x1, 0x5, 0x4, 0x8, 0x3, {r4, @in6={{0xa, 0x4e22, 0x43, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xa69, 0x620, 0x100000000, 0x2b41, 0x100}}, &(0x7f00000005c0)=0xb0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="ddff307401fa255422b17e0cbb5cdd2e9af570a9d4a351a1a14c88003f04908ee1f714bcda3e717924b62cff6b") setsockopt(r0, 0x8a, 0x5, &(0x7f0000000340)="5eef046f92536d570db3ad94d69bb8a4f93389cb2581f592700127992254433b979754225aa29034cde11f84958cc3cf85cddf7aa004115e254e8b3d2479f159175f29895755e248ec38eb0689c42865491cab2ae6ef7d7588dd89b5fec739c0fef41d41c4556d37f6d7c6c66e3947418fec2260ccf099985c6757d56ba92fde6987ef77fa57d6cec230a4bb3e8940918664288adb", 0x95) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r5, 0x0, 0x8b31633a5e64fa2a, &(0x7f0000000040)={@rand_addr=0x7, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@delneigh={0x64, 0x1d, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, r1, 0x40, 0x8b, 0x4}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040004}, 0x4000000) 21:03:40 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @broadcast=0xffffffff}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) recvfrom$inet6(r1, &(0x7f0000000140)=""/80, 0x50, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c542d9221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) getsockname(r1, &(0x7f00000002c0)=@pppol2tpin6, &(0x7f0000000340)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:40 executing program 0 (fault-call:6 fault-nth:62): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 594.841743] FAULT_INJECTION: forcing a failure. [ 594.841743] name failslab, interval 1, probability 0, space 0, times 0 [ 594.853257] CPU: 0 PID: 30860 Comm: syz-executor2 Not tainted 4.17.0+ #22 [ 594.860223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.869618] Call Trace: [ 594.872281] dump_stack+0x185/0x1d0 [ 594.876006] should_fail+0x87b/0xab0 [ 594.879785] __should_failslab+0x278/0x2a0 [ 594.884100] should_failslab+0x29/0x70 [ 594.888067] kmem_cache_alloc_node+0x157/0xc80 [ 594.892723] ? __alloc_skb+0x202/0x9e0 [ 594.896695] __alloc_skb+0x202/0x9e0 [ 594.900471] netlink_sendmsg+0x76e/0x1350 [ 594.904709] ? netlink_getsockopt+0xc60/0xc60 [ 594.909267] sock_write_iter+0x3bc/0x470 [ 594.913423] ? sock_read_iter+0x480/0x480 [ 594.917642] do_iter_readv_writev+0x81c/0xa20 [ 594.922225] ? sock_read_iter+0x480/0x480 [ 594.926468] do_iter_write+0x30d/0xd50 [ 594.930465] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 594.935995] do_writev+0x3be/0x820 [ 594.939644] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 594.945132] ? fput+0x25c/0x2e0 [ 594.948507] __x64_sys_writev+0xe1/0x120 [ 594.952627] ? __ia32_sys_readv+0x120/0x120 [ 594.957003] do_syscall_64+0x15b/0x230 [ 594.960951] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 594.966180] RIP: 0033:0x455ba9 [ 594.969416] RSP: 002b:00007faef29bdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 594.977213] RAX: ffffffffffffffda RBX: 00007faef29be6d4 RCX: 0000000000455ba9 [ 594.984528] RDX: 0000000000000001 RSI: 000000002051c000 RDI: 0000000000000015 21:03:40 executing program 6: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x400, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 594.991841] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 594.999157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 595.006474] R13: 00000000004c09b4 R14: 00000000004d43b8 R15: 0000000000000000 [ 595.062860] FAULT_INJECTION: forcing a failure. [ 595.062860] name failslab, interval 1, probability 0, space 0, times 0 [ 595.074257] CPU: 1 PID: 30859 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 595.081227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.090629] Call Trace: [ 595.093285] dump_stack+0x185/0x1d0 [ 595.096953] should_fail+0x87b/0xab0 [ 595.100727] __should_failslab+0x278/0x2a0 [ 595.105007] should_failslab+0x29/0x70 [ 595.108950] __kmalloc+0xbe/0x350 [ 595.112454] ? sctp_v6_cmp_addr+0x13e/0x180 [ 595.116813] ? sctp_add_bind_addr+0xb0/0x630 [ 595.121404] sctp_add_bind_addr+0xb0/0x630 [ 595.125692] ? sctp_bind_addr_state+0x2a0/0x370 [ 595.130413] sctp_copy_local_addr_list+0x4e1/0x610 [ 595.135397] sctp_copy_one_addr+0x210/0xc40 [ 595.139807] sctp_bind_addr_copy+0x28c/0x970 [ 595.144291] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 595.149873] sctp_sendmsg+0x4764/0x5fc0 [ 595.153966] ? sctp_getsockopt+0x14940/0x14940 [ 595.158624] inet_sendmsg+0x3fc/0x760 [ 595.162520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 595.167991] ? inet_getname+0x4a0/0x4a0 [ 595.172077] __sys_sendto+0x6c4/0x7e0 [ 595.175971] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 595.180977] ? syscall_return_slowpath+0xe9/0x710 [ 595.185976] __x64_sys_sendto+0x1a1/0x210 [ 595.190212] ? __sys_sendto+0x7e0/0x7e0 [ 595.194240] do_syscall_64+0x15b/0x230 [ 595.198185] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 595.203407] RIP: 0033:0x455ba9 21:03:41 executing program 2 (fault-call:8 fault-nth:1): r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:41 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300001000979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:41 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet(0x2, 0x1, 0x7) socket$inet(0x2, 0x800, 0x55) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @dev}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'bond0\x00', r2}) r3 = memfd_create(&(0x7f0000000180)='\x00', 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f00000001c0)={0x28, 0x28, 0x15, 0x12, 0xb, 0xffffffffffffff53, 0x6, 0x165, 0x1}) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x8600) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000140)={0x4000000000037, 0x37, 0x7, 0x19, 0xb, 0x1, 0x5, 0xb3, 0xffffffffffffffff}) 21:03:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x801, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2a001) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0x8}, {}, {}, {}], 0x50d) [ 595.206626] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 595.214376] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 595.221675] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 595.228986] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 595.236299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 595.243637] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003e 21:03:41 executing program 0 (fault-call:6 fault-nth:63): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000000000000000800450000580000000000119078ac1414bbac1414000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000fb7da7d02e19fcef2c8b0916df0000e3e9dc9a0aa4fb04502a59b35d0d2549394a694bf96dca0d97d9acdada3be36f151d4dee2510bf071373695b6fc1d6a7b78e4ce42da0aad9337e5d5b0a950d16bec9087562fb47cae0885b12540a"], &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) 21:03:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4040) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:41 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 6: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x1) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2000) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 21:03:41 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x700, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcf3, 0xb6003) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="9b5e73e9bc3fef3bdd6879f31542c56c4f3d8018e73d2f63871cb262dc99d41915703527a1be82cef80b0e5ec6aafd50826519f1e593175413ecf4fb9be32185eab432230750afbd65"], 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 595.823965] FAULT_INJECTION: forcing a failure. [ 595.823965] name failslab, interval 1, probability 0, space 0, times 0 [ 595.835395] CPU: 0 PID: 30889 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 595.842405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.851798] Call Trace: [ 595.854463] dump_stack+0x185/0x1d0 [ 595.858158] should_fail+0x87b/0xab0 [ 595.861949] __should_failslab+0x278/0x2a0 [ 595.866248] should_failslab+0x29/0x70 [ 595.870197] __kmalloc+0xbe/0x350 [ 595.873719] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 595.878100] ? sctp_add_bind_addr+0xb0/0x630 [ 595.882578] sctp_add_bind_addr+0xb0/0x630 [ 595.886870] ? sctp_bind_addr_state+0x2a0/0x370 [ 595.891626] sctp_copy_local_addr_list+0x4e1/0x610 [ 595.896634] sctp_copy_one_addr+0x210/0xc40 [ 595.901040] sctp_bind_addr_copy+0x28c/0x970 [ 595.905527] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 595.911132] sctp_sendmsg+0x4764/0x5fc0 [ 595.915214] ? sctp_getsockopt+0x14940/0x14940 [ 595.919875] inet_sendmsg+0x3fc/0x760 [ 595.923780] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 595.929245] ? inet_getname+0x4a0/0x4a0 [ 595.933347] __sys_sendto+0x6c4/0x7e0 [ 595.937268] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 595.942283] ? syscall_return_slowpath+0xe9/0x710 [ 595.947238] __x64_sys_sendto+0x1a1/0x210 [ 595.951460] ? __sys_sendto+0x7e0/0x7e0 [ 595.955481] do_syscall_64+0x15b/0x230 [ 595.959436] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 595.964658] RIP: 0033:0x455ba9 21:03:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1de3, 0x22c0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000000008002e0000000000a0db5d44049c0299368279987f6374652979bb956a7ba5843167cdadabee3551c84db9089e54b2a5b69bf1021cd642c801a393693264dd7ad65b62106ad78f431a147d8124521326285f4e52e4204c5fe0269e143b3728ae102635e80f67505be0ffe48685726165"], 0x2}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) [ 595.967876] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 595.975639] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 595.982950] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 595.990265] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 595.998151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 596.005487] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000003f [ 596.141016] FAULT_INJECTION: forcing a failure. [ 596.141016] name failslab, interval 1, probability 0, space 0, times 0 [ 596.152609] CPU: 0 PID: 30936 Comm: syz-executor2 Not tainted 4.17.0+ #22 [ 596.159575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.168969] Call Trace: [ 596.171630] dump_stack+0x185/0x1d0 [ 596.175335] should_fail+0x87b/0xab0 [ 596.179125] __should_failslab+0x278/0x2a0 [ 596.183447] should_failslab+0x29/0x70 [ 596.187454] __kmalloc_node_track_caller+0x24b/0x11b0 [ 596.192707] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 596.198127] ? netlink_sendmsg+0x76e/0x1350 [ 596.202571] __alloc_skb+0x2cb/0x9e0 [ 596.206348] ? netlink_sendmsg+0x76e/0x1350 [ 596.210745] netlink_sendmsg+0x76e/0x1350 [ 596.214976] ? netlink_getsockopt+0xc60/0xc60 [ 596.219526] sock_write_iter+0x3bc/0x470 [ 596.223679] ? sock_read_iter+0x480/0x480 [ 596.227890] do_iter_readv_writev+0x81c/0xa20 [ 596.232482] ? sock_read_iter+0x480/0x480 [ 596.236720] do_iter_write+0x30d/0xd50 [ 596.240709] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 596.246240] do_writev+0x3be/0x820 [ 596.249884] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 596.255344] ? fput+0x25c/0x2e0 [ 596.258737] __x64_sys_writev+0xe1/0x120 [ 596.262859] ? __ia32_sys_readv+0x120/0x120 [ 596.267239] do_syscall_64+0x15b/0x230 [ 596.271194] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 596.276437] RIP: 0033:0x455ba9 [ 596.279662] RSP: 002b:00007faef29bdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 596.287432] RAX: ffffffffffffffda RBX: 00007faef29be6d4 RCX: 0000000000455ba9 [ 596.294748] RDX: 0000000000000001 RSI: 000000002051c000 RDI: 0000000000000015 [ 596.302066] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 596.309387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 596.316686] R13: 00000000004c09b4 R14: 00000000004d43b8 R15: 0000000000000001 21:03:42 executing program 2 (fault-call:8 fault-nth:2): r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:42 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000080001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000100)="55be0122b0320e", 0x7) sendfile(r0, r1, &(0x7f0000001000), 0xffff) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'veth1_to_bond\x00'}) lseek(r0, 0x0, 0x0) 21:03:42 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x6, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) r2 = socket$inet6(0xa, 0x1, 0x0) fsync(r2) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000a80)=""/4096) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendto$packet(r1, &(0x7f0000000140)="7a8ac6fcb7881da19c4e5f82b5eda07957110e5810fafdf9332d6d322cee062fdf7b345b1769f7b1d101e2f28c90e7024ed7e8cc099615c86d859212a5785538438700b8668890e191eb5df7aa0c51b9248d07ba2697dd914812f8a1fd51a8ac4a604bb74b1fccbfe1db336f4bde803796841618e07b384cc8bb110788df57dab5842c42a25fa2d7da22f81ebbed46826d96eada6121b574688a4743c83c4f6aba91d36e8158477f2dc693661e47312f6712e8eecbdd98654e7324d646f4ca0005040058b059176e16cbc94e1690dd1b5a7a118a8d032ddae65b94387d648056c189229a8b3d3e7ffb", 0xe9, 0x40, &(0x7f0000000240)={0x11, 0x1d, r3, 0x1, 0x1, 0x6}, 0x14) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 21:03:42 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x700, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:42 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x18, {0x2, 0x4e23}, 'gre0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa0000000003000000000000087db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2cb4c355a8b829732e8e75a67b5e9a788af4bc6381a416f6c278cf8ffffff7f599eb2bde111e2cb6b18e900c60fea2c54189221fc092a00000000"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 21:03:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc100097ace3a6b4146cc7f176bbccdcac59d349ffd77e845aa483edec9146593b8bbd2777686ce766cee4cc6ffc286fc1e02d9b2b90c7fd751b3004a9c1ef95c1515c6d05d713abae9df0d8e0c3c21170aeea3c468d85ad4fb1e29a2458caa5c647d315f9e83b779f2ea9d182e7e463797e17d4df8027ceeb403e002a87fd4c147466691b6a62cd9f22460456b1275e7a9771727745842a", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0xf) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000300)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23}, 'vcan0\x00'}) 21:03:42 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:42 executing program 0 (fault-call:6 fault-nth:64): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:42 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 596.561344] FAULT_INJECTION: forcing a failure. [ 596.561344] name failslab, interval 1, probability 0, space 0, times 0 [ 596.572985] CPU: 1 PID: 30953 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 596.579961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.589356] Call Trace: [ 596.592020] dump_stack+0x185/0x1d0 [ 596.595720] should_fail+0x87b/0xab0 [ 596.599520] __should_failslab+0x278/0x2a0 [ 596.603849] should_failslab+0x29/0x70 [ 596.607836] __kmalloc+0xbe/0x350 [ 596.611385] ? sctp_v6_cmp_addr+0x13e/0x180 [ 596.615777] ? sctp_add_bind_addr+0xb0/0x630 [ 596.620251] sctp_add_bind_addr+0xb0/0x630 [ 596.624541] ? sctp_bind_addr_state+0x2a0/0x370 [ 596.629292] sctp_copy_local_addr_list+0x4e1/0x610 [ 596.634290] sctp_copy_one_addr+0x210/0xc40 [ 596.638722] sctp_bind_addr_copy+0x28c/0x970 [ 596.643212] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 596.648812] sctp_sendmsg+0x4764/0x5fc0 [ 596.652909] ? sctp_getsockopt+0x14940/0x14940 [ 596.657943] inet_sendmsg+0x3fc/0x760 21:03:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x1, 0x7f, 0x1, 0x3}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x20001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001040)={@multicast2, @multicast2, 0x0}, &(0x7f0000001080)=0xc) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001200)={&(0x7f00000010c0)={0x1d, r2}, 0x10, &(0x7f00000011c0)={&(0x7f0000001140)={0x3, 0x0, 0x7, {0x77359400}, {r3, r4/1000+30000}, {0x2, 0x1, 0x1000, 0x4}, 0x1, @can={{0x0, 0x3f, 0x9, 0x41}, 0x8, 0x2, 0x0, 0x0, "a89efcd3aaaf780e"}}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 21:03:42 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:42 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet(0x2, 0x801, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4c7) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x5, 0x100000001}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="e881ec516b98c3f7e1624b22bd83e64cafd889a21e0cc93929f8186951e9892aac5582021c2e83ff7fbbf4a479e3528d58f59e3e4d9679e7224cd68c42d0cbf80f492794d325eb1e495289469d47177226d82d361cce8f3205569efc7b70855aff2be96e3564f91c959ec0a3c8950d", @ANYPTR64], @ANYRES16=r1, @ANYRES16], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r1], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64], @ANYRES32=r1, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="c5cbd1de33c0865b28831063b47d9fee3f168c9eac5e0953b8eaecab49a8f7dea4216a4648aaee8d23f7fa9194cf29b362360c64b7e3a71501a50d039b55b92af278e89124fab0be50cd664652ce546228db8676149985b883f0853e8b374959727345635a5c9e6930ec8886dd28d567faac658f798b3b9a8113e3fff29979627d6f2cf0aeba896f9010e9a1fe8b4812b72ad04c31d0977ae6a8ec0278b78ca0183371ec4dd8ae0968f47bab1f79a4c0"]], @ANYBLOB="b0df1c248a3d647a145e3407b484c59eadcd07ad69915c81da293ad10246ff7f953629f80dc57dd54d6517712f845664cd204e9414e120d1e3d930999e276d8e005397d1571759489c681fb5a83bf7580c2ba0a1c5c74e3b4c8607968d08333000c36a62601d542d12cbca6b9bae762c99e0019f4bb59962d7f6d1e5d6e8184c7540e6ea02a9ba677b66cc6283e2ef8441ff28e47d9cf3c5fdb8c1fef40478c89f989b636d6885a9c18b", @ANYBLOB="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", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRES32=r1]]], 0x6) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 596.661832] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 596.667285] ? inet_getname+0x4a0/0x4a0 [ 596.671354] __sys_sendto+0x6c4/0x7e0 [ 596.675243] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 596.680253] ? syscall_return_slowpath+0xe9/0x710 [ 596.685222] __x64_sys_sendto+0x1a1/0x210 [ 596.689446] ? __sys_sendto+0x7e0/0x7e0 [ 596.693475] do_syscall_64+0x15b/0x230 [ 596.697434] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 596.702670] RIP: 0033:0x455ba9 21:03:42 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x700, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005840)=[{{&(0x7f00000052c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005680)="89", 0x1}], 0x1, &(0x7f0000005740)=ANY=[]}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000016c0)}, 0x40880) readv(r0, &(0x7f0000001680)=[{&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="b54f70bd2eeee374765eab73244abaed64ed2925a3b957fb33d46ade0013a6adf04601fc3c86de85f66fce0fb5a9fd304d81057c6c1aa25b591f162b8cab68a847a2cfa93667728b6a80", 0x4a) [ 596.705915] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 596.713676] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 596.721164] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 596.728490] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 596.735932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 596.743249] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000040 21:03:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x20000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x14) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000100)=0x3f, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fchown(r1, r2, r3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff7f18000000070000000100003b40000000c1000000"]) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:42 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x780, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 597.294497] FAULT_INJECTION: forcing a failure. [ 597.294497] name failslab, interval 1, probability 0, space 0, times 0 [ 597.305930] CPU: 1 PID: 30999 Comm: syz-executor2 Not tainted 4.17.0+ #22 [ 597.312876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.322253] Call Trace: [ 597.324904] dump_stack+0x185/0x1d0 [ 597.328553] should_fail+0x87b/0xab0 [ 597.332309] __should_failslab+0x278/0x2a0 [ 597.336569] should_failslab+0x29/0x70 [ 597.340475] kmem_cache_alloc_node+0x157/0xc80 [ 597.345078] ? __alloc_skb+0x202/0x9e0 [ 597.349003] __alloc_skb+0x202/0x9e0 [ 597.352742] ? mutex_lock+0x31/0x90 [ 597.356419] ? _cond_resched+0x3c/0xd0 [ 597.360364] netlink_dump+0x407/0x1550 [ 597.364298] __netlink_dump_start+0x1131/0x1270 [ 597.368989] inet_diag_handler_cmd+0x708/0x790 [ 597.373592] ? inet_diag_bc_audit+0xa50/0xa50 [ 597.378137] ? inet_diag_rcv_msg_compat+0x8e0/0x8e0 [ 597.383193] sock_diag_rcv_msg+0x221/0x5d0 [ 597.387462] netlink_rcv_skb+0x37e/0x600 [ 597.391573] ? sock_diag_bind+0x170/0x170 [ 597.395757] sock_diag_rcv+0x63/0x80 [ 597.399511] netlink_unicast+0x1680/0x1750 [ 597.403802] ? diag_net_exit+0xa0/0xa0 [ 597.407704] netlink_sendmsg+0x104f/0x1350 [ 597.411968] ? netlink_getsockopt+0xc60/0xc60 [ 597.416474] sock_write_iter+0x3bc/0x470 [ 597.420573] ? sock_read_iter+0x480/0x480 [ 597.424751] do_iter_readv_writev+0x81c/0xa20 [ 597.429287] ? sock_read_iter+0x480/0x480 [ 597.433465] do_iter_write+0x30d/0xd50 [ 597.437406] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 597.442885] do_writev+0x3be/0x820 [ 597.446505] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 597.451926] ? fput+0x25c/0x2e0 [ 597.455261] __x64_sys_writev+0xe1/0x120 [ 597.459337] ? __ia32_sys_readv+0x120/0x120 [ 597.463683] do_syscall_64+0x15b/0x230 [ 597.467607] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 597.472809] RIP: 0033:0x455ba9 [ 597.476008] RSP: 002b:00007faef29bdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 597.483748] RAX: ffffffffffffffda RBX: 00007faef29be6d4 RCX: 0000000000455ba9 21:03:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x1, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(camellia))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a07753ea021942a50f0c5fa08c995f33c0793f8", 0x14) 21:03:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r0, 0x7, 0x401, "ee692f079cded8025e198e8da00e38ad8d9a878421f43d1e035c60c53324ea41585ced9fc10d17ef4a4f697a95f83f54e51f758414f263ef2e65d09be2ab0a05b6c7912771cb9ee9722a4f8ace75d8836953e00d9c6a81229b5e681ce2aa40f938f0486ff393b597c7279ebe5d3b1a43e113edb1b85c87218f496c6648d7216f93c8957afd1774c12218ea632db27871c49f003823fd4e39842a90882a0728ea3c7585994cba8a3629d5c8cda4a9b85bf7ef"}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:43 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600ffff4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:43 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x34, 0x0) unshare(0x24020400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000040)={0x0, {0x77359400}}) 21:03:43 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000740)='{\x00', 0xffffffffffffff9c}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000007c0)=0x9, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:43 executing program 0 (fault-call:6 fault-nth:65): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:43 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x780, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 597.491037] RDX: 0000000000000001 RSI: 000000002051c000 RDI: 0000000000000015 [ 597.498322] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 597.505597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 597.512893] R13: 00000000004c09b4 R14: 00000000004d43b8 R15: 0000000000000002 21:03:43 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x780, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:43 executing program 4: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x780, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:43 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:43 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x1, 0x2) [ 597.880155] FAULT_INJECTION: forcing a failure. [ 597.880155] name failslab, interval 1, probability 0, space 0, times 0 [ 597.891549] CPU: 0 PID: 31020 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 597.898517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.907910] Call Trace: [ 597.910602] dump_stack+0x185/0x1d0 [ 597.914297] should_fail+0x87b/0xab0 [ 597.918086] __should_failslab+0x278/0x2a0 [ 597.922402] should_failslab+0x29/0x70 [ 597.926353] __kmalloc+0xbe/0x350 [ 597.929884] ? sctp_v6_cmp_addr+0x13e/0x180 [ 597.934287] ? sctp_add_bind_addr+0xb0/0x630 [ 597.938766] sctp_add_bind_addr+0xb0/0x630 [ 597.943077] ? sctp_bind_addr_state+0x2a0/0x370 [ 597.947840] sctp_copy_local_addr_list+0x4e1/0x610 [ 597.952881] sctp_copy_one_addr+0x210/0xc40 [ 597.957311] sctp_bind_addr_copy+0x28c/0x970 [ 597.961801] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 597.967407] sctp_sendmsg+0x4764/0x5fc0 [ 597.971510] ? sctp_getsockopt+0x14940/0x14940 [ 597.976182] inet_sendmsg+0x3fc/0x760 [ 597.980081] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 597.985534] ? inet_getname+0x4a0/0x4a0 [ 597.989631] __sys_sendto+0x6c4/0x7e0 [ 597.993562] ? __msan_poison_alloca+0x173/0x200 [ 597.998330] ? do_syscall_64+0x9e/0x230 [ 598.002442] __x64_sys_sendto+0x1a1/0x210 [ 598.006670] ? __sys_sendto+0x7e0/0x7e0 [ 598.010714] do_syscall_64+0x15b/0x230 [ 598.014678] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 598.019914] RIP: 0033:0x455ba9 [ 598.023139] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 21:03:44 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b6460384b942b8bfca6ab678bb347f274b1c2fa1791d927a71e06da5119f3d16e5b6fa7321e3c8b0aaf4ae2c1fc8abada7722e276baac70190430abd0a2111833a3396bbdf6e798612ea6f447ee920251ede72f5193d7d4e8ab9dd2db03ef9adc5a456fe153d13ae1fe4d85d54652c57bea7858c4019477a0d38e45c11e4f34e86639950858f6031ba9e097fad6927297cca46b34f51e2c5fa01eced02af4e27fa457ecc99bdefd12bb303df25390b19d4cc8e8fc9df6ce04906ea45becc8a7c1f2fe790d59d13b3f25d1a93366e02a890720e57ed751884d077197355e40ac68a02bf6397194490942cf095d78ce4f23893eb8b57a24e9772f6073eaf109aae139988933ebc7e90af494c5cd4dc96c2c6c83edd4f5c7520f639fab2d0529b6ba7a", 0x700, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 598.030910] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 598.038226] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 598.045547] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 598.052859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 598.056387] alg: No test for ccm(camellia) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic))) [ 598.060158] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000041 21:03:44 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f42917003407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:44 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 598.188940] alg: No test for rfc4309(ccm(camellia)) (rfc4309(ccm_base(ctr(camellia-generic),cbcmac(camellia-generic)))) 21:03:44 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x458}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x5f, "a2ce8ad738e56da51a1e6029d5548c4fce6d16361c7cc40381011c9b723258b8daf65fe1f790647a46bac0e1005089f011e1bc4a393908b622a3c52c4b020b8718c937608dd6cb1fa48d0cf09eb7af3137ef16c601d75bae819f9961a4df66"}, &(0x7f0000000140)=0x67) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 21:03:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1, 0x0, 0x8, 0x7f, 0xffffffff, 0x79dbc9a3, 0x81, {r2, @in6={{0xa, 0x4e22, 0x0, @empty, 0x679}}, 0xa49, 0x6, 0x2d, 0x3ff, 0x9}}, &(0x7f00000002c0)=0xb0) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000000100)="f0f9d98069e4c1f2cc76062638f5eb", 0xf, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x38fa886b, 0x200400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x4305, 0xf}}}}}, &(0x7f0000000380)) 21:03:44 executing program 1: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', r0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:44 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:44 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x680, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:44 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:44 executing program 0 (fault-call:6 fault-nth:66): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x185, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregs(0xa, r1, 0x4e, &(0x7f0000000040)=""/34) 21:03:44 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa}, 0x1c) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000300)={0x13, 0x94, &(0x7f0000000240)="42aeb14ff6589117963953a1f01961a6f1e3da71315d34e32983f14279bfdb66da5c2315ba2d209f3b478c4abc59b11aefaf450825c98dd95acc7290b9ba924f354f6958926a493cb780dc204f58b46485f20030c6e5ab7a313df4171fb130731d976b62b0ba7043689e5e02129702c76ef0ffee6d4ed0da76699592ec06c2c6f784722d1f637f956b8f3de8117ce7b75fe24da9"}) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:44 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:45 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 599.015424] FAULT_INJECTION: forcing a failure. [ 599.015424] name failslab, interval 1, probability 0, space 0, times 0 [ 599.026809] CPU: 0 PID: 31084 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 599.033785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.043188] Call Trace: [ 599.045866] dump_stack+0x185/0x1d0 [ 599.049596] should_fail+0x87b/0xab0 [ 599.053400] __should_failslab+0x278/0x2a0 [ 599.057702] should_failslab+0x29/0x70 [ 599.061657] __kmalloc+0xbe/0x350 [ 599.065167] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 599.069560] ? sctp_add_bind_addr+0xb0/0x630 [ 599.074044] sctp_add_bind_addr+0xb0/0x630 [ 599.078347] ? sctp_bind_addr_state+0x2a0/0x370 [ 599.083130] sctp_copy_local_addr_list+0x4e1/0x610 [ 599.088148] sctp_copy_one_addr+0x210/0xc40 [ 599.092593] sctp_bind_addr_copy+0x28c/0x970 [ 599.097103] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 599.102722] sctp_sendmsg+0x4764/0x5fc0 [ 599.106816] ? sctp_getsockopt+0x14940/0x14940 [ 599.111498] inet_sendmsg+0x3fc/0x760 [ 599.115417] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 599.120881] ? inet_getname+0x4a0/0x4a0 [ 599.124955] __sys_sendto+0x6c4/0x7e0 [ 599.128844] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 599.133862] ? syscall_return_slowpath+0xe9/0x710 [ 599.138832] __x64_sys_sendto+0x1a1/0x210 [ 599.143064] ? __sys_sendto+0x7e0/0x7e0 [ 599.147102] do_syscall_64+0x15b/0x230 [ 599.151057] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 599.156306] RIP: 0033:0x455ba9 21:03:45 executing program 4: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchown(r0, r1, r2) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r3 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x1) 21:03:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="00000000000000000800010000000000"], 0x2}, 0x1}, 0x0) 21:03:45 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 599.159531] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 599.167297] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 599.174612] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 599.181932] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 599.189244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 599.196558] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000042 21:03:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e31af1a308c9559179023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e98dea79fbea8f56333b84c2a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b67c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) 21:03:45 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x580, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='/vboxnet0user(\x00', 0xffffffffffffff9c}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x43, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000001c0)=""/67}, &(0x7f0000000100)=0x78) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:45 executing program 0 (fault-call:6 fault-nth:67): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x36, 0x240) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)="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", 0x26d) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e24, 0xffffffffffffffba, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4eb0f237}, {0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xcb3}, 0xc000000000000, [0xb37, 0x10001, 0xfffffffffffffff8, 0xfffffffffffff000, 0xffffffffffff6cd0, 0x5, 0x8, 0x3]}, 0x5c) socket$inet6(0xa, 0x7, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 21:03:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x424043, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) 21:03:45 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa}, 0x1c) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000300)={0x13, 0x94, &(0x7f0000000240)="42aeb14ff6589117963953a1f01961a6f1e3da71315d34e32983f14279bfdb66da5c2315ba2d209f3b478c4abc59b11aefaf450825c98dd95acc7290b9ba924f354f6958926a493cb780dc204f58b46485f20030c6e5ab7a313df4171fb130731d976b62b0ba7043689e5e02129702c76ef0ffee6d4ed0da76699592ec06c2c6f784722d1f637f956b8f3de8117ce7b75fe24da9"}) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0x80000, 0x8001) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0x6, 0x5, 0x800, 0xd1db, 'syz0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e9020c5f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:45 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:45 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x580, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:46 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x580, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0xffff, 0x8, 0x7, 0x4, 0x5, 0x1, 0x477d, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000e397d8418000000000000005b156ee485522a40d46b113c6d6389cea66200d1a87a65d75186ad1463faa32f22c408095cf755754e731622dda7005e0b0c84434c8e96f2b517dd6b001bcfeb991673394d1977988213"], 0x2}, 0x1}, 0x0) 21:03:46 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:46 executing program 7: r0 = socket$inet(0x2, 0xe, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x19c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 600.120592] FAULT_INJECTION: forcing a failure. [ 600.120592] name failslab, interval 1, probability 0, space 0, times 0 [ 600.132015] CPU: 0 PID: 31143 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 600.138983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.148390] Call Trace: [ 600.151079] dump_stack+0x185/0x1d0 [ 600.154775] should_fail+0x87b/0xab0 [ 600.158560] __should_failslab+0x278/0x2a0 [ 600.162879] should_failslab+0x29/0x70 [ 600.166846] __kmalloc+0xbe/0x350 [ 600.170381] ? sctp_v6_cmp_addr+0x13e/0x180 [ 600.174811] ? sctp_add_bind_addr+0xb0/0x630 [ 600.179308] sctp_add_bind_addr+0xb0/0x630 [ 600.183648] ? sctp_bind_addr_state+0x2a0/0x370 [ 600.188432] sctp_copy_local_addr_list+0x4e1/0x610 [ 600.193459] sctp_copy_one_addr+0x210/0xc40 [ 600.197903] sctp_bind_addr_copy+0x28c/0x970 [ 600.202409] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 600.208017] sctp_sendmsg+0x4764/0x5fc0 [ 600.212110] ? sctp_getsockopt+0x14940/0x14940 [ 600.216785] inet_sendmsg+0x3fc/0x760 [ 600.220687] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 600.226142] ? inet_getname+0x4a0/0x4a0 [ 600.230206] __sys_sendto+0x6c4/0x7e0 [ 600.234115] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 600.239124] ? syscall_return_slowpath+0xe9/0x710 [ 600.244074] __x64_sys_sendto+0x1a1/0x210 [ 600.248288] ? __sys_sendto+0x7e0/0x7e0 [ 600.252312] do_syscall_64+0x15b/0x230 [ 600.256254] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 600.261474] RIP: 0033:0x455ba9 21:03:46 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:46 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) unshare(0x24020400) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 21:03:46 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa}, 0x1c) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000300)={0x13, 0x94, &(0x7f0000000240)="42aeb14ff6589117963953a1f01961a6f1e3da71315d34e32983f14279bfdb66da5c2315ba2d209f3b478c4abc59b11aefaf450825c98dd95acc7290b9ba924f354f6958926a493cb780dc204f58b46485f20030c6e5ab7a313df4171fb130731d976b62b0ba7043689e5e02129702c76ef0ffee6d4ed0da76699592ec06c2c6f784722d1f637f956b8f3de8117ce7b75fe24da9"}) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:46 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 600.264686] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 600.272445] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 600.279752] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 600.287147] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 600.294465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 600.301782] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000043 21:03:47 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0), 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x11000000000b) listen(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="072fea70850a8cc2824d41a25b1906461bb035dc9751c9442d547fcd7c195267f814119c6b03eda66c4e8e004a0ee3c28a5c17d82dcfefd210e6bc74a500f152c8061bedf55fa93f2e74369af89b607e15a02f60aa0a5c1015d24e37495767dc54269e87c9bf9cc63fb5210d994bda6e9533290f8abde4e4702fa127bfdc1ec3963fa5e47e08642119a630dbc2065e84fdb2d2aaa4cc9c79df5ce8ed76ad48ddbacdc3c85acaf5a1298de79b7833", 0xae, 0xfffffffffffffff8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x95) keyctl$search(0xa, r1, &(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:47 executing program 0 (fault-call:6 fault-nth:68): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:47 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='@wlan1md5sum.${nodev\x00', 0xffffffffffffff9c}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad0273cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x6000) 21:03:47 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:47 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa}, 0x1c) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000300)={0x13, 0x94, &(0x7f0000000240)="42aeb14ff6589117963953a1f01961a6f1e3da71315d34e32983f14279bfdb66da5c2315ba2d209f3b478c4abc59b11aefaf450825c98dd95acc7290b9ba924f354f6958926a493cb780dc204f58b46485f20030c6e5ab7a313df4171fb130731d976b62b0ba7043689e5e02129702c76ef0ffee6d4ed0da76699592ec06c2c6f784722d1f637f956b8f3de8117ce7b75fe24da9"}) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:47 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x40, @empty, 0x81}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = inotify_init1(0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002e80)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002f80)=0xe8) recvmmsg(r3, &(0x7f0000004900)=[{{&(0x7f0000003040)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004200)=[{&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/137, 0x89}, {&(0x7f0000004180)=""/116, 0x74}], 0x3, &(0x7f0000004240)=""/11, 0xb, 0xfff}, 0x6d}, {{0x0, 0x0, &(0x7f0000004280), 0x0, &(0x7f00000042c0)=""/132, 0x84, 0x7}}, {{&(0x7f0000004380)=@nfc_llcp, 0x80, &(0x7f0000004840)=[{&(0x7f0000004400)=""/239, 0xef}, {&(0x7f0000004500)=""/213, 0xd5}, {&(0x7f0000004600)}, {&(0x7f0000004640)=""/74, 0x4a}, {&(0x7f00000046c0)=""/142, 0x8e}, {&(0x7f0000004780)=""/43, 0x2b}, {&(0x7f00000047c0)=""/120, 0x78}], 0x7, &(0x7f00000048c0)=""/60, 0x3c, 0x100000001}, 0x8001}], 0x3, 0x20, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000049c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000004b00)={@multicast2, @broadcast}, &(0x7f0000004b40)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000004b80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000004bc0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004c00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000005000)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000004c40)=ANY=[@ANYBLOB="68030000", @ANYRES16=r4, @ANYPTR, @ANYRES32=r5, @ANYBLOB="cc0002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400b508070c08000000010002010900000000000301a006000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000008000100", @ANYRES16=r2, @ANYBLOB="b80102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="4000240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fbffffff08000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000080000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001f000000"], 0x15}, 0x1, 0x0, 0x0, 0x635be10a15379e59}, 0x20048044) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x400) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x14) 21:03:47 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e40", 0x4fd, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) r1 = semget(0x2, 0x2, 0x100) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000000)=""/156) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:47 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5c0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYRES32=r0], 0x2}, 0x1}, 0x810) 21:03:47 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e40", 0x4fd, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 601.401326] FAULT_INJECTION: forcing a failure. [ 601.401326] name failslab, interval 1, probability 0, space 0, times 0 [ 601.412731] CPU: 1 PID: 31198 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 601.420139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.429566] Call Trace: [ 601.432233] dump_stack+0x185/0x1d0 [ 601.435938] should_fail+0x87b/0xab0 [ 601.439734] __should_failslab+0x278/0x2a0 [ 601.444033] should_failslab+0x29/0x70 [ 601.448007] __kmalloc+0xbe/0x350 [ 601.451538] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 601.455931] ? sctp_add_bind_addr+0xb0/0x630 [ 601.460412] sctp_add_bind_addr+0xb0/0x630 [ 601.464709] ? sctp_bind_addr_state+0x2a0/0x370 [ 601.469462] sctp_copy_local_addr_list+0x4e1/0x610 [ 601.474482] sctp_copy_one_addr+0x210/0xc40 [ 601.478913] sctp_bind_addr_copy+0x28c/0x970 [ 601.483406] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 601.489008] sctp_sendmsg+0x4764/0x5fc0 [ 601.493096] ? sctp_getsockopt+0x14940/0x14940 [ 601.497767] inet_sendmsg+0x3fc/0x760 [ 601.502186] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 601.507762] ? inet_getname+0x4a0/0x4a0 [ 601.511832] __sys_sendto+0x6c4/0x7e0 [ 601.515735] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 601.520746] ? syscall_return_slowpath+0xe9/0x710 [ 601.525702] __x64_sys_sendto+0x1a1/0x210 [ 601.529940] ? __sys_sendto+0x7e0/0x7e0 [ 601.534081] do_syscall_64+0x15b/0x230 [ 601.538059] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 601.543314] RIP: 0033:0x455ba9 21:03:47 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xc7) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="442843074b237159c24ef0914a46d7e9eec05f8a40c9805033ad7d3774", 0x1d) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x1, 0x4, 0x7}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x40000000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x30, "258649415c3a213e5d0fb89107605f7e29443b856c1d7b12548761e6f61585f2ec603ece5bbff03a811bf287cec89183"}, &(0x7f0000000100)=0x38) [ 601.546549] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 601.554320] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 601.561728] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 601.569052] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 601.576374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 601.583704] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000044 21:03:47 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f0000070fe4)={0xa}, 0x1c) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:47 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:47 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x80025, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:47 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fd, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:47 executing program 0 (fault-call:6 fault-nth:69): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="28050000120001060097960a0000e695f73166040000001020", @ANYBLOB="000000000009000008002e00b7582ab8"], 0x2}, 0x1}, 0x0) 21:03:47 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:48 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:48 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) 21:03:48 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil, 0x2000}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0xfa) writev(r0, &(0x7f0000000080), 0x1000000000000033) [ 602.270626] FAULT_INJECTION: forcing a failure. [ 602.270626] name failslab, interval 1, probability 0, space 0, times 0 [ 602.282036] CPU: 0 PID: 31250 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 602.289136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.298665] Call Trace: [ 602.301345] dump_stack+0x185/0x1d0 [ 602.305046] should_fail+0x87b/0xab0 [ 602.308833] __should_failslab+0x278/0x2a0 [ 602.313113] should_failslab+0x29/0x70 [ 602.317044] __kmalloc+0xbe/0x350 [ 602.320550] ? sctp_v6_cmp_addr+0x13e/0x180 [ 602.324929] ? sctp_add_bind_addr+0xb0/0x630 [ 602.329411] sctp_add_bind_addr+0xb0/0x630 [ 602.333716] ? sctp_bind_addr_state+0x2a0/0x370 [ 602.338488] sctp_copy_local_addr_list+0x4e1/0x610 [ 602.343499] sctp_copy_one_addr+0x210/0xc40 [ 602.347931] sctp_bind_addr_copy+0x28c/0x970 [ 602.352427] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 602.358029] sctp_sendmsg+0x4764/0x5fc0 [ 602.362120] ? sctp_getsockopt+0x14940/0x14940 [ 602.366787] inet_sendmsg+0x3fc/0x760 [ 602.370702] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.376231] ? inet_getname+0x4a0/0x4a0 [ 602.380280] __sys_sendto+0x6c4/0x7e0 [ 602.384163] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 602.389177] ? syscall_return_slowpath+0xe9/0x710 [ 602.394106] __x64_sys_sendto+0x1a1/0x210 [ 602.398305] ? __sys_sendto+0x7e0/0x7e0 [ 602.402303] do_syscall_64+0x15b/0x230 [ 602.406302] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 602.411506] RIP: 0033:0x455ba9 [ 602.414725] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 602.422463] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 602.429779] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 602.437087] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 602.444393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 602.451696] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000045 21:03:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pipe2(&(0x7f0000000100), 0x84000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x400004) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x200200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x4, 0x1f, 0x4, 0x750637a}, {0x3, 0x400, 0x67, 0xc20}, {0x48, 0xfff, 0x101, 0x5}, {0xffff, 0x10000, 0xfffffffffffffffa, 0x10001}, {0x258bbbdc, 0x8, 0x8, 0x6}, {0x9a3f, 0xfc3a, 0x0, 0x8}]}, 0x10) sync_file_range(r2, 0xcbb, 0x8, 0x4) writev(r2, &(0x7f0000000100), 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 21:03:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB="000000000000000008002e0000000500"], 0x2}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_delneigh={0x24, 0x1d, 0x0, 0x70bd2a, 0x25dfdbfb, {0x1c, 0x0, 0x0, r2, 0x10, 0x3}, [@NDA_IFINDEX={0x8, 0x8, r2}]}, 0x24}, 0x1}, 0x20000080) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x6, 0x200c00) 21:03:48 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a23754adec32159197df9b5b732f73b3a1e5733f59ee4f4e177a7b9a6554926646857d1b6972edc8f2afee3e623d8365a6ebde026246d96ea68884c660516bfbf5aac39c6254637fe171ab4926b63138fc17ce7ddffbca223593209953817a40bcb19daaa91a05cd59d94fc569855e0b63f55355353ebc0e79ed3eedf323e6c70201062f59209a00a4fe22b2129eb0be23de59f6f0d532a114f8666b264755cc5b823b22c717b9bb9a12d33562709b15f63b87a645e7c5a82d1163bc8e6dfd77577f531244af298474e91ad5687ada690d393a9605e20948cc3c58ff4a34c0c669b64", 0x5e0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:48 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) 21:03:48 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:48 executing program 0 (fault-call:6 fault-nth:70): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 21:03:48 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:48 executing program 5: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) [ 602.795568] FAULT_INJECTION: forcing a failure. [ 602.795568] name failslab, interval 1, probability 0, space 0, times 0 [ 602.807093] CPU: 1 PID: 31277 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 602.814053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.823531] Call Trace: [ 602.826181] dump_stack+0x185/0x1d0 [ 602.829928] should_fail+0x87b/0xab0 [ 602.833714] __should_failslab+0x278/0x2a0 [ 602.838119] should_failslab+0x29/0x70 [ 602.842060] __kmalloc+0xbe/0x350 [ 602.845564] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 602.849946] ? sctp_add_bind_addr+0xb0/0x630 [ 602.854420] sctp_add_bind_addr+0xb0/0x630 [ 602.858709] ? sctp_bind_addr_state+0x2a0/0x370 [ 602.863470] sctp_copy_local_addr_list+0x4e1/0x610 [ 602.868468] sctp_copy_one_addr+0x210/0xc40 [ 602.873060] sctp_bind_addr_copy+0x28c/0x970 [ 602.877536] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 602.883127] sctp_sendmsg+0x4764/0x5fc0 [ 602.887171] ? sctp_getsockopt+0x14940/0x14940 [ 602.891800] inet_sendmsg+0x3fc/0x760 [ 602.895657] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 602.901096] ? inet_getname+0x4a0/0x4a0 [ 602.905189] __sys_sendto+0x6c4/0x7e0 [ 602.909095] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 602.914105] ? syscall_return_slowpath+0xe9/0x710 [ 602.919068] __x64_sys_sendto+0x1a1/0x210 [ 602.923284] ? __sys_sendto+0x7e0/0x7e0 [ 602.927313] do_syscall_64+0x15b/0x230 [ 602.931257] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 602.936485] RIP: 0033:0x455ba9 21:03:48 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x27, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000003e00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800), 0x0, &(0x7f00000008c0)=[@rights={0x18, 0x1, 0x1, [r3, r0]}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001e40)=[{{&(0x7f0000001b40)=@xdp, 0x80, &(0x7f0000001e00)}}], 0x1, 0x0, &(0x7f0000001f40)) 21:03:48 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) inotify_init1(0x80000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac00000000e3fab57db94b023a4e3d95f6db9a7964f429b5493407068c850a5511eb709c64b69a2a3cbf028e5ec0d6a061c347b5e9a788af4bc6381a41e1114fb596d5e2cb6b18e95ac60fea2c56185ef734882aaa4925e902045f9b66c63f6ce07600000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r2, 0x3, 0x30, 0x20, 0x5}, &(0x7f00000003c0)=0x18) 21:03:48 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x40800}, 0x0) [ 602.939705] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 602.947460] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 602.954771] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 602.962081] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 602.969391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 602.976697] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000046 21:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)=@rc={0x1f, {0x0, 0x101, 0x20, 0x9, 0x6}, 0x800}, 0x80) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") socket(0x1, 0x0, 0x80000000) r2 = dup(r1) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000080)=ANY=[@ANYBLOB="9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f5ea84200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 21:03:49 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:49 executing program 5 (fault-call:0 fault-nth:0): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:49 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x809) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x40, 0x7ff, 0x1, 0x4, 0x8, 0x6, 0x2, 0x3, 0x2, 0x6, 0x6}, 0xb) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:49 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr=0xffff, r1}, 0xc) 21:03:49 executing program 0 (fault-call:6 fault-nth:71): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000000003000000c60156e8"], 0x2}, 0x1}, 0x0) 21:03:49 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 21:03:49 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432"], 0x83}, 0x1}, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) [ 603.840786] FAULT_INJECTION: forcing a failure. [ 603.840786] name failslab, interval 1, probability 0, space 0, times 0 [ 603.852423] CPU: 0 PID: 31337 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 603.859405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.868799] Call Trace: [ 603.871467] dump_stack+0x185/0x1d0 [ 603.875155] should_fail+0x87b/0xab0 [ 603.878963] __should_failslab+0x278/0x2a0 [ 603.883278] should_failslab+0x29/0x70 [ 603.887242] __kmalloc_track_caller+0x1ff/0xc80 [ 603.891971] ? strndup_user+0x134/0x1f0 [ 603.896008] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 603.901462] memdup_user+0x7c/0x200 [ 603.905144] strndup_user+0x134/0x1f0 [ 603.909004] __se_sys_add_key+0x26f/0x980 [ 603.913232] ? fput+0x25c/0x2e0 [ 603.916602] __x64_sys_add_key+0x15d/0x1b0 [ 603.920902] ? keyring_detect_cycle_iterator+0x110/0x110 [ 603.926440] do_syscall_64+0x15b/0x230 [ 603.930400] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 603.935627] RIP: 0033:0x455ba9 21:03:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x4}) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="070419c7e743efd0c7bd33dadfd5e0542b08d0e30884f293f84a7125bb08e5b8ca2d71fb3efa086a0c5c171d368e8bd349fb2d220f27293957c9a506f80906badad937227f986939582ec2e5b75ec40fda43cd33e5b9776de7501989a3b731a017", 0x61, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000600)=0x3) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x8000) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f0000000100)=@l2={0x1f, 0x3f, {0x80000001, 0x8001, 0x1ff, 0x1, 0x5, 0x1}, 0x2, 0xce6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="0fb9634a8f2b605e7f91195deb484b8c34491559f6ba2208ab0b0181360e8666b7b51eac16d195d8562e64a9c9fc59a0ec01ea7f44f59095e4d9e19d3050f0ca69af2f92201e62e29ebb5f2d39b4575686c6e061186fed5b8ef9d4c548fbd3cd9d8f5c4f8114e9c2ca1de7e92c83498ef3c168491a5ba00270c63a10af789f85254f8d60dcb250abb85528133aa44d408ba8687fe25652eb630e75d0694a9a1f60e05e67c811ada0bc5223d27fab7b773a3186b0503cb1824bd920e1b41b7e6f060e7bb4b8bba04cfc82c99507cc1de7c2f6eec1fb94bf02", 0xd8}, {&(0x7f0000000400)="8a52c11c361667927cde04130d73b8886a53e726c66d50a01fcf5a717f37f6c19a9c6fcdf31c0dbd93400fcd04177df690dd28e7b8cdcb70ba09fd8fd40ccdd416ccf1c310a550d4694a5b37d6f47e8a8c69d9efd8553c0b12c68b15a4ce22", 0x5f}], 0x2, 0x0, 0x0, 0x20000080}, 0x4008001) 21:03:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x97, 0x8000) ioctl$RTC_UIE_OFF(r1, 0x7004) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e1f, @multicast2=0xe0000002}, 0xfffffca1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$TCXONC(r1, 0x540a, 0x1) [ 603.938845] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 603.946697] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 603.954016] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 603.961341] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 603.968658] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 603.975970] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000000 21:03:50 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000180)={0x1, {0x0, 0x1c9c380}, 0x81}) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:50 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 604.147220] FAULT_INJECTION: forcing a failure. [ 604.147220] name failslab, interval 1, probability 0, space 0, times 0 [ 604.158741] CPU: 0 PID: 31329 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 604.165883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.175277] Call Trace: [ 604.177912] dump_stack+0x185/0x1d0 [ 604.181569] should_fail+0x87b/0xab0 [ 604.185322] __should_failslab+0x278/0x2a0 [ 604.189606] should_failslab+0x29/0x70 [ 604.193512] __kmalloc+0xbe/0x350 [ 604.196979] ? sctp_v6_cmp_addr+0x13e/0x180 [ 604.201313] ? sctp_add_bind_addr+0xb0/0x630 [ 604.205739] sctp_add_bind_addr+0xb0/0x630 [ 604.209988] ? sctp_bind_addr_state+0x2a0/0x370 [ 604.214696] sctp_copy_local_addr_list+0x4e1/0x610 [ 604.219653] sctp_copy_one_addr+0x210/0xc40 [ 604.224020] sctp_bind_addr_copy+0x28c/0x970 [ 604.228475] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 604.234031] sctp_sendmsg+0x4764/0x5fc0 [ 604.238066] ? sctp_getsockopt+0x14940/0x14940 [ 604.242673] inet_sendmsg+0x3fc/0x760 [ 604.246514] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 604.251906] ? inet_getname+0x4a0/0x4a0 [ 604.255915] __sys_sendto+0x6c4/0x7e0 [ 604.259742] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 604.264694] ? syscall_return_slowpath+0xe9/0x710 [ 604.269596] __x64_sys_sendto+0x1a1/0x210 [ 604.273764] ? __sys_sendto+0x7e0/0x7e0 [ 604.277746] do_syscall_64+0x15b/0x230 [ 604.281668] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 604.286878] RIP: 0033:0x455ba9 [ 604.290072] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 604.297812] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 604.305101] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 604.312383] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 604.319670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 604.326963] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000047 21:03:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:50 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1de, 0x44400) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:50 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'veth0_to_bond\x00', r1}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x90100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xf8, "8ae5bbcd30c8172f32d9bb8ce9c647a26943210c1c58f5f18b035170f454d005eed4e270ee28a79b985ed0c68dc3d8797b28f58a90c7a059d2adc17f95f6a18f6811edb3fd9319ae4260759855e5866a0f759472c989e3da134c5b3cac3e9452425b1d2bc631c9d2ab35670ba8eb60b76d37a544a4ec7bdf0dba6252d04c0b0d613110b4875c4f7ed9afbdbe1455c0d5cb8024e12b423da25cf173cb8d8e9782c1fff676667328ac6ad1b874df3e24b7e4013354815c4d59dd427da06a8806bd14efac38ceaa5dd50ff55e22961b6c49d71410a1905ada91d6e3ceeb82b6dcd8900ef60fd06532a9ed2d0d79f7b8c5f639db2f529964c2e2"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x602, 0x2, 0x8200, 0x3, 0x1c3, 0x6, 0x7, 0x80000001, r3}, &(0x7f0000000480)=0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="07000000d3c7d7e265cc47764cd07e73703bf96bc9503122065f7dcb4f74d8a94e220111f8db8a63a459f981a2ad69e2c615b17a322dec6846be3804beea3ebf18631cdf72c4d8e83ecf256764106cb5653d7fff12cf5d09ded6621f897252f037f03f4a52129c340e98afb8c97d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x13) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x80000000025, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r4}, 0x218) 21:03:50 executing program 5 (fault-call:0 fault-nth:1): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) [ 604.754412] FAULT_INJECTION: forcing a failure. [ 604.754412] name failslab, interval 1, probability 0, space 0, times 0 [ 604.765786] CPU: 1 PID: 31377 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 604.772750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.782144] Call Trace: [ 604.784801] dump_stack+0x185/0x1d0 [ 604.788518] should_fail+0x87b/0xab0 [ 604.792322] __should_failslab+0x278/0x2a0 [ 604.796615] should_failslab+0x29/0x70 [ 604.800552] __kmalloc_node+0x22f/0x1200 [ 604.804678] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 604.810123] ? kvmalloc_node+0x197/0x2f0 [ 604.814270] kvmalloc_node+0x197/0x2f0 [ 604.818220] __se_sys_add_key+0x442/0x980 [ 604.822464] ? fput+0x25c/0x2e0 [ 604.825822] __x64_sys_add_key+0x15d/0x1b0 [ 604.830122] ? keyring_detect_cycle_iterator+0x110/0x110 [ 604.835717] do_syscall_64+0x15b/0x230 [ 604.839660] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 604.844884] RIP: 0033:0x455ba9 [ 604.848187] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 604.856040] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 604.863359] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 604.870758] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 604.878119] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 604.885436] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000001 21:03:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:51 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:51 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9e1b37dadd6cf4c7) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:51 executing program 4: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvfrom$inet6(r1, &(0x7f0000000080)=""/210, 0xd2, 0x40002101, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xa881, 0x4) statx(r2, &(0x7f0000000300)='./file0\x00', 0x6000, 0x4, &(0x7f0000000340)) 21:03:51 executing program 0 (fault-call:6 fault-nth:72): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:51 executing program 5 (fault-call:0 fault-nth:2): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 605.160513] FAULT_INJECTION: forcing a failure. [ 605.160513] name failslab, interval 1, probability 0, space 0, times 0 [ 605.171905] CPU: 0 PID: 31397 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 605.178874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.188403] Call Trace: [ 605.191065] dump_stack+0x185/0x1d0 [ 605.194757] should_fail+0x87b/0xab0 [ 605.198546] __should_failslab+0x278/0x2a0 [ 605.202849] should_failslab+0x29/0x70 [ 605.206787] kmem_cache_alloc+0x129/0xb70 [ 605.210984] ? should_fail+0x57/0xab0 [ 605.214830] ? prepare_creds+0x65/0x5e0 [ 605.219184] ? kmsan_set_origin_inline+0x6b/0x120 [ 605.224157] prepare_creds+0x65/0x5e0 [ 605.228054] join_session_keyring+0x3d/0xc80 [ 605.232880] lookup_user_key+0x39b/0x2100 [ 605.237082] ? search_process_keyrings+0x730/0x730 [ 605.242100] ? kmsan_set_origin+0x9e/0x160 [ 605.246398] __se_sys_add_key+0x5ef/0x980 [ 605.250632] ? fput+0x25c/0x2e0 [ 605.253996] __x64_sys_add_key+0x15d/0x1b0 [ 605.258292] ? keyring_detect_cycle_iterator+0x110/0x110 [ 605.261718] FAULT_INJECTION: forcing a failure. [ 605.261718] name failslab, interval 1, probability 0, space 0, times 0 [ 605.263783] do_syscall_64+0x15b/0x230 [ 605.263842] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 605.284223] RIP: 0033:0x455ba9 [ 605.287425] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 605.295162] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 605.302453] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 605.309737] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 605.317019] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 605.324302] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000002 [ 605.331604] CPU: 1 PID: 31395 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 605.338666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.348056] Call Trace: [ 605.350701] dump_stack+0x185/0x1d0 [ 605.354507] should_fail+0x87b/0xab0 [ 605.358272] __should_failslab+0x278/0x2a0 [ 605.362570] should_failslab+0x29/0x70 [ 605.366494] __kmalloc+0xbe/0x350 [ 605.369980] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 605.374340] ? sctp_add_bind_addr+0xb0/0x630 [ 605.378802] sctp_add_bind_addr+0xb0/0x630 [ 605.383108] ? sctp_bind_addr_state+0x2a0/0x370 [ 605.387865] sctp_copy_local_addr_list+0x4e1/0x610 [ 605.392873] sctp_copy_one_addr+0x210/0xc40 [ 605.397311] sctp_bind_addr_copy+0x28c/0x970 [ 605.401800] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 605.407404] sctp_sendmsg+0x4764/0x5fc0 [ 605.411499] ? sctp_getsockopt+0x14940/0x14940 [ 605.416163] inet_sendmsg+0x3fc/0x760 [ 605.420055] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 605.425499] ? inet_getname+0x4a0/0x4a0 [ 605.429552] __sys_sendto+0x6c4/0x7e0 [ 605.433426] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 605.438425] ? syscall_return_slowpath+0xe9/0x710 [ 605.443376] __x64_sys_sendto+0x1a1/0x210 [ 605.447584] ? __sys_sendto+0x7e0/0x7e0 [ 605.451603] do_syscall_64+0x15b/0x230 [ 605.455544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 21:03:51 executing program 5 (fault-call:0 fault-nth:3): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000003c0)={@multicast1, @multicast2}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x5) recvfrom$packet(r1, &(0x7f0000000140)=""/153, 0x99, 0x2002, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0xffffffffffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000004c0)={0x15, 0x110, 0xfa00, {r3, 0x1, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x118) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:51 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) [ 605.460773] RIP: 0033:0x455ba9 [ 605.463987] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 605.471743] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 605.479066] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 605.486377] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 605.493688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 605.500999] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000048 [ 605.576355] FAULT_INJECTION: forcing a failure. [ 605.576355] name failslab, interval 1, probability 0, space 0, times 0 [ 605.587870] CPU: 0 PID: 31415 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 605.594840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.604233] Call Trace: [ 605.606894] dump_stack+0x185/0x1d0 [ 605.610590] should_fail+0x87b/0xab0 [ 605.614371] __should_failslab+0x278/0x2a0 [ 605.618697] should_failslab+0x29/0x70 [ 605.622642] kmem_cache_alloc+0x129/0xb70 [ 605.627104] ? key_alloc+0x98b/0x1ef0 [ 605.630971] key_alloc+0x98b/0x1ef0 [ 605.634696] keyring_alloc+0x154/0x290 [ 605.638663] join_session_keyring+0x2ae/0xc80 [ 605.643221] lookup_user_key+0x39b/0x2100 [ 605.647773] ? search_process_keyrings+0x730/0x730 [ 605.652810] ? kmsan_set_origin+0x9e/0x160 [ 605.657111] __se_sys_add_key+0x5ef/0x980 [ 605.661356] ? fput+0x25c/0x2e0 [ 605.664718] __x64_sys_add_key+0x15d/0x1b0 [ 605.669015] ? keyring_detect_cycle_iterator+0x110/0x110 [ 605.674550] do_syscall_64+0x15b/0x230 [ 605.678501] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 605.683732] RIP: 0033:0x455ba9 [ 605.686950] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 605.694714] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 605.702034] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 605.709355] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 605.716671] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 21:03:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000000000000000000000009f7c357f182c47337634e27966aeef1ab8e115f35498ff8e9f2232f64d36f996a8afd7ce7928e2f7c46f507d74ad38d6316a7429a527f7db27dc6b7ae0dc95febe3fadc0b4382178700b7ecb3c5f2a340968b10ccfdab35585026d2f1902"], 0x2}, 0x1}, 0x0) 21:03:51 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r1, 0x6, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000140)="25e073012ae1f22752c6d49b5378dc74b0a73038adc099fe52db4eee587d2e8aa97f025c1d1bb740644e9a9a53e357", 0x2f, 0x40, 0x0, 0x0, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x7ff, r0, &(0x7f00000001c0)="9e03988f11357d785cfc2f2d12e9c56c608f6d0e0ec53b7d35c5386a3c6d9f6e32f7a00a0b3fb6c6a02ff04d4f430ee3df5cd07f93e8768d3c7c99d6a2a7b3ab6ae30ba8569f01c9bca0e414b8ece7700408d7c394928ae0c8642080fd073f19acb2876de55de6c44643a262e00a0c42d08bf15af0231830e98899", 0x7b, 0x1f, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x180000000, r0, &(0x7f0000000280)="8a902f069b1654da387cf0da1aa4af508166936bf09218bd2c601a757cdb4d92235734484303d67bba5000554e22993f2334348191694505b329fb771fe35bee1d86caaec50bd0ae842ab4e2f580aff4ed47369b5d38b5f7659380c5fb7fb86b2a29d1d1ebfec4f75ad598bb13359a15ad18d7d2ea63e129b6a8882796381cd71001392c827780ca104e8dd4db664a733c223e3f150b53d93a3e5bbe823c3dc1025ab45ae1019e29a28f8d8d3d42d85e884b32643a36287c1563ea766985aa2b6d7b3cc415661fbecffc56deee8ea4aa34a843794e72ea79929ced2022dd83fe0b95ef337f226f487a", 0xe9, 0x6, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f00000003c0)="ea711c972b4f6722696432ee532dc49c93f67f51aa12874e585716222eb3bc2df4db6fafb259b105567ab561b24a3431a3f73841b08aa697d0ae371deb9c5cc28ce21c17b8ee10b182d1bf1e8415c214fda3d2bc95687ebd006a8a591c651266f02b27afb74ff40faf4eadbea3caa7f3db6de1d135181369ce639afb7990460112127b44d3f84ad31544d451096e5cc2eab0f94cc0a96965303719c86329dbc334e378fde6a1409b32270a199f8cf558d5", 0xb1, 0x1, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x9, 0x4, r0, &(0x7f00000004c0)="13d9aaa31a18fb7a879e0223886aaa69d7fe2b8b1f5f6a64ecb4ca21e0f9e1aeb5bb1258ab8a3df82b6294499e3a853c83c3305327d7c22fb2df840e81bbe468489bd7fa610c3dc41850eb3bd8380f631f0f50d437f62bf0592e1ed747b6ca9284559770c2d5b521a18adb9fb5f255bb910f62bd85eca3a42455bc2822c94946b5fe6ac74115f386c16c8317ea8e6d8b9fb0340351847439505fe72e62ec9c049511daa20649f77fb61640ac8d43233f87276d7b0dd9184682416e9139067d5c16404a1eebfccede699a5235af795489b4191af7", 0xd4, 0x8, 0x0, 0x0, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000600)="5c7329d0bf3481ff79502a8c9e9964887410414abfbcbbdfe79ce45b155645", 0x1f, 0x1, 0x0, 0x0, r0}]) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x3, 0x8}, 0x2) unshare(0x24020400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x42}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000000)=""/33) 21:03:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa00000000031f67000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b3007d6f1faea5502a223d1a3bd3566c63f6ce0762ef52aff24320a3972f59f84495804a0d52672f1ea7380ceb0c87420796df45e2ded05f624afb0af8bca4349417e0d49d859401f7c3550ad38b8f616eb34b4ca3fccb7f4600e51f7"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 605.723984] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000003 21:03:51 executing program 0 (fault-call:6 fault-nth:73): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 606.027449] FAULT_INJECTION: forcing a failure. [ 606.027449] name failslab, interval 1, probability 0, space 0, times 0 [ 606.038837] CPU: 1 PID: 31431 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 606.045837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.055282] Call Trace: [ 606.057942] dump_stack+0x185/0x1d0 [ 606.061635] should_fail+0x87b/0xab0 [ 606.065427] __should_failslab+0x278/0x2a0 [ 606.069756] should_failslab+0x29/0x70 [ 606.073724] __kmalloc+0xbe/0x350 [ 606.077255] ? sctp_v6_cmp_addr+0x13e/0x180 [ 606.081684] ? sctp_add_bind_addr+0xb0/0x630 [ 606.086177] sctp_add_bind_addr+0xb0/0x630 [ 606.090480] ? sctp_bind_addr_state+0x2a0/0x370 [ 606.095235] sctp_copy_local_addr_list+0x4e1/0x610 [ 606.100242] sctp_copy_one_addr+0x210/0xc40 [ 606.104637] sctp_bind_addr_copy+0x28c/0x970 [ 606.109103] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 606.114690] sctp_sendmsg+0x4764/0x5fc0 [ 606.118739] ? sctp_getsockopt+0x14940/0x14940 [ 606.123392] inet_sendmsg+0x3fc/0x760 [ 606.127264] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 606.132684] ? inet_getname+0x4a0/0x4a0 [ 606.136701] __sys_sendto+0x6c4/0x7e0 [ 606.140581] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 606.145577] ? syscall_return_slowpath+0xe9/0x710 [ 606.150486] __x64_sys_sendto+0x1a1/0x210 [ 606.154690] ? __sys_sendto+0x7e0/0x7e0 [ 606.158695] do_syscall_64+0x15b/0x230 [ 606.162615] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 606.167817] RIP: 0033:0x455ba9 21:03:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:52 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 21:03:52 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5f8, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00'}) fadvise64(r0, 0x0, 0x1, 0x3) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000131c3e06824fbc100000000000000000", @ANYBLOB="000000000000000001002e0000000000"], 0x2}, 0x1}, 0x0) 21:03:52 executing program 5 (fault-call:0 fault-nth:4): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="77e748c14c95f871fd80321b7e29023c4f9431edc13baa774c701e79e2fc736207f99e2e05055c85e1e15085aac8379c105728425532afe166d31eadf8fdab72711671c793eef8cca2aa666a378e2fb631ef4e90058fc614e4eba0e31a061c1547e0c416cd24245e9e693ea7b79e318c24bbce65792bc13cf2facbb22fdd08f628f9bda14ced0c2fbece9b30e66de0642ebca055ae557093d2692f93d579239d37026e485c29135cdeb8e5f9183e1177db490ac5b8a676fed4321f81617515dfa984fa4d6cff48b4a92176f14ce861796120367fbc3385d2ec3b1ca87848ab19d86f56c67a7e00ec813acc41c1c7f44c8f707eddeb2366c62b85b918cb73f5ede08d6b1bee936bf44cf18c94895a5b3fa9191034ad60bf71e7290309371e01104d41b9fb47d9c27eca7173b8ed801ed7313bbe8304ea3d09c19d02871d44474bc8010a5f8b55567dff22fa068e5327a8856c3c0848008abac3567de11cb2b4d07052ab5d7776ccd9f879b77949f28e1a27970618e5ef0aa52cd37095114610a9ba1bcb78f90cad8254207917269775581d866412626f8d0ead9186d6dcd101468bc0dca60273585b20738cb3a5b0a6a9819f3f792ecd0ec51a3ce2688a3cab00495ca88a5f668250559678e8a4a7e16e4ef920d223c36b1e1f22f97df967b62467d2378c944309b8ab2c185b006c2a49a8133844f612e8ee83f73cb3ef072d10225128c976d6b1b148ec18fac0fe8813b996db82c7257470854e0e3c15fe80c0178a4b40d1b1bcf6cbd81cf7d80063549694d86ffe22edcbe3ae6d42f6995cd933805043d578581a1bbcc8f16e089be098ae1c2975b545cffde9e381e8fa329e8fcd2e899e4172883bf572fb0a1eee0464a23f6c9822ed194a17f39a76bd549614c5c60b1e4175ec867d591b5e48e32100e25d21aba9ee145672ce7215d10ae76f8e4ef7015b3c30b914fbbe650c873236da50e135c9873d47c156a6bac1c5ed8a45b50c9d522cad2e59e39906bbc8d0bb17c122b520a2754b2149a8c6ac9e09670c9a6cc030f32aecba52e0eadacce5e00828e6e104d7dc21dabfedd42309614b175b956e0a6fc7a769f055f2017f08592c16e06fecd586e4676e7970d6de3298b3e348820fda1d91fb405a257777e1e14e0908735783a931e7809540841a3bc3ed5b53edff0f6e06afef2f09eae5ec4ab25e3c663c3e83a0d4d5946564f57c6e04ca0abde0a992c0897e6cdb4439dbb8a002dcea5eb359b13effa9190c2f3c451e9d86465ba0b78abdcfe01a959486d1d248cbf55c4b36898804765fa694ab220a42e9760126ed3650795dc53c799053ac9797f78b16ff8636f518701adcf885e138c85702a380b6fe3ba09949dcec85905e9bfba8f759819eeef4e0176482eb878fbb2e63a3f696c5386f403c05bb90cb1ffddc4d3fa1bb73912eb2eb2058a5bcae2b593a60f84fae8e649e7acd8b018b908a637dcf8a0389d17a919e01c86502b77547f23d2a1c5d4f122151442c2bb886070bed2df9408b7939c2dc9bdeb418da9e4c7d102ed54a4381026acdc34efc325265d6ed93654363df3737fb083d727bd41218ee8670b8ce9592ee78ae124986913031512fe0cfc6946a5b04506504e0d38da6547e31ce35d8aa7c60c5d11e8d9ca933268466f8ffc67a766ec80622151e434d7666f2527a737ffa862d5a3f34b79ebcd023d71ad16157f8db095e823636d8691351f5f93200375e1e419ac44ed0ea441ced97aa98b15deedff0b24b9b7cdc70947ed6dab94d3dc338646449a83a641c78f96964374e404a", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:52 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:52 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40100, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="4d970748bf35692396a35295673d21edd3e3b56400718b3d0d59b31f1e9e7118ed5d4b82a64ac37c58b614fc24c93ecd1fd18dd5197efdd952808b2f18056ecf290cb0f5d7fe2589e635a426d5dd0157ddaf360b99b2a599fb72b5703d6b04f593f95ed8a57032881b4239f58ff503e222577f4910cd46de39d87473ea5ded27fdd0ba0624749185ef5fe6f4289502ddcf2d570d4a", 0x95, 0x10, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x100, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "6efbff", 0x30, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "87052b", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}}}}}, &(0x7f0000000540)) 21:03:52 executing program 0 (fault-call:6 fault-nth:74): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 606.171009] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 606.178751] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 606.186045] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 606.193346] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 606.200640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 606.207964] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 0000000000000049 [ 606.345690] FAULT_INJECTION: forcing a failure. [ 606.345690] name failslab, interval 1, probability 0, space 0, times 0 [ 606.358001] CPU: 1 PID: 31457 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 606.364983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.374389] Call Trace: [ 606.377052] dump_stack+0x185/0x1d0 [ 606.380739] should_fail+0x87b/0xab0 [ 606.384514] __should_failslab+0x278/0x2a0 [ 606.388837] should_failslab+0x29/0x70 [ 606.392781] __kmalloc_track_caller+0x1ff/0xc80 [ 606.397530] ? key_alloc+0xa4d/0x1ef0 [ 606.401426] kmemdup+0x95/0x140 [ 606.404785] key_alloc+0xa4d/0x1ef0 [ 606.408513] keyring_alloc+0x154/0x290 [ 606.412495] join_session_keyring+0x2ae/0xc80 [ 606.417055] lookup_user_key+0x39b/0x2100 [ 606.421270] ? search_process_keyrings+0x730/0x730 [ 606.426290] ? kmsan_set_origin+0x9e/0x160 [ 606.430587] __se_sys_add_key+0x5ef/0x980 [ 606.434820] ? fput+0x25c/0x2e0 [ 606.438185] __x64_sys_add_key+0x15d/0x1b0 21:03:52 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) keyctl$get_security(0x11, 0x0, &(0x7f0000000240), 0x0) [ 606.442475] ? keyring_detect_cycle_iterator+0x110/0x110 [ 606.447976] do_syscall_64+0x15b/0x230 [ 606.451923] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 606.457145] RIP: 0033:0x455ba9 [ 606.460366] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 606.468127] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 606.475442] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 606.482758] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 21:03:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:52 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:52 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000100)="e35d8243a0df158833f84914320658c60a454de604c2617dd423f5caec7f3bf2c2cd481fba4b6139e5", 0x29, 0x48004, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000240), &(0x7f00000002c0), 0x8) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xaf5fde84}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000080)={0x2f, 0x28, 0x1, 0x9, 0x4, 0x3f, 0x3, 0xb8, 0xffffffffffffffff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) readv(r4, &(0x7f00000016c0), 0x0) [ 606.490067] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 606.497395] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000004 [ 606.584214] FAULT_INJECTION: forcing a failure. [ 606.584214] name failslab, interval 1, probability 0, space 0, times 0 [ 606.595609] CPU: 0 PID: 31455 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 606.602626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.612108] Call Trace: [ 606.614764] dump_stack+0x185/0x1d0 [ 606.618459] should_fail+0x87b/0xab0 [ 606.622245] __should_failslab+0x278/0x2a0 [ 606.626545] should_failslab+0x29/0x70 [ 606.630492] __kmalloc+0xbe/0x350 [ 606.633995] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 606.638378] ? sctp_add_bind_addr+0xb0/0x630 [ 606.642865] sctp_add_bind_addr+0xb0/0x630 [ 606.647169] ? sctp_bind_addr_state+0x2a0/0x370 [ 606.651931] sctp_copy_local_addr_list+0x4e1/0x610 [ 606.656935] sctp_copy_one_addr+0x210/0xc40 [ 606.661380] sctp_bind_addr_copy+0x28c/0x970 [ 606.665975] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 606.671584] sctp_sendmsg+0x4764/0x5fc0 [ 606.675670] ? sctp_getsockopt+0x14940/0x14940 [ 606.680345] inet_sendmsg+0x3fc/0x760 [ 606.684248] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 606.689711] ? inet_getname+0x4a0/0x4a0 [ 606.693789] __sys_sendto+0x6c4/0x7e0 [ 606.697676] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 606.702687] ? syscall_return_slowpath+0xe9/0x710 [ 606.707640] __x64_sys_sendto+0x1a1/0x210 [ 606.711860] ? __sys_sendto+0x7e0/0x7e0 [ 606.715891] do_syscall_64+0x15b/0x230 [ 606.719842] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 606.725088] RIP: 0033:0x455ba9 21:03:52 executing program 5 (fault-call:0 fault-nth:5): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:52 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 606.728324] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 606.736088] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 606.743416] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 606.750731] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 606.758199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 606.765515] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004a 21:03:52 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) 21:03:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000300)=""/188, 0xbc) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/143) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c) [ 606.950656] FAULT_INJECTION: forcing a failure. [ 606.950656] name failslab, interval 1, probability 0, space 0, times 0 [ 606.962514] CPU: 0 PID: 31484 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 606.969484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.978878] Call Trace: [ 606.981539] dump_stack+0x185/0x1d0 [ 606.985236] should_fail+0x87b/0xab0 [ 606.989026] __should_failslab+0x278/0x2a0 [ 606.993333] should_failslab+0x29/0x70 [ 606.997287] __kmalloc+0xbe/0x350 [ 607.000806] ? big_key_alloc_buffer+0x92/0xa30 [ 607.005470] big_key_alloc_buffer+0x92/0xa30 [ 607.009943] ? __msan_poison_alloca+0x173/0x200 [ 607.014673] ? key_create_or_update+0x7a6/0x1a80 [ 607.019523] ? big_key_preparse+0x46/0xed0 [ 607.023863] big_key_preparse+0x20a/0xed0 [ 607.028083] ? kdf_ctr+0xbf0/0xbf0 [ 607.031686] key_create_or_update+0x7a6/0x1a80 [ 607.036375] __se_sys_add_key+0x741/0x980 [ 607.040622] ? fput+0x25c/0x2e0 [ 607.043986] __x64_sys_add_key+0x15d/0x1b0 [ 607.048291] ? keyring_detect_cycle_iterator+0x110/0x110 [ 607.053813] do_syscall_64+0x15b/0x230 [ 607.057771] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 607.063004] RIP: 0033:0x455ba9 [ 607.066249] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 607.074013] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 607.081329] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 607.088648] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 607.095990] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 607.103307] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000005 [ 607.329431] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 2, id = 0 21:03:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffff7, 0x8008, 0x9, 0x100000000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x81, 0x100000001}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb8, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:53 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000280)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)=ANY=[], 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0x1ff, &(0x7f00000001c0)=0x4) 21:03:53 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:53 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) mount(&(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0x0, &(0x7f0000000100)) r3 = getuid() fstat(r0, &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) setresuid(r3, r4, r5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) 21:03:53 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) 21:03:53 executing program 0 (fault-call:6 fault-nth:75): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bridge_slave_0\x00', 0xffffffffffffff9c}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x0, 0xe7c}, 0x0, 0x150e, 0x3, {0x100000001, 0x7}, 0x4, 0x85}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000000008002e00000000000676e3cb67b1bf8ed6d0475fd1aa74e0e5d76227c0032d52f2a6f40000003ae3d24d762bdab57fde4b530be17f1804802502006452d8293aad682844358aa24f95787cc4d74c1687b3098980cb601c2cd1f89e183f71d14c1b66a33f11c0a51b8184"], 0x2}, 0x1}, 0x4000) 21:03:53 executing program 5 (fault-call:0 fault-nth:6): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 607.574977] FAULT_INJECTION: forcing a failure. [ 607.574977] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 607.587096] CPU: 0 PID: 31512 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 607.594062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.603452] Call Trace: [ 607.606113] dump_stack+0x185/0x1d0 [ 607.609805] should_fail+0x87b/0xab0 [ 607.613587] __alloc_pages_nodemask+0x600/0x5cc0 [ 607.618424] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 607.623984] ? kmsan_set_origin+0x9e/0x160 [ 607.628321] ? kmsan_set_origin_inline+0x6b/0x120 [ 607.633227] ? __msan_poison_alloca+0x173/0x200 [ 607.637971] ? kmsan_set_origin_inline+0x6b/0x120 [ 607.642884] ? __msan_poison_alloca+0x173/0x200 [ 607.647630] ? __kmalloc+0x10a/0x350 [ 607.651428] ? kmsan_set_origin+0x9e/0x160 [ 607.655756] alloc_pages_current+0x6b1/0x970 [ 607.660352] big_key_alloc_buffer+0x23e/0xa30 [ 607.664936] ? __msan_poison_alloca+0x173/0x200 [ 607.669707] ? key_create_or_update+0x7a6/0x1a80 [ 607.674584] big_key_preparse+0x20a/0xed0 [ 607.678816] ? kdf_ctr+0xbf0/0xbf0 [ 607.682440] key_create_or_update+0x7a6/0x1a80 [ 607.687107] __se_sys_add_key+0x741/0x980 [ 607.691365] ? fput+0x25c/0x2e0 [ 607.694754] __x64_sys_add_key+0x15d/0x1b0 [ 607.699057] ? keyring_detect_cycle_iterator+0x110/0x110 [ 607.704571] do_syscall_64+0x15b/0x230 [ 607.708522] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 607.713752] RIP: 0033:0x455ba9 [ 607.716972] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 21:03:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 607.724734] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 607.732046] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 607.739361] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 607.746679] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 607.753993] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000006 21:03:53 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) 21:03:53 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000003c0)={r2}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0xffffffff, 0x20}, {0x2b7b40ef, 0x1}, 0xff, 0x0, 0x7}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:53 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 608.021182] FAULT_INJECTION: forcing a failure. [ 608.021182] name failslab, interval 1, probability 0, space 0, times 0 [ 608.032624] CPU: 1 PID: 31526 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 608.039590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.048983] Call Trace: [ 608.051640] dump_stack+0x185/0x1d0 [ 608.055333] should_fail+0x87b/0xab0 [ 608.059115] __should_failslab+0x278/0x2a0 [ 608.063428] should_failslab+0x29/0x70 [ 608.067397] __kmalloc+0xbe/0x350 21:03:54 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 608.070926] ? sctp_v6_cmp_addr+0x13e/0x180 [ 608.075309] ? sctp_add_bind_addr+0xb0/0x630 [ 608.079777] sctp_add_bind_addr+0xb0/0x630 [ 608.084066] ? sctp_bind_addr_state+0x2a0/0x370 [ 608.088798] sctp_copy_local_addr_list+0x4e1/0x610 [ 608.093806] sctp_copy_one_addr+0x210/0xc40 [ 608.098231] sctp_bind_addr_copy+0x28c/0x970 [ 608.102734] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 608.108343] sctp_sendmsg+0x4764/0x5fc0 [ 608.112431] ? sctp_getsockopt+0x14940/0x14940 [ 608.117097] inet_sendmsg+0x3fc/0x760 [ 608.121000] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 608.126456] ? inet_getname+0x4a0/0x4a0 [ 608.130525] __sys_sendto+0x6c4/0x7e0 [ 608.134419] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 608.139428] ? syscall_return_slowpath+0xe9/0x710 [ 608.144387] __x64_sys_sendto+0x1a1/0x210 [ 608.148607] ? __sys_sendto+0x7e0/0x7e0 [ 608.152646] do_syscall_64+0x15b/0x230 [ 608.156610] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.161848] RIP: 0033:0x455ba9 21:03:54 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, 0x0, &(0x7f0000000240), 0x0) 21:03:54 executing program 5 (fault-call:0 fault-nth:7): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 608.165082] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 608.172861] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 608.180178] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 608.187490] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 608.194884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 608.202387] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004b [ 608.303714] FAULT_INJECTION: forcing a failure. [ 608.303714] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 608.315593] CPU: 1 PID: 31554 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 608.322536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.331907] Call Trace: [ 608.334523] dump_stack+0x185/0x1d0 [ 608.338178] should_fail+0x87b/0xab0 [ 608.341934] __alloc_pages_nodemask+0x600/0x5cc0 [ 608.346718] ? kernel_poison_pages+0x1a0/0x360 [ 608.351338] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 608.356820] ? get_page_from_freelist+0xacd1/0xb7b0 [ 608.361879] ? __module_address+0x6a/0x600 [ 608.366151] ? task_kmsan_context_state+0x5e/0x110 [ 608.371121] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 608.376521] ? is_bpf_text_address+0x47e/0x4b0 [ 608.381160] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 608.386916] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.392331] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.397218] kmsan_alloc_page+0x75/0xd0 [ 608.401220] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 608.406005] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 608.411488] ? kmsan_set_origin+0x9e/0x160 [ 608.415759] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.420663] ? __msan_poison_alloca+0x173/0x200 [ 608.425381] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.430256] ? __msan_poison_alloca+0x173/0x200 [ 608.434987] alloc_pages_current+0x6b1/0x970 [ 608.439439] big_key_alloc_buffer+0x23e/0xa30 [ 608.443965] ? __msan_poison_alloca+0x173/0x200 [ 608.448663] ? key_create_or_update+0x7a6/0x1a80 [ 608.453457] big_key_preparse+0x20a/0xed0 [ 608.457652] ? kdf_ctr+0xbf0/0xbf0 [ 608.461217] key_create_or_update+0x7a6/0x1a80 [ 608.465843] __se_sys_add_key+0x741/0x980 [ 608.470022] ? fput+0x25c/0x2e0 [ 608.473328] __x64_sys_add_key+0x15d/0x1b0 [ 608.477625] ? keyring_detect_cycle_iterator+0x110/0x110 [ 608.483119] do_syscall_64+0x15b/0x230 [ 608.487049] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.492255] RIP: 0033:0x455ba9 [ 608.495459] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 608.503191] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 608.510480] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 608.517787] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 608.525080] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 608.532365] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000007 [ 608.641454] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 2, id = 0 21:03:54 executing program 2: r0 = memfd_create(&(0x7f0000000040)='[{vboxnet1}cgroup)\x00', 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x2, 0xfffffffffffffffc, 0x2, 0x1, 0xffffffffffffffc1, 0x5, 0x2, 0x1, 0xff, 0x80000001}, 0xb) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) connect$inet(r1, &(0x7f0000000100)={0x2, 0x40000004e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1eb) listen(r1, 0x11000000000b) accept(r1, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) lookup_dcookie(0x100, &(0x7f0000000000)=""/41, 0x29) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000000780)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/76, 0x4c}, {&(0x7f0000000680)=""/198, 0xc6}], 0x8, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f00000008c0)=""/175, 0xaf}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000a00)=""/115, 0x73}, {&(0x7f0000000a80)=""/149, 0x95}], 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', 0x20200, 0x1) prctl$setptracer(0x59616d61, r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000001140)=0x101) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001180)=0x400, 0x4) ptrace(0x4208, r1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000011c0)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000002300000008002e0000000000e7e584b80a84a8ce742558bf0f95cfe2a0e1fe21327816679bca861853ac3f6cceb91a97ab62bf1d773e6d10057bb70ec23755d9e4ddf518dd39a77d05727516fe2cc705dcbbba676d0c29315beaa1ae5516137da022afb6eb2b510a8525619456ff995b0bd49ba4c757406ef1ab435ecf9c1899d896c3e4c5486e971c43d9aa27100ca724a1dc92d317d9a40d3874cf187c5c89fcc667831c0e786340d97ae7ed26fa489dddc0f6364268612e2af8bba12260f4bda1aa8e9c9132ec46c46db1ff5839f3f35886066c9fe01fee1b278e64a9f31194"], 0x2}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xde, 0x4200) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000012c0)=ANY=[@ANYBLOB="660700000000000000000000d94eaa3ff900000000000000000000000000000000000000000700000004000000a804000040010083ea627ee03f07c618a673085aaec70c008002000040010000c0030000c0030000c00300", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa0600000000000000000000ffffffffffff00000000000000000000e0ffffffff0000010f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa10000000000000000000007f000001000000050f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) ioprio_set$pid(0x2, r1, 0x81) 21:03:54 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:54 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6381a41e111e2cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:03:54 executing program 6: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fc, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:54 executing program 0 (fault-call:6 fault-nth:76): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 21:03:54 executing program 5 (fault-call:0 fault-nth:8): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 608.775600] FAULT_INJECTION: forcing a failure. [ 608.775600] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 608.787482] CPU: 1 PID: 31579 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 608.794502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.803871] Call Trace: [ 608.806498] dump_stack+0x185/0x1d0 [ 608.810156] should_fail+0x87b/0xab0 [ 608.813895] __alloc_pages_nodemask+0x600/0x5cc0 [ 608.818686] ? kernel_poison_pages+0x1a0/0x360 21:03:54 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000300)=""/236, 0xec}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/108, 0x6c}], 0x4) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 608.823299] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 608.828844] ? get_page_from_freelist+0xacd1/0xb7b0 [ 608.833885] ? __module_address+0x6a/0x600 [ 608.838146] ? task_kmsan_context_state+0x5e/0x110 [ 608.843126] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 608.848520] ? is_bpf_text_address+0x47e/0x4b0 [ 608.853196] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 608.858961] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.859005] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.859043] kmsan_alloc_page+0x75/0xd0 [ 608.859064] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 608.859083] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 608.859103] ? kmsan_set_origin+0x9e/0x160 [ 608.859128] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.859148] ? __msan_poison_alloca+0x173/0x200 [ 608.859169] ? kmsan_set_origin_inline+0x6b/0x120 [ 608.859189] ? __msan_poison_alloca+0x173/0x200 [ 608.859226] alloc_pages_current+0x6b1/0x970 [ 608.859253] big_key_alloc_buffer+0x23e/0xa30 [ 608.859272] ? __msan_poison_alloca+0x173/0x200 [ 608.859287] ? key_create_or_update+0x7a6/0x1a80 [ 608.859312] big_key_preparse+0x20a/0xed0 [ 608.859337] ? kdf_ctr+0xbf0/0xbf0 [ 608.859352] key_create_or_update+0x7a6/0x1a80 [ 608.859388] __se_sys_add_key+0x741/0x980 [ 608.859425] ? fput+0x25c/0x2e0 [ 608.945455] __x64_sys_add_key+0x15d/0x1b0 [ 608.945484] ? keyring_detect_cycle_iterator+0x110/0x110 [ 608.945500] do_syscall_64+0x15b/0x230 [ 608.945526] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 608.945538] RIP: 0033:0x455ba9 [ 608.945547] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 21:03:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:55 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 608.945565] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 608.945575] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 608.945583] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 608.945590] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 608.945615] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000008 [ 609.090452] FAULT_INJECTION: forcing a failure. [ 609.090452] name failslab, interval 1, probability 0, space 0, times 0 [ 609.101923] CPU: 0 PID: 31577 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 609.108886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.118277] Call Trace: [ 609.120929] dump_stack+0x185/0x1d0 [ 609.124620] should_fail+0x87b/0xab0 [ 609.128411] __should_failslab+0x278/0x2a0 [ 609.132693] should_failslab+0x29/0x70 [ 609.136630] __kmalloc+0xbe/0x350 [ 609.140127] ? sctp_v4_cmp_addr+0x1b6/0x250 [ 609.144509] ? sctp_add_bind_addr+0xb0/0x630 [ 609.148987] sctp_add_bind_addr+0xb0/0x630 [ 609.153285] ? sctp_bind_addr_state+0x2a0/0x370 [ 609.158009] sctp_copy_local_addr_list+0x4e1/0x610 [ 609.163022] sctp_copy_one_addr+0x210/0xc40 [ 609.167449] sctp_bind_addr_copy+0x28c/0x970 [ 609.171932] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 609.177541] sctp_sendmsg+0x4764/0x5fc0 [ 609.181651] ? sctp_getsockopt+0x14940/0x14940 [ 609.186317] inet_sendmsg+0x3fc/0x760 [ 609.190214] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 609.195676] ? inet_getname+0x4a0/0x4a0 [ 609.199734] __sys_sendto+0x6c4/0x7e0 [ 609.203614] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 609.208621] ? syscall_return_slowpath+0xe9/0x710 [ 609.213576] __x64_sys_sendto+0x1a1/0x210 [ 609.217799] ? __sys_sendto+0x7e0/0x7e0 [ 609.221826] do_syscall_64+0x15b/0x230 [ 609.225780] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 609.231014] RIP: 0033:0x455ba9 21:03:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x2000}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="e0000002ac1414aa00000000030000000000000000e3fab57db94b34bb22023a4e3d95f6db9a7964f429b5493407068c850ad027eb709c64b69a2a3cbf028e5ec1d6a061c347126d25aca2704857ae702309e8e75a67b5e9a788af4bc6cb6b18e95ac60fea2c54189221fc092aaa4925e902045f9b66c63f6ce076"], 0x1) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000001c0)=0xfffffffffffffd62) 21:03:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffff7, 0x8008, 0x9, 0x100000000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x81, 0x100000001}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb8, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:55 executing program 5 (fault-call:0 fault-nth:9): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x20400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in6=@ipv4}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'ifb0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', r2}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="000000000000000021002e00000000004727e4f6ce173f48c4f3010190d0b571ee1247c349296f9d8fdf6a662161037a148ff87f837a6a622d4e331b114189310e5de20eaa3cd7fd41cbb047e4561c8002d46474db1e9b601efb8a5c91a376958549a758f154472699fb7afba2fdddc303c28b13b67fc2b4403a216a988d93ce736ddc51ac9e35f9011aa06637f28d5050bacb81b23fb4797a7fc2d19dd23f163905980f094a35015c64c5"], 0x2}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x28e7, 0x36400) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000100)) bind$vsock_dgram(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000340)=0x610000) 21:03:55 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5ff, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) [ 609.234244] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 609.242449] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 609.249765] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 609.257084] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 609.264393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 609.271713] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004c [ 609.359669] FAULT_INJECTION: forcing a failure. [ 609.359669] name failslab, interval 1, probability 0, space 0, times 0 [ 609.371135] CPU: 0 PID: 31606 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 609.378118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.387513] Call Trace: [ 609.390173] dump_stack+0x185/0x1d0 [ 609.393901] should_fail+0x87b/0xab0 [ 609.397692] __should_failslab+0x278/0x2a0 [ 609.402016] should_failslab+0x29/0x70 [ 609.405992] __kmalloc_node+0x22f/0x1200 [ 609.410127] ? __get_vm_area_node+0x289/0x810 [ 609.414703] ? kmsan_set_origin_inline+0x6b/0x120 [ 609.419617] __get_vm_area_node+0x289/0x810 [ 609.424025] ? big_key_alloc_buffer+0x638/0xa30 [ 609.428789] vmap+0x17a/0x4b0 [ 609.431971] ? big_key_alloc_buffer+0x638/0xa30 [ 609.436718] ? alloc_pages_current+0x6b1/0x970 [ 609.441385] big_key_alloc_buffer+0x638/0xa30 [ 609.445995] big_key_preparse+0x20a/0xed0 [ 609.450220] ? kdf_ctr+0xbf0/0xbf0 [ 609.453856] key_create_or_update+0x7a6/0x1a80 [ 609.459378] __se_sys_add_key+0x741/0x980 [ 609.463645] ? fput+0x25c/0x2e0 [ 609.467024] __x64_sys_add_key+0x15d/0x1b0 [ 609.471349] ? keyring_detect_cycle_iterator+0x110/0x110 [ 609.476870] do_syscall_64+0x15b/0x230 [ 609.480826] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 609.486064] RIP: 0033:0x455ba9 [ 609.489287] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 609.497046] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 21:03:55 executing program 0 (fault-call:6 fault-nth:77): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 609.504364] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 609.511698] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 609.519049] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 609.526364] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 0000000000000009 [ 609.669192] FAULT_INJECTION: forcing a failure. [ 609.669192] name failslab, interval 1, probability 0, space 0, times 0 [ 609.680598] CPU: 0 PID: 31614 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 609.687592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.696984] Call Trace: [ 609.699646] dump_stack+0x185/0x1d0 [ 609.703351] should_fail+0x87b/0xab0 [ 609.707156] __should_failslab+0x278/0x2a0 [ 609.711461] should_failslab+0x29/0x70 [ 609.715413] __kmalloc+0xbe/0x350 [ 609.718929] ? sctp_v6_cmp_addr+0x13e/0x180 [ 609.723314] ? sctp_add_bind_addr+0xb0/0x630 [ 609.727794] sctp_add_bind_addr+0xb0/0x630 [ 609.732100] ? sctp_bind_addr_state+0x2a0/0x370 [ 609.736859] sctp_copy_local_addr_list+0x4e1/0x610 [ 609.741875] sctp_copy_one_addr+0x210/0xc40 [ 609.746395] sctp_bind_addr_copy+0x28c/0x970 [ 609.750894] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 609.756606] sctp_sendmsg+0x4764/0x5fc0 [ 609.760692] ? sctp_getsockopt+0x14940/0x14940 [ 609.765365] inet_sendmsg+0x3fc/0x760 [ 609.769242] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 609.774685] ? inet_getname+0x4a0/0x4a0 [ 609.778758] __sys_sendto+0x6c4/0x7e0 [ 609.782646] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 609.787633] ? syscall_return_slowpath+0xe9/0x710 [ 609.792566] __x64_sys_sendto+0x1a1/0x210 [ 609.796772] ? __sys_sendto+0x7e0/0x7e0 [ 609.800781] do_syscall_64+0x15b/0x230 [ 609.804711] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 609.809936] RIP: 0033:0x455ba9 21:03:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) listen(r0, 0x11000000000b) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x4) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:55 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5ff, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x111, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r2, 0xc}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 21:03:55 executing program 5 (fault-call:0 fault-nth:10): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x2f, 0xff, 0x9, 0x5, 0x5}) ioctl(r1, 0x4000008912, &(0x7f0000000400)="295ee1311f16f405671070be049f079e98ba123fd6b07bc18dadd3f2a99316e7da17781c6efbc3c2f09a9c1589b2b9b882b581cc80a7666fe7f04ca1df9c171b") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) io_setup(0x5e, &(0x7f0000000100)=0x0) r5 = dup3(r0, r0, 0x80000) io_submit(r4, 0x1fffffffffffff9a, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, r0, &(0x7f0000000140)="0beee13c242c0da00ab6bf310f19c3531b5259ce8476842398696f93b4e4ff8d1119c2f4c63b939ba8e4059dd63073538d9aacb712637d088c4252cfce6fd8ea79f9cc707e3d11d878bff33aeca750e7275af06b09c35dfeb1", 0x59, 0x4, 0x0, 0x0, r5}]) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYPTR64, @ANYRES16=0x0, @ANYPTR, @ANYRES64=r1, @ANYRES16=r4], @ANYRES16, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES32=0x0, @ANYPTR64], @ANYBLOB="0dff84be7cda4981c1e01fb4c6530257"]], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$inet_mreqn(r5, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) [ 609.813160] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 609.820935] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 609.828358] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 609.835655] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 609.842941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 609.850234] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004d 21:03:55 executing program 0 (fault-call:6 fault-nth:78): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 609.967738] FAULT_INJECTION: forcing a failure. [ 609.967738] name failslab, interval 1, probability 0, space 0, times 0 [ 609.979285] CPU: 1 PID: 31632 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 609.986261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.995664] Call Trace: [ 609.998349] dump_stack+0x185/0x1d0 [ 610.002044] should_fail+0x87b/0xab0 [ 610.005869] __should_failslab+0x278/0x2a0 [ 610.010178] should_failslab+0x29/0x70 [ 610.014123] __kmalloc_node+0x22f/0x1200 [ 610.018274] ? rcu_all_qs+0x32/0x1f0 [ 610.022049] ? _cond_resched+0x3c/0xd0 [ 610.026000] ? alloc_vmap_area+0x1e6/0x15a0 [ 610.030394] alloc_vmap_area+0x1e6/0x15a0 [ 610.034644] __get_vm_area_node+0x3a6/0x810 [ 610.039050] ? big_key_alloc_buffer+0x638/0xa30 [ 610.043819] vmap+0x17a/0x4b0 [ 610.046995] ? big_key_alloc_buffer+0x638/0xa30 [ 610.051745] ? alloc_pages_current+0x6b1/0x970 [ 610.056500] big_key_alloc_buffer+0x638/0xa30 [ 610.061070] big_key_preparse+0x20a/0xed0 [ 610.065304] ? kdf_ctr+0xbf0/0xbf0 [ 610.068923] key_create_or_update+0x7a6/0x1a80 [ 610.073589] __se_sys_add_key+0x741/0x980 [ 610.077836] ? fput+0x25c/0x2e0 [ 610.081218] __x64_sys_add_key+0x15d/0x1b0 [ 610.085531] ? keyring_detect_cycle_iterator+0x110/0x110 [ 610.091043] do_syscall_64+0x15b/0x230 [ 610.095007] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 610.100254] RIP: 0033:0x455ba9 [ 610.103486] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 610.111285] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 610.118631] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 610.125953] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 610.133265] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 610.140580] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 000000000000000a [ 610.204974] FAULT_INJECTION: forcing a failure. [ 610.204974] name failslab, interval 1, probability 0, space 0, times 0 [ 610.216546] CPU: 0 PID: 31635 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 610.223516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.232911] Call Trace: [ 610.235584] dump_stack+0x185/0x1d0 [ 610.239286] should_fail+0x87b/0xab0 [ 610.243093] __should_failslab+0x278/0x2a0 [ 610.247396] should_failslab+0x29/0x70 [ 610.251348] __kmalloc+0xbe/0x350 [ 610.254856] ? sctp_transport_new+0x93/0x940 [ 610.259331] sctp_transport_new+0x93/0x940 [ 610.263656] sctp_assoc_add_peer+0x53e/0x1e20 [ 610.268215] sctp_sendmsg+0x4fc2/0x5fc0 [ 610.272289] ? sctp_getsockopt+0x14940/0x14940 [ 610.276941] inet_sendmsg+0x3fc/0x760 [ 610.280912] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 610.286379] ? inet_getname+0x4a0/0x4a0 [ 610.290467] __sys_sendto+0x6c4/0x7e0 [ 610.294357] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 610.299371] ? syscall_return_slowpath+0xe9/0x710 [ 610.304326] __x64_sys_sendto+0x1a1/0x210 [ 610.308545] ? __sys_sendto+0x7e0/0x7e0 [ 610.312582] do_syscall_64+0x15b/0x230 [ 610.316542] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 610.321775] RIP: 0033:0x455ba9 [ 610.324995] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 610.332757] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 610.340066] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 610.347386] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 21:03:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB="b3fe4113c5d466661cf2b445b01471b6838704482ace4e70b64ea0ee343b9434da1ae3d294438adb6a1bed5c7996a0ef8818e79253545153d3c48d01ea365c63feb4c9eee3ba01cc4afebcdd9c27e36fc50dc6392b2a4918ab61cb202e0550f90ed05dd0009bce382dbefde97ecfadc823275b04a146b3816c20571a87dea42121b30ae9c04e14ea4cc03aaf29160f78901eeacdd5591c01939fa9f890e235ca4845fcde7018771eed22a81e93c49ca056a128be34eb02bd3c4be07fc48fe18584f97a0965a8477255d3eeb01e731710c996fb468465d3e2ced8dba390"], 0x2}, 0x1}, 0x0) 21:03:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x541, 0x40) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x80000001) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000040)={0x2, "4f6e513ea59494177bcf31c0102ca8c0eda3c9a2110014a1e18618ffb42abdf8f082ed2bae93412500dcdb574538015d89e2104efef03940088c4e984c882f009d96557a8c0159dc28222e0e2c36c1671bbf85a0db471684177dbd6833f4420126ce2b09070ab6771c01f2354ac55758b28b93f54440dae2c557b33d0d8917e24c972738e614aaae3ad2b7b0f25bd91c42626b13be64a5d0dfebcf6397273c0bec5b77d8787adb0143f2ff79db584e9cb5ce2822d78b1d7e6f0da761dce8d93b9d4846d07633456643f76e47c713f16cb8304357b374"}, 0xde, 0x800) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 610.354708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 610.362025] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004e 21:03:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 21:03:56 executing program 5 (fault-call:0 fault-nth:11): r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x4fe, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:56 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x5ff, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 21:03:56 executing program 6 (fault-call:1 fault-nth:0): r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) 21:03:56 executing program 0 (fault-call:6 fault-nth:79): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 610.533325] FAULT_INJECTION: forcing a failure. [ 610.533325] name failslab, interval 1, probability 0, space 0, times 0 [ 610.544846] CPU: 1 PID: 31652 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 610.551823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.561219] Call Trace: [ 610.563889] dump_stack+0x185/0x1d0 [ 610.567748] should_fail+0x87b/0xab0 [ 610.571597] __should_failslab+0x278/0x2a0 [ 610.575908] should_failslab+0x29/0x70 [ 610.579859] __kmalloc_node+0x22f/0x1200 [ 610.583992] ? __get_vm_area_node+0x289/0x810 [ 610.588596] __get_vm_area_node+0x289/0x810 [ 610.593028] get_vm_area_caller+0xdb/0xf0 [ 610.597261] ? big_key_alloc_buffer+0x638/0xa30 [ 610.601991] ? big_key_alloc_buffer+0x638/0xa30 [ 610.606734] ? big_key_alloc_buffer+0x638/0xa30 [ 610.611499] kmsan_vmap+0x67/0x1e0 [ 610.615109] vmap+0x3b2/0x4b0 [ 610.618312] ? big_key_alloc_buffer+0x638/0xa30 [ 610.623073] big_key_alloc_buffer+0x638/0xa30 [ 610.627675] big_key_preparse+0x20a/0xed0 21:03:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/123, 0x7b, 0x40010102, &(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001300010600979f4c1c3e06824fbc1000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 610.631906] ? kdf_ctr+0xbf0/0xbf0 [ 610.635516] key_create_or_update+0x7a6/0x1a80 [ 610.640186] __se_sys_add_key+0x741/0x980 [ 610.644472] ? fput+0x25c/0x2e0 [ 610.647853] __x64_sys_add_key+0x15d/0x1b0 [ 610.652171] ? keyring_detect_cycle_iterator+0x110/0x110 [ 610.657689] do_syscall_64+0x15b/0x230 [ 610.661652] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 610.666891] RIP: 0033:0x455ba9 [ 610.670119] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 610.677890] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 610.685215] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 610.692537] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 610.699853] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 610.707219] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 000000000000000b 21:03:56 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) 21:03:56 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x1000}, 'port0\x00', 0x0, 0x1, 0x80000000, 0x3f, 0xfffffffffffffff7, 0x9, 0x0, 0x0, 0x1}) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) [ 610.870880] FAULT_INJECTION: forcing a failure. [ 610.870880] name failslab, interval 1, probability 0, space 0, times 0 [ 610.882531] CPU: 0 PID: 31660 Comm: syz-executor0 Not tainted 4.17.0+ #22 [ 610.889512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.898907] Call Trace: [ 610.901565] dump_stack+0x185/0x1d0 [ 610.905266] should_fail+0x87b/0xab0 [ 610.909057] __should_failslab+0x278/0x2a0 [ 610.913361] should_failslab+0x29/0x70 [ 610.917311] __kmalloc+0xbe/0x350 [ 610.920860] ? kmsan_set_origin_inline+0x6b/0x120 [ 610.925766] ? sctp_stream_init_ext+0x6a/0x200 [ 610.930415] sctp_stream_init_ext+0x6a/0x200 [ 610.934888] ? sctp_sendmsg_to_asoc+0xf5/0x2690 [ 610.939613] ? sctp_sendmsg+0x3c41/0x5fc0 [ 610.943820] sctp_sendmsg_to_asoc+0x38a/0x2690 [ 610.948506] ? sctp_assoc_add_peer+0x1d2d/0x1e20 [ 610.953331] sctp_sendmsg+0x3c41/0x5fc0 [ 610.957422] ? sctp_getsockopt+0x14940/0x14940 [ 610.962089] inet_sendmsg+0x3fc/0x760 [ 610.965993] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 610.971453] ? inet_getname+0x4a0/0x4a0 [ 610.975519] __sys_sendto+0x6c4/0x7e0 [ 610.979414] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 610.984436] ? syscall_return_slowpath+0xe9/0x710 [ 610.989396] __x64_sys_sendto+0x1a1/0x210 [ 610.993637] ? __sys_sendto+0x7e0/0x7e0 [ 610.997669] do_syscall_64+0x15b/0x230 [ 611.001628] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 611.006949] RIP: 0033:0x455ba9 [ 611.010173] RSP: 002b:00007f0312f62c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 21:03:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) r1 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)=0x6) socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 611.017937] RAX: ffffffffffffffda RBX: 00007f0312f636d4 RCX: 0000000000455ba9 [ 611.025252] RDX: 0000000000000001 RSI: 000000002087dffe RDI: 0000000000000015 [ 611.032573] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 611.039888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 611.047204] R13: 00000000004c11b0 R14: 00000000004d1358 R15: 000000000000004f 21:03:57 executing program 3: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x600, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, 0x0) 21:03:57 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setns(r1, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, 0x8) 21:03:57 executing program 0 (fault-call:6 fault-nth:80): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 611.260998] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 [ 611.269071] PGD 800000009ebb8067 P4D 800000009ebb8067 PUD 9d84c067 PMD 0 [ 611.276048] Oops: 0000 [#1] SMP PTI [ 611.279691] Dumping ftrace buffer: [ 611.283283] (ftrace buffer empty) [ 611.287005] Modules linked in: [ 611.290243] CPU: 1 PID: 31652 Comm: syz-executor5 Not tainted 4.17.0+ #22 [ 611.297182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.306579] RIP: 0010:map_vm_area+0x69/0x1f0 [ 611.311004] RSP: 0018:ffff8800a1e3f8b8 EFLAGS: 00010046 [ 611.316406] RAX: ffffffff81af394c RBX: 0000000000000000 RCX: 0000000000040000 [ 611.323699] RDX: ffffc900033a6000 RSI: 0000000000026796 RDI: 0000000000026797 [ 611.331009] RBP: ffff8800a1e3f930 R08: 00000000010000c0 R09: ffff88021fd39050 [ 611.338302] R10: 0000000000000002 R11: ffffffff81351e50 R12: ffff88021fd39050 [ 611.345565] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000000 [ 611.352831] FS: 00007fc9e70b2700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 611.361054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 611.366928] CR2: 0000000000000008 CR3: 000000009c97e000 CR4: 00000000001406e0 [ 611.374210] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 611.381472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 611.388731] Call Trace: [ 611.391338] ? big_key_alloc_buffer+0x638/0xa30 [ 611.396013] ? big_key_alloc_buffer+0x638/0xa30 [ 611.400683] ? kmsan_vmap+0xa6/0x1e0 [ 611.404405] kmsan_vmap+0x124/0x1e0 [ 611.408054] vmap+0x3b2/0x4b0 [ 611.411158] ? big_key_alloc_buffer+0x638/0xa30 [ 611.415825] big_key_alloc_buffer+0x638/0xa30 [ 611.420341] big_key_preparse+0x20a/0xed0 [ 611.424503] ? kdf_ctr+0xbf0/0xbf0 [ 611.428041] key_create_or_update+0x7a6/0x1a80 [ 611.432638] __se_sys_add_key+0x741/0x980 [ 611.436784] ? fput+0x25c/0x2e0 [ 611.440065] __x64_sys_add_key+0x15d/0x1b0 [ 611.444484] ? keyring_detect_cycle_iterator+0x110/0x110 [ 611.449931] do_syscall_64+0x15b/0x230 [ 611.453819] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 611.459011] RIP: 0033:0x455ba9 [ 611.462218] RSP: 002b:00007fc9e70b1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 611.469927] RAX: ffffffffffffffda RBX: 00007fc9e70b26d4 RCX: 0000000000455ba9 [ 611.477186] RDX: 0000000020000300 RSI: 0000000020000100 RDI: 00000000200000c0 [ 611.484450] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000 [ 611.491712] R10: 00000000000004fe R11: 0000000000000246 R12: 0000000000000013 [ 611.498971] R13: 00000000004bb603 R14: 00000000004c83a0 R15: 000000000000000b [ 611.506236] Code: 24 08 48 89 45 a0 41 8b 84 24 90 0c 00 00 89 45 cc 45 8b bc 24 88 0c 00 00 e8 34 16 b6 ff 4d 8d 75 08 48 85 db 0f 85 5b 01 00 00 <49> 8b 45 08 48 89 45 a8 4c 89 f7 e8 d7 aa 0e 00 4d 8d 75 18 48 [ 611.525486] RIP: map_vm_area+0x69/0x1f0 RSP: ffff8800a1e3f8b8 [ 611.531443] CR2: 0000000000000008 [ 611.534889] ---[ end trace 5c2b53e96761c889 ]--- [ 611.539633] Kernel panic - not syncing: Fatal exception [ 611.545495] Dumping ftrace buffer: [ 611.549025] (ftrace buffer empty) [ 611.552718] Kernel Offset: disabled [ 611.556329] Rebooting in 86400 seconds..