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@typed={0x4, 0x80}, @typed={0x14, 0x96, @ipv6}, @generic="960ed2dbc9c53f65c226c941691fc8eeda8f05d8b38c1dd7c1326e4262d4c79a1a1ba3f7b7d02f82e2086dc946bd809794ae412e2d92e0eb60006b4209411319a50d2d7a015e3bf5c0d155b34a16e074f262174442541d6764bea259c8b57fb0fd7ad44962c293be378e5aa9754a736b89d5cbb9507e4549a1718ec12450b197977d7b7ad67842b2791bea132e6b30f0300b9328eb0463c7207cbecc9e26c377045879b2b5924e2e29f0d29b022f5ce89cd0a3beccc5c8ee307146f4295b7e3646", @generic="027839e7d0096b9771354b591d624ee7dc3b69c884535963f71b1e88885197cfff1cbe02e31c24a569a89c36d31b6b2dd1b17624cb7fc4fa5818dd5ea57de9251d87bdf9d83b69ff564534218a43f5d099b747759d2bfc28e0dea673541a675a5a5b2a3e86ad3dd44a8212e542bb", @generic="ba4e2ec45b06a8862322fb634c52a6f62409e59e31ed96ae8123932a8e9388b99b83444da2dbf1da5e080e6e222eb4bafe23edbd1cefb82d1917011aee71f9ca5e89cc1c3e689fd6b332c252ff45d651e0c4efb1bd4abf6649f4cfe1e08169bf1d2c50317d26dc32bd8a5414f5e2d1063a8de7dfeea2b00269b072771ae16fb6548223270f391833ae8bb547b9a2cae8536318020c19cb1294cc7460a1fa8f93277f54e178e23c1740806abef35830d4238f587842d01ec3ffd248fae811cb6bbc33fafde2d3b7a48f8b908d33a30e47d24a39fd9e31152d4974aab9d226cfd54f642e77a47fd6b9851238da7450c349c4ed0d5e9acd9de66c"]}, 0x1334}, {&(0x7f0000006300)={0x2c0, 0x17, 0x20, 0x70bd27, 0x25dfdbfb, "", [@nested={0x4c, 0x19, [@typed={0x48, 0xf, @binary="b9a2fd695c4df801466b16e44410a24de29e74fae241d8d6e51f2b5f518cf5b4321cbee628caf9e16cd48a07ae5d564bc771932d726931cc24f01dff5300796299dd0e"}]}, @nested={0x108, 0xd, [@generic="13317db62b39252623a2f2a682486a65821aaded4b6444314a12bab282b8ae63a619148b1273f2492d9d058991ce3e1bc42c63f1db1bd007d6daf86fcc8c10a74830b076521c443537ebb0d5370e6e448776d6a1749ac75eb9ea5cead07ed5e60077276130f26fd310c07bab43925b70ac80baec404129470e373538e33cf00c05df2f9b285c2dffb28d7261b7fec5b904f5cfb6139a0acb7c2ceadbb622bea6d6d34ddc382772e0d754107da74936156b0c0419c5cf105441cd2f25782487fbc5a3cdfc97cd0213956d9e71673ec522b615a2fc06ce553e6b175c925d00a9d39edaf7ee79b2e0e31828a5c7db328ed18051ae", @typed={0x8, 0x4c, @uid=r9}, @typed={0x8, 0x51, @pid=r10}]}, @generic="83349c5e452fa2bb162ef81a228f6296696c14d0e9c4d30d1d4fc2d350348810940d437345daee34260b7696a8bfce329c44a65923227fc21fcb9e77e711d8f5faedf182e3511be0dd126c23e8b18472b6bee003fbdac23729c387c50fa4f03c20e05be7d0d450c66318ad1a1f53318c6f9e23f35931508f0b05b431", @generic="8b4defb7c7df05c7ff762acdaf6dc74e3166618180476f452b1051aeafbc76808915c6d73f94a55fb97044d3a44fde0d0dfe7d424d5b16c600a3cb393e052531691b916d07b58c7f452aa8d9e75a3a464d60a7f18fa8121028150bf4a5d8c03c2f1c2e580691bdf8ee5c258e8793452f17deaf8a91cce40c2091aa77744288ad1ddfc0149ac821ccf92e308b6de6c66b38aea0f282860f288327ebb8ffc87fe5ad5dda00414252f59f320d6cc12651aeeaa9711c9ef60dd501214892a6069cd2ffaf5370", @nested={0x1c, 0x2f, [@typed={0xc, 0x25, @u64}, @typed={0x8, 0x2d, @ipv4}, @typed={0x4, 0xd}]}]}, 0x2c0}], 0x8, &(0x7f0000006a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r2, r14, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xf0, 0x8080}, 0x2004c814) [ 238.462377] FAULT_INJECTION: forcing a failure. [ 238.462377] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.474741] CPU: 1 PID: 10725 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 238.482054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.491543] Call Trace: [ 238.494207] dump_stack+0x185/0x1e0 [ 238.498200] ? __alloc_pages_nodemask+0x622/0x6320 [ 238.503194] should_fail+0x8a7/0xae0 [ 238.506980] __alloc_pages_nodemask+0x622/0x6320 [ 238.511877] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 238.517476] ? __msan_chain_origin+0x76/0xd0 [ 238.521962] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 238.526682] ? inet_sendmsg+0x3fc/0x760 [ 238.530724] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 238.536146] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 238.541702] alloc_pages_current+0x6b1/0x970 [ 238.546214] skb_page_frag_refill+0x3be/0x5f0 [ 238.550768] sk_page_frag_refill+0xa4/0x350 [ 238.555670] tcp_sendmsg_locked+0x2674/0x6790 [ 238.560292] tcp_sendmsg+0xb2/0x100 [ 238.563976] ? tcp_sendmsg_locked+0x6790/0x6790 [ 238.568733] inet_sendmsg+0x3fc/0x760 [ 238.572650] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 238.578104] ? inet_getname+0x4a0/0x4a0 [ 238.582153] __sys_sendto+0x798/0x8e0 [ 238.586054] ? syscall_return_slowpath+0x108/0x800 [ 238.591165] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 238.596634] __x64_sys_sendto+0x1a1/0x210 [ 238.600887] ? __sys_sendto+0x8e0/0x8e0 [ 238.604951] do_syscall_64+0x15b/0x230 [ 238.608906] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 238.614147] RIP: 0033:0x455e29 [ 238.617363] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 238.636990] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 238.644765] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 238.652080] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 02:38:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000010000000"], 0x7}, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xfffffffffffffed3) 02:38:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) socket$inet6(0xa, 0xa, 0xfffffffffffffe00) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = semget$private(0x0, 0x2, 0xa) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, "5e6d2d24f073656c663a6367726f7570776c616e31295d637075736574"}, {0x20, "0673656c696e75786367726f7570"}], 0xa, "1446542dfe9b84d1362bffe1710d3a9bd55ed6cd520edad0d20d4e5d039120fa0d74ee917b7f585e624d7204c2e4bf5175a1c9e7d60533fb781328085c4c81958ab47069efae92a1e8b22a69904267b3de3cd36bf83bdcda7dd8a62a2f27c1dc6f897ff3353f425ae094fc612f00993a7b317299c0e6b9ee6534f040cc08b0b407224acd54904a33d4f7275cbf69bf5055b65462b3f386"}, 0xcf) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000280)=""/4096) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/175) socket$inet6(0xa, 0x807, 0x30f3ab3c) [ 238.659396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 238.666711] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 238.674027] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000002e 02:38:14 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x680102, 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x81000000) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001ec0)={0xec4, 0x1e, 0x201, 0x0, 0x0, {}, [@nested={0xeb0, 0x0, [@generic="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"]}]}, 0xec4}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f00000064c0)=@alg, 0x80, &(0x7f0000006740), 0x0, &(0x7f0000006780)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000006b00)={0x0, 0x989680}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x1d, 0x8207, 0x5, 0x8, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={r4, 0xfffffffffffffffa}, &(0x7f0000000340)=0x8) setitimer(0x2, &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) write$evdev(r1, &(0x7f0000000040)=[{}, {}], 0x26a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x20082, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000440)=""/85, &(0x7f00000000c0)=0xadeb54bd0349a8d1) timerfd_gettime(r7, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000140)=0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x31, 0x2, @tid=r8}, &(0x7f00000004c0)) open(&(0x7f0000000200)='./file0\x00', 0x800, 0x80) fcntl$setpipe(r6, 0x407, 0x0) 02:38:14 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r1, &(0x7f00000000c0)={0x14, 0x69, 0x2, {0x2, 0x4, 0x2}}, 0x14) 02:38:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002bbd7000fbdbdf250400000008000500890c0000080002000ab40000080004000400e3ff544245bbab5f64215b845a3410e00a966df2933fb9182062dcb17b5bf6a961ef54200000000000000000000000002874cca7706ce6ee5530fd5563fe8613e3531e92f2b5adb3630ce4500db67213e1b872db021fad82ea5f1728f92ee3b9031f4eb0a5bb72a97f340f4400000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x0) 02:38:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x48000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400000000000000060019006f8b455be508000000093a2d78"], 0x14}, 0x0) [ 238.969452] netlink: 3752 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.978455] netlink: 3752 bytes leftover after parsing attributes in process `syz-executor4'. 02:38:15 executing program 6 (fault-call:7 fault-nth:47): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:15 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x8000, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x24c802) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000001c0)=0x3, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x117, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, r3}}, 0x38) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80000000) [ 239.139907] FAULT_INJECTION: forcing a failure. [ 239.139907] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.152081] CPU: 1 PID: 10771 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 239.159371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.168769] Call Trace: [ 239.171386] dump_stack+0x185/0x1e0 [ 239.175050] should_fail+0x8a7/0xae0 [ 239.178796] __alloc_pages_nodemask+0x622/0x6320 [ 239.183583] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 239.189321] ? get_page_from_freelist+0xb01f/0xbb50 [ 239.194372] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 239.199843] ? __save_stack_trace+0xa45/0xca0 [ 239.204391] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 239.210132] ? __alloc_pages_nodemask+0x105b/0x6320 [ 239.215193] ? alloc_pages_current+0x6b1/0x970 [ 239.219805] ? __sys_sendto+0x798/0x8e0 [ 239.223807] ? __x64_sys_sendto+0x1a1/0x210 [ 239.228171] ? do_syscall_64+0x15b/0x230 [ 239.232268] ? __kernel_text_address+0x250/0x350 02:38:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000001d10002900145d1558b2600500f000dbd70001000000000000a5fc463739ee55861e596b2933c61846cff064e9daeb0e000000000000000000000000"], 0x14}, 0x0) [ 239.237070] ? kmsan_set_origin_inline+0x6b/0x120 [ 239.241976] kmsan_alloc_page+0x80/0xe0 [ 239.245966] __alloc_pages_nodemask+0x105b/0x6320 [ 239.250825] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 239.256336] ? __msan_chain_origin+0x76/0xd0 [ 239.260775] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 239.265474] ? inet_sendmsg+0x3fc/0x760 [ 239.269496] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 239.274897] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 239.280434] alloc_pages_current+0x6b1/0x970 [ 239.284880] skb_page_frag_refill+0x3be/0x5f0 [ 239.289420] sk_page_frag_refill+0xa4/0x350 [ 239.293784] tcp_sendmsg_locked+0x2674/0x6790 [ 239.298358] tcp_sendmsg+0xb2/0x100 [ 239.302016] ? tcp_sendmsg_locked+0x6790/0x6790 [ 239.306719] inet_sendmsg+0x3fc/0x760 [ 239.310550] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 239.315945] ? inet_getname+0x4a0/0x4a0 [ 239.319950] __sys_sendto+0x798/0x8e0 [ 239.323803] ? syscall_return_slowpath+0x108/0x800 [ 239.328761] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 239.334164] __x64_sys_sendto+0x1a1/0x210 02:38:15 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000001a80)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001ac0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x2, 0x11) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0xbf826ba45c4573cf) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3, 0x2001) ioctl$KDSKBLED(r3, 0x4b65, 0x2) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001a40)={0x5}, 0x4) ppoll(&(0x7f0000000140)=[{r1, 0x1012}, {r3, 0x110}, {r2, 0x40}, {r2, 0x1401}, {r3, 0xa0}, {r3, 0x8}, {r3, 0x4000}, {r3, 0x4}], 0x8, &(0x7f00000001c0)={r4, r5+10000000}, &(0x7f0000000200)={0x1f}, 0x8) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000291e00000800000009000000"], 0x14}, 0x0) sendmsg$kcm(r2, &(0x7f0000001a00)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x2, 0x0, {0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)="2d223af63d9a8c05cd375b5eb9de39d0fe2e2b7f97c20b08785807110319dbfbde284429a522c326ff4da0259b0693816c3dd4f2cf66dfc6887169701ee17877ac4253f665545c554223848348cbce7e23b6e0ef056cc8832fe017d3b3568896bc2312db97f7e652eb76128c042a7db8dde79fd9b4e888963e0f89cf19361164b36abafa6840f5feddccd2ab62553e91c0f390d850fef0f5b301f4edf17edbf4ba1089dc7fdd9095745c24fb8156414691b69cc8ac7156b36cef368b996c55acb2d305d9d07286643182b26d5b32a19790aa36df74bf211badb2840c819e5e26b6c185749120f745621b9916571c", 0xee}, {&(0x7f0000000440)="59542f5dd808cccf9edfddf95c74be3a60fdbae66a3431737aab4c55dfa1c85121f43a81c62dfe75dfb84697a41b416ae44c3f15f73c12bc83090cfa79f322df58097b2b82bb1ea3fa12ced45a428e5ad289ade7ea86a81d68420f37f6240a474c2a16c12ee89ff3e0265377c089d0", 0x6f}, {&(0x7f00000004c0)="63a744cb8023", 0x6}], 0x3, &(0x7f0000000540)=[{0xb0, 0x100, 0x3cd, "7f5f8dffc7953f9b150db7fafcc97f7504c1574ce7d865bc5e378fc00d625895b558d612f287877c46d97f4132afa1cdddcf5251e44c711a5821cd1104c17445988fd82f954bcdf7102e23ea443cab630d1e05e90e5835a74f4d90e39dab004723d24762f280963c61ac3a4243fac71b4f8c7ca8f2899c9be4205a2b3bdaabfd3e4097d38060c4738a2692f88882ada14076011a7d1241a8be4a5e25"}, {0x80, 0x1, 0x1f, "b8c81d1572a7b699fe902d1f1e14d12708f7d0911d28770b40809772ac66d36df1cd488e81714abade5ef8476da069d01d751580332f4fe5d127c76414370357951e1237698720535bbbee6d2b3b840c56f95acf1732e23f07d7899cf61fcef659e243413d3686da845f"}, {0xc8, 0x1bf, 0xf7c, "58f64735d5e3d11404c7acf20a9bfa9676d0524bc4fd352222b40e9661fe3268b8ffc7a2eedef023df596b2ceb7a4f422250f874c80c0a8a1ef094eca45c1472dd716bb8b401fa9d9813403c21b013359de2eb7bf36d2dd31b4bc50c443f7e9ce07a1a76d8db6bb51759898dd4b5f3f87be21ab4d0b74994502e1ef7f3e2f15009abaefe6bfd312a836446c19235e1edb7ce9d5a5faebfa9872b5920acdad1a22152c6661d8652a29d082b38c5f98e467d2b8a343d"}, {0x88, 0x111, 0x6ee5, "7dee16b919039a4110618ce2f85d70342ca408e7815a30cd2572d2292797643e1b5647d97b19930da5031947ea7cc19b4ab8610995a2029f71aa744773d3896a03a2b6d81e8d72338cd8ed4e1b527c220de8d633b04ce6ebc24d0e37592234cb60dd67ed35313478ba26a9c0472ab7e03a25857bd8"}, {0xd8, 0x1ff, 0x0, "09d40994f55543f044edd899cfa247750f5cf62ec9981334a39bbd1a29c5fa349fdd75e928945f9524ca0efad23b43eadf2c295df21866034b3fc572f349d8bbfc8540b43c3cfdddf14986b0fbfc8e4e9add2bca881908f5276184f42f4a94a2f1b971a37ae59d55cd5b3ebc36e7c149c12d4e9b476ccf987aee0af0b6b0c6352a655e706338ac4815398c43848f39d51f11c250e71d61d68b83cc45ab1572e2dbe23e0778ae794fe1f699db20f72981679361885a128c3f7479700b15320a430d9572"}, {0x1010, 0x3a, 0x3, "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{0xc8, 0x1ff, 0x7, "34f92e060acaf3992baf2d213d69d6ac187678fa769a345a65d7af62d6ae58fd2a16190abe8db869a95b090d78ec6142e6474836cc53dc5d3549291290cda5985e8de38ef26b7bf7adf66b864906278110fd05c1c677939c1d68be7776fe2e042ec7d54c4c195249434ba88c3664e3e10b035e5c7328d2be5c680a855615a655236ef00a3521f3e6dfe32b40f9dd0424f38b0ed1297a8b45764124809b446dfe530f454802474107d33d92b1ba3d1907392a686cbca07032"}, {0x70, 0x114, 0x6d2c6967, "86cc9d1d89eb7527e27a495476101645f79c3a19c7818a0ecaaa2635a2eedab48780ed396d20703ee3e1af24cf0ed6f227e0da947dc2bcc1287d9149bb4110ec518ecf0e66610d2d32d20fda56569a3429d9f14e0e177c1bb96fb89d"}], 0x14a0, 0x80}, 0x20000000) [ 239.338384] ? __sys_sendto+0x8e0/0x8e0 [ 239.342389] do_syscall_64+0x15b/0x230 [ 239.346311] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 239.352246] RIP: 0033:0x455e29 [ 239.355446] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 239.374932] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 239.382759] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 239.390052] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 239.397874] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 239.405274] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 239.412604] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000002f [ 239.435631] netlink: 3752 bytes leftover after parsing attributes in process `syz-executor4'. 02:38:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x801, 0x0) write$P9_RRENAME(r1, &(0x7f0000000100)={0x7, 0x15, 0x1}, 0x7) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x600000) socket$inet6(0xa, 0x800, 0x1ff) write$P9_RCLUNK(r2, &(0x7f0000000040)={0x7, 0x79, 0x1}, 0x7) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r0, 0x402, 0x22) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) exit(0x18) getdents64(r1, &(0x7f00000001c0)=""/57, 0xfffffffffffffd1d) 02:38:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x4) fchdir(r0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xa79, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x744e}, @in6={0xa, 0x4e24, 0x8001, @loopback={0x0, 0x1}, 0x86c}, @in6={0xa, 0x4e23, 0x326, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}], 0xa0) 02:38:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) [ 239.435675] netlink: 3752 bytes leftover after parsing attributes in process `syz-executor4'. 02:38:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:15 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:15 executing program 6 (fault-call:7 fault-nth:48): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:15 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x9, 0x4) time(&(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ff1000/0xc000)=nil, 0xc000}, 0x1}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) [ 239.828823] FAULT_INJECTION: forcing a failure. [ 239.828823] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.840711] CPU: 0 PID: 10807 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 239.848002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.857391] Call Trace: [ 239.860011] dump_stack+0x185/0x1e0 [ 239.863686] should_fail+0x8a7/0xae0 [ 239.867445] __alloc_pages_nodemask+0x622/0x6320 [ 239.872261] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 239.877746] ? get_page_from_freelist+0xb01f/0xbb50 [ 239.882809] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 239.888319] ? __save_stack_trace+0xa45/0xca0 [ 239.892905] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 239.899179] ? __alloc_pages_nodemask+0x105b/0x6320 [ 239.904243] ? alloc_pages_current+0x6b1/0x970 [ 239.908869] ? __sys_sendto+0x798/0x8e0 [ 239.913153] ? __x64_sys_sendto+0x1a1/0x210 [ 239.917529] ? do_syscall_64+0x15b/0x230 [ 239.921732] ? __kernel_text_address+0x250/0x350 [ 239.926533] ? kmsan_set_origin_inline+0x6b/0x120 [ 239.931510] kmsan_alloc_page+0x80/0xe0 [ 239.935624] __alloc_pages_nodemask+0x105b/0x6320 [ 239.940495] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 239.945974] ? __msan_chain_origin+0x76/0xd0 [ 239.950414] ? inet_sendmsg+0x3fc/0x760 [ 239.954432] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 239.959827] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 239.965331] alloc_pages_current+0x6b1/0x970 [ 239.969771] skb_page_frag_refill+0x3be/0x5f0 [ 239.974298] sk_page_frag_refill+0xa4/0x350 [ 239.978652] tcp_sendmsg_locked+0x2674/0x6790 [ 239.983213] tcp_sendmsg+0xb2/0x100 [ 239.986861] ? tcp_sendmsg_locked+0x6790/0x6790 [ 239.991551] inet_sendmsg+0x3fc/0x760 [ 239.995374] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 240.000767] ? inet_getname+0x4a0/0x4a0 [ 240.004793] __sys_sendto+0x798/0x8e0 [ 240.008660] ? syscall_return_slowpath+0x108/0x800 [ 240.013619] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 240.020073] __x64_sys_sendto+0x1a1/0x210 [ 240.024795] ? __sys_sendto+0x8e0/0x8e0 [ 240.028803] do_syscall_64+0x15b/0x230 [ 240.033000] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 240.038227] RIP: 0033:0x455e29 [ 240.041431] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 240.060997] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 240.068739] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/251, &(0x7f0000000200)=0xfb) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x600041) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000003c0)={0x5, 0x4, 0x5, 0x1000, 0x9}) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x3) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xfe) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x106, 0xa}}, 0x20) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000440)={0x2, 0x3, 0x8, 0xf12, 0x0, 0xfff}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000380)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, r3}}, 0x30) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) write$cgroup_type(r1, &(0x7f0000000400)='threaded\x00', 0x9) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 02:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) quotactl(0x4, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="e364719cd7a3c83f433f5543ad6bf416bfb5f7e186e71ac0eb6d9f751df516aca267797899ff46") bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e24}, 0xffffff45) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}) 02:38:16 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r2, 0x4, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xa0}, 0x1, 0x0, 0x0, 0x400c1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 240.076567] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 240.083945] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 240.091237] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 240.098578] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000030 02:38:16 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @rand_addr=0x8001}}, [0xfffffffffffffffc, 0x9, 0x80000001, 0x0, 0x1000, 0x2c, 0x7fffffff, 0xfff, 0x40, 0x20, 0x7fffffff, 0x100000000, 0x400, 0x80000000]}, &(0x7f0000000280)=0x100) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000300)=""/158) write$P9_RGETLOCK(r1, &(0x7f00000002c0)={0x30, 0x37, 0x1, {0x1, 0x7, 0x7fff, r3, 0x12, '/dev/input/event#\x00'}}, 0x30) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) 02:38:16 executing program 5: r0 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) getpid() setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) unshare(0x24000100) r1 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, r2, 0x40}}, 0x48) 02:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet(0x2, 0x80807, 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x6}, {0x4, 0x81}], 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:16 executing program 3: r0 = socket$inet6(0xa, 0x80f, 0x81) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0xfffffffffffffffd, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009eeff00"], 0x14}, 0x0) 02:38:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140)=0x2, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x1, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)={r3, 0x2, 0x1}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) 02:38:16 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x10000) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x100000000, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)={r1, 0x32, "229d202783ed879724631b25049e3da4acc6ce07557f5771884a1758d4edccbde49be347eeb1af79733b6097bc25226221fb"}, &(0x7f0000000640)=0x3a) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28021) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10400) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) write$evdev(r2, &(0x7f0000000040)=[{}, {}], 0x26a) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xb0, 0x0, 0xfffffffffffffffb, 0x6, 0x4, 0x81, 0x8, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x77b, 0x6, 0xffffffffffffffc1, 0x80000001}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r4, 0x3}, &(0x7f0000000540)=0x8) 02:38:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:16 executing program 6 (fault-call:7 fault-nth:49): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:16 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000340)=@known='security.ima\x00') ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x68be) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x0, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x7fffffff, 0x300) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x3) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000300)=0x8001) write$P9_RLOCK(r1, &(0x7f0000000100)={0x8, 0x35, 0x2, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x3, 0xeed2}, 0x1, 0x0, 0x3f, {0x0, 0x6}, 0x6, 0x4}) ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x7fff, 0x7d8, 0x2c, &(0x7f0000000080)="d6cabedc3ca87bc41f5755c950712f7cec2fe96bc9bd2c76e137f9064855b6102329fd60a6037afaee429275"}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000280)={0x0, 0x4, 0x1, 0x420b, 0x7, 0xcb, 0x2, 0x6, 0x2, 0x7}) 02:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x4000) 02:38:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = semget$private(0x0, 0x0, 0x604) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000000100)=""/95) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000640)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)="3019690d808e8487c772eedde0ea643408da09653c41119c3a823ed6177b1f03563819e5fcfa", 0x26}, {&(0x7f00000001c0)="02e68b6fcf70d4ec06cf640d2244bbe7c49945fff2675aff5536e22adcf520fb25bb05548236efbab2d97540eecd2168e9e73171c5dac6209c0beff7d3faf9421fdd4957f72793fe6127e3d9d345347049fd77723c5c743ea7c913fe0a3ad2bc1b62b5b9ddb20aeab1a2c0f3e9465639ad50ce17bec47069128fe91945d45ec804a81bfaeba63f94ec5e1c7fe69cc2efbe9fc58aa9c8fb49fe7df6c831ac95084a89a812544272f1d5057105bf5aa90c402875bef387", 0xb6}, {&(0x7f0000000840)="ff41f8a865325ded02dcd70becece303349ca62c1a701addcf6caa442972e0f7a89805dbbdbd42779b1a531da9a2ffc4829824ef649535d9ab3662f81201de4b13ec05495e1a463690c5910f009207647a985d99814167dd0a122bd37217b1dbbf436215c85f5dc321ef02b1bc92d78ce69dbd64073e14b9c7bdaf37b109038cd83bc4eb68d148", 0x87}, {&(0x7f0000000780)="60f747b7bc76003a638c79069ebc2078c2cb240b7fa78138ce475417b726e495190b4e65633c4fd2248bcfc032bc6305d7a3c6a52f40d9f91703cd201c19661403a7684be79e61b720a76534fe431766100eac6b35c33cc9f2ddc035032215c0369faaf46e32663ec1de16a37782991385e136c11bd777f9c2c98dd041d401ab51db703bc36daf42f6496231801e8e900251e3162573697051ac94970c04a3894f57e68609c701e46450c50f832084d777a242b33e42bb0c74c8b2f3d7", 0xbd}, {&(0x7f0000000440)="6cda377e4ca25329d83608317fcb0c2509daea065f67a93b4d2f3ccf8459e10bb202ef8560207cfe380fcbba745eef74b8e1257ddec2b908a650ab3df38bc6db2cb59b8f21153d0c67e1a0012d7a6d82edfb360ec3d6c0cd3954488973e554a70704329b94e06bad509cdb6998d39eeb7dda18fdb5bf629186b54f68c4e02ede1e0b2b26fd95eaf2b36f57f29b4284034d46756c4212083a6ca6187a5f2e4163f4af6806d4fe342563accbb00569746b1338a8db0669add92f51bfe85176339dfbc93ebfe9cb068819b9b6b3d4277b81", 0xd0}, {&(0x7f0000000540)="699934ab2c803e2b108e3690492337acfd3d8a55b960c78cd193315afcc3424fda00ae8253c57eda2d8271a48c6a0d7f89f685263017c07e79880c9de3b6f9e2992b051b2a526bd0df6d63dcb80e01e1e6d6f3426bddd7f45b573f9f36b1785d4619f7411724963eea8877b7d68b8e0cffcf1fde873ba1ca3f10", 0x7a}], 0x6, &(0x7f00000000c0)=ANY=[]}, 0x4000000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic={0x0, 0x1ff, 0x9000000000000000}) 02:38:16 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x98d8, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x9, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x510) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400001, 0x81) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) socketpair(0xa, 0x6, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000000)=0x7f) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) [ 240.842219] FAULT_INJECTION: forcing a failure. [ 240.842219] name failslab, interval 1, probability 0, space 0, times 0 [ 240.853740] CPU: 1 PID: 10871 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 240.861050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.870467] Call Trace: [ 240.873130] dump_stack+0x185/0x1e0 [ 240.876834] should_fail+0x8a7/0xae0 [ 240.880649] __should_failslab+0x278/0x2a0 [ 240.885773] should_failslab+0x29/0x70 [ 240.889748] kmem_cache_alloc_node+0x164/0xcb0 [ 240.894417] ? __alloc_skb+0x202/0x9e0 [ 240.898370] ? balance_callback+0x48/0x260 [ 240.902695] __alloc_skb+0x202/0x9e0 [ 240.906470] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 240.911991] sk_stream_alloc_skb+0x17c/0xcf0 [ 240.916560] tcp_sendmsg_locked+0x23ca/0x6790 [ 240.921318] tcp_sendmsg+0xb2/0x100 [ 240.925017] ? tcp_sendmsg_locked+0x6790/0x6790 [ 240.929742] inet_sendmsg+0x3fc/0x760 [ 240.933639] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 240.939095] ? inet_getname+0x4a0/0x4a0 [ 240.943147] __sys_sendto+0x798/0x8e0 [ 240.947056] ? syscall_return_slowpath+0x108/0x800 [ 240.952075] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 240.957546] __x64_sys_sendto+0x1a1/0x210 [ 240.961801] ? __sys_sendto+0x8e0/0x8e0 [ 240.965961] do_syscall_64+0x15b/0x230 [ 240.969946] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 240.975190] RIP: 0033:0x455e29 02:38:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x8000000c, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000000000000"], 0x14}, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000100)="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") 02:38:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0xffd5) [ 240.978403] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 240.998457] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 241.006236] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 241.013559] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 241.020913] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 241.028232] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 241.035552] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000031 02:38:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:17 executing program 6 (fault-call:7 fault-nth:50): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:17 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x103000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) tee(r0, r0, 0x5, 0x3) 02:38:17 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt(r1, 0x0, 0x3ff, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) [ 241.409808] FAULT_INJECTION: forcing a failure. [ 241.409808] name failslab, interval 1, probability 0, space 0, times 0 [ 241.421394] CPU: 0 PID: 10907 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 241.428857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.438440] Call Trace: [ 241.441100] dump_stack+0x185/0x1e0 [ 241.444885] should_fail+0x8a7/0xae0 [ 241.448720] __should_failslab+0x278/0x2a0 [ 241.453063] should_failslab+0x29/0x70 [ 241.457067] __kmalloc_node_track_caller+0x258/0x11d0 [ 241.462361] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 241.467823] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 241.472519] __alloc_skb+0x2cb/0x9e0 [ 241.476334] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 241.480997] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 241.486526] sk_stream_alloc_skb+0x17c/0xcf0 [ 241.491046] tcp_sendmsg_locked+0x23ca/0x6790 [ 241.495692] tcp_sendmsg+0xb2/0x100 [ 241.499740] ? tcp_sendmsg_locked+0x6790/0x6790 [ 241.504471] inet_sendmsg+0x3fc/0x760 [ 241.508406] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 241.513887] ? inet_getname+0x4a0/0x4a0 [ 241.517915] __sys_sendto+0x798/0x8e0 [ 241.521829] ? syscall_return_slowpath+0x108/0x800 [ 241.526859] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 241.532327] __x64_sys_sendto+0x1a1/0x210 [ 241.536590] ? __sys_sendto+0x8e0/0x8e0 [ 241.540669] do_syscall_64+0x15b/0x230 [ 241.544644] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 241.549899] RIP: 0033:0x455e29 [ 241.553141] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 241.572838] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 241.580611] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 241.587926] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 241.595223] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 241.602518] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 241.609798] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000032 02:38:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000004, 0xb74) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x31) fallocate(r0, 0x0, 0x40, 0x0) getdents(r2, &(0x7f00000001c0)=""/207, 0xcf) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) getsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:38:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r2 = getegid() fchown(r0, r1, r2) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:17 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) rt_sigpending(&(0x7f0000000780), 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) get_mempolicy(&(0x7f0000000800), &(0x7f0000000840), 0x200, &(0x7f0000fff000/0x1000)=nil, 0x4) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) r2 = semget(0x1, 0x0, 0x4c6) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/103) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f00000007c0)) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="2d0eb7c3f4b00990b9da2be53742e8a000563bd0d529c4c93427a05c49b9ca17211e5bb0b0f984200c0544172341518416d3dc70c5bef1d78ffd67371ede9d9f764a0c648776055ba104499f9b5faedcd00b90e8a809cdd0b300ad075a492ae41e633a3afec32f6ff12da0a561b56eade9b685289bcf6b0a564811d1cbd62175543a", 0x82}, {&(0x7f00000002c0)="fc070a7dc1562a535e4070ad4ef92af79ee21b01d144996b0e3c84652ce89e30f142a0cf4e7bb5308414e3c4b4d17dc619e123cb501c2411befbee6605202fb9447d076277ee372c50880b417edf33405c0287eacfa98d27ce9db503ff0cef669098c91561e44a3dd11d19ce5f48f4af555b7dc58f3257722a602eef1700c354b3b16334fb57f698d6b8d1c61493464d67fefb893d8dc745ddb8544d65e6b18bb9c2dad973aeaf814819802c69c27edeae6b58ad9ff5d491ab50b3f099", 0xbd}, {&(0x7f0000000380)="6a8906b3def774cdd9a73d44b9443dab53465529b07dc75697e71a6adb027b97ef517155977a177130769a0b26834c488e5626aad67190e957eefa16ac41675e6f9767e7b69812c166f0de269aff65095b4c1cd8265c8dc9d383a9f18f98292c12fd9aa71e125a8f2aeaba6800d8c4b9cb86e65eb18bca51045de6e88ba151ebf21dc668379bf427", 0x88}, {&(0x7f0000000440)="9fbc366935532bcb35ebc9e9d533", 0xe}, {&(0x7f0000000480)="bfb657ed14a7ed8ce1161df7d71330576195d193a649b99ccc93ba24d17d744f53fa3bcbd24e663a659467c703d02bdda3dfb6fa6d291b5777ebacbe61d9774d97df3f720ad8f0016501e732ca781d0c2f08e8c89015b297a8015c02b5fc7ee813d9dbde76f8ee4e6168e0a6df819ce1e444237b0119b06e609c69f2c62900cb9dc071c8fb01a00450e6e28aa9ad8ed9cfbb6b323e4c6c18153a8abf1a74bbe941b12d45dffdf988db47b7dcb6a80d98407e2d801ed8242d883e77b4004adf44", 0xc0}, {&(0x7f0000000540)="9ce40bc991d251787a2ba62c64333285c19b2812d51bca6a5b1fbf62e974159e866312ffb88fb5554fdf2c70b2bacc93d242267a86c189d1be80adc6f3762f1510703af24f32d6b2ac2013299257306d0450170c45d0a7e2e7619042216ddcc6c2ba32d73bfb3d9ce135d90201893217ae0c489967475e30e583eb158f", 0x7d}, {&(0x7f00000005c0)="0ae5d62a276e995fda639bf68e290059d95d1ea64a35f3884fd191bff246bbc23308f4b8f6a64a61bd63414df3ce9c01e13923d2264e4acb26f813fd51abfd0fd45c243f56cc61d29497c0e85effb89c64d5040f49699fffd9237052ee8a472d1c2051e4c9052ff3eeae386e9cbdd46a6e1befc3bdab64e088e7acb047535d4c3018860888622be16735eb82d9f21d8847c2da905f10e7fb01f541823d147f9d0d883d331763467162e57390f0d9847f3b21d3aca155de398cc7dfc9835fadd078d53aa19611eda94069d1", 0xcb}], 0x7, 0x0) ioctl(r0, 0x9, &(0x7f0000000740)="2e7d2909df78") 02:38:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x1, [0xffffffffffffff00]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x6a4f}, &(0x7f0000000200)=0x90) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) r3 = socket$inet6(0xa, 0x40000000002, 0x40000000) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r4 = memfd_create(&(0x7f0000000040)='cpusetnodev\\:\x00', 0x2) syz_open_pts(r4, 0x10000) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:17 executing program 6 (fault-call:7 fault-nth:51): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:17 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x2000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00', 0x0, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x20000) 02:38:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 241.894280] FAULT_INJECTION: forcing a failure. [ 241.894280] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 241.906392] CPU: 0 PID: 10928 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 241.913810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.923210] Call Trace: [ 241.925900] dump_stack+0x185/0x1e0 [ 241.929656] ? __alloc_pages_nodemask+0x622/0x6320 [ 241.934664] should_fail+0x8a7/0xae0 [ 241.938449] __alloc_pages_nodemask+0x622/0x6320 [ 241.943271] ? kmsan_internal_chain_origin+0x13c/0x240 [ 241.948601] ? __msan_chain_origin+0x76/0xd0 [ 241.953067] ? __alloc_skb+0x949/0x9e0 [ 241.957019] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 241.961719] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 241.966449] ? tcp_sendmsg+0xb2/0x100 [ 241.970310] ? inet_sendmsg+0x3fc/0x760 [ 241.974364] ? __sys_sendto+0x798/0x8e0 [ 241.978414] ? __x64_sys_sendto+0x1a1/0x210 [ 241.982799] ? do_syscall_64+0x15b/0x230 [ 241.986939] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 241.992371] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 241.997900] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 242.002610] alloc_pages_current+0x6b1/0x970 [ 242.007100] skb_page_frag_refill+0x3be/0x5f0 [ 242.011678] sk_page_frag_refill+0xa4/0x350 [ 242.016069] tcp_sendmsg_locked+0x2674/0x6790 [ 242.020707] tcp_sendmsg+0xb2/0x100 [ 242.024508] ? tcp_sendmsg_locked+0x6790/0x6790 [ 242.029599] inet_sendmsg+0x3fc/0x760 [ 242.033506] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 242.038949] ? inet_getname+0x4a0/0x4a0 [ 242.042985] __sys_sendto+0x798/0x8e0 [ 242.046929] ? syscall_return_slowpath+0x108/0x800 [ 242.051957] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 242.057693] __x64_sys_sendto+0x1a1/0x210 [ 242.061949] ? __sys_sendto+0x8e0/0x8e0 [ 242.066019] do_syscall_64+0x15b/0x230 [ 242.069986] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 242.075223] RIP: 0033:0x455e29 02:38:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0xa, 0x80004, 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r3, 0x20, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x8000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f00000000c0)=@ethtool_eee={0x45}}) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000200)={0x6, 0x1c, [0x1, 0x3c4, 0x8, 0xfffffffffffffffb, 0xcc4, 0x0, 0x5]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x3d7f, 0x4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) sendto$packet(r5, &(0x7f0000000040)="df9748e2ac52417606d88c0145734c682a985c9cb34d9e040e48d629917c18180acb075459e900dd3ea72d3ff3dcd016b7166271c8b26ec3c69d12aeb184d665245cb37d068b73feca17e7fc1969a63583053f4fa49e74f77f5450972022d670d925f31aa2cb8c84a7843b1a0db029323f4c1da53b92c2283531812af2a4e056aedc7f95d8a5f0e0a01f", 0x8a, 0x8001, &(0x7f0000000180)={0x11, 0x17, r6, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet6_tcp_int(r4, 0x6, 0xe, &(0x7f00000001c0)=0x3, 0x4) 02:38:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/rt6_stats\x00') fcntl$notify(r2, 0x402, 0x31) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000001c0)="4c7bc7f8c3706dceaccf0f0c28cd112f07410c7caf2a58be6c937fb6fbfb5abfd27af5cb84ef13993879629acc52c7fd5bb5ce97b322fe5291f62d8cc4d1f60d5e90817e347b1e3813f28465bff00d12b1ed6fa3054ea9d2eeeae779ce947dfd3172460220ed2eb5d02c8a49968a5047faf521e17f71a31518ce70364191ba4d386e7733c907b81b7813bbbb9fa8eac1e0e4666ad8d4a29b7fbc884088c47a10796b"}, 0x10) r3 = semget$private(0x0, 0x2, 0x140) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000000)=0x8) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) [ 242.078461] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 242.098209] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 242.105985] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 242.113332] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 242.120662] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 242.127983] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 242.135332] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000033 02:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:18 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x60050, r0, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:18 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x8, &(0x7f0000000000)=0x0) r3 = memfd_create(&(0x7f00000000c0)='M*self\x00', 0x1) r4 = dup(r1) r5 = dup3(r0, r1, 0x80000) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x4600, 0x0) io_submit(r2, 0x4, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000080)="daf986ce7611c09f662a996d11cfe121", 0x10, 0x7, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa, 0x8000, r0, &(0x7f0000000140)="811fbce5fa5300ffc650461c74c1705bc55970172ef87f62d274fc5077e8381ea57ec72972dd177295c46a90eb8f84fdd2a790d0b98234c3dc961f563caa1343b2ee144c0e91", 0x46, 0x8, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000280)="0ccb0868dd7422dba60af14eff55800ead03f0000655efcf65b8cc1a7d35264077a60c82a1e518c8fbcce5b8030b0e5d7cab88506394e0a9b6afb93fefe76ba5472e226bd9b04815e2e46cbd354af3b79c1d9da5f85692ac34afeff71ececbaaa4fc467bd9195a149903d872d4b8909d795f79a0dc78668f8419cd5c24771ff43ccfb8e221c21e78af0140730ef2c3883a6d999b2acdca7ddbe289caeaac2200661b8a253b3e4ec4cf7260d63d073719daba52b47b693b0b0742a6694683e3ed03be1fee59ff7778534de8b642b9058711633fbbebe9dbb30047d9e9a0b8939c1fd96f727bbe399cf0b261dd3378538f07d2456a155e03", 0xf7, 0x4, 0x0, 0x0, r5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000003c0)="36db85f3fcea2ad545a12d5c3ca74ce21d70d56abd4d", 0x16, 0x7fffffff, 0x0, 0x1, r6}]) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x400000003, 0x11) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3b, 0x4080) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000002c0)=""/248) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x6f, &(0x7f0000000200)=0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80200, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000140)={0x1, 0x3, 0x40000000008, 0x3, 0x5, 0xc0eb}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:18 executing program 6 (fault-call:7 fault-nth:52): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:18 executing program 1: io_setup(0x80000000, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x7fff, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={r1, r2+10000000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r4) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='veth1\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x4, &(0x7f00000000c0)}, 0x18) r4 = memfd_create(&(0x7f0000000180)='*\x00', 0x1) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000002c0)=""/228) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) [ 242.558608] FAULT_INJECTION: forcing a failure. [ 242.558608] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.570510] CPU: 0 PID: 10977 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 242.577918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.587313] Call Trace: [ 242.589960] dump_stack+0x185/0x1e0 [ 242.593628] should_fail+0x8a7/0xae0 [ 242.597391] __alloc_pages_nodemask+0x622/0x6320 [ 242.602188] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 242.607674] ? get_page_from_freelist+0xb01f/0xbb50 [ 242.612743] ? task_kmsan_context_state+0x6b/0x120 [ 242.617708] ? task_kmsan_context_state+0x6b/0x120 [ 242.622705] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 242.628149] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 242.633912] ? __kernel_text_address+0x250/0x350 [ 242.638722] ? kmsan_set_origin_inline+0x6b/0x120 [ 242.643620] kmsan_alloc_page+0x80/0xe0 [ 242.647694] __alloc_pages_nodemask+0x105b/0x6320 [ 242.652669] ? kmsan_internal_chain_origin+0x13c/0x240 [ 242.657984] ? __msan_chain_origin+0x76/0xd0 [ 242.662614] ? __alloc_skb+0x949/0x9e0 [ 242.666568] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 242.671182] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 242.675883] ? tcp_sendmsg+0xb2/0x100 [ 242.679720] ? inet_sendmsg+0x3fc/0x760 [ 242.683728] ? __sys_sendto+0x798/0x8e0 [ 242.687738] ? __x64_sys_sendto+0x1a1/0x210 [ 242.692090] ? do_syscall_64+0x15b/0x230 [ 242.696190] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 242.701591] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 242.707096] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 242.711748] alloc_pages_current+0x6b1/0x970 [ 242.716201] skb_page_frag_refill+0x3be/0x5f0 [ 242.720744] sk_page_frag_refill+0xa4/0x350 [ 242.725105] tcp_sendmsg_locked+0x2674/0x6790 [ 242.729675] tcp_sendmsg+0xb2/0x100 [ 242.733332] ? tcp_sendmsg_locked+0x6790/0x6790 [ 242.738030] inet_sendmsg+0x3fc/0x760 [ 242.741860] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 242.747272] ? inet_getname+0x4a0/0x4a0 [ 242.751363] __sys_sendto+0x798/0x8e0 [ 242.755674] ? syscall_return_slowpath+0x108/0x800 [ 242.760686] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 242.766092] __x64_sys_sendto+0x1a1/0x210 [ 242.770282] ? __sys_sendto+0x8e0/0x8e0 [ 242.774286] do_syscall_64+0x15b/0x230 [ 242.778213] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 242.783433] RIP: 0033:0x455e29 [ 242.786634] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:38:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000580)={0x53, 0xfffffffffffffffe, 0xe4, 0x2, @buffer={0x0, 0xf3, &(0x7f00000002c0)=""/243}, &(0x7f00000003c0)="d83830766654e41f73bc6a705b08c705ba6287e1e781493c775c84f2cd47ed60bb06de58e5576205b85de8531a5e2e1774e66fbcd8ddc2351f527e19874629aa54dd7fe2b334a13a0cd29c2f172b0f635335d48f8c4607957a99bd94a508e19eb36f3f20c68d8e47f7d3f9563d2d1042cec03df30457d8f2e37695f99c68f449db0af55f0d83de035b843773c0e8bb25ec70639a263f1a4a52f1046e61d4ee73b42a7964256391f73edbe6a118455ab79c64c2d3b81e38b4c9b8c59689fae2bdb77e9b1730d105f7ea26a83519aca89d848d76e514877ce58d8160bfdaabe24f11ed7867", &(0x7f00000004c0)=""/137, 0x0, 0x10, 0x3, &(0x7f0000000100)}) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000000000003e24ece284b020000000000800000009000000668995fb0eaf101c1b84bc74fd8e4dc6f34c7073acc91ae904824ea3cabffa3e84c7887ef58d9c9b4ad0cab7d307c796542063278fded9ccaa74aad779f5c187025b3310d1a9e714689f3001be7ebe1544a17bb0fa43f19cb8d404c65f4c206707d7f8139dc9bc1784d56a670cceffd5e7e9ec26ef"], 0x14}, 0x0) 02:38:18 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x2, 0x4, 0xdb}], 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/47) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x7, 0x100000001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, &(0x7f0000000300)=0x84) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000340)="fb2100e74cda1a35ac8001d0a6293026f1687d88d61c9f2bfef8f313c6c39a2c21f4691c2258444f3aae203f0b6890e48528b5674f19dec00a5b2e405345d44ad3e5b4a5da2f417a5c40b1852c8e1377a8ce541c3a982b7b4400e07a7efd40ff6e1679a19e035344f472ae0d7988c955304ad66260647e57bb00dd7e0c647ef9f1", 0x81}, {&(0x7f0000000400)="eac65d256d134dfa857a6cd010bf51bb37c04b74394549f5a5d880bfe3c4b6d9117350fa59c29cf9f0bbf40e1daf1a4987c3600570f5fa7d2a13f3d31e7278cbe02e2cbded570a9da70de0c26b94923e57038986b2e7681fb836fcd734c5d42c18d94a380cfe94eb706c19c9575f0a425b143b41f5b3fe1f0845d0623af14edf8d7a5744005a59248f8ecf23673034909ca5204488519c44bf7c0a09b90d9d19c5db3469cf4485017c75f1a501610c77420e3fe08c11143f804ff36392dac7aaf27bceb7ec49478e46a39ab736304776a57e5eaf7d9c30", 0xd7}], 0x2) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x28001) write$evdev(r3, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x404100) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x44}) [ 242.806700] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 242.814434] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 242.821730] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 242.829024] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 242.836314] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 242.843608] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000034 02:38:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = socket$inet6(0xa, 0x80a, 0x10ff) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x80000, 0x0) write$P9_RMKNOD(r3, &(0x7f0000000200)={0x14, 0x13, 0x1, {0x18, 0x2, 0x2}}, 0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x1000000016, 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) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200001, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$void(r2, 0xc0045878) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000029264d50ce00000000000000"], 0x14}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000300)=r6) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') 02:38:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000210}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r3, 0x0, 0x70bd2a, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x804}, 0x1) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 02:38:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x35) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = dup3(r0, r0, 0x80000) write$P9_RFSYNC(r1, &(0x7f0000000040)={0x7, 0x33, 0x1}, 0x7) 02:38:19 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="7d1a5f8eeb9d0ab944fb20c3fc177c1de4430b789d494ca75b29fca6a754069c94c94085763631c0cf7753a13573e211f80fb8c435211da3068276e9cd2386e524433d9f83dfacbe44083a7ca6a954d43424e7611436cda40dc73c6c34b123bc663a9773d40f7244a37de4209fde2235ed044a8160e8c82fd023b2e3bf07afa6ace1b71b4afdefad1b24283503e565fd") fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000080)=""/57, 0x39) 02:38:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180)=0x2, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:19 executing program 6 (fault-call:7 fault-nth:53): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x91) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x40080) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)="689e5107e84144aea3b207a2db56c54b74dfef3cdaac9158068b8ad56b55698199851bb31fa8c2a920e7b9e0342692122a1130e55133b89548f613fa0e09dfefc644127d3326c90fd324c4407a850526c5c0797899392e8637d10fe38d541d4cd5f94625ee18c356eff701ec9936844cab679a04b44d2ecee5d6b54a51a025e6ca7c10dbaa795a8a607a047c12cc814df0f6bfe6046129cbc4dbf13e32e43eddfc63009d781c8f139923759a99ab87aea4814e22e4d2512f4ef9a5eacfcce5fe4b988e6dd324d21cf3e93b1ba083f1", 0xcf) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)="edbd25582cbd908882d80390dc21692b1c6c8e5fd5cf3786680a592a272eaea4a4918944097f79b421147a921fe0383c5bf7c3b21de69268a94bf337f369741e859381455ca89c3a3097dff294585d5aa2062a141da14666b34bc49e444ad374a08695b64cd0c2423605e71968a0c0c9dad80a8c977b788eb214396a361dc907b5a83d32cf8d4698d3f5ada168e640241e0092117af2eba993080bc6f338b01dd95cecc0666fc5b0352c583f46e85b4c0a54a6d6299857d424edcf883f0d963c5c2196b6345c0ccdf720c48e0093dcd21caf067eb64e47e0a0519202e075", 0xde) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000d80)=0xe8) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000001180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001200)=""/22, 0x16}, {&(0x7f0000001240)=""/78, 0x4e}, {&(0x7f00000012c0)=""/144, 0x90}, {&(0x7f0000001380)=""/239, 0xef}, {&(0x7f0000001480)=""/186, 0xba}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f00000015c0)=""/153, 0x99}, {&(0x7f0000001680)=""/2, 0x2}, {&(0x7f00000016c0)=""/52, 0x34}], 0x9, &(0x7f00000017c0)=""/181, 0xb5, 0x5}, 0x8}], 0x1, 0x10041, &(0x7f00000018c0)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001900)={'yam0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000003c00)={@remote, 0x0}, &(0x7f0000003c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003d80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003dc0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000003e00)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000004180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000004140)={&(0x7f0000003e40)={0x2d4, r3, 0x101, 0x70bd28, 0x8000, {0x2}, [{{0x8, 0x1, r4}, {0x16c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfe}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf4b8}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x0, 0x81, 0xdde9}, {0x7fff, 0xffffffffffffff7f, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x55d}}, {0x8, 0x6, r12}}}]}}]}, 0x2d4}, 0x1}, 0x800) r13 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r13, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r13, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) [ 243.420745] FAULT_INJECTION: forcing a failure. [ 243.420745] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.432674] CPU: 1 PID: 11025 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 243.439974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.449348] Call Trace: [ 243.451973] dump_stack+0x185/0x1e0 [ 243.455636] should_fail+0x8a7/0xae0 [ 243.459394] __alloc_pages_nodemask+0x622/0x6320 [ 243.464212] ? __msan_metadata_ptr_for_store_8+0x13/0x20 02:38:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffffffffffff23, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 243.469818] ? get_page_from_freelist+0xb01f/0xbb50 [ 243.474988] ? task_kmsan_context_state+0x6b/0x120 [ 243.479959] ? task_kmsan_context_state+0x6b/0x120 [ 243.484929] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 243.490343] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 243.496189] ? __kernel_text_address+0x250/0x350 [ 243.500989] ? kmsan_set_origin_inline+0x6b/0x120 [ 243.505877] kmsan_alloc_page+0x80/0xe0 [ 243.509895] __alloc_pages_nodemask+0x105b/0x6320 [ 243.514795] ? kmsan_internal_chain_origin+0x13c/0x240 [ 243.520099] ? __msan_chain_origin+0x76/0xd0 [ 243.524630] ? __alloc_skb+0x949/0x9e0 [ 243.528561] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 243.534657] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 243.539366] ? tcp_sendmsg+0xb2/0x100 [ 243.543203] ? inet_sendmsg+0x3fc/0x760 [ 243.547214] ? __sys_sendto+0x798/0x8e0 [ 243.551228] ? __x64_sys_sendto+0x1a1/0x210 [ 243.555583] ? do_syscall_64+0x15b/0x230 [ 243.559680] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 243.565099] ? __msan_metadata_ptr_for_store_8+0x13/0x20 02:38:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 243.570621] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 243.576469] alloc_pages_current+0x6b1/0x970 [ 243.580923] skb_page_frag_refill+0x3be/0x5f0 [ 243.585451] sk_page_frag_refill+0xa4/0x350 [ 243.589800] tcp_sendmsg_locked+0x2674/0x6790 [ 243.594364] tcp_sendmsg+0xb2/0x100 [ 243.598015] ? tcp_sendmsg_locked+0x6790/0x6790 [ 243.602797] inet_sendmsg+0x3fc/0x760 [ 243.606627] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 243.612029] ? inet_getname+0x4a0/0x4a0 [ 243.616043] __sys_sendto+0x798/0x8e0 [ 243.619992] ? syscall_return_slowpath+0x108/0x800 [ 243.625084] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 243.630506] __x64_sys_sendto+0x1a1/0x210 [ 243.634827] ? __sys_sendto+0x8e0/0x8e0 [ 243.638838] do_syscall_64+0x15b/0x230 [ 243.642778] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 243.648087] RIP: 0033:0x455e29 [ 243.651297] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 243.670691] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 243.678438] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 243.685858] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 243.693150] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 243.700871] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 243.708206] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000035 02:38:20 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x200, 0x0) read$eventfd(r0, &(0x7f0000000440), 0x8) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="ee87f6136f8e8d881331c2230233d4c0bf2e9e059f6b2a40016989e7286e7cea3fd7adb4a981b74b49bb5304d2b615e5cd758023ef813d05e4194f44909eaf8bc37c0b917e2f0800124b0e5f640c5499b3d8d8cda0c1fcd32ca64182ea9bd4b89d3a2dce1663f4df68030e1dc8180000ef122632e3c211bf657c4622ff6583b1ce9cb3a7950697ec6d07a827b5f3f49cbaf4a2be9c9f15eca5b12620d46d66cf", @ANYRES16=r3, @ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) write$evdev(r1, &(0x7f0000000040)=[{}, {}], 0x26a) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000002c0)={0x77359400}, 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000300)={0x0, 0x3, 0x3, 0x4, 0x1, 0x3}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000340)=""/187) 02:38:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x2, 0x1ffd) clock_gettime(0x1, &(0x7f00000003c0)) r1 = semget$private(0x0, 0x3, 0x40) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000400)=""/148) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x4, @tick=0x3, 0x7, {0x8000009}, 0xc2, 0x200000000000002, 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x3, &(0x7f0000000180)=[{0x3, 0x6, 0x100, 0x8}, {0x7, 0x83e, 0x6, 0x7f}, {0x0, 0x0, 0x4, 0x2}]}, 0x10) getpid() mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/195) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x80, 0x1, 0x40}) 02:38:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x800) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000000c0)=[0x100, 0xfff]) 02:38:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x2000004e20, @broadcast=0xffffffff}, 0x0) 02:38:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400ffff000000002900001fedff000009000000"], 0x14}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000004c0)={0x60, ""/96}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x408100, 0x0) accept4$inet(r4, &(0x7f0000000400)={0x0, 0x0, @local}, &(0x7f0000000440)=0x10, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000380)={{0x0, 0x1, 0x8, 0x100000001, 0x100, 0x3}}) syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x4000) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c00000000f06000125bd7000fddbdf250000000496f5ac50514a2fa325bd03aaca016ec2335954eca7a3747202b0b1eb691ef717eadfb12c62f1f31cc0cbf2a045d3b86406ca4b1cd93e6b8b08a4a98a1ec3fa32c0ee16e941cf8f8dc082979a638d9e4dd3055f2bc48bf74b45c179b08faa2d5fc85ff6550bdae49706ed95603bc79b6c4d4e530082eb200eaec498801c9ad7c4d2cb3444e4b752fcae5e1f205c07637a371869f87a3c654788ad90994f91ae0400580008001000", @ANYRES32=r3, @ANYBLOB="1c"], 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x90) fcntl$setflags(r0, 0x2, 0x1) 02:38:20 executing program 6 (fault-call:7 fault-nth:54): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 244.302962] FAULT_INJECTION: forcing a failure. [ 244.302962] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.315383] CPU: 1 PID: 11067 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 244.322702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.332217] Call Trace: [ 244.334892] dump_stack+0x185/0x1e0 [ 244.338648] ? __alloc_pages_nodemask+0x622/0x6320 [ 244.343669] should_fail+0x8a7/0xae0 [ 244.347461] __alloc_pages_nodemask+0x622/0x6320 [ 244.352282] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 244.357860] ? __msan_chain_origin+0x76/0xd0 [ 244.362340] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 244.367069] ? inet_sendmsg+0x3fc/0x760 [ 244.371145] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 244.376576] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 244.382116] alloc_pages_current+0x6b1/0x970 [ 244.386614] skb_page_frag_refill+0x3be/0x5f0 [ 244.391224] sk_page_frag_refill+0xa4/0x350 [ 244.395618] tcp_sendmsg_locked+0x2674/0x6790 [ 244.400265] tcp_sendmsg+0xb2/0x100 [ 244.403962] ? tcp_sendmsg_locked+0x6790/0x6790 [ 244.408710] inet_sendmsg+0x3fc/0x760 [ 244.412600] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 244.418047] ? inet_getname+0x4a0/0x4a0 [ 244.422077] __sys_sendto+0x798/0x8e0 [ 244.425999] ? syscall_return_slowpath+0x108/0x800 [ 244.431021] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 244.436493] __x64_sys_sendto+0x1a1/0x210 [ 244.440776] ? __sys_sendto+0x8e0/0x8e0 [ 244.444885] do_syscall_64+0x15b/0x230 [ 244.448853] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 244.454096] RIP: 0033:0x455e29 [ 244.457317] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 244.476965] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 244.484778] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 244.492128] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 244.499490] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 244.506812] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 244.514143] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000036 02:38:20 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/stat\x00') socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$notify(r2, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) ioprio_set$pid(0x1, r1, 0x3ff) 02:38:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) 02:38:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:20 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x280, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x7, 0x7fffffff, 0x81}], 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{}, {}], 0x26a) fcntl$setflags(r1, 0x2, 0x1) 02:38:20 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000200)={0xfffffffffffffffe, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x20, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x10000}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x800, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)="86069cb3974d43992290286289d879a4c22ef97f363b1112c7c1fb887aae345bc70875b995906795981fca91eac6a4be4b381f80c5a02daff2e6e44d556dee15a2e17c38dd2bd3025fa8a5fd91ae2316cd656f290e08b8b4ff816030203c038ed2d4f9b5376405d8638698f8b8786b1057e1994fe7cf7e6392d335be51bb8131a18c1a431af996ec784b4cad8e18767c4f9bfc4f06614003f0696992ddd0684f9cbedb13b638baa9c09a09d52f55f85bf489fddc3f2611", 0xb7) 02:38:20 executing program 6 (fault-call:7 fault-nth:55): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 244.925349] FAULT_INJECTION: forcing a failure. [ 244.925349] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.937338] CPU: 0 PID: 11115 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 244.944626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.954032] Call Trace: [ 244.956681] dump_stack+0x185/0x1e0 [ 244.960339] should_fail+0x8a7/0xae0 [ 244.964104] __alloc_pages_nodemask+0x622/0x6320 [ 244.968901] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 244.974388] ? get_page_from_freelist+0xb01f/0xbb50 [ 244.979901] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 244.985408] ? __save_stack_trace+0xa45/0xca0 [ 244.989965] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 244.995714] ? __alloc_pages_nodemask+0x105b/0x6320 [ 245.000760] ? alloc_pages_current+0x6b1/0x970 [ 245.005382] ? __sys_sendto+0x798/0x8e0 [ 245.009389] ? __x64_sys_sendto+0x1a1/0x210 [ 245.013738] ? do_syscall_64+0x15b/0x230 [ 245.017827] ? __kernel_text_address+0x250/0x350 [ 245.022619] ? kmsan_set_origin_inline+0x6b/0x120 [ 245.027522] kmsan_alloc_page+0x80/0xe0 [ 245.031542] __alloc_pages_nodemask+0x105b/0x6320 [ 245.036520] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 245.042137] ? __msan_chain_origin+0x76/0xd0 [ 245.046587] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 245.051304] ? inet_sendmsg+0x3fc/0x760 [ 245.055395] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 245.060799] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 245.066326] alloc_pages_current+0x6b1/0x970 [ 245.070766] skb_page_frag_refill+0x3be/0x5f0 02:38:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1", 0x22, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) 02:38:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unlink(&(0x7f0000000000)='./file0\x00') connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x19d) 02:38:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x1000004e20}, 0x10) [ 245.075295] sk_page_frag_refill+0xa4/0x350 [ 245.079678] tcp_sendmsg_locked+0x2674/0x6790 [ 245.084278] tcp_sendmsg+0xb2/0x100 [ 245.087932] ? tcp_sendmsg_locked+0x6790/0x6790 [ 245.092641] inet_sendmsg+0x3fc/0x760 [ 245.096465] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 245.102158] ? inet_getname+0x4a0/0x4a0 [ 245.106169] __sys_sendto+0x798/0x8e0 [ 245.110032] ? syscall_return_slowpath+0x108/0x800 [ 245.114990] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 245.120613] __x64_sys_sendto+0x1a1/0x210 02:38:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1", 0x22, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 245.124842] ? __sys_sendto+0x8e0/0x8e0 [ 245.128842] do_syscall_64+0x15b/0x230 [ 245.132764] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 245.137977] RIP: 0033:0x455e29 [ 245.141207] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 245.160557] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 245.168493] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 245.175826] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 245.183292] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 245.190583] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 245.197875] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000037 02:38:21 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/219) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) [ 245.270112] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:38:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000c642fb4c23fa231a00"], 0x14}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = dup(r1) connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x2, 0x4, {0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x3a) 02:38:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1", 0x22, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:21 executing program 7 (fault-call:4 fault-nth:0): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 245.600689] FAULT_INJECTION: forcing a failure. [ 245.600689] name failslab, interval 1, probability 0, space 0, times 0 [ 245.612202] CPU: 0 PID: 11152 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 245.619532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.628947] Call Trace: [ 245.631626] dump_stack+0x185/0x1e0 [ 245.635365] ? __should_failslab+0x278/0x2a0 [ 245.639857] should_fail+0x8a7/0xae0 [ 245.643715] __should_failslab+0x278/0x2a0 [ 245.648057] should_failslab+0x29/0x70 [ 245.652014] __kmalloc+0xcb/0x370 [ 245.655560] ? ip6_mc_add_src+0xae1/0x1a90 [ 245.659965] ip6_mc_add_src+0xae1/0x1a90 [ 245.664133] ip6_mc_source+0x15b3/0x1920 [ 245.668277] do_ipv6_setsockopt+0x6b0b/0x7340 [ 245.672870] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 245.678463] ? kmsan_set_origin_inline+0x6b/0x120 [ 245.683420] ipv6_setsockopt+0xf8/0x350 [ 245.687474] udpv6_setsockopt+0x110/0x1c0 [ 245.691712] ? udpv6_destroy_sock+0x2a0/0x2a0 [ 245.696281] sock_common_setsockopt+0x13b/0x170 [ 245.701022] ? sock_common_recvmsg+0x2a0/0x2a0 [ 245.705685] __sys_setsockopt+0x496/0x540 [ 245.709940] __x64_sys_setsockopt+0x15c/0x1c0 [ 245.714545] ? __ia32_sys_recv+0x180/0x180 [ 245.718875] do_syscall_64+0x15b/0x230 [ 245.722847] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 245.728094] RIP: 0033:0x455e29 [ 245.731311] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 245.751803] RSP: 002b:00007f2901484c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 245.759623] RAX: ffffffffffffffda RBX: 00007f29014856d4 RCX: 0000000000455e29 [ 245.766929] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000013 [ 245.774799] RBP: 000000000072bea0 R08: 0000000000000108 R09: 0000000000000000 [ 245.782110] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000015 [ 245.789415] R13: 00000000004c6ed0 R14: 00000000004d2338 R15: 0000000000000000 02:38:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xff) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r0, 0x402, 0x831) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 02:38:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x1, 0x7ff, 0x60, 0x0, 0x0, 0x8, 0x40000, 0x4, 0x80000000, 0x5, 0x6, 0xc, 0xfffffffffffffeeb, 0x0, 0x675, 0xb09, 0x7, 0x0, 0xa0c2, 0x4, 0x10000, 0x1, 0xd9, 0x100000000, 0x8, 0x48, 0x9, 0x18000000000, 0x101, 0x20, 0x3e, 0x5, 0x0, 0x1, 0x10000, 0x8000, 0x0, 0x0, 0x1, @perf_config_ext={0x2}, 0x4000, 0x80000001, 0x4, 0x5, 0x2, 0x5, 0xfffffffeffffffff}, r0, 0x8, r1, 0x6) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:21 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) socketpair$inet(0x2, 0x80803, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x4}, &(0x7f00000001c0)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x319080, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xfffffffffffffffe) r3 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x100000001, 0x400) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x40, 0x0) dup3(r2, r4, 0x80000) write$evdev(r3, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:21 executing program 6 (fault-call:7 fault-nth:56): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:21 executing program 7 (fault-call:4 fault-nth:1): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 245.943288] FAULT_INJECTION: forcing a failure. [ 245.943288] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.955215] CPU: 0 PID: 11169 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 245.962507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.971880] Call Trace: [ 245.974496] dump_stack+0x185/0x1e0 [ 245.978146] should_fail+0x8a7/0xae0 [ 245.981891] __alloc_pages_nodemask+0x622/0x6320 [ 245.986688] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 245.992164] ? get_page_from_freelist+0xb01f/0xbb50 [ 245.997203] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 246.002762] ? __save_stack_trace+0xa45/0xca0 [ 246.007326] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 246.013424] ? __alloc_pages_nodemask+0x105b/0x6320 [ 246.018655] ? alloc_pages_current+0x6b1/0x970 [ 246.023286] ? __sys_sendto+0x798/0x8e0 [ 246.027405] ? __x64_sys_sendto+0x1a1/0x210 [ 246.031748] ? do_syscall_64+0x15b/0x230 [ 246.035827] ? __kernel_text_address+0x250/0x350 02:38:22 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x1, 0x4, 0x7}], 0x18) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x8, 0x0, 0x0) r1 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000300)={0x0, 0x2, 0x44d, 0xfffffffffffffffd}) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 246.040610] ? kmsan_set_origin_inline+0x6b/0x120 [ 246.045496] kmsan_alloc_page+0x80/0xe0 [ 246.049657] __alloc_pages_nodemask+0x105b/0x6320 [ 246.054559] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 246.060046] ? __msan_chain_origin+0x76/0xd0 [ 246.064485] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 246.069183] ? inet_sendmsg+0x3fc/0x760 [ 246.073191] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 246.078619] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 246.084222] alloc_pages_current+0x6b1/0x970 [ 246.088708] skb_page_frag_refill+0x3be/0x5f0 [ 246.093325] sk_page_frag_refill+0xa4/0x350 [ 246.097693] tcp_sendmsg_locked+0x2674/0x6790 [ 246.102277] tcp_sendmsg+0xb2/0x100 [ 246.105962] ? tcp_sendmsg_locked+0x6790/0x6790 [ 246.110689] inet_sendmsg+0x3fc/0x760 [ 246.114531] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 246.119939] ? inet_getname+0x4a0/0x4a0 [ 246.124115] __sys_sendto+0x798/0x8e0 [ 246.127960] ? syscall_return_slowpath+0x108/0x800 [ 246.132920] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 246.138317] __x64_sys_sendto+0x1a1/0x210 [ 246.142514] ? __sys_sendto+0x8e0/0x8e0 [ 246.146511] do_syscall_64+0x15b/0x230 [ 246.150429] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 246.155679] RIP: 0033:0x455e29 [ 246.158874] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 246.178212] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 246.185954] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2", 0x33, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 246.193277] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 246.200664] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 246.207957] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 246.215250] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000038 02:38:22 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}], 0x18) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000140), 0x100bc) 02:38:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xff1a) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:22 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xcad2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) 02:38:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='fdinfo/4\x00') ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) 02:38:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000140), &(0x7f00000002c0)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x28, 0x8917, 'ifb0\x00', 'ip_vti0\x00', 'veth1_to_team\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x100, 0x178, [@vlan={'vlan\x00', 0x8, {{0x1, 0x5, 0x88fb, 0x2, 0x1}}}, @pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x10001, 0x7, 0x0, 0x1, 0x0, "9770f6449155eed92615698038ee6b357656af06365dc5b2198bc36db3ea28c29bf4d57bfb3a854d0cb9937c4f0a5e34aab33399d615c95ce8a14eba08967b41"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x22, 0xc, 'ip6gre0\x00', 'veth1_to_bond\x00', 'irlan0\x00', 'nr0\x00', @random="b1889397f0f8", [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x110, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x8, 0x400, 0x636c4f03, 0x908}}}, @connlabel={'connlabel\x00', 0x8, {{0x400, 0x3}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x3c0) ioctl$VT_DISALLOCATE(r2, 0x5608) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000740)={0xa, 0x4e24, 0x232, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000640)="e685483ea3b35eac8008f2d888e6211f359aa83d4114341cf8f4f493fad1be391336fa0bf5bae14f9b2f1ed865652b9671738cef9f0da95e1633eb9eed2bab5f9e327f71fbb4bb2b17df7e239076983baacdc77f05c41f50ee9481cb4fd106d2f4de0c0ea8bae79ad09c63bdf82a3e8e9ec5da8291f76085db6a5c52a5e3ef4c543e09ae71cf4daa6096ceccfb7a9f7e3ef53b99abdabf10c26eab23cca99793a8f47d1c28f15282673aefd3788ae277f2b24d0f49ba30fa5822034a94ff6a1122b4697b1f3787002f3cbce8cead15473a4ba566bc90f0558cbf69ad82502dc2732ada854290bee20fe252f5bac9f8d9e017ed90e530aee7b5", &(0x7f0000000200)=""/3}, 0x18) 02:38:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2", 0x33, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 246.674358] kernel msg: ebtables bug: please report to author: bad policy [ 246.731667] kernel msg: ebtables bug: please report to author: bad policy 02:38:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) fallocate(r1, 0x10, 0x5, 0x2) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xff000000, 0xffffffff, 0xff000000], 'nr0\x00', 'veth1\x00', {0xff}, {}, 0x73, 0x7fff, 0x0, 0x41}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x9, 0x8000, 0x2, 'snmp_trap\x00', 0x20}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], [0xff, 0xffffff00, 0xff000000, 0xffffff00], 'gre0\x00', 'veth1_to_team\x00', {}, {}, 0x87, 0x24, 0x1, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:22 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xdd, 0x4, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f0000000100)=0x1008) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 'sh\x00'}, 0x2c) 02:38:22 executing program 6 (fault-call:7 fault-nth:57): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:22 executing program 1: socket$inet(0x2, 0x3, 0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x1, 0x8010, r0, 0x0) clock_adjtime(0x6, &(0x7f0000000100)={0x1, 0x1ff, 0x2, 0x7, 0x2, 0xffffffff00000000, 0x3, 0x3, 0xffff, 0x100000000, 0x1, 0xf000000000000000, 0x1f, 0x2, 0x1, 0x80000000, 0x9, 0x3, 0x100000000, 0xffa, 0x8, 0x7, 0x7, 0x0, 0x7, 0x7}) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="568ea3ac2fd2d9638a887efd8254299dc526bf9ce7f3dd4afe90a589d1a49cb28252ab177cd25b407639f59f4d0170eca6989bfb5deca917eb0b2e04c1cf0e5c3e82136582db9c98112d780421d0dd6338206eb8be6a9d6e5df950c514bbf6ddd906702b3a7af2bfb72036d97eede539252f725e5cf1b1c35b0d5cacd6164404c81b961b959a14bee589d5c28c263af69a60648ec64631ddad48fe9faeb4b48bceaeeed2e4764112ea9fb61dc4083c6ecef5404c79fd68865af01c57ef133bf13e9b82d85039301ae9d15afa70601eed1abb", 0xd2) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x408000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000280)={0x400001, 0xd736, 0x9, 0x10000, 0x1, 0x3}) 02:38:22 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[{{0x77359400}, 0x1, 0x3, 0x7}], 0xfffffffffffffcb9) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x440981, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0xffffffff, 0x8}, &(0x7f00000001c0)=0x10) 02:38:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2", 0x33, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0xfffffffffffffffc, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 247.020760] FAULT_INJECTION: forcing a failure. [ 247.020760] name failslab, interval 1, probability 0, space 0, times 0 [ 247.032230] CPU: 0 PID: 11245 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 247.039570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.049222] Call Trace: [ 247.051871] dump_stack+0x185/0x1e0 [ 247.055574] should_fail+0x8a7/0xae0 [ 247.059362] __should_failslab+0x278/0x2a0 [ 247.063651] should_failslab+0x29/0x70 [ 247.067609] kmem_cache_alloc_node+0x164/0xcb0 [ 247.072250] ? __msan_poison_alloca+0x183/0x220 [ 247.076970] ? __alloc_skb+0x202/0x9e0 [ 247.080912] ? _cond_resched+0x4c/0x100 [ 247.084970] __alloc_skb+0x202/0x9e0 [ 247.088735] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 247.094156] sk_stream_alloc_skb+0x17c/0xcf0 [ 247.098623] tcp_sendmsg_locked+0x23ca/0x6790 [ 247.103266] tcp_sendmsg+0xb2/0x100 [ 247.106943] ? tcp_sendmsg_locked+0x6790/0x6790 [ 247.111664] inet_sendmsg+0x3fc/0x760 [ 247.115630] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 247.121081] ? inet_getname+0x4a0/0x4a0 [ 247.125112] __sys_sendto+0x798/0x8e0 [ 247.129008] ? syscall_return_slowpath+0x108/0x800 [ 247.134013] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 247.139462] __x64_sys_sendto+0x1a1/0x210 [ 247.143693] ? __sys_sendto+0x8e0/0x8e0 [ 247.147732] do_syscall_64+0x15b/0x230 [ 247.151680] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 247.156904] RIP: 0033:0x455e29 [ 247.160108] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 247.179737] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 247.187502] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 247.194819] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 247.202130] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.209440] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 02:38:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45a", 0x3c, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r2, 0x5, 0x8, 0xc00000, 0x401, 0x6}, 0x14) r3 = socket$inet6(0xa, 0x0, 0x10000000000009) ioctl(r3, 0x8912, &(0x7f0000000400)="205cc83d6d340200000070f3d3eb631e634567a093e24b70c237cc084c1b2a8ba725b0a45bbd68f1953baec49a07279baa568c8f613d308da0e2ff0c730158785356e9980a07568e44aedd627195310407b757a26009cc35fe10d296") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000800)=ANY=[@ANYBLOB="000000000000000006000000000000000100000000000000", @ANYRES32=r0, @ANYBLOB="00000000070000000000000000000000000000000000000000000000c68d5d8b708caffc384666"]) socketpair(0xa, 0x4, 0x8001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000380), &(0x7f00000003c0)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000740)={'nat\x00', 0x0, 0x3, 0x88, [], 0x8, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000680)=""/136}, &(0x7f00000007c0)=0x78) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000300)=""/69) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3ff, 0x200) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)={{0x10b, 0x6000000, 0x20000000, 0x334, 0x3e3, 0x3b, 0x12c, 0xff}, "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", [[], [], [], [], [], []]}, 0x1620) [ 247.216781] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000039 02:38:23 executing program 4: write$evdev(0xffffffffffffffff, &(0x7f0000000100), 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x26a) 02:38:23 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x5c) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x8, 0x0, 0x6, 0x0, 0x0, 0x20, 0x81, 0x8, 0x6, 0x3fc000, 0x7ff, 0x0, 0x4, 0x9f, 0x1, 0x40, 0x7, 0x9, 0x5, 0x3ff800000000, 0x1, 0xfffffffffffffff8, 0x280, 0x8, 0x1, 0x3, 0x7, 0x0, 0x22, 0x9cf4, 0x3f, 0x5, 0x7f, 0x1fffe, 0x7f, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x400, 0x2c}, 0x40, 0x200, 0x7, 0x0, 0xfffffffeffffffff, 0x2, 0x4}, r2, 0x2, r0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000340)={{0x4, 0x6}, 'port0\x00', 0x4, 0x8, 0x1, 0x9, 0x2, 0xff, 0x0, 0x0, 0x3, 0x8}) close(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000280)=""/169, &(0x7f0000000180)=0xa9) socket$inet_udp(0x2, 0x2, 0x0) 02:38:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = geteuid() r2 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x2, 0x308, [0x20000280, 0x0, 0x0, 0x20000528, 0x20000558], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xb, 0x0, 0x22ff, 'syzkaller1\x00', 'tunl0\x00', 'veth1_to_bond\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="b6e63744fc16", [0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0x0, 0x80000000, 0x36, 0x19, 0x33, 0x4e20, 0x4e21, 0x4e24, 0x4e24}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xfffffffffffffffe}}}}, {{{0x13, 0x28, 0x3, 'bond_slave_1\x00', 'syzkaller0\x00', 'veth1_to_team\x00', 'bond_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x2a2f3195e789991b, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x2, 0x4}}}, @state={'state\x00', 0x8, {{0x80}}}]}}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x380) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400000060cb000029fbffff0700000000000000cc2a5f228dab0d17f45f1e020000002c4a055a890122404ce2e101d816a53970d059ac06ab361e0e5221138f2550007140a79b9e"], 0x14}, 0x0) 02:38:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45a", 0x3c, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 247.473900] kernel msg: ebtables bug: please report to author: bad policy [ 247.528837] kernel msg: ebtables bug: please report to author: bad policy 02:38:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x1, 0x22, 0x2}, {{0x77359400}}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)) 02:38:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/68) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_bond\x00') 02:38:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:24 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x9ebc069cad396db8, 0x3e6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0xc5d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x6, 0x2}, {0x7, 0x6}, 0x101, 0x4, 0x8}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00290000000806000000000000"], 0x14}, 0x0) 02:38:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45a", 0x3c, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:24 executing program 6 (fault-call:7 fault-nth:58): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 248.109112] FAULT_INJECTION: forcing a failure. [ 248.109112] name failslab, interval 1, probability 0, space 0, times 0 [ 248.120711] CPU: 0 PID: 11302 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 248.128057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.137461] Call Trace: [ 248.140125] dump_stack+0x185/0x1e0 [ 248.143821] should_fail+0x8a7/0xae0 [ 248.147693] __should_failslab+0x278/0x2a0 [ 248.152038] should_failslab+0x29/0x70 02:38:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x202480, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="a671db48bd85ddecc05aad360941304f28cc238d950017daebca86bdd5d25bbb9ccdcb6bced7d7f9b2480d96b07180d80193850e77f057fae93bf5bfec56cd0b9f5cc34a90d689442310b0f309a1c15ebe8f2c77698b45c40c8c8527b839269c9ff98a1a49e34c33bac9d8ec5a222777a42688b5ee4434e37bb9848f0bfca9000f8579a66e551045f5b598488db0b5edf1c86c71cda9deccf06d31921924da5199ff456541adb53182f66787bacde841d35961d65c2981a58ea1ec281922c237faa47f607360bcc36cf3f5d0e11872aaf5d4c0645fcbcb77103e") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 248.156021] __kmalloc_node_track_caller+0x258/0x11d0 [ 248.161264] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 248.166701] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 248.171990] __alloc_skb+0x2cb/0x9e0 [ 248.175781] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 248.180439] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 248.185874] sk_stream_alloc_skb+0x17c/0xcf0 [ 248.190353] tcp_sendmsg_locked+0x23ca/0x6790 [ 248.194971] tcp_sendmsg+0xb2/0x100 [ 248.198667] ? tcp_sendmsg_locked+0x6790/0x6790 [ 248.203425] inet_sendmsg+0x3fc/0x760 [ 248.207484] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 248.213039] ? inet_getname+0x4a0/0x4a0 [ 248.217253] __sys_sendto+0x798/0x8e0 [ 248.221181] ? syscall_return_slowpath+0x108/0x800 [ 248.226284] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 248.231759] __x64_sys_sendto+0x1a1/0x210 [ 248.236043] ? __sys_sendto+0x8e0/0x8e0 [ 248.240113] do_syscall_64+0x15b/0x230 [ 248.244075] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 248.249418] RIP: 0033:0x455e29 02:38:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 248.252655] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 248.272292] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 248.280171] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 248.290737] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 248.299552] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 02:38:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x807fff) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 248.306977] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 248.314292] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003a 02:38:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8", 0x40, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:24 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'eql\x00', r1}) 02:38:24 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0xff, 0xfffffffffffffffb) socket$inet_udplite(0x2, 0x2, 0x88) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="6016fa644233c1d7de744b526839c2f74f014f4464842e3a66f34e92c6f02ff0c164d830582d00e7bfd601d4c77ae0929256cdb2e6131a9b12c711215d63b5370688d457b58ba5c2a2bb800e52e8ddab04e044652092e1dff8ed0ec4ba79db2d4ffb91e137faa9a9ac4ef327cf384167e07a10808a46f06bf6c14073f77d5df255f007d9a2516d1ebb64d437fb891dd200f574c653312bf2cf3d5ce451", 0x9d, r1) 02:38:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 02:38:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8", 0x40, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x100, 0x5, 0x401, 0x3db}, 0x10) fcntl$notify(r1, 0x402, 0x31) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x1ff, 0x35b, 0x200, 0x3ff, 0x7f, r2}) exit(0x0) fcntl$setsig(r0, 0xa, 0x27) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x401, 0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0xeb) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3, 0x7a84}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x438) 02:38:25 executing program 4: r0 = inotify_init1(0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x4859, 0x8, 0x40000000}) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4140) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) 02:38:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0xbb) ioctl$KDMKTONE(r1, 0x4b30, 0x3f) 02:38:25 executing program 6 (fault-call:7 fault-nth:59): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8", 0x40, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x7, 0xfffffffffffffff8, 0x400, 0xfffffffffffffffb, 0x0, r3}) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f811", 0x42, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x119a, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xf59, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000480)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x202101, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x5, 0x3ff, 0x80000001, 0x3f, 0x2, 0x3c}) 02:38:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x840, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x5a2d128532210129) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x5d) 02:38:25 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000940)="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") ioctl$SG_GET_NUM_WAITING(r1, 0xc0185879, &(0x7f0000000000)) 02:38:25 executing program 1: pipe(&(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x337) [ 249.541299] FAULT_INJECTION: forcing a failure. [ 249.541299] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.553373] CPU: 0 PID: 11378 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 249.560690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.570092] Call Trace: [ 249.572763] dump_stack+0x185/0x1e0 [ 249.576495] ? __alloc_pages_nodemask+0x622/0x6320 [ 249.581509] should_fail+0x8a7/0xae0 [ 249.585309] __alloc_pages_nodemask+0x622/0x6320 [ 249.590118] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 249.595675] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 249.601205] alloc_pages_current+0x6b1/0x970 [ 249.605710] skb_page_frag_refill+0x3be/0x5f0 [ 249.610266] sk_page_frag_refill+0xa4/0x350 [ 249.614641] tcp_sendmsg_locked+0x2674/0x6790 [ 249.619256] tcp_sendmsg+0xb2/0x100 [ 249.622944] ? tcp_sendmsg_locked+0x6790/0x6790 [ 249.627664] inet_sendmsg+0x3fc/0x760 [ 249.631541] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 249.637013] ? inet_getname+0x4a0/0x4a0 02:38:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x25b, &(0x7f0000000100)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x80, &(0x7f0000000200)="c94d05cca84b85cfc5439af1090ba1d622af26cc9ad05ca7290245f4a4e53854e72c3a5c45ab00553ebc2043afd8929cf5219ad32f7faf8ab1b14aea0203e093a9cff89c4484393131d4bbb6d6999c2fb6713f3c9e664c01f9bf2ed55ccc7b08ca65f57b9e92a89146b368fc92952c3cf4f16caf793cf90f7b3c58e239af70a20a1f31a895addbc76be859dc6abdc6f9dbb017f2295f9506806b48b3a11d6a0826c63a04321704b7c7bd312016dcb7c00add426b4debe148af14c3123097793e2e137136a3e29830acfe22122c4574d92b1f273756ea1086575bd35a1af9b2b1e2964144d043e74b02c7e6578942ae4433a3251199fd18") sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 249.641041] __sys_sendto+0x798/0x8e0 [ 249.644927] ? syscall_return_slowpath+0x108/0x800 [ 249.649924] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.655377] __x64_sys_sendto+0x1a1/0x210 [ 249.659694] ? __sys_sendto+0x8e0/0x8e0 [ 249.663758] do_syscall_64+0x15b/0x230 [ 249.667715] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 249.674167] RIP: 0033:0x455e29 [ 249.677380] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 249.697230] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 249.705000] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 249.712316] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 249.719670] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 249.726982] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 249.734295] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003b 02:38:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="e3d83c15f9d71cc5c1f8fdd7fa46fc67146456966e4e0adbd859b2898323e1a83260cdac1879b7ca1846ab996482bd442f8092234739d69783e4ece42e6fc7680e3908c1bdaccd8e1d7fc91ce082024a3692bf15db202e45f4a875c3c44207ffad79448d5c62787962a13a279fdd125519fec32a112262808f97dc2c") bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f811", 0x42, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x1, &(0x7f0000000300)="025cc83d6d345f8f7620701da9bf523d9493aa8632a726c1c793331e853199d79b30100c3832e6b6874b261687d8cf8121fda9665fc627846d2e34d5a28e628ebca54be6ae848a5d9c932aa0b952862de563e03ffcecd510e6909109ca1984f3e5ababc778997e50698aac62214ef1da4e305854bc7f02b177343630e22d81d852d9dc225ebeecca3a3385a36a8a1958b5d1609b8c1372e188971c4af8f2ae394e32375e5344b818a75c29613b563a614d40186497f3ac5a619f3dc4") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10001}}}, 0x108) 02:38:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x84000, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800080009000000"], 0x14}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0xfffffffffffffff9, 0x2, 0x5, 0x0, 0xa, [{0x40, 0x4, 0x3, 0x0, 0x0, 0x1}, {0x401, 0x2, 0x8, 0x0, 0x0, 0x8}, {0x2, 0x8, 0x3ff}, {0x1, 0x2, 0x7}, {0x2fe58f8a, 0x4, 0x9, 0x0, 0x0, 0x8}, {0x6, 0x7, 0x2, 0x0, 0x0, 0x201}, {0x2, 0x6, 0x9, 0x0, 0x0, 0x180}, {0x8001, 0x4, 0x8000, 0x0, 0x0, 0x200}, {0x2, 0xfffffffffffffffa, 0x100, 0x0, 0x0, 0x2000}, {0x6, 0x100, 0x4, 0x0, 0x0, 0x1c09}]}) 02:38:26 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000080)}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000003) 02:38:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x5, 0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x1000000000000, 0x100f}}, 0xfd6c) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r4 = fcntl$getown(r2, 0x9) syz_open_procfs(r4, &(0x7f0000000140)='net/netlink\x00') 02:38:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x38, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x40, [0x3, 0x7, 0x2, 0x4, 0x3f, 0x2, 0x0, 0x9]}, 0x5c) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000280)={0x12, 0x9, 0x0, [{0xfffffffffffffff7, 0x40, 0x80000001, 0xff, 0x10001, 0x10001, 0x9}, {0x2, 0x200, 0x2800000000000000, 0x8, 0xac3, 0x0, 0xa3}, {0x7df, 0x8, 0x7, 0x7fffffff, 0x4, 0x80, 0x6}, {0xe0, 0xeacf, 0xfffffffffffffffd, 0x8ca, 0x3, 0xffffffff, 0xfd62}, {0x0, 0xffffffffffffff01, 0x80000000, 0x7, 0x2, 0x5, 0x8}, {0x4, 0xe6800000000000, 0x3, 0x5, 0x4, 0x6, 0xc94}, {0x2, 0x9, 0x9, 0x79815d32, 0xa3, 0x4a65, 0x1}, {0x3ff, 0x5, 0x3, 0x100, 0x401, 0x101, 0x8}, {0x7f, 0xa42, 0x8, 0x2, 0x4, 0x100, 0x62}]}) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x1e1, 0x1}, 'port1\x00', 0x10, 0x80010, 0x80, 0x1, 0x7, 0x1f, 0x68, 0x0, 0x2, 0x7fc}) 02:38:26 executing program 6 (fault-call:7 fault-nth:60): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f811", 0x42, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:26 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x3, 'sh\x00'}, 0x2c) 02:38:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b", 0x43, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 250.410023] FAULT_INJECTION: forcing a failure. [ 250.410023] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.421918] CPU: 1 PID: 11434 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 250.429204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.438591] Call Trace: [ 250.441215] dump_stack+0x185/0x1e0 [ 250.444880] should_fail+0x8a7/0xae0 [ 250.448646] __alloc_pages_nodemask+0x622/0x6320 [ 250.453457] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 250.458935] ? get_page_from_freelist+0xb01f/0xbb50 [ 250.463985] ? task_kmsan_context_state+0x6b/0x120 [ 250.468948] ? task_kmsan_context_state+0x6b/0x120 [ 250.474020] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 250.479437] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 250.485207] ? __kernel_text_address+0x250/0x350 [ 250.490007] ? kmsan_set_origin_inline+0x6b/0x120 [ 250.494901] kmsan_alloc_page+0x80/0xe0 [ 250.498925] __alloc_pages_nodemask+0x105b/0x6320 [ 250.503805] ? __msan_metadata_ptr_for_store_4+0x13/0x20 02:38:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b", 0x43, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 250.509304] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 250.514816] alloc_pages_current+0x6b1/0x970 [ 250.519259] skb_page_frag_refill+0x3be/0x5f0 [ 250.523781] sk_page_frag_refill+0xa4/0x350 [ 250.528136] tcp_sendmsg_locked+0x2674/0x6790 [ 250.532690] tcp_sendmsg+0xb2/0x100 [ 250.536337] ? tcp_sendmsg_locked+0x6790/0x6790 [ 250.541028] inet_sendmsg+0x3fc/0x760 [ 250.545459] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 250.550842] ? inet_getname+0x4a0/0x4a0 [ 250.554860] __sys_sendto+0x798/0x8e0 02:38:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) [ 250.558696] ? syscall_return_slowpath+0x108/0x800 [ 250.563651] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.569043] __x64_sys_sendto+0x1a1/0x210 [ 250.573219] ? __sys_sendto+0x8e0/0x8e0 [ 250.577213] do_syscall_64+0x15b/0x230 [ 250.581134] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 250.586363] RIP: 0033:0x455e29 [ 250.589558] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:38:26 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x53}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0xc0000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x800, 0x10, 0x7, 0x200}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x100000001, 0xfff, 0x1000, 0x7f, 0xff, 0x5, 0x1000, 0x6, 0x6, 0x3, 0x5, 0x20, 0x10000, 0x8, 0x1f]}, &(0x7f0000000240)=0x100) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="2e2f6367726f75702e63707500eac5bea7af575a45fdddfff3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff99165ce38d996e7798fe471d9a0d81acf08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) poll(&(0x7f0000000280)=[{r0, 0x604}, {r0, 0x42a6}, {r0, 0x8}, {r2, 0x40}, {r4, 0x1008}, {r4, 0x202}, {r0, 0x2}, {r0, 0x1200}, {r4, 0x2000}, {r4, 0x1}], 0xa, 0x101) sendfile(r4, r4, &(0x7f00000000c0), 0x5) 02:38:26 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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, 0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x4e23, 0x0, 'sed\x00', 0x20, 0xa9a4000, 0xcf}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stat\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x1, 0x9, 0x1f}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 02:38:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_setup(0x2a79, &(0x7f0000000180)) r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r2, 0x792, &(0x7f0000000140)) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 250.609014] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 250.616758] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 250.624049] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 250.631355] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 250.638647] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 250.645939] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003c 02:38:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) gettid() r1 = gettid() prctl$setptracer(0x59616d61, r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x6, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, 0x108) 02:38:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b", 0x43, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 02:38:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt(r0, 0xfffffffffffffff9, 0x3, &(0x7f0000000080)="349dc44ec73a32a1308fb3fad200aabd1128ea16a036e9cbf72d4ed5adfb4a358648e39fc1193e9ca360fb00bf898e623f70197ba1dd1ded92687afcefbc9623569ae2d7b28f3096e2a49068bf7623ed1f480cbaa0afec924c371b3916f603f58eb0db1c543557707b89cae9019d999ab5875bd6deb6a07043b4e76b2b9205f1421eaec51528fc3e375970949a88947e77c488ae82c86630f57f408f6cabb6e88aef91e43b022f91f0b563bf6a615e", 0xaf) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'vlan0\x00', 0x4}, 0x18) 02:38:26 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x3, 'sh\x00'}, 0x2c) 02:38:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'team_slave_1\x00', 0x3ff}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000001c0)=""/31, &(0x7f0000000200)=0x1f) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000180)={{r1, r2/1000+30000}}, 0x0) r3 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 251.042171] IPVS: sync thread started: state = BACKUP, mcast_ifn = vlan0, syncid = 4, id = 0 02:38:27 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0003, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) getresuid(&(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x1ff, 0x4, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x67, r1, r2}, {0x1, 0xc3, 0x5, 0x3f, 0x2, 0x87, 0x6, 0x3}, {0x5, 0x8, 0x8, 0x4}, 0x4, 0x6e6bbd, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x2, 0x3, 0x9, 0x40, 0xa73, 0x704}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r4, 0x402, 0x31) exit(0x0) getdents64(r4, &(0x7f0000000080)=""/57, 0x39) 02:38:27 executing program 6 (fault-call:7 fault-nth:61): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000400), 0x10) ioctl(r0, 0x80008912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0)=0x3, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0x245, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='\x00', r2}, 0x10) ioctl$void(r0, 0xc004587f) 02:38:27 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) move_pages(r0, 0x6, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000480)=[0x1000, 0x8, 0xb43c, 0x5, 0x6, 0x4, 0x9], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x3}, &(0x7f00000003c0)=0x8) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3e, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000100)=0x8001) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000400)={0x2, [0x0, 0x0]}, &(0x7f0000000440)=0xc) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r8, 0x1, 0xff}, 0xc) 02:38:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = msgget$private(0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/195) r4 = dup3(r0, r1, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0xff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000100)={0x20000010}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) timer_create(0x5, &(0x7f0000000000)={0x0, 0x2a, 0x1}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) 02:38:27 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x16dd}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1}, &(0x7f00000004c0)=0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x14000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r4, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x8000, 0x1ff, 0x9, 0x9}, {0x1, 0x8000, 0x5}, {0xfff, 0x45c, 0x9, 0x101}, {0x6e14, 0xfffffffffffffff8, 0x0, 0x1}, {0x6, 0x1, 0x7, 0x4}, {0xfffffffffffffffe, 0x6, 0xffffffffffffed44, 0x7fffffff}, {0x4, 0x3f, 0x9, 0x4e98}, {0x5e0000, 0x5, 0xf6, 0x8b}, {0x1, 0x4, 0x7, 0x10000}]}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000240)={&(0x7f00001ed000/0x3000)=nil, 0x3000}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000280)=0x4) write$P9_RATTACH(r2, &(0x7f0000000180)={0x14, 0x69, 0x2, {0x40, 0x3, 0x1}}, 0x14) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000300)=""/186, 0x9}) 02:38:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:27 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800004013d0ee34892f622f179fba6febff30f9904d962957475c7f32214ca179bc69837c8383416c893218b129f818cc68115f3cb04e7b76e04fdc511c386bb730229df50cc1ac3cc541900d2716b5669e546b622abac3c0c521da54f75c4b4227c756cd55b7d97a00b1ed701ae4756ad194cf78fb5538d5484bd5cbbd703b7f811a209a95d660cb624441b52265b9a7e808961d5605d3000000000000000043c228245d334f26cbe450c81237c70949740d8050325900000000", @ANYRES16=r2, @ANYBLOB="000427bd7000fddbdf25040000001c00030008000400ff0300000800080001000000080007004e22000008000500c359000008000500070000000800050000000000"], 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x880) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x87, @rand_addr=0x476, 0x4e24, 0x2, 'fo\x00', 0x0, 0x0, 0x42}, {@multicast2=0xe0000002, 0x4e22, 0x12004, 0x2, 0x5, 0x8}}, 0x44) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000500)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="28012abd7000fddbdf25100000000800040001000000280002000800070056000000080002004e2400001400010000000000000000000004b7cc2f86961c6600020014aa00000000000000000100000000000000000000000800030002000000080003008fca6f8aa96aa9ab3e37ce812f700300110008000700020000001400010000000000000014000100ac141414000000000000000000000000080002004e2000002800030008000500000000001400024d47496960135378007369"], 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x40040) fchdir(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000280)='\x00'}, 0x10) 02:38:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x1000000000003, 0x11) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/167, &(0x7f0000000200)=0xa7) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 251.696189] FAULT_INJECTION: forcing a failure. [ 251.696189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 251.708187] CPU: 1 PID: 11516 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 251.715591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.725052] Call Trace: [ 251.727678] dump_stack+0x185/0x1e0 [ 251.731767] should_fail+0x8a7/0xae0 [ 251.735515] __alloc_pages_nodemask+0x622/0x6320 [ 251.740323] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 251.746332] ? get_page_from_freelist+0xb01f/0xbb50 [ 251.751398] ? task_kmsan_context_state+0x6b/0x120 [ 251.756477] ? task_kmsan_context_state+0x6b/0x120 [ 251.761443] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 251.766851] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 251.772811] ? __kernel_text_address+0x250/0x350 [ 251.777609] ? kmsan_set_origin_inline+0x6b/0x120 [ 251.782534] kmsan_alloc_page+0x80/0xe0 [ 251.786555] __alloc_pages_nodemask+0x105b/0x6320 [ 251.791461] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 251.796847] ? try_charge+0x262b/0x2e90 [ 251.800872] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 251.806394] alloc_pages_current+0x6b1/0x970 [ 251.810839] skb_page_frag_refill+0x3be/0x5f0 [ 251.815378] sk_page_frag_refill+0xa4/0x350 [ 251.819759] tcp_sendmsg_locked+0x2674/0x6790 [ 251.824338] tcp_sendmsg+0xb2/0x100 [ 251.827999] ? tcp_sendmsg_locked+0x6790/0x6790 [ 251.832701] inet_sendmsg+0x3fc/0x760 [ 251.836538] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 251.842056] ? inet_getname+0x4a0/0x4a0 [ 251.846064] __sys_sendto+0x798/0x8e0 [ 251.849914] ? syscall_return_slowpath+0x108/0x800 [ 251.854876] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.860272] __x64_sys_sendto+0x1a1/0x210 [ 251.864460] ? __sys_sendto+0x8e0/0x8e0 [ 251.868467] do_syscall_64+0x15b/0x230 [ 251.872396] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 251.877604] RIP: 0033:0x455e29 02:38:27 executing program 4: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedreceive(r0, &(0x7f0000000180)=""/148, 0xffffffffffffff59, 0x1000, &(0x7f0000000140)={0x77359400}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)={0x30, 0x6f, 0x1, {0x3, [{0xc0, 0x2}, {0x0, 0x4}, {0x80, 0x1, 0x6}]}}, 0x30) 02:38:27 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) socket$inet6(0xa, 0x0, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xee, "8a0ad9ef7ed45932e91347b01c1db4ef74a64a467ac8d71329deb7b3d9b33b71082b24ca6748d07775460beb049f63580faaad1d22e69ce975d8ffffe51a6d83bdaaa889d3d7d0d038804f7c538c57fdef30e910e024025166daacf9815c1ea24db1f6370eea0bd97115dfcf31a9c7ec1d192f32ef15d7b4d679ebaa9c8f577dafa7bb5aa5ff259f13b76c66fad71b9c10e7a0a204b757e910a82e87ff9d5781e03b16a63b116123f3071372e3fe6fb628981eee0d6761eea947f9f931afccb349165364c4cf1de98dfc2638d53a1c9945434b26b23ad9008f584443754fe75a116f1803c2251a3a1c487562eee1"}, &(0x7f00000001c0)=0xf6) r3 = dup2(r0, r0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000280)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) [ 251.880802] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.900509] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 251.908255] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 251.915586] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 251.922880] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 251.929345] IPVS: set_ctl: invalid protocol: 135 0.0.4.118:20004 [ 251.930170] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 02:38:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 251.930181] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003d [ 252.004768] IPVS: set_ctl: invalid protocol: 135 0.0.4.118:20004 02:38:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f00000001c0)=""/4096, 0x1000) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000003600)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000001480)=[{&(0x7f00000002c0)="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{&(0x7f00000013c0)="03602aad8e89793b22a090fff67cc9e82cee58ca5ce41df567ecc4d20e241a9738fce9b42fd2a24683931910b80a66783e059836afab4c4c696e3487ebf43a19a00b9c530d15c1e211cd9df8fd5b6551decece817fd9ac459a15d96d56b5fdc77c4588725ffe2ccfdfd93248f9b7c9b0873c8d7c816bd60ec45407a882a30707cb7c8d82f1622f8a6e21fd195f676dd5d9bc", 0x92}], 0x4, &(0x7f00000014c0)=[{0x1010, 0x10c, 0x20, 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"}], 0x2140}, 0x20000080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000140), &(0x7f0000001140)}, 0x20) r2 = socket$kcm(0xa, 0x4, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000"], 0x14}, 0x0) 02:38:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x10100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x40, 0x3}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1}, &(0x7f0000000180)=0x8) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000580)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:28 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x1, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:28 executing program 6 (fault-call:7 fault-nth:62): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000300)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000340)) 02:38:28 executing program 4: r0 = inotify_init() unshare(0x400) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x400, 0x5b1, 0xffffffffffffffff, 0xd9c4}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) [ 252.564313] IPVS: set_ctl: invalid protocol: 1 224.0.0.1:0 [ 252.613339] IPVS: set_ctl: invalid protocol: 1 224.0.0.1:0 02:38:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x80) recvmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/70, 0x46}, {&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000200)=""/23, 0x17}], 0x9, &(0x7f00000007c0)=""/9, 0x9, 0xaa9a}, 0x40) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sched_yield() connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66686c740000000000000000000000000000000000000000000000000000000042000000b2e19680a11bcc7a1d5193899c94e6a7d63c91398f3f6e3e290be4dba2a1208ad1fe6541966d180b95ae65f7a399d4686570b3ab8b997de10a188937fad319853584abbb2a56223357bd66ff"], &(0x7f0000000080)=0x66) [ 252.780212] FAULT_INJECTION: forcing a failure. [ 252.780212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.792229] CPU: 1 PID: 11571 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 252.799538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.808931] Call Trace: [ 252.811584] dump_stack+0x185/0x1e0 [ 252.815268] ? __alloc_pages_nodemask+0x622/0x6320 [ 252.820281] should_fail+0x8a7/0xae0 [ 252.824094] __alloc_pages_nodemask+0x622/0x6320 [ 252.828920] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 252.834360] ? try_charge+0x262b/0x2e90 [ 252.838427] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 252.843980] alloc_pages_current+0x6b1/0x970 [ 252.848556] skb_page_frag_refill+0x3be/0x5f0 [ 252.853109] sk_page_frag_refill+0xa4/0x350 [ 252.857484] tcp_sendmsg_locked+0x2674/0x6790 [ 252.862105] tcp_sendmsg+0xb2/0x100 [ 252.865797] ? tcp_sendmsg_locked+0x6790/0x6790 [ 252.870507] inet_sendmsg+0x3fc/0x760 [ 252.874376] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 252.879933] ? inet_getname+0x4a0/0x4a0 [ 252.883960] __sys_sendto+0x798/0x8e0 [ 252.887842] ? syscall_return_slowpath+0x108/0x800 [ 252.892841] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 252.898645] __x64_sys_sendto+0x1a1/0x210 [ 252.902873] ? __sys_sendto+0x8e0/0x8e0 [ 252.906911] do_syscall_64+0x15b/0x230 [ 252.910850] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 252.916074] RIP: 0033:0x455e29 [ 252.919364] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.938978] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 252.946767] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 252.954097] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 252.961522] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 252.968825] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 02:38:28 executing program 4: unshare(0x2000400) r0 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x3f, 0xf, 0x4, {0x3, @ah_ip6_spec={@dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}, 0x7fff, 0xb73}, {"7c92", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x10000, 0x6, [0x8f, 0x3]}, @esp_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xfffffffffffffffc, 0x2}, {"0ef6", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x79aa6dcd, 0x3e, [0x9, 0xc]}, 0x8, 0x7}, 0x6, [0xfff, 0x558f, 0x7ff, 0x8, 0x200, 0x2]}}) getsockopt(r0, 0x114, 0x5, &(0x7f00003dd000)=""/13, &(0x7f00000001c0)=0xffffffc7) 02:38:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x801, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x44, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10000) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000080)=0x9) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x3, 0x0, 'sh\x00', 0x0, 0xffffffffffffffff}, 0x2c) 02:38:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x45, "e4d28de5bc57e0dff18717800b5331fb9b1fa5a224387112b5f707498ebe0116960568d45ff6f787eda9429ad93c13fd55f40a939f75e5a2c6456f99ef408169f16cbfd84e"}, &(0x7f0000000340)=0x4d) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x3f, 0x3f}, 0xc) [ 252.976139] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003e 02:38:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffd) r2 = socket$kcm(0xa, 0x3, 0x11) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$pppoe(0x18, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x41a, &(0x7f0000001280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) 02:38:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f0014b2f407000904000200071008000100ffffffff0800830000000000", 0x24) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002}, 0x8) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2db, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x7, 0x3}, {0x3ff, 0x87c55f4}, 0x5, 0x5, 0x5}) 02:38:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_open_pts(0xffffffffffffff9c, 0x4300) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 02:38:29 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000080)=""/57, 0x39) 02:38:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x5, 0x11) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgrp(r2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180002000000"], 0x14}, 0x0) 02:38:29 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_OPERSTATE={0x8, 0x10}]}, 0x28}, 0x1}, 0x0) 02:38:29 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe31, 0x210000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x22}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x8, 0x8) 02:38:29 executing program 6 (fault-call:7 fault-nth:63): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 253.625902] FAULT_INJECTION: forcing a failure. [ 253.625902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.637778] CPU: 0 PID: 11620 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 253.645066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.654473] Call Trace: [ 253.657082] dump_stack+0x185/0x1e0 [ 253.660784] should_fail+0x8a7/0xae0 [ 253.664549] __alloc_pages_nodemask+0x622/0x6320 [ 253.669331] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 253.674796] ? get_page_from_freelist+0xb01f/0xbb50 [ 253.679831] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 253.685302] ? __save_stack_trace+0xa45/0xca0 [ 253.689846] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 253.695589] ? __alloc_pages_nodemask+0x105b/0x6320 [ 253.700637] ? alloc_pages_current+0x6b1/0x970 [ 253.705245] ? __sys_sendto+0x798/0x8e0 [ 253.709243] ? __x64_sys_sendto+0x1a1/0x210 [ 253.714306] ? do_syscall_64+0x15b/0x230 [ 253.718393] ? __kernel_text_address+0x250/0x350 02:38:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x480) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040), 0x8) 02:38:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4000000000001, 0x32, r0, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/21, &(0x7f0000000080)=0x15) [ 253.723182] ? kmsan_set_origin_inline+0x6b/0x120 [ 253.728062] kmsan_alloc_page+0x80/0xe0 [ 253.732085] __alloc_pages_nodemask+0x105b/0x6320 [ 253.736946] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 253.743592] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 253.749112] alloc_pages_current+0x6b1/0x970 [ 253.753554] skb_page_frag_refill+0x3be/0x5f0 [ 253.758085] sk_page_frag_refill+0xa4/0x350 [ 253.762430] tcp_sendmsg_locked+0x2674/0x6790 [ 253.766995] tcp_sendmsg+0xb2/0x100 [ 253.770657] ? tcp_sendmsg_locked+0x6790/0x6790 [ 253.775347] inet_sendmsg+0x3fc/0x760 [ 253.779191] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 253.784582] ? inet_getname+0x4a0/0x4a0 [ 253.788600] __sys_sendto+0x798/0x8e0 [ 253.792489] ? syscall_return_slowpath+0x108/0x800 [ 253.797444] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 253.802926] __x64_sys_sendto+0x1a1/0x210 [ 253.807107] ? __sys_sendto+0x8e0/0x8e0 [ 253.811109] do_syscall_64+0x15b/0x230 [ 253.815038] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 253.820277] RIP: 0033:0x455e29 [ 253.823483] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.842850] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 253.850687] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 253.857997] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 253.865307] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 02:38:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = geteuid() ioprio_set$uid(0x3, r2, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x28}}}, 0x108) [ 253.872619] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 253.880010] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 000000000000003f 02:38:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:30 executing program 5: r0 = socket$inet(0x2, 0x7, 0xffff) sendto$inet(r0, &(0x7f0000000080)="463d0056b74c1b5387cd04c4bddaad4f47904f06d1b59b53db0985d126e0db0a3379f49ea9533f994587e485d8266695cdf6873e7b4fec74b497abab56d1cce1a05b1c54aba108c87dfc67f49d8102", 0x4f, 0x8040, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2c2000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, "7368f7a7ce8a9c99f71600", 0x0, 0x0, 0x77}, 0x1d) socket$inet_udplite(0x2, 0x2, 0x88) 02:38:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x7, 0x5, 0x1}) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00') 02:38:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x400, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) socket$unix(0x1, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="1400040000000000290073590b1d9f721b67dd6c03d1ead593975aa7080500004b3e3af5f1738372d12b27cb863821f16784c7fec4fad720f0200244cbb2bd7da165bab143ba8c4527a6662ef3b3a0f224ed095119"], 0x14}, 0x0) writev(r1, &(0x7f0000001700)=[{&(0x7f0000000300)="3f47eed21a3ce367c9608c7002ca0225b0184f20b372a273", 0x18}, {&(0x7f0000000340)="2554e8e550fb94dd371723a86ab1defb4a6ca5b437663f72e8a23fe1fa343e38f87432df8f398e72bb6ffda9e8ac58879623f68291e6b7cde76d5469c689c26bcf130398b855d93d5d463d857b5c76ddbbe5b9b95de02ea164fa766a3919d974ed36f588e633723605c0a5eaa6f2262f6701a5508915a4294d3a525aea3c4f77f378303299823a3332a3d9e63cc2218c5920cb5aa9328d44a33d82170d4b2f5f8af9986ce86ad5662d", 0xa9}, {&(0x7f00000018c0)="3159379961f2e3e94f31e6025a3bb29eedaeffbd7e4037b80c4950a0697d19f867bad9ce104cf7ba8419df7ebaf6eb3529b1981abc54953feb0fa3176430d9a10d035b2ff565be2b044e45fbef22cfbd8dd5882632d7b9836b6b04b618092e4e6b0af5ebbe4d9c1f5c6819f4cfe0f674", 0x70}, {&(0x7f0000000480)="b8960184ca1c6384b3225a56905567701a0639580b41d6fe2275fc18f953d85c7bb608c4ba70c4cef9f0acd2d7ae1cdcf9a2038865b472ffacc26e91bd0af281e0624254f772fbf50416faa83135cc2d8008a124066f8bc86a61e0e853520e4310136a289a6f07314ff301040c54d8429e4cd2a3543584", 0x77}, {&(0x7f0000000500)="56d35bebd9855172a950cf585fecf1b5b60a3524ca3288dbe4cd32bd", 0x1c}, {&(0x7f0000000540)="850d9ab99f2125fca73fc761b48fae146608f464699df74e229b9f431d68d9224a9bf6e2dbdb449a99cc809451d954a5029c3d809dfb43dac83fdfc9a47ba11495428e3a6e42b6b666a925c03cc668c4499af42e105080c741d3fa6f00", 0x5d}, {&(0x7f00000005c0)="dd571c9518f0ceabe725bbafb06dc92df6a918ab38f1750a7115fd18bfb8f96c6262d6ff2d0411e962324f4fbd973a835fef3d6963cf3335", 0x38}, {&(0x7f0000000600)="25db4278c68473ea7f1140cc86495090d2a2c857714a046d9389fa86b46575a460dbadaefaacaa613576ff9ce81330016bb8011656e6fec557dc1c50e6fc3b", 0x3f}, {&(0x7f0000000640)="98aa8d1f1c01ede91dda6e58761b6104091be5a6ededd9b95ab319997154e1c74f64368812bdcc1f571b04ab8e044b6150d10428461f90f843a07a440bcbeecd6e2f6259e0382a0b32429ebcf7e18a711292bc4e9a72a585ce2985b4c1815cba58d9b41d34fed790e1e0bd20135026f89f6ac23de78a7e6aa9bbaadf7310ee000a18a4251599ab4cf52fe1ae3d2ec6fe523ba7b842822df8851332e8", 0x9c}, {&(0x7f0000000700)="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", 0x1000}], 0xa) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc5}}}, &(0x7f0000000200)=0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001840)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_team\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x7fffffff}, &(0x7f00000002c0)=0x8) 02:38:30 executing program 6 (fault-call:7 fault-nth:64): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 254.409515] FAULT_INJECTION: forcing a failure. [ 254.409515] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.421414] CPU: 1 PID: 11674 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 254.428728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.438096] Call Trace: [ 254.440719] dump_stack+0x185/0x1e0 [ 254.444379] should_fail+0x8a7/0xae0 [ 254.448135] __alloc_pages_nodemask+0x622/0x6320 [ 254.452976] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 254.458453] ? get_page_from_freelist+0xb01f/0xbb50 [ 254.463497] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 254.469073] ? __save_stack_trace+0xa45/0xca0 [ 254.473627] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 254.479635] ? __alloc_pages_nodemask+0x105b/0x6320 [ 254.484682] ? alloc_pages_current+0x6b1/0x970 [ 254.489333] ? __sys_sendto+0x798/0x8e0 [ 254.493309] ? __x64_sys_sendto+0x1a1/0x210 [ 254.497629] ? do_syscall_64+0x15b/0x230 [ 254.501686] ? __kernel_text_address+0x250/0x350 [ 254.506445] ? kmsan_set_origin_inline+0x6b/0x120 [ 254.511280] kmsan_alloc_page+0x80/0xe0 [ 254.515244] __alloc_pages_nodemask+0x105b/0x6320 [ 254.520071] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 254.525536] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 254.530990] alloc_pages_current+0x6b1/0x970 [ 254.535403] skb_page_frag_refill+0x3be/0x5f0 [ 254.539890] sk_page_frag_refill+0xa4/0x350 [ 254.544217] tcp_sendmsg_locked+0x2674/0x6790 [ 254.548754] tcp_sendmsg+0xb2/0x100 [ 254.552386] ? tcp_sendmsg_locked+0x6790/0x6790 [ 254.557053] inet_sendmsg+0x3fc/0x760 [ 254.560971] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 254.566327] ? inet_getname+0x4a0/0x4a0 [ 254.570304] __sys_sendto+0x798/0x8e0 [ 254.574102] ? syscall_return_slowpath+0x108/0x800 [ 254.579033] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 254.584412] __x64_sys_sendto+0x1a1/0x210 [ 254.588565] ? __sys_sendto+0x8e0/0x8e0 [ 254.592522] do_syscall_64+0x15b/0x230 [ 254.596414] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 254.601588] RIP: 0033:0x455e29 [ 254.604770] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.623947] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 254.631859] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 254.639138] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 254.646402] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.653665] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 254.660922] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000040 02:38:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xe72f, @dev={0xfe, 0x80, [], 0x12}, 0xe4d4}}, [0x401, 0x3, 0x800, 0x7, 0x8, 0xe5, 0x7, 0x100000000, 0x2, 0xb2f4, 0x1, 0x3f, 0xbb, 0x4, 0x464]}, &(0x7f0000000280)=0x100) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) restart_syscall() 02:38:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1f81}, 0x8) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) write$P9_RATTACH(r1, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x80, 0x2, 0x8}}, 0x14) 02:38:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100c000, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000040)={0xffffffff}, 0x4, {0xa, 0x4e23, 0x65800, @mcast1={0xff, 0x1, [], 0x1}, 0x568}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00v p') r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x382, 0x143040) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:30 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) sendto$unix(r0, &(0x7f00000000c0)="18c88581e51701e5c596af1ce3b36e47ab610ad531931c286259ae50567df38ef7343bb89ee17ffbcca39dc16f44f5e98409741858279112aa9db55e88afcddd289e1bda8517bcb9bb5d7b0b817fd93bce9af730c78e6601d41fd80f39e78aae24", 0x61, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0x8) unshare(0x2000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 02:38:30 executing program 6 (fault-call:7 fault-nth:65): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 254.995582] FAULT_INJECTION: forcing a failure. [ 254.995582] name failslab, interval 1, probability 0, space 0, times 0 [ 255.007224] CPU: 1 PID: 11684 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 255.014558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.023969] Call Trace: [ 255.026622] dump_stack+0x185/0x1e0 [ 255.030323] should_fail+0x8a7/0xae0 [ 255.034206] __should_failslab+0x278/0x2a0 [ 255.038578] should_failslab+0x29/0x70 [ 255.042605] kmem_cache_alloc_node+0x164/0xcb0 [ 255.048108] ? __alloc_skb+0x202/0x9e0 [ 255.052196] ? balance_callback+0x48/0x260 [ 255.056510] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 255.062157] __alloc_skb+0x202/0x9e0 [ 255.065941] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 255.071626] sk_stream_alloc_skb+0x17c/0xcf0 [ 255.076140] tcp_sendmsg_locked+0x23ca/0x6790 [ 255.080752] tcp_sendmsg+0xb2/0x100 [ 255.084432] ? tcp_sendmsg_locked+0x6790/0x6790 [ 255.089156] inet_sendmsg+0x3fc/0x760 [ 255.093036] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 255.098471] ? inet_getname+0x4a0/0x4a0 [ 255.102494] __sys_sendto+0x798/0x8e0 [ 255.106398] ? syscall_return_slowpath+0x108/0x800 [ 255.111409] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 255.116864] __x64_sys_sendto+0x1a1/0x210 [ 255.121200] ? __sys_sendto+0x8e0/0x8e0 [ 255.125260] do_syscall_64+0x15b/0x230 [ 255.129210] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 255.134481] RIP: 0033:0x455e29 [ 255.137692] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.157340] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 255.165103] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 255.172420] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 255.179721] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 255.187048] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 02:38:31 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x20, 0xc, 0x2, 0xfffffffffffffffa, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0x7fff, 0x101, 0x2, 0x8000, 0x7, 0x2, 0x80, 0x2a, 0x0}, &(0x7f0000000340)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="9b85254fb70b1c7052a1eed038b5dfa1d330ab5dbea75b91516252d965bbd4880a7dcd96c257ea96a36e0cddfc3b05685b89ee0dbb2fd04d9fa0e0c019ab81a72d8d2166a520b342a08056aa33577109bec96bf84e78c05bff4e3c701c6c687440a4c347e5e0ffe681625545bc9f948787f37440bf7ade44a93a0f34041cfc51f5c62ff0ac3cccedbd471e702cff61fcab5b2436c20cee399e262394ff04989f32a617333c2eb8ed2659e93882ce6425fe7859e45ac5577d59c4922d82444383424667a06d0f964f606e07554803edaacde15a18ad040dcf28e067040d1795eaddbbe4652ce74a97b8433c96", 0xec}], 0x1, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0xfffffffffffffff9, 0x8009, 0x4, 0x3, 0x7, 0x6, 0x3, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0xff, 0x6, 0x5, 0x5, 0x800, r2}}], 0x78, 0x40}], 0x1, 0x20000001) unshare(0x2000400) r3 = socket$inet(0x2, 0x1, 0x3) setsockopt$sock_int(r3, 0x1, 0x34, &(0x7f0000000200), 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x1, 0x0) write$P9_RFSYNC(r4, &(0x7f0000000480)={0x7, 0x33, 0x1}, 0x7) 02:38:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x0, 0x0, 0xb4) 02:38:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000ec280000000800000009000000"], 0x14}, 0x0) [ 255.194370] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000041 02:38:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ifb0\x00'}) 02:38:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000300)=0xffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:31 executing program 6 (fault-call:7 fault-nth:66): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00', 0x24}, 0x2c) 02:38:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfd}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xc7, "9029b34d701206d942c3828f92e089c7583b9568a91d1cb9065faf9a8f3a38dc9d85c4a178f7e3a3fbef2b27cd119a4932972029e21b699d54dfc32d8c24e6f921fc69c262ab69333c185a46dfb00da4818eb868373d77590204c4e44b990a98bd4746eebde59054b3f33f1e384a4bdf902a917509d490a2e4ccc0034cc16499b6be60c5c525a1329403e6d4f517b61b04aa5a2fb2b16969941ac5239f5f693ebdc39222fc0be3e292f31faa0809babd71a7c7fe751742389ba2e12ef004fcbe3acd3fd864a5d9"}, &(0x7f00000002c0)=0xcf) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x5, 0x0, 0xffffffffffffffff, 0x7, 0x401, 0x8000, 0xb053, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x6, 0x8000, 0xa91d, 0x2}}, &(0x7f00000003c0)=0xb0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x0, 0x0, 0xb4) [ 255.580800] FAULT_INJECTION: forcing a failure. [ 255.580800] name failslab, interval 1, probability 0, space 0, times 0 [ 255.592611] CPU: 0 PID: 11727 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 255.600090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.609491] Call Trace: [ 255.612159] dump_stack+0x185/0x1e0 [ 255.615857] should_fail+0x8a7/0xae0 [ 255.619738] __should_failslab+0x278/0x2a0 [ 255.624211] should_failslab+0x29/0x70 [ 255.628206] __kmalloc_node_track_caller+0x258/0x11d0 [ 255.633470] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 255.638897] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 255.643738] __alloc_skb+0x2cb/0x9e0 [ 255.647542] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 255.652402] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 255.657844] sk_stream_alloc_skb+0x17c/0xcf0 [ 255.662311] tcp_sendmsg_locked+0x23ca/0x6790 [ 255.666927] tcp_sendmsg+0xb2/0x100 [ 255.670607] ? tcp_sendmsg_locked+0x6790/0x6790 [ 255.675340] inet_sendmsg+0x3fc/0x760 [ 255.679218] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 255.684748] ? inet_getname+0x4a0/0x4a0 [ 255.688782] __sys_sendto+0x798/0x8e0 [ 255.692727] ? syscall_return_slowpath+0x108/0x800 [ 255.697733] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 255.703533] __x64_sys_sendto+0x1a1/0x210 [ 255.707775] ? __sys_sendto+0x8e0/0x8e0 [ 255.711844] do_syscall_64+0x15b/0x230 [ 255.715788] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 255.721018] RIP: 0033:0x455e29 [ 255.724243] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.744788] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 255.752559] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 255.759966] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 255.767279] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 255.774605] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 255.782013] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000042 02:38:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x30) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') poll(&(0x7f00000000c0)=[{r2, 0x8000}], 0x1, 0xffff) fcntl$notify(r2, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400102, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 02:38:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x101000) openat(r0, &(0x7f0000000240)='./file0\x00', 0x200, 0x4) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x6000, 0x0, 0xee00, 0x4, 0xfffffffffffffff9, 0x1004) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f00000002c0)=""/154, 0x9a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1400000900000024244f203dddd7fc81f4e7b8df6620d2fa147b8c"], 0x14}, 0x0) 02:38:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4400, 0x0) sendto$unix(r1, &(0x7f0000000240)="d6628f03c7bee6a6de62954d7d3fa548af6156e450a2cf3f6dd65089168cae43054cf610c99ca81f67101abe8cee3b39f140311621c1a4bb6178f5ff3ea46c24cea7e102ffc9a557bab8a97bd94530cad1019155d48c784a6bc18533476056851c15d37e06630bec426fe9c6865abdef17c6c532acbf88706cf1f163d3d367a6ac1b14ce2b57e7ca9a1d841b57c23c6d0800120e3fbc707d415dbd8cc7febec8f5d01f3e5592b1d094cb9e6f2a4bc48bfe2921d2fc", 0x7a, 0x20040000, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 02:38:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x81) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xa7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x0, 0x0, 0xb4) 02:38:31 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000080)="339e019f4d74c1755c872b1385cefaaaec4c24451f5bd5032e27cce0b088749283af50eb35b84bcb3775266c378ce5078df74491d21015a3ccdd580284d6627ec075e9001bc4c45350b2a4f98743c02451e00346668a1a2d18ef0e5970edd1b54d7eb70d5efe2f683d4df97fe1e35c8bd989f0d0ce3ae8aefda4eaa602e890993f6dd2da2f90d324358628f619109dee8b21701c55ded589d27394619be1d5bbf26a7b446382b39bc16b09c2d2790b2bc6dbc0cf664b99f24d5bace2dff96a1522923fa6b16bb5b9fd29e7b4910bd4bcd821b902bd0f97c605754c4ffc4e45b128a1", 0xe2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1000, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000002c0)={{0x80000001, 0x8001}, {0x3b5f2bec, 0x7fffffff}, 0x2, 0x3, 0x8}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xfffffffffffffff9, 0x100000000, 0x4ac, 0x800, 0x0, 0x3ff, 0x48000, 0x8, 0x6, 0x80000001, 0x1, 0x7fff, 0x2, 0x0, 0x80000000, 0x7fff, 0x1000, 0x6, 0x0, 0x5, 0x502, 0x9, 0x8, 0x9, 0x805, 0x6, 0x8000, 0x9, 0x7, 0x3f, 0x80000001, 0x1ff, 0x101, 0xba54, 0x1, 0xfffffffffffffffc, 0x0, 0x1ff, 0x5, @perf_config_ext={0x21, 0x4}, 0x0, 0x200, 0x80000000, 0x7, 0x4, 0x3000000, 0x6}, r2, 0x7, r0, 0x9) 02:38:31 executing program 6 (fault-call:7 fault-nth:67): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 256.080130] FAULT_INJECTION: forcing a failure. [ 256.080130] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.092434] CPU: 1 PID: 11758 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 256.099758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.109167] Call Trace: [ 256.111908] dump_stack+0x185/0x1e0 [ 256.115699] ? __alloc_pages_nodemask+0x622/0x6320 [ 256.120736] should_fail+0x8a7/0xae0 [ 256.124525] __alloc_pages_nodemask+0x622/0x6320 [ 256.129336] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 256.134840] ? __msan_chain_origin+0x76/0xd0 [ 256.139309] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 256.144020] ? inet_sendmsg+0x3fc/0x760 [ 256.148085] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.154498] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.160016] ? apic_timer_interrupt+0xa/0x20 [ 256.164622] alloc_pages_current+0x6b1/0x970 [ 256.169285] skb_page_frag_refill+0x3be/0x5f0 [ 256.173848] sk_page_frag_refill+0xa4/0x350 [ 256.178232] tcp_sendmsg_locked+0x2674/0x6790 [ 256.182856] tcp_sendmsg+0xb2/0x100 [ 256.186559] ? tcp_sendmsg_locked+0x6790/0x6790 [ 256.191277] inet_sendmsg+0x3fc/0x760 [ 256.195193] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 256.200650] ? inet_getname+0x4a0/0x4a0 [ 256.205299] __sys_sendto+0x798/0x8e0 [ 256.209189] ? syscall_return_slowpath+0x108/0x800 [ 256.214193] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 256.219638] __x64_sys_sendto+0x1a1/0x210 [ 256.223953] ? __sys_sendto+0x8e0/0x8e0 [ 256.227991] do_syscall_64+0x15b/0x230 [ 256.231933] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.237165] RIP: 0033:0x455e29 [ 256.240377] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 256.260014] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 256.267785] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:32 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget(0x2, 0x3, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/52) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:32 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7, &(0x7f0000000000)=""/62, 0x3e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = msgget(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x80b, 0x40) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000004c0)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000240)=0x0, &(0x7f0000000340)) r7 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x10000, r5, r4, r5, r6, 0x1, 0x7}, 0xb3, 0xfa9d, 0x8001, 0x7, 0x3, 0x8, r8, r7}) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 256.275102] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 256.282455] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.289772] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 256.297110] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000043 02:38:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x82, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000700)) r3 = getpgrp(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000400)) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000500)=""/121, 0x79}], 0x5, &(0x7f0000000600)=""/109, 0x6d, 0x81}, 0x21) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x80000) 02:38:32 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x5, 0x0, 0x96dc, 0x7, 0x9bd0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) ioctl(r0, 0x81, &(0x7f00000000c0)="b05a6a68458a541ecd628354b690889e36eee6361e6c1e79c913c1943ef31f5eb3dc7966cb1d2eb72de92b3ee0b210f2654f1c36b9e4848134f60d497328ef63c2f02a7a7f0cf6360db388e029a118bcaad0ef554e072ce6e851f0bd36c24233db16d49c8912ca738fae41814ad3d29846ee727f65a7be831aa984c2a2741b031cb6aec36302c5551fa50cc75d5ffa1629763ab76a61f3c60ce477fca6277c5b846f56bfa5c0215fced2153e3f3842fa642ff1be37994f95ced750832ac70cca0e1f7df5fe5f37fd03f7fc8379fe79746edc13b9a604874c8599f5fc2d46e81a1b4daa9455dbbe6474dd0795c10a4ff6eb7267f86c67fa29") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:32 executing program 1: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200080, 0x60) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) io_setup(0x3, &(0x7f0000000000)=0x0) io_destroy(r2) 02:38:32 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x448800, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000300)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rfcomm\x00') name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x84, 0x4, "f94671f1f6324be7f6a319c50345049aa94afaa76be1a647cc197846cb58d6c370c5012c557693b8b9caae9d659b5ffff97e2a8c03cd20f654adfeff6c472c2067e7a3e050ad5970940294e7c9b5249f8d7be171bdc8a21767a8d5aea9132fcd92aed9739640537339c01deeefafa05a490ed327fd14a7167e7b02b7"}, &(0x7f0000000100), 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x31) exit(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x99, 0x3, [0x9, 0x3, 0x7]}, 0xe) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x1, 0x8, 0xbb, &(0x7f00000001c0)="6e962b6acba611ee3bdc8db8ce7e8d5be9ae2177924af5d81ee0025fc2cb2e8623da462cda3428fdda3f582739ef30678c568e5d2784e390e21c60b3a77f3ba36bfef2b3ad5f13cc2335eb6e661244d5cdae83766dedb32dbfb97b048950aa95e50c5f6b0b8d5c8f15e7df16e9bdf8bad06a8946655b938f56ae550ce44bbe499a2b7db1a0797997babcfd1acb7c6472c69ff2b997511b95ac87e75497e0770064cd135cbd63cd9e8027c10290bca0bb67355840b229e4143d81e3"}) 02:38:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x20, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000140)=0x5) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000200)={0x80000001, 0x5f51, 0x0, 0x4, 0x7, 0x40, 0x1}) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000001300)=""/21) add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001440)="60981890aa3e49d4f34d47beb3c16533916884c0", 0x14, 0xfffffffffffffffa) sendto$inet(r1, &(0x7f0000001340)="0ae3", 0x2, 0x40, &(0x7f0000001380)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="e0d45c1cc1198d058f2796db54212806054a4a498a1e36cb1da537c5709ba7ea2290b70a60601a0c8d69b11ccfc52d6f", 0x30}, {&(0x7f0000000040)="186055631a7fc65f50f25e2ab1b3065252b9ba89ebd9a0b421a0fe12b1e5cfe7401258242fe80baee403ca0a4afa", 0x2e}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000080)="924da56707ec8b9f6a766d25343fb49a03bcf98e1f28b6aafd2c8a5593fd50883ab6acaf8736d23de6ca57700a271389971de1f9a160ad1f6c606d1e47ab015e2a1dda17bc7f7b040a715baa980ea396242627f30204f77e8ad99a36e388d1288cc8027646ca904f1b4cda39d74bc01b4ece19ae8a45fb994ffcd77e8298e4e60189ca1749c65766175fbe887abc723f3866e939edd6595bc557a8ba05c686f5071f01fce0ee38892ea8bb1a14226a0759459e478c62d30fb1e82b29c0640e3ad86d202562d34cddca68b74a099a7d", 0xcf}], 0x4) init_module(&(0x7f0000001280)='selinux.*selfppp1vmnet1nodev+\x00', 0x1e, &(0x7f00000012c0)='/dev/audio\x00') connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x10001) ioctl(r0, 0x0, &(0x7f00000005c0)="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") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) semget$private(0x0, 0x4, 0xcd39d1e5467e63ce) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={r3, r4/1000+30000}, 0x10) 02:38:33 executing program 6 (fault-call:7 fault-nth:68): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:33 executing program 4: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) fstat(r0, &(0x7f0000000040)) 02:38:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000300)="6ea559e46c2cbe6c0def9a8284c3ebfa31be821383baf916fd24fc230f729d8b1932888d88a1d399707b7d42eaac1aac6f8e49854de5d9f0d8b694dbb54add445a3d0a7b3b7032fee1c16c1b28", 0x4d) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r2, 0xe, "312cb2", "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"}}, 0x110) 02:38:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x1) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000140)={0x40, 0x10000, 0x1ff, 0x7ff, 0x10001, 0xfffffffffffffffd, 0x2b74, 0x401, 0x2}) 02:38:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e1c, @rand_addr}, 0x5) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r1, 0x20000008912, &(0x7f0000000000)="025cc83d6d345f8f762070f88fe406300b324c1810a9932395931499ab78ea8fc01002d35c29a48dd2fba34e6e61fd0a6e226a963d8d77e04b94e5b83e055589e24d66df") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$setopts(0x8488e433a52e869, r3, 0x81, 0x1) ioctl$KDDELIO(r2, 0x4b35, 0x8000000000000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) socket$inet6(0xa, 0x1, 0x0) ptrace$setopts(0x4200, r4, 0xfffffffffffffffd, 0x2) 02:38:33 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x48100, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x4, 0x4, 0x2}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff2000/0xd000)=nil, 0xd000}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:33 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4040, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x2f, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00', 0xfffffffffffffffd, 0x0, 0x2}, 0x2c) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), 0x4) [ 257.399031] FAULT_INJECTION: forcing a failure. [ 257.399031] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 257.411036] CPU: 1 PID: 11841 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 257.418344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.427714] Call Trace: [ 257.430329] dump_stack+0x185/0x1e0 [ 257.433993] should_fail+0x8a7/0xae0 [ 257.437744] __alloc_pages_nodemask+0x622/0x6320 [ 257.442605] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 257.448441] ? get_page_from_freelist+0xb01f/0xbb50 [ 257.453499] ? task_kmsan_context_state+0x6b/0x120 [ 257.458562] ? task_kmsan_context_state+0x6b/0x120 [ 257.463568] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 257.468987] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 257.474737] ? __kernel_text_address+0x250/0x350 [ 257.479531] ? kmsan_set_origin_inline+0x6b/0x120 [ 257.484437] kmsan_alloc_page+0x80/0xe0 [ 257.488451] __alloc_pages_nodemask+0x105b/0x6320 [ 257.493314] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 257.498702] ? try_charge+0x262b/0x2e90 [ 257.502727] ? __msan_chain_origin+0x76/0xd0 [ 257.507200] ? inet_sendmsg+0x3fc/0x760 [ 257.511201] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 257.516615] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 257.522143] alloc_pages_current+0x6b1/0x970 [ 257.526585] skb_page_frag_refill+0x3be/0x5f0 [ 257.531106] sk_page_frag_refill+0xa4/0x350 [ 257.535457] tcp_sendmsg_locked+0x2674/0x6790 [ 257.540018] tcp_sendmsg+0xb2/0x100 [ 257.543665] ? tcp_sendmsg_locked+0x6790/0x6790 [ 257.548369] inet_sendmsg+0x3fc/0x760 [ 257.552190] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 257.557580] ? inet_getname+0x4a0/0x4a0 [ 257.561579] __sys_sendto+0x798/0x8e0 [ 257.565422] ? syscall_return_slowpath+0x108/0x800 [ 257.570370] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 257.576968] __x64_sys_sendto+0x1a1/0x210 [ 257.581156] ? __sys_sendto+0x8e0/0x8e0 [ 257.585157] do_syscall_64+0x15b/0x230 [ 257.589336] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 257.594539] RIP: 0033:0x455e29 02:38:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x1ff, 0x0) 02:38:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x200000000003, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xb4e, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x200, 0x0) sendto$unix(r2, &(0x7f0000000240)="7b1cdeb8b10b4f8d0454bc378be931a08853b853dc5fe7ae429b08ee656e7eaff0b291b43172ea4a048b901c7f7f50c03831b6a570106e4da3c1c9d9d779b33a1005e0a5236b59b58cce6212adc06cea2daab1d02a5c9725fc0c605ebc8660b973564a9861f29c4d0a26b7c95f03b9a043f255a8b02737c28b6c2f3aab5c9f5abb60f68a36aa45c74537756cb27d115bb854f1df3c08bd022ed2818c6be200289c2768df895b77be151c72dcaf7ff50876f45d", 0xb3, 0x8004, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$inet6(r0, &(0x7f0000000140)='h', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) [ 257.597731] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.617075] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 257.624819] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 257.632110] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 257.639411] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 02:38:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1adaa961c7a88bba80e406779acec84b68716ddcdb796dc30357d08c17fa505acaff043a06063d1decf332e907f670", 0x229f, 0x4008000, 0x0, 0xffffffffffffff5c) [ 257.646700] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 257.654181] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000044 [ 257.707708] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:0 [ 257.748821] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:0 02:38:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fcntl$notify(r1, 0x402, 0x8) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3f, 0x20, 0x0, 0xffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x2, 0x9}, &(0x7f0000000140)=0x10) 02:38:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000029004c76de7f1422631a0000"], 0x14}, 0x0) 02:38:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)=':.bdeveth0security&,trustedloGPLcgroupppp1\x00', 0x3) finit_module(r1, &(0x7f0000000100)='-vboxnet0eth0)\x00', 0x3) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) pipe2$9p(&(0x7f00000000c0), 0x84000) 02:38:34 executing program 4: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getpgid(r0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xc671}) 02:38:34 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r3, r4/1000+10000}}, 0x0) r5 = accept(r1, 0x0, &(0x7f0000000340)=0xffffffffffffff12) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r6, 0xb3a, 0x89d, 0x87, 0xfff, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r7, @ANYBLOB="2b000000cf71efd942f76d53d64b19eddd754cfa18649e9d153940e56669e427e01f780e0548f0a9ea3b0ad1f4371c"], &(0x7f0000000180)=0x33) 02:38:34 executing program 6 (fault-call:7 fault-nth:69): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 258.211717] FAULT_INJECTION: forcing a failure. [ 258.211717] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.223603] CPU: 0 PID: 11892 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 258.230897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.240270] Call Trace: [ 258.242886] dump_stack+0x185/0x1e0 [ 258.246548] should_fail+0x8a7/0xae0 [ 258.250304] __alloc_pages_nodemask+0x622/0x6320 [ 258.255528] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.261004] ? get_page_from_freelist+0xb01f/0xbb50 [ 258.266057] ? task_kmsan_context_state+0x6b/0x120 [ 258.271024] ? task_kmsan_context_state+0x6b/0x120 [ 258.275986] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 258.281394] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 258.287229] ? __kernel_text_address+0x250/0x350 [ 258.292026] ? kmsan_set_origin_inline+0x6b/0x120 [ 258.296913] kmsan_alloc_page+0x80/0xe0 [ 258.300916] __alloc_pages_nodemask+0x105b/0x6320 [ 258.305806] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 258.311294] ? __msan_chain_origin+0x76/0xd0 [ 258.315731] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 258.320423] ? inet_sendmsg+0x3fc/0x760 [ 258.324429] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 258.329827] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.335341] alloc_pages_current+0x6b1/0x970 [ 258.339787] skb_page_frag_refill+0x3be/0x5f0 [ 258.344311] sk_page_frag_refill+0xa4/0x350 [ 258.348668] tcp_sendmsg_locked+0x2674/0x6790 [ 258.353241] tcp_sendmsg+0xb2/0x100 [ 258.356900] ? tcp_sendmsg_locked+0x6790/0x6790 [ 258.361592] inet_sendmsg+0x3fc/0x760 [ 258.365421] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 258.370812] ? inet_getname+0x4a0/0x4a0 [ 258.374815] __sys_sendto+0x798/0x8e0 [ 258.379092] ? syscall_return_slowpath+0x108/0x800 [ 258.384053] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 258.389484] __x64_sys_sendto+0x1a1/0x210 [ 258.393672] ? __sys_sendto+0x8e0/0x8e0 [ 258.397671] do_syscall_64+0x15b/0x230 [ 258.401596] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 258.406840] RIP: 0033:0x455e29 [ 258.410037] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 258.429383] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 258.437122] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 258.444417] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 258.451710] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 02:38:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x200) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000290000000800000062735c19d5511742d34380ebb0585c14b7071528fd5df81c2963a6ed38ba81310b79eaf3eacb302d3ba8e671e49e0f3a114ec1b151111ccfd4a6478d6ce93e32f8688928dd3561ba8cf4757dfd2b5771cabc3d85240a3288a9e8f09834c07af8711f0e857ee99059e3438552cbdbfd4361ab035013fe4ea5d32c666646d8cb6a4e874ddd066105223d5f727c9c26526d7c582701e487f67c9c2eb931d3e10596eb141f5c9829d026901602a919195d6f57b14810b1b2a6a3"], 0x14}, 0x0) 02:38:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000180)='}#$\x00', 0xb) eventfd2(0x6, 0x801) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x11) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x51) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x4}, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r3, 0x17}}, 0x10) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x81, 0x4, 0x2}, 0x5}, 0x20, 0x1, 0x0) 02:38:34 executing program 5: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/190) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, r0, r1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000400)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x8000) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000180)=0x40) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @loopback=0x7f000001, 0x0, 0x20000000000, 'nq\x00'}, 0x2c) socket$inet(0x2, 0x1, 0x7af745a4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'team_slave_1\x00', 0x2000}) getpeername$netlink(r5, &(0x7f0000000340), &(0x7f0000000380)=0xc) [ 258.459005] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 258.466294] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000045 02:38:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) fcntl$notify(r1, 0x402, 0x80000008) 02:38:34 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)="c4ba1c1c4caa140d19ef3b360b4e4a8a2c86c386bd760f54e7d08f5964fdf35ece5fad9d64ac4208effc"}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000140)={0x2d, 0x19, 0x13, 0x3, 0x8, 0xfffffffffecd1d7d, 0x3, 0xe5, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000)=0x2, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) [ 258.633167] IPVS: ftp: loaded support on port[0] = 21 02:38:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x1f, 0x4, "46ffefa7b59505e18ae5388cae710865e57ee425882df02f35f7efc9f38e08e2b7a4b3479c1b66be4ea7b52d6ca4145ef9d73b24909b995d86780f0b33f66e", 0x34}, {&(0x7f0000000140)=""/248, 0xf8}, &(0x7f0000000240), 0x1}, 0xa0) 02:38:34 executing program 6 (fault-call:7 fault-nth:70): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 258.912665] FAULT_INJECTION: forcing a failure. [ 258.912665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.924701] CPU: 0 PID: 11927 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 258.932014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.941404] Call Trace: [ 258.944062] dump_stack+0x185/0x1e0 [ 258.947744] ? __alloc_pages_nodemask+0x622/0x6320 [ 258.952727] should_fail+0x8a7/0xae0 [ 258.956501] __alloc_pages_nodemask+0x622/0x6320 [ 258.961308] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 258.966820] ? __msan_chain_origin+0x76/0xd0 [ 258.971310] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 258.976026] ? inet_sendmsg+0x3fc/0x760 [ 258.980065] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 258.985517] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 258.991065] alloc_pages_current+0x6b1/0x970 [ 258.995555] skb_page_frag_refill+0x3be/0x5f0 [ 258.999019] IPVS: ftp: loaded support on port[0] = 21 [ 259.000102] sk_page_frag_refill+0xa4/0x350 [ 259.000140] tcp_sendmsg_locked+0x2674/0x6790 [ 259.000233] tcp_sendmsg+0xb2/0x100 [ 259.000267] ? tcp_sendmsg_locked+0x6790/0x6790 [ 259.023397] inet_sendmsg+0x3fc/0x760 [ 259.027275] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 259.032723] ? inet_getname+0x4a0/0x4a0 [ 259.036759] __sys_sendto+0x798/0x8e0 [ 259.040662] ? syscall_return_slowpath+0x108/0x800 [ 259.045788] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 259.051242] __x64_sys_sendto+0x1a1/0x210 [ 259.055475] ? __sys_sendto+0x8e0/0x8e0 [ 259.059526] do_syscall_64+0x15b/0x230 [ 259.063479] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 259.068710] RIP: 0033:0x455e29 [ 259.071915] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.091548] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 259.099336] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 [ 259.106654] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 259.113965] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 259.121274] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 259.128614] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000046 02:38:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x240001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40012000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r3, 0x60a, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2d}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x8000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000480)={0xffffffff7fffffff, 0xf12f, 0x0, 0x148000000000000, 0x0, 0x5}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:35 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000040)={0x6, 0x8, 0xffffffff, 0x1000, 0x101, 0x124bd0f7}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 02:38:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002b1004000800000009da9177"], 0x14}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) 02:38:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x57, 0x2263, 0xcf, {0x100000000, 0x6}, {0x35, 0x4}, @ramp={0x7fff, 0x7, {0xed9c, 0x4, 0x687, 0x3f}}}) 02:38:35 executing program 4: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/190) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, r0, r1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000400)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x8000) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000180)=0x40) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @loopback=0x7f000001, 0x0, 0x20000000000, 'nq\x00'}, 0x2c) socket$inet(0x2, 0x1, 0x7af745a4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000001c0)={'team_slave_1\x00', 0x2000}) getpeername$netlink(r5, &(0x7f0000000340), &(0x7f0000000380)=0xc) 02:38:35 executing program 6 (fault-call:7 fault-nth:71): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 259.423456] FAULT_INJECTION: forcing a failure. [ 259.423456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 259.435430] CPU: 1 PID: 11960 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 259.442714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.452432] Call Trace: [ 259.455053] dump_stack+0x185/0x1e0 [ 259.458710] should_fail+0x8a7/0xae0 [ 259.462461] __alloc_pages_nodemask+0x622/0x6320 [ 259.467248] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 259.472728] ? get_page_from_freelist+0xb01f/0xbb50 [ 259.477771] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 259.483251] ? __save_stack_trace+0xa45/0xca0 [ 259.487801] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 259.493851] ? __alloc_pages_nodemask+0x105b/0x6320 [ 259.498893] ? alloc_pages_current+0x6b1/0x970 [ 259.503499] ? __sys_sendto+0x798/0x8e0 [ 259.507491] ? __x64_sys_sendto+0x1a1/0x210 [ 259.511825] ? do_syscall_64+0x15b/0x230 [ 259.515904] ? __kernel_text_address+0x250/0x350 [ 259.520687] ? kmsan_set_origin_inline+0x6b/0x120 [ 259.525772] kmsan_alloc_page+0x80/0xe0 [ 259.529774] __alloc_pages_nodemask+0x105b/0x6320 [ 259.534661] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 259.540142] ? __msan_chain_origin+0x76/0xd0 [ 259.544564] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 259.549244] ? inet_sendmsg+0x3fc/0x760 [ 259.553235] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 259.558612] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 259.564104] alloc_pages_current+0x6b1/0x970 [ 259.568535] skb_page_frag_refill+0x3be/0x5f0 [ 259.574093] sk_page_frag_refill+0xa4/0x350 [ 259.578463] tcp_sendmsg_locked+0x2674/0x6790 [ 259.583027] tcp_sendmsg+0xb2/0x100 [ 259.586670] ? tcp_sendmsg_locked+0x6790/0x6790 [ 259.591343] inet_sendmsg+0x3fc/0x760 [ 259.595161] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 259.600550] ? inet_getname+0x4a0/0x4a0 [ 259.604534] __sys_sendto+0x798/0x8e0 [ 259.608367] ? syscall_return_slowpath+0x108/0x800 [ 259.613305] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 259.618693] __x64_sys_sendto+0x1a1/0x210 [ 259.622860] ? __sys_sendto+0x8e0/0x8e0 [ 259.626843] do_syscall_64+0x15b/0x230 [ 259.630751] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 259.636047] RIP: 0033:0x455e29 [ 259.639244] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.658602] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 259.666332] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:35 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) fcntl$setsig(r1, 0xa, 0x3e) 02:38:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 02:38:35 executing program 4: r0 = epoll_create1(0x100080000) r1 = epoll_create1(0x0) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x5}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 02:38:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89b2, &(0x7f0000000000)={'rose0\x00', @ifru_addrs=@ipx={0x4, 0x4, 0xb87, "d72c74e81cc3", 0x62f}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) pipe(&(0x7f0000000340)) [ 259.673648] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 259.681819] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 259.689111] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 259.696399] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000047 02:38:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000080)) 02:38:36 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) tee(r0, r0, 0xff, 0x8) 02:38:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000100)=@nl=@unspec, 0x3a, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14, 0x4000001000000}, 0x0) 02:38:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) r3 = getpid() syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sched_yield() write$P9_RUNLINKAT(r2, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x40}, 0x10) 02:38:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) restart_syscall() 02:38:36 executing program 6 (fault-call:7 fault-nth:72): r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x100000001, 0xfffffffffffffee6) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x18, 0x4) 02:38:36 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:36 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1ff) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000240)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/167) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) ppoll(&(0x7f0000000140)=[{r2, 0x11e0}, {r0, 0x2}, {r2, 0x8000}, {r2, 0xc100}, {r2}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={0xffffffffffffff81}, 0x8) 02:38:36 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\b']) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000200000000002900020008008e3e09000000"], 0x14}, 0x0) 02:38:36 executing program 7: ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1f) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = memfd_create(&(0x7f00000002c0)='eth1\x00', 0x1) clock_adjtime(0x5, &(0x7f0000000700)={0x3800000, 0x5, 0x20, 0x8, 0x10001, 0x7fffffff, 0x3, 0x4d4, 0x5, 0x100, 0x80000001, 0x1f, 0x4, 0x7, 0x8, 0x5, 0xfffffffffffffffa, 0x80000001, 0x10001, 0x200, 0x4, 0x400000, 0x8, 0x1, 0x4, 0x200}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x5, 0xbcf1, 0x7fff, 0x7, 0x40}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000640)={r3, 0x7f}, &(0x7f0000000680)=0x8) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000380)={0x5, 0x8, 0x1, 0x10001, 0x7, 0x2, 0x81, 0x200, 0x3, 0xa365, 0xf3b, 0x9}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000006c0)={r3, 0x81}, 0x8) write$P9_RFLUSH(r2, &(0x7f0000000340)={0x7, 0x6d, 0x2}, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r1}) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000580)={0xc, 0x8, 0xfa00, {&(0x7f0000000400)}}, 0x10) syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff7fff, 0x400) 02:38:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6(0xa, 0x80006, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0xcc5, &(0x7f0000000080)={0x7}, 0x8) ioctl(r0, 0x8, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:36 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x2040) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2}}, 0x1e) socket$unix(0x1, 0x5, 0x0) 02:38:36 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x8, [@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x1a}]}, 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = getpgid(0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0xff, 0x3, 0x101, 0x3, 0xffffffffffffffb6, 0x0, 0x7, 0xff}, &(0x7f0000000080)={0x40, 0x90, 0xf86, 0xfffffffffffffeff, 0x7, 0x0, 0xf870, 0x7}, &(0x7f00000000c0)={0x2, 0xffffffffffffff81, 0x10001, 0x9, 0x0, 0x7, 0x0, 0x2}, &(0x7f0000000100)={0x77359400}) socket$inet(0x2, 0x80000, 0xfffffffffffffffb) getpgid(r2) [ 260.793393] FAULT_INJECTION: forcing a failure. [ 260.793393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 260.805286] CPU: 0 PID: 12034 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #23 [ 260.812576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.821948] Call Trace: [ 260.824568] dump_stack+0x185/0x1e0 [ 260.828222] should_fail+0x8a7/0xae0 [ 260.831972] __alloc_pages_nodemask+0x622/0x6320 [ 260.836769] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 260.842248] ? get_page_from_freelist+0xb01f/0xbb50 [ 260.847814] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 260.853291] ? __save_stack_trace+0xa45/0xca0 [ 260.857847] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 260.863672] ? __alloc_pages_nodemask+0x105b/0x6320 [ 260.868711] ? alloc_pages_current+0x6b1/0x970 [ 260.873320] ? __sys_sendto+0x798/0x8e0 [ 260.877317] ? __x64_sys_sendto+0x1a1/0x210 [ 260.881665] ? do_syscall_64+0x15b/0x230 [ 260.885754] ? __kernel_text_address+0x250/0x350 [ 260.890548] ? kmsan_set_origin_inline+0x6b/0x120 [ 260.895442] kmsan_alloc_page+0x80/0xe0 [ 260.899455] __alloc_pages_nodemask+0x105b/0x6320 [ 260.904337] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 260.909818] ? __msan_chain_origin+0x76/0xd0 [ 260.914346] ? inet_sendmsg+0x3fc/0x760 [ 260.918345] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 260.923737] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 260.929237] alloc_pages_current+0x6b1/0x970 [ 260.933672] skb_page_frag_refill+0x3be/0x5f0 [ 260.938194] sk_page_frag_refill+0xa4/0x350 [ 260.942565] tcp_sendmsg_locked+0x2674/0x6790 [ 260.947131] tcp_sendmsg+0xb2/0x100 [ 260.950786] ? tcp_sendmsg_locked+0x6790/0x6790 [ 260.955512] inet_sendmsg+0x3fc/0x760 [ 260.959346] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 260.964740] ? inet_getname+0x4a0/0x4a0 [ 260.968737] __sys_sendto+0x798/0x8e0 [ 260.972614] ? syscall_return_slowpath+0x108/0x800 [ 260.977589] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 260.982995] __x64_sys_sendto+0x1a1/0x210 [ 260.987190] ? __sys_sendto+0x8e0/0x8e0 [ 260.991196] do_syscall_64+0x15b/0x230 [ 260.995113] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 261.000315] RIP: 0033:0x455e29 [ 261.003514] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.022889] RSP: 002b:00007f65437abc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 261.030644] RAX: ffffffffffffffda RBX: 00007f65437ac6d4 RCX: 0000000000455e29 02:38:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2b, "41cef59b9bd5a3facf51d6ac65f446efb0ce116bad677643f87f64168fd07439b5733c2b227a251926b1d2"}, &(0x7f0000000080)=0x33) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x0, 0x100000000}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x3, 0x3, 0x200, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x2, 0x0, [{0x4, 0xfffffffffffffd35, &(0x7f0000000300)=""/27}, {0xf000, 0x75, &(0x7f0000000340)=""/117}]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000440)) accept$inet6(r2, 0x0, &(0x7f0000000480)) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000004c0)=0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x6) 02:38:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/4096, 0x1000) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f00000001c0)=0x4) socketpair$inet6(0xa, 0x2, 0x8001, &(0x7f0000000140)) [ 261.037937] RDX: fffffffffffffe4a RSI: 0000000020000100 RDI: 0000000000000014 [ 261.045228] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 261.052516] R10: 0000000000000840 R11: 0000000000000246 R12: 0000000000000015 [ 261.059807] R13: 00000000004c14f2 R14: 00000000004d1a08 R15: 0000000000000048 02:38:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:37 executing program 4: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'veth1\x00', 0x200}) ioctl$TIOCEXCL(r2, 0x540c) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x14c}) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x0, 0x9, 0x100000001}) 02:38:37 executing program 6: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x10001, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 02:38:37 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) lseek(r1, 0x0, 0x3) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) exit_group(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000011c0)='eql\x00', 0x10) ioctl(r0, 0x200, &(0x7f00000001c0)="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") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x1f, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000001200)='/dev/net/tun\x00', 0x2000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001240)="bbe0c35e62c00e862f4f83e85206855e8ee776001434432ad36428715a7acfc6677039e1187722bf843743c7f3c80bca8bf700e89ad0246cb44bf91903d11503ae54a8fb32b40c17fcbc7f0e") fchdir(r2) 02:38:37 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x9, 0x6, 0xfa, 0x7, 0x8001, 0x5e19, 0x5, 0x4, 0x6, 0xfffffffffffffffa, 0x800, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = accept4(r0, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd27, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x200, 0x0, 0x3, 0xfd, 0xa, 0x2000}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x3e63, 0x9, 0x5, 0x401, 0x9}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000540)=r3, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x8e, "e51751ebc9cf192fb1f51288d0e6b91bb176905cb0e87ffa0f5ded364dde0fdee8004e7f198946241ed4dbdbb912564e07c8f9503c892ab1a87d6cdb504598f50d8656d8a570917582e3b55b4557bb9c703a66041c2fd6ba016655aa5aba1d207cb962def3ad9cc1a3be78462d3b8e00e106286ab794e16187729b869c40ee4f802046f59a3786e831a9e50df776"}, &(0x7f0000000000)=0x96) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x9, 0x8, 0x4, 0xfffffffffffffffd, 0x9, 0x8001, 0x0, r5}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x18) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000600), 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10000, 0x0) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) signalfd4(r6, &(0x7f0000000000), 0x8, 0x800) 02:38:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000440)="025cc83d6d345f8f762070d71b64d2089a3d3c84350cb73f13d0fd196f2b5c77d4c544dcfc8f56663d8a7d027d079cbb88bc5f4895afea6de1691b69c7854d01000000cc0638fec2bc36b5108c63b8939ea9ded9e8871539c5fb370916893e7d35dfd524f88da247019994dc1bbd1d682e7a5eb2e0566957affb95a7b8d276d97b66d968b6353eb3b11d3d8f57298ad811a241f8281bb315c0e79a32c9ae16d5f4ad32d64c6d97cd4401aa1edec9f0c315b30ea05ed24563") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x9, 0x2, 0x0, 0x74}]}) r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bpq0\x00', &(0x7f0000000180)=@ethtool_pauseparam={0x12, 0x6, 0x2, 0x6}}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000240)={@rand_addr=0x10001, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1c}]}, 0x18) 02:38:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xfffffffffffffffa, @empty, 0x6}, @in6={0xa, 0x4e21, 0x4, @empty, 0x1}, @in6={0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0xfa, @empty, 0xfffffffffffffffc}], 0xc8) 02:38:37 executing program 2: unshare(0x24020400) geteuid() r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) timerfd_gettime(r0, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000040)=0x1) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r1, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) capget(&(0x7f0000000240)={0x20071026, r4}, &(0x7f0000000340)={0x8, 0x1, 0x3, 0x0, 0xfffffffffffffff7, 0x4}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000140)=r5) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1100000}, 0xc) 02:38:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 02:38:37 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="16ded9a9460869421d23fc89da6cf1903a9bc5fdc5af5449fe6e03165f39ce33bb0c36bae09e3c82278a89631fadb6fc7ed9fa9de568aaa6667f8803a1b3d12c51775ea5ede2701d2ca312cac8a2fd03473d8b787f7f115aeb60f9d990094cfadb02085fd611b51655a08c32e807", 0x6e}], 0x1, 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000000)=0x8) 02:38:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$setlease(r1, 0x400, 0x3) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:37 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x1cb) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 262.075899] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 02:38:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8101, 0x0) accept$packet(r1, 0x0, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8914, &(0x7f0000000080)="025cc8e68809681f296d34") setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f00000002c0)={0x3ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 02:38:38 executing program 4: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x10001, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 02:38:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) 02:38:38 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffff8, 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$notify(r0, 0x402, 0x0) r1 = getpgrp(0x0) ptrace$peek(0x2, r1, &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f00000000c0)=0x7f) 02:38:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000000000007, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:38 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffb}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:38 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="a32b73003443e20de132c33f9c5d93456123624221a374560575df59491149e5295c43013085bd95ae40f64b4a4f90688f6a4656a544442742da8813fd87d378d2e7fb1c54649406c2628901e10f136d22cca64e73ce61c500778689e2cc5c33211f33724b504980b68e56832c1ab85706eb81701cb29ae0cdcb94f3daa4a39a30b12baab0b2ef67d2ff2338287251843dbca970b2e89487b5", 0x99, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x481, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000004c0)={{0x1, 0x2}, 0x1, 0x80000000, 0x10000, {0x7, 0x1}, 0x80000000, 0x1000}) getsockname$unix(r4, &(0x7f0000000400), &(0x7f0000000480)=0x6e) 02:38:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8914, &(0x7f0000000300)="025cc83d6d345f8f762070") r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x4000, 0x0) ioctl$RTC_WIE_ON(r2, 0x700f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 262.551411] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:38:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60200, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:38 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x6000, 0x48) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000200)=0x6, 0x4) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0xffffffffffffffb3, &(0x7f00000002c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009f70000"], 0x14}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x200, 0x0) 02:38:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000300)={'bond_slave_0\x00', 0x8}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x94, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24008840}, 0x20000000) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) pipe(&(0x7f0000000000)) 02:38:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000000)="e521bbb26c6636c56b11724a45cba89496bfed2a5238dca856af05d433eba8c98cc6e8aa84166b19f5680c1c038adaafd50a59db8552466aaf961ca01cc4626d12ea0caf48ed4b8a58fd5c9708", 0x4d) 02:38:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7, 0x442000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000003c0)=""/115) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='task\x00') ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000440)={0x80000001, 0x2, 0x8, 0x81, 0x6}) getsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000340)=""/72, 0x48}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x6, &(0x7f0000001500)=""/28, 0x1c, 0xfffffffffffffffe}, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001580)=0x1, 0x4) clone(0x0, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) waitid(0x0, 0x0, &(0x7f00000000c0), 0xa0000003, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000015c0)={0x0, @in={{0x2, 0x4e23}}, 0x70a, 0x2cbb6cea, 0xf00e, 0x6f7685dd, 0x1}, &(0x7f0000001680)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000016c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x2000000000}, &(0x7f0000001780)=0x90) 02:38:39 executing program 0: r0 = socket$inet6(0xa, 0x80a, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x5, 0xc07}, 'port1\x00', 0x3, 0x40, 0x100000000, 0x2, 0x9, 0x7ff, 0x8, 0x0, 0x2, 0x8000}) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:39 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000003400)='/dev/amidi#\x00', 0x2, 0x10000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000003680)) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003740), &(0x7f0000003780)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000036c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bind$vsock_stream(r3, &(0x7f00000037c0)={0x28, 0x0, 0x0, @hyper}, 0x10) fanotify_mark(r3, 0x83, 0x28, r4, &(0x7f0000003700)='./file0\x00') clock_gettime(0x0, &(0x7f00000035c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/83, 0x53}], 0x1, &(0x7f00000002c0)=""/142, 0x8e, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/21, 0x15}, {&(0x7f00000003c0)=""/43, 0x2b}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f00000004c0)=""/199, 0xc7}], 0x4, &(0x7f0000000600)=""/5, 0x5, 0x2}, 0x6}, {{&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000006c0)=""/42, 0x2a}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/47, 0x2f}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/28, 0x1c}, {&(0x7f00000017c0)=""/66, 0x42}], 0x6, &(0x7f00000018c0)=""/143, 0x8f, 0xffffffff}, 0x3}, {{&(0x7f0000001980)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0x800}, 0xa490}, {{&(0x7f0000001b40)=@un=@abs, 0x80, &(0x7f0000003240)=[{&(0x7f0000001bc0)=""/219, 0xdb}, {&(0x7f0000001cc0)=""/51, 0x33}, {&(0x7f0000001d00)=""/221, 0xdd}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/148, 0x94}, {&(0x7f0000002ec0)=""/35, 0x23}, {&(0x7f0000002f00)=""/204, 0xcc}, {&(0x7f0000003000)=""/131, 0x83}, {&(0x7f00000030c0)=""/182, 0xb6}, {&(0x7f0000003180)=""/156, 0x9c}], 0xa}, 0x5}, {{&(0x7f0000003300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003380)=""/42, 0x2a}], 0x1, &(0x7f0000003400), 0x0, 0x8b}, 0x6}], 0x6, 0x2000, &(0x7f0000003600)={r5, r6+10000000}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000003640)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 02:38:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 02:38:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dfc689e646013f21ca27b9bfcb6bff890b19f51cb001fac72d9cd63d5ae14101cd2bcfb1ff5a2793f2eb103c8641359ad3522e12b070e490fdb5a7c90ee5c94a0e82f4d21d860b0d72fccf022931983bb437674153f4937c0084a9a304328e9a69748ff56abdecf87ba60581c765e6274baa535f01053ec33956c6df3c587d8ea11145878331df872577f7a08608da90cf80ce6296ddee1d868e8338c85b80204dccaa497628583f5073d82bd129b2000000000000000000000000000000", 0xbe, 0x4008000, 0x0, 0x0) 02:38:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = msgget$private(0x0, 0x200) msgsnd(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x800) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) 02:38:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x801, 0x400000001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9, 0xfffffffffffff03e, 0x3f, 0x400, 0x7fff, 0x10, r2}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x400040, 0x1) getpeername$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto(r0, &(0x7f0000000000)="f4b0284c16bc8643829462b3133b2356ba17bf30430abc13eb677c440be14b28b81e6da793880cac97d5747c38eb82c7fd9369bae08f64aa36e71c58338e18b840255f746fe05f227a8fd5595621429c3aa2ea3164a1a268e19e8e7342d6a7bfa5c2e4ab365cd96188cb05131c1a4e7c96b3310188ba830f36f456d1064c1296d4b8a1b19b6087aad32715e4340a3c6da901905c7fe15f12a2c5b96eb596105100dd21c976", 0xa5, 0x4010, &(0x7f00000000c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:39 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x10, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000300), 0x3, r1, 0x3c, 0x1, @ib={0x1b, 0xffff, 0x5, {"4ad22bb3b84538a13d3f331434070894"}, 0x3, 0x1000, 0x2}}}, 0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x400) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0xfffffffffffffd66, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x10a}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x7, 0x6b, "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", 0xa8, 0xd8e1, 0x1f, 0x2, 0xffffffffffffffff, 0x3f, 0x8000}, r4}}, 0x120) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) get_robust_list(r5, &(0x7f0000000000)=&(0x7f0000000100), &(0x7f00000000c0)=0xf1) 02:38:40 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffd, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) times(&(0x7f0000000080)) 02:38:40 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000028c0)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002900)=""/168) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x111) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000029c0)="19c66a2379ec0622c8177ba04b9a24a87c711279440f57318e84c5e377e567083260df", 0xff67, 0x4008000, 0x0, 0xff74) pwritev(r0, &(0x7f0000002800)=[{&(0x7f0000000340)="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{&(0x7f0000001540)="af1a1596cbb179fdf06534bb70379b434b4fd2b2c5e7041ba047ed2b4a299f55c48154d7994f89854b5302794262ad8394ae2fcaf2e2c571d2528e9abbd45b80197ceb36f4f00c03707703b75a", 0x4d}, {&(0x7f00000015c0)="5dcf61bda0a3c96c8847a6a0c20edabb98ac5bfdbe62d2a5b5972ec5797484e198021f0bd7da8b07f6fde84d2e15620a538e", 0x32}, {&(0x7f0000001600)="93ca3f0a1cf500ddcabd45ae87a47db6341784e81b8d60f67f1b76bffeb04aed02503d69d8ffca929f86dd85d0063dbdaf5b12d0b19fcc4d99dbe811a720c0258862eec0c8c9fa1aa5c7bc03a1e4a8747f5cd2ccb1e175f156196181caac2192ce8e806993d49d2b9081dcd7f3a498d448520e68540d6c094f8b5cd901ec88ebaacc580a0e490d5d81827752b5ff8ce72420297cbafb6dbfdf", 0x99}, {&(0x7f00000016c0)="6190770bc673fdf4f467bcac37905a6343a7bdb4d911c407c5563a2e9db48ceef086611d8ef0dffc33be9091a057e62929f0037537336884bacb9ebb7b83cbb94237341c45d99a1b70bec7898adc56fb89bcb3f31bdd63c2e0416f5506", 0x5d}, {&(0x7f0000001740)="70dc75525f29fa7926dbe01996e99d540583d7ce7616e8be7b54da544e8eb8b878b4899402bbea75e6e5b3c4bcc9825f54363b6a0f95fda87b242e6709945265d9bb778bdd5e5d3f9cb6eeca69c8a21bd6e396969a012b77007ebbd3820f00e650c8ffa17b03556472b2cd79035a247cf8f1b6d8e4939938e222857a54ed30048190779caf4881dc614579c5653c0c954c40", 0x92}, {&(0x7f0000001800)="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", 0x1000}], 0x9, 0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x16, 0x3, @thr={&(0x7f0000000000)="cd8ddcd6b9c0c5d3cc655f5333cdddaca78b4095c1d24c232b4ae21b73b09934f7d6c3204e849c557c0659b70f11dbcbce767bf0fa15fe438de1df827d3d08ffd32c4b13fe83b0499c80adc1c2cc2e3de7f33e926cc92306fdff3f3ff2436c412df2e527ee758a62fd3970ebf4fc823f6c4b07322fbbe61d57b88867918ef9631f8d9e61daeac054268399420e4bedb74d3eba09e2377991b684cb65d716fd9e04049b45d7cdb6612295dfcd946b6e10bea343e9ee5d50b85b673c817effe2af117507735fecc9187721896e2d7f45caf7b13c17e5", &(0x7f0000000100)="772cc03d9d1d5287fb108277e92e908abec37e908f5682e4c78889b24b9e084f5eaea8fffa66166d8199663230faff147fb297c722bfd8b5019badca35534762d71953e89133bbf255a44811487051a1cdf18ee0c00a913627b82f9f1ea06ed268ffc67c81104f"}}, &(0x7f00000001c0)) 02:38:40 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{}, {r1, r2/1000+10000}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0xc}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r3, 0x1f}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl(r5, 0x800000080000000, &(0x7f00000002c0)="3525d5c41afad867124ba1dca7dc88726ed1b75be1c3cdec5a7eadd3b74b24bb26cf8d11e5479ae0a299467f925e34f5") setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa}}, {{0xa, 0x100, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) sync_file_range(r4, 0x8, 0x2, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 02:38:40 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x31) fanotify_mark(r0, 0xa0, 0x20000, r2, &(0x7f0000000040)='./file0\x00') exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:40 executing program 1: r0 = gettid() prctl$setname(0xf, &(0x7f0000000100)='\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8000) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0}) r2 = socket$kcm(0x29, 0x7, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/fscreate\x00') sendfile(r3, r3, &(0x7f0000000040)=0x10000, 0x1) 02:38:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setrlimit(0x7, &(0x7f0000becff0)) accept4$alg(r0, 0x0, 0x0, 0x802) 02:38:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x32}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getrandom(&(0x7f00000002c0), 0x0, 0x2) 02:38:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000340)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0x910, 0x7, 0x0, 0x0, 0x1, 0x7fff, 0xbd0b, 0x6, 0x3}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x5, 0x2, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x12240, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x100000000, 0x3, 0xffffffff, 0x1000}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r4, 0x800}, &(0x7f00000002c0)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000180)={{0x2, 0x7}, {0x3, 0x7ff}, 0x7, 0x1, 0x100000001}) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000000c0)={0x0, 0x8}) syz_open_pts(r5, 0x101000) 02:38:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x80000, 0x400000001005) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) recvfrom$inet(r0, &(0x7f0000000040)=""/68, 0x44, 0x10020, 0x0, 0xfffffffffffffde4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = fcntl$dupfd(r0, 0x406, r1) sendmsg$nl_xfrm(r2, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=ANY=[@ANYBLOB="600000001f0000002abd7000fcdbdf25e0000001000000000000000000000000000004d30a00ff00ac1414aa000000000000000000000000090000000000000008000300111d00000c0010000000000000e200400c0015005b0735002d000000"], 0x60}, 0x1, 0x0, 0x0, 0x7e1e40f18cb707ef}, 0x4000000) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt(r1, 0x5, 0x1, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xb1a, 0x2, 0x280000000000000, 0x6}, 0x8) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) bind(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0x6}}}, 0x80) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/108, 0x6c}], 0x3) 02:38:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$TIOCSCTTY(r1, 0x540e, 0xf5) 02:38:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = gettid() fcntl$setown(r1, 0x8, r2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:40 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) getpeername(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xac, "0d1062ee77442e25995e9c70c3b86699a2ce1ae62401bb6ada0724137a164b49d2259bb93d618dd8ad51f056087ca6fd598c3ec454575286954f74a56cf815c5acb5fa4acdf41e9d4e559fe9c0bd4b883cd31effd0f0a6f2e92a8024030f7246bab0ba6e03593c39f246d80029bdca630bfcf3c556666e123fcbb51229d10d7a64d27a00b39b3ab68b54ec8248144c826428b67bc54f94ecf8863cb584fa5df0dd8c085c0b73ead734124217"}, &(0x7f0000000180)=0xb4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3}, &(0x7f0000000240)=0x8) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x24040080, 0x0, 0x36d) 02:38:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') lseek(r0, 0x63, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/51) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 02:38:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x6, 0x24}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, [0xa27f, 0x200, 0x1, 0x5, 0x0, 0x7, 0xffffffffffff8000, 0x8, 0x8, 0xb9, 0x9, 0x2, 0x10000, 0x6, 0x8]}, &(0x7f0000000440)=0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00'}, 0x2c) 02:38:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000029000000080000000900000d"], 0x14}, 0x0) 02:38:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="025cc83d6d345f8f762070") unshare(0x24020400) socket$inet6(0xa, 0x1, 0xffffffffffffff1f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) listen(r1, 0x100) 02:38:41 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1c1) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="24693109eb13dbb906da71313ffafa059e7d9d0b49645c89fb8863512928256236ab78ab87d94fbd5cbe66fd7db966399774f47ec55495cb4929f208fe072a2fec1afa32c4665fe9e2908029e8b48f84655c4805396946b4c2c194ebf5d689e8b7251fe65ec7fcf28a8ec9769adfebb6ea5f262d11ecc3b279ac37d54603144a92031451f4505414ddf5e30362facaafba5ef0d14e7ff434d45eba72adbf7f377bb5d78c9db6c5c3f6fec0895372aebe1a45", 0xb2}, {&(0x7f00000012c0)="6154d399039f7a25fef866a559b6d8c31e89e1574153c46d466340c9be5181f92bfc499c5295af9fed597bea471413ae80811354db97d3220586e43617f8b9acff21204b59b3e5e27c1616c6417aa6672f21f85b093c4daf74fc9eeecd2217ba332f87f0b8", 0x65}, {&(0x7f0000001340)="59e479c4d4b356370898597b458fbac9c1e814ecc40556b75e1c16545345f6f48a1e5bc08688b266b401ea566288d419433a2e8e490f764b76ec4dd8595947fbfd02a7cec48d0d527aabc04b93a22c6d5723c06d3111ee43139f7018919605aee847799a856ff8ee07f5cf9f5cd6845e7ceb9cf198af52446bc3558838ded3a0b7f8253c5ed3df2688924c07433d6e094f4fed2a83aa87d30359e3baa3fbb32ada68744049468a4e04", 0xa9}, {&(0x7f0000001400)="8d6b0ed2df6fa79d5f3f3e0b00d0e3bbeb2256de3c4433a0cc00d82cdb0a79c50789e489929fb2322788863b132f101f07c12f8b89107617f14940eaaccc3f7c26a592d2dca61153b384371d4c0e23e91f29da629838c152771580d40e4494189bae5280fa7ae924fa5267aaa6a4e5f4f4612e19e4c759a91c5315d2f9c78c41cd54e2d3f0444bde995d593d14357ed8642295e20a640723e0b3b3417f3689c707de34ca793af8fcac6c412b189cdf074a471c067d967f4822a3dd8a9acaedee2d7550fc022ca2adb232f96476b45c8a9be9", 0xd2}], 0x5, &(0x7f0000001640)=ANY=[@ANYBLOB="17000000000000008400000007000000000008530a000000000000000000000084002a450d000005000040300000008000000018000000000e000084000000061000000002000000000000000000000004000000000500000020000000070000000000"], 0x60, 0x1}, 0x400c0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) accept(r1, 0x0, &(0x7f0000001600)) 02:38:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:38:41 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000600)=0x101, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x541001, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xf84) 02:38:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000003b40)={&(0x7f0000003ac0)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$kcm(r1, &(0x7f0000003a80)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x1, {0xa, 0x4e22, 0x2, @empty, 0x101}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000340)="31b9a0cb70b3b4c8dfe9c113b4fa20634b251f30ec28d7343af8206707c5bddda7e64ae286d03bbb8760973710322ac14a08a253c4a9d41f946a1eb383635d07928653a262b5ab596f97a746a11ba37f69c918cd183772cd43ff99c301581853d6ac2b3e93dc4a02efdbeaf4b819f3f26cd6bee84094efecc764", 0x7a}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="14bc0ec7bb728d3ccb283c9ae49efb57aba21a969c777e70702695ec7e93a052300b6f45efdb1c9074d8659e3426b369a3ee8310943145cf9fa2cea354dba1bdbff80bed9051ae49d42754a7aa4f61a63afa69b8f72ee69cf6f66a4d702aab83b0280b18df5204b41fc25b0ebaf6d132b1a348ca96197dcd1bd9d9e95ffc8e3ac44d9a5265aa5a82f72458a67b1535a6b66357005231da5cc4d46b23bb43958a9c1e4d4432f19902374f66064c4a485863445038cd7406b44f62a8e33cbe6cfbe32189f11f5858f69bbddb6abdcd9d", 0xcf}, {&(0x7f00000014c0)="212f8ef870d2754038fa53bf6136e6f46601c4a6d9609f7c4b0d5d5d7b6b081ae64a0f2ae12fac5b7e6cb608520649219fe2b4562dae85c287a8a79516e4a576f9f64694069dee615ed95535ad8bbaea67bb7a9da5722e806db90fcea7c4610a98a83879ceb0718080178e6249f1be", 0x6f}, {&(0x7f0000001540)="794aad1d02f1ffa3527234925ddabac060", 0x11}, 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"}, {0x88, 0x29, 0x2000000, "ace11efda400ad8abf8fcf7c963934db9d12557dfac87ae7385d284bd590c332f68edcbd4ac49da591e453c460c54dbb64ac628761c55054af143073c4dc0f0d57a52b5d3da87bee4985a3769ae746b5830d46db3507c670d23143c3bedd3a5c5ec9d04db9ccd6134a79ad78b9194e0334612ab6bb0d23"}], 0x22e8, 0x20000000}, 0x4000000) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x72541f9e772412f2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r2, 0xa20, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc29}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 02:38:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) prctl$getname(0x10, &(0x7f0000000340)=""/97) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000300)={0x5, 0x7, 0x7, 0x1f, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x980) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xfffffffffffffffa) 02:38:41 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setpriority(0x2, 0x0, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) 02:38:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x8, 0x7, 0x4, 0xb34, 0x400, 0xa69, 0x7, 0x3104, 0x10001, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xffffffff, 0x1ff, 0x1, 0xfffffffffffffffc, 0x1a80000000000, 0x94d400000, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x7, 0x5, 0xfcde, 0x3, 0x8}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0xc) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0xfffffffffffffffc, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x84, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblc\x00', 0x3b, 0x2, 0x10}, 0x2c) 02:38:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0xfffffffffffffe49) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 265.596588] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 02:38:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x80) r2 = socket$inet6(0xa, 0x80e, 0x699) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xfffffffffffffffe, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x4cd4770570b0fd8c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x4, [0x7ea, 0x8, 0x100000001, 0x800, 0x10000, 0x15, 0x7, 0x10001]}, 0x5c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5c, 0xffffffffffffffe0, 0x3ff, 0x8000, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x0, 0xfff}, &(0x7f0000000400)=0x8) 02:38:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x980) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xfffffffffffffffa) 02:38:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xffff, 0x208500) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000002c0)=""/221) r2 = dup(r0) r3 = getpid() get_robust_list(r3, &(0x7f0000000200)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000240)=0x18) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0)=0xe9d, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x14}, 0x0) 02:38:41 executing program 6: r0 = socket$inet6(0xa, 0x7f7, 0xd81a) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/1024, 0x400) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x0, 0x0, &(0x7f00000004c0)) 02:38:41 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60c22df700102c00fe800000000000000000000000000000fe8000000000000000000000000000aa2c00000004019087ae00ca8345000000"], &(0x7f0000000040)) 02:38:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x980) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xfffffffffffffffa) 02:38:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x2, 0x1, 0x5, 0x101, 0x800, 0x5, 0x101, 0x1, 0x3d5, 0x3, 0x1000, 0x6}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x3, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x0, 0x3, 0x8, 0x100000001, 0xffff, &(0x7f0000000000)='bond0\x00', 0x3ff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f0000000300)=""/242, 0xf2) 02:38:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xe, 0xbe1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ppoll(&(0x7f00000002c0)=[{r0, 0x2082}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)={0x20000000000000}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:42 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="0276207000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@broadcast=0xffffffff, @empty, r2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getpeername$netlink(r3, &(0x7f0000000240), &(0x7f00000002c0)=0xc) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200000, 0x0) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 02:38:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r0, &(0x7f0000000500)="0665a26674dade58c906682c83272eade16566e9fdc6fac445ece2a42caf7b2946d59ad877c83f7a", 0x28, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 02:38:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x110) r1 = geteuid() ioprio_get$uid(0x3, r1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x113, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r3}}, 0x18) bind$inet(r2, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x9, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$int_in(r2, 0x5421, &(0x7f0000000240)=0x2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r2, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:42 executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0xc000, 0x0) 02:38:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x980) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xfffffffffffffffa) 02:38:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read(r0, &(0x7f00000000c0)=""/13, 0xd) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14002e000000000029000000080000000900e9ff9a2d523ded956d0c01d4606683433087fdade6593bee1d7525e3a2c61e283b227273c86ad811558b00000000000000000000000000"], 0x14}, 0x0) r2 = socket$inet6(0xa, 0x8, 0x201f3d) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @local}, &(0x7f00000001c0)=0x8) 02:38:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040)="54729b6055c4b3a714072fb1db58fdb7b0ec4a1c5070049d169c802b34f57c200bff69d3df34c13b97ab581003040e35e56cf00f9cda1b7455b43d883689fd74982de97b63ca1cd5d5ac61491986991dc3a4af691b726c1f1b13950d79d000d744", 0xfffffffffffffd27, 0x4008003, 0x0, 0x0) 02:38:42 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x4, 0x8, 0xff, 0x800, 0x4, 0x3, 0x8, 0x3, 0x4, 0x7f, 0x9}, 0xb) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000300)={{0x7fe437e74340204c, @rand_addr=0x2, 0x4e23, 0x1, 'dh\x00', 0x17, 0xffffffffffffffba, 0x6}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x12003, 0x9, 0xa795, 0x7fffffff}}, 0x44) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) write$P9_ROPEN(r0, &(0x7f00000002c0)={0x18, 0x71, 0x1, {{0x80, 0x2, 0x7}, 0x3c69}}, 0x18) clock_getres(0x7, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000100)="c26455974387be214aaa70ae9db8f1dac47a5d23668551907691b2374af1ef4b2d89b5142a11612194a179dfb1ebca7d50c36e1d97de354fe0ae7d23fc257c9f78fdb736183be0c3268327973fb9e2047f6802f362420c480048689977d6a0d11afbed947d7aab69472dba785b8112b2014087201ef89bbe7510521ff9e36dc7c00ee7dcf7240fc92c76a10dd0f71b53d1d8", 0x92, 0x8000, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x52dded71, 0x800) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00000003c0)=0x3, 0x4) openat(r2, &(0x7f0000000380)='./file0\x00', 0x200000, 0x1) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x1ed4e32c) 02:38:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000752ffc)=0x39, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x3ffffffffffff9b, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 02:38:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 02:38:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x980) [ 266.957385] IPVS: set_ctl: invalid protocol: 8268 0.0.0.2:20003 02:38:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000040)) ioctl$void(r1, 0xc0045878) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000000080)="75add03758e98a26769026a6e7fc6e4674221ae085e27728261e144497aa3f89f2e4faf61721b7f09a35dafdc2f1ef520ae2d72189aeff5c09d45ab67f4de8f8118b530000000000000000", 0x4b, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 267.088824] IPVS: set_ctl: invalid protocol: 8268 0.0.0.2:20003 02:38:43 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) 02:38:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1ffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0xfffffffffffffd62) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000000000)=0xfffffffffffffffe) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000000080)=0x7ff) fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000000c0)) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5bf, 0xaaeead890b70f511) 02:38:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000080)=0x5, 0x4) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x801}, 0x4) clock_nanosleep(0x5, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file0', [{0x20, '(em1.'}], 0xa, "10adb49f572f1ddfa7fa34b41f53972d4b74acf813980779aa26c69d7a933070232b5f17a734fc"}, 0x38) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:43 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:43 executing program 1: fchdir(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) 02:38:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x81) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000300)={{0x5, 0x0, 0x2, 0x4, '\x00', 0x3}, 0x0, [0x6, 0x4, 0xfffffffffffffffe, 0x6c6, 0x99, 0x1, 0x1ff, 0x0, 0xd3, 0x3, 0x6, 0x2, 0x7fff, 0x400, 0x7, 0x7fffffff, 0x7fff, 0x7, 0x0, 0x0, 0x5, 0x400, 0xff, 0x5, 0x5000000000, 0x1, 0xef, 0xae9, 0x9, 0xa025, 0x9, 0x4, 0xca05, 0x638, 0x8a27, 0x3, 0xfffffffffffffff9, 0x1, 0xfff, 0x5, 0x1f, 0x100, 0xfffffffffffffff8, 0x0, 0x4, 0xffffffff, 0x21f, 0x9ab, 0x7, 0xfffffffffffffffd, 0xfe, 0xe, 0x400, 0x101, 0x188, 0xfffffffffffffffe, 0x2, 0x3, 0x4, 0x101, 0x4, 0x2d16b351, 0x0, 0x40, 0x200, 0x3, 0x240000, 0x1, 0x96fb, 0x5, 0x2bcf, 0x8, 0x0, 0x1, 0x7fffffff, 0x541e, 0x4, 0x1000, 0x0, 0x5, 0x7f, 0x4224, 0x8, 0x200, 0xffffffffffffffff, 0x7, 0x9, 0x7fffffff, 0x0, 0x85, 0x7, 0xfffffffffffffffa, 0x4, 0x4, 0x4, 0x9d6, 0x1, 0x800, 0x3, 0x7e7, 0x7, 0x6, 0xfffffffffffffffd, 0x2, 0xb4a, 0x5, 0x1ff, 0x7ff, 0x9, 0x35c, 0x7, 0x4, 0x4, 0xfff, 0x4, 0x9, 0x2, 0x8, 0x8, 0x72e, 0x3f, 0x48, 0x7, 0x3, 0x7, 0x1ff, 0x9, 0x8], {0x0, 0x989680}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000800)={0xa2, {{0xa, 0x4e21, 0x3c, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1b}, 0xf2}}}, 0x108) 02:38:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000180)="075cc83d6d345f8f762070") r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000440)={'mangle\x00', 0xd6, "e2b58dd77963e22af17c9c96a6acb6769f22f27da0c5f252bb24d11ca46a618a36bd9ca9830e5d7c629a49efb2c96474278af9f57f2d448753eaa51921ff89d649be40fbb7588e9b586135b727d1d6c2778f270f501a2d8cee3c9a4c541152b71811cb5a451e887d052e25f88d7bfbff20160b5814a131a3041ad142cf95a5c1b5125d6af0ee783988743600608af4e73d113fa1971f14430b22710ae8a3a0421a8c5fe2ed232a408f3c4d12724e2200877b263366e3d3c0c74ef7174fb0ec005977c870c308191dd8a04fb09592feace4522e1b1f03"}, &(0x7f0000000540)=0xfa) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getrlimit(0x0, &(0x7f00000002c0)) r7 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r6) r8 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x240, r2) keyctl$dh_compute(0x17, &(0x7f0000000340)={r7, r8, r8}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x400, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532332c73713d30303030303030303030303030303031383732342c74696d656f75743d30303030303030303030303030301c33333837352c0065f6dee3c279c65d4f4cba43d85e743ed6d1aebe6d0466a0d9f51fb74099436f080c12686a1e9d7169027825e139118b7848b028c19ee1763f5000958e649d84af556119134d026f9182b07fe9742637b7222ce3211cbc308c35f6d7bf"]) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r9, 0xc0605345, &(0x7f0000000100)={0xfffffffffffffffb, 0x2, {0xffffffffffffffff, 0x3, 0x3, 0x3, 0xfff}}) lseek(r9, 0x0, 0x4) 02:38:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x111c01, 0x0) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x2}, 0x0) 02:38:43 executing program 1: 02:38:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0xfffffffffffffffe, {{0xa, 0xfffffffffffffffd, 0x100, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6d97, 0x101000) 02:38:44 executing program 4: 02:38:44 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:38:44 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:44 executing program 1: 02:38:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x109040, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f0000000000)=['\x00'], 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x4f}, &(0x7f0000000100)=0x8) fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x39) 02:38:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) syz_emit_ethernet(0x9e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8863, "33932b62036ffb464d40c3f9d2f4bd56b010625c9c46b69b1efbf82860db5df46b1cb1330c0c35997d4a1420c935a9af30d6011017e936b6b5e6e15a1eba676d4f0c7a289fed09aedef25de0bcc6f563b99b8c843f41c25bae30a85cca6d68ab437d33298bc3276c4c50cb09345f81b73b75373848e9d1471ae02b080ee696c6121c052c17ed13f346374e8b92771a09"}}}, &(0x7f00000001c0)={0x0, 0x2, [0xafd, 0x61e, 0x5f2, 0x8c9]}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000006c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='@\x00', &(0x7f0000000540)='{wtanc ', &(0x7f0000000580)='vmnet1:em1cgroup\x00', &(0x7f00000005c0)='nodev)^GPLself\'\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='[em0\x00'], &(0x7f0000000480)=[&(0x7f0000000240)=':}\'\x00', &(0x7f0000000700), &(0x7f0000000380)='-Qwlan0\x00', &(0x7f00000003c0)='selinuxuser\x00', &(0x7f0000000400)='wlan1^em0nodev-\x00', &(0x7f0000000740)='$}.\x00']) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380), &(0x7f0000000400)) tkill(r1, 0x1000000000016) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000700)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000840)) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r7 = dup2(r6, r6) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000000c0)={r8, 0x8, 0x7, 0x7, 0x40bc287c, 0x3, 0x2, 0x9fc6, {r8, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x7, 0x9, 0xef, 0x200, 0x4}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x498e82f2, 0x0, 0x5b95914e, 0x1ff, 0x4, 0x8, 0xd2, r8}, 0x20) sendto$inet(r3, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000780)={r9, 0x1, 0xff, 0x3, 0x1, 0x3, 0xffffffffffffffe7, 0x91, {r8, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffc36, 0x0, 0xfffffffffffffff9, 0xf1f, 0x40}}, &(0x7f0000000340)=0xb0) ioctl$TIOCNOTTY(r7, 0x5422) sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:44 executing program 1: 02:38:44 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:44 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) r1 = socket$inet6(0xa, 0x805, 0x26d) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) getcwd(&(0x7f0000000340)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000002c0)={0x2, 0x6, 0x0, 0x100000001, 0x0, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:44 executing program 4: 02:38:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x10283, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:44 executing program 4: 02:38:44 executing program 1: 02:38:44 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:44 executing program 7: r0 = dup(0xffffffffffffff9c) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="c21ffd1f2224a7e65e4d53a74cc84b690a18420da83600638e2bbf7efbd018e9ee0d12da8022c55861b5b1695bc71dc5591cadbca9bf1046fd83676ab0f29f6d0e8275ca942f1bd8e3aa00bbf6141a4ba0e63262ddbe32011a471c9a4bf10143de38b4c70fa2ea2aca", 0x69}], 0x1, 0x0, 0x0, 0x48015}, 0x8000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x2) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x100}, {r1, 0x10}, {r2, 0x200}, {r2, 0x4080}, {r2, 0x8}, {r2, 0x80}, {r1, 0x2004}, {r1, 0x5005}, {r1, 0x2000}], 0x9, &(0x7f0000000380)={r3, r4+30000000}, &(0x7f00000003c0)={0x7f}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000600)=0x44) 02:38:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) pipe2(&(0x7f0000000100), 0x80000) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:45 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x410002) write$P9_RLINK(r2, &(0x7f0000000380)={0x7, 0x47, 0x1}, 0x7) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) 02:38:45 executing program 4: 02:38:45 executing program 1: r0 = epoll_create(0xd) fcntl$setstatus(r0, 0x4, 0x0) 02:38:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x0) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:45 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x8400000000000002, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5310, &(0x7f00000000c0)={0x0, @time}) 02:38:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x8, 0x4, 0x1ff, 0x93e1]}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x109000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x0, 0x2}}, 0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000340)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r3}}, 0x18) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000040)={0x0, 0x1e, &(0x7f0000000000)="928b5c1aae638f66406eb1db409abf01be853aacdc22899c0a178370146f"}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xffffffffffffffad) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:45 executing program 1: r0 = eventfd2(0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) 02:38:45 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f00000002c0)="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") bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x1b, 0x67863d347f8cd124, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x1d, r4}, 0x10, &(0x7f00000001c0)={&(0x7f0000000240)=@canfd={{0x3, 0xffffffffffffff0d, 0x2, 0x9}, 0x31, 0x2, 0x0, 0x0, "5ab22fa4516aceb5c1ba9cdf9630f6b088c3d114b0c066f5b4e96517756bd7366e60e0a9e0607918ec6ddc6fe725e43807af0451d561e0ffe07ea01543ff148f"}, 0x48}, 0x1, 0x0, 0x0, 0x40090}, 0x4000000) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x29, 0x14, 0x3ff, 0x9, 0x8, 0x9, 0x4, 0x59}}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/240) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000480)) mount$bpf(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='bpf\x00', 0x102044, &(0x7f0000000640)) ioctl(r3, 0x8912, &(0x7f0000000000)="fe5bc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xffffffffffffff2c, 0x4008000, 0x0, 0xb4) 02:38:45 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 02:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:45 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 02:38:46 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x386) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") readahead(r0, 0x7, 0x9) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8140e70894bc7afc, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xfff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @random="a02ad05eeb01"}, 0x22, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bcsh0\x00'}) 02:38:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") timer_create(0x5, &(0x7f0000000500)={0x0, 0x41, 0x1, @thr={&(0x7f0000000380)="fdca271f2ccac9883990fac6942ab8f482e6ae5676605378af5d7cf1440251c720c3877e568e06e6366a05e4ea9234bb02c709ef75609c7bacc64209925e7d51ebf2778e7ea41b9a609de2aef845", &(0x7f0000000400)="dd95f3a3a1410fb40cf8d840366b9b0e63ad5ce039295284f7c8602b0bf51ab534ea78ce9bb30f89ccb8c19121d2d96926d7a74e1e11ea5f692ef7a87875ee91365dfea48349582fafeb0e4d5ff73311599a7a7372e1c94d11733a08275adddbded7b8e5367f56235c201ad8ee0c669762675481140dd286a3842137deb227428020cc66feb25f8d47e5ab30ad17347a6b33a55b7ec3af4bf9d44b297d11814959e3b4b32b239e7d77881713f498a9b8c397cde10f8cf103634ddd073cc665f90d0d1125a29435797bd9fd08490af54c249dbf9200771c498cc9a91dd777642e8553c4a1c6732952d738ade41c9e5a435eedf1d3e8eeeb96b5"}}, &(0x7f0000000540)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x800000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, {{0xa, 0x0, 0xfffe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x1a) 02:38:46 executing program 0: sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:46 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000600)="bf", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f00001ee000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) 02:38:46 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x4000, 0x0) bind$inet(r0, &(0x7f00000014c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x32, @multicast2=0xe0000002, 0x4e24, 0x1, 'fo\x00', 0x20, 0x1, 0x23}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x10000, 0x9, 0x0, 0xa09f}}, 0x44) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000005580)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/237, 0xed}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000, 0x3}, 0xffff}, {{0x0, 0x0, &(0x7f0000000240), 0x2, &(0x7f0000001640)=""/155, 0x9b, 0x4}, 0x9}, {{&(0x7f0000001700)=@pppoe, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001780)=""/45, 0x2d}, {&(0x7f00000017c0)=""/102, 0x66}, {&(0x7f0000001840)=""/206, 0xce}, {&(0x7f0000001940)=""/40, 0x28}, {&(0x7f0000001980)=""/145, 0x91}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x1}, 0x7d4}, {{&(0x7f0000002ac0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/166, 0xa6}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/125, 0x7d}, {&(0x7f0000003d40)=""/213, 0xd5}], 0x5, 0x0, 0x0, 0x100000001}, 0xff}, {{&(0x7f0000003ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003f40)=""/32, 0x20}, {&(0x7f0000003f80)=""/72, 0x48}, {&(0x7f0000004000)=""/216, 0xd8}, {&(0x7f0000004100)=""/33, 0x21}], 0x4, &(0x7f0000004180)=""/95, 0x5f, 0x6}, 0x4}, {{&(0x7f0000004200), 0x80, &(0x7f0000004500)=[{&(0x7f0000004280)=""/102, 0x66}, {&(0x7f0000004300)}, {&(0x7f0000004340)=""/127, 0x7f}, {&(0x7f00000043c0)=""/208, 0xd0}, {&(0x7f00000044c0)=""/29, 0x1d}], 0x5, &(0x7f0000004580)=""/4096, 0x1000, 0x6}, 0x3}], 0x6, 0x21, &(0x7f0000005700)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001500)=ANY=[@ANYBLOB="05000000020000000500ff007c08d1989e016f4f"], &(0x7f0000005780)=0xe) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r1, &(0x7f0000000040)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xffffff69, 0x20000000, &(0x7f0000000000)={0x2, 0x4e20}, 0x32d79527accf8a1b) sendto$inet(r1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00', 0x10, 0x4008000, 0x0, 0x0) 02:38:46 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0xfffffffffffffd28) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xd4f5, 0x317100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x9, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x400, 0x8, 0x400}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4, 0x6}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x94, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5b}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 270.804641] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20004 02:38:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:46 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x3, 0x80400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x1, {{0xa, 0x4e23, 0xfffffffffffff801, @loopback={0x0, 0x1}, 0x10000}}, {{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='em0GPL]]\x00'}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001c40)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001c80)=r3) 02:38:46 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:47 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x160) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x9f39, 0x2, 0x6}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:47 executing program 7: r0 = socket$inet6(0xa, 0x10003, 0x100004001) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc87d6d345f8f762070") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) [ 271.708359] IPVS: set_ctl: invalid protocol: 50 224.0.0.2:20004 02:38:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x401, 0x200, 0x6}) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') vmsplice(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)="d29110f8a4b65dc031d326a955831d97676a4f88bb6cb76f521f44794c1582bd426de1eaba7046c38f18f37e63f55ec4afae4cf247e0672b79ef98c53a44d62c839307bca493d0c1aca3b9f5fa5f6298247e66509cabf62c0986005e5e84569f961ac45b8ff30e44f94a25f22c55951c57e725bc", 0x74}, {&(0x7f00000001c0)="a4b9790b71d12b19264aa99fde831e091c0ddf2f5c033aca45d99b80c8f36b462185d90b2fca95529e8caf15036149478a36f6115d8ac79aa01841656d60cddb2a58a442025e826f0dcff693c245ba61d269fae3ed6e2a8b7ae66d75e8ba16c47830812eb62497ee2db278f7bbad8212f8217a00fab761cfdaf16b1646f4d05ae4f880a027599cb383b98acf2d4f093ace3dab4152f3eaa97886f91692995bf1d89ce592e79b6caafa9d479cca3857b9a6f1d388b6a3f93ae15cb3a83cf5d0fb716372a75fcf4226fc10a26a8d89d372b3c1cb04b2617c64b57e2b3baa2112832a823b9e6f518ae27a06ce02a74d17a2e182", 0xf2}, {&(0x7f00000002c0)="e7f95bcd5d2621a8ab2f41247abeedfc4653713a675a99", 0x17}, {&(0x7f0000000300)="3f78de1be24230e2068bbda13e81d5c65a1d8d62fdf452c3594eee9a80612c44e7f781b473e720ad61b502e6dc0ae3749664dff7160f630974f00441939fbee4a15eae6b4183ca02eadc31e8119f640bc04741efaa88ccfccd9f84ce575a701206f961ce188a6fb40fcbfb3a3e2368f15810cf4679fe78061a477ed9464f1f0f3deeb1e9f061a23f323003658d150804e33c9f044963b092e27308eba3f262565826130bc178cc89f0c709cb6a22ddde", 0xb0}, {&(0x7f00000003c0)="00c30985d14142e2c205a3bb493b0eda189acd5cf3bf2d370e1268f59e2b852630c985e957d7844de2d9880f3c344ed86f445b556147c5d4a879e1701e8b62bace1233a22990330fde8aa0940292659f88e70ad6e17aa949cffe1708e5ebf820e00a95d1daf61d4a62e924d289916aeeee4f0fa1ad48bdb8b186bffec77ce092edaebdf9e87f0ce60ca27df6ce3e038a7323f060345635c98620997ac57b95940267e44cf49c2d04027c92b17ee829c9634ecedae5cf3697e55e", 0xba}, {&(0x7f0000000480)="23637e4c1ae6a824b93949616a88e95427ca3ba09b053d8a5b02cdb4e7961babbc7fdc18180a8e336401c2a13ed35b21d84ebe440f08fe2c511ebd6deeef5919db1c6c1c9e438def2ef121dff5bc4361de8a6004b3223e0a8088a212bcb371ba023d0b69be111a6e844d5ce0bbc79c3722ed34bff46d75c73c4bc22dc669d29ea2d58f3fb00c29ee3dfdb36fcf46c07d3b57e21b60c0e5bc58cd896ef13a3d48d0f8626010ec5ab235b0bdd046e0a081966fbe6bd3a1d599833b728200e015607caba4ee18708aad10ffd3a033b754c1a5149483736f93d5", 0xd8}], 0x6, 0x4) fcntl$notify(r2, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:47 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000ba6000/0x200000)=nil, 0x200000, 0x2, 0x8012, r2, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x5, 0x11) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x80000003}, 0x100a2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000340)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x90) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x1e}, 0x795}, 0x7, [0x8, 0x20, 0x4, 0x0, 0x9, 0x7, 0x7b4, 0x4]}, 0x5c) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x400, 0x4, 0x1, 0x4, 0x6, 0x2, 0x9, 0x67, 0x9, 0x100000000, 0x5f5b, 0xcd, 0x56838c3, 0x3b7e, 0x1f]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e24, 0xfffffffffffff800, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x84) sendto$inet(r0, &(0x7f0000000080)="8f1c3a266427cad617bbdabfa494cba1452805988049f6b87d76df8bd326e9ae27", 0xffdc, 0x4008000, 0x0, 0xb4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x5}, 0x4) 02:38:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x3, 0x4, [0x100, 0x49, 0x401, 0x8]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x10}, 0xd2}}}, &(0x7f0000000440)=0x84) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x80200, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000500)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)=0xffffffffffffffff, 0x4) 02:38:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:48 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = accept(r1, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80) bind$netlink(r2, &(0x7f0000000580)={0x10, 0x0, 0x25dfdbfe, 0x4000}, 0xc) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @remote}, &(0x7f00000003c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000440)="ee698b6bd33e09c575254607694b8407e23e718d22f74f634b0f22089351949cabc66c3c0a2aca8b012edd1fd76544aa5fe0f6ad67b703c46be6c603c36c568d28f1e329e2c97ae7dd419600373536d27d31bc9500f536f0bdfefa0d47d727d30e003a4205de636fd949387fc9f0f167c1f14846c1afaca5404a764e893064d97e5e3159c4708179102965a0f949987c25fcb3", 0x93) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) finit_module(r2, &(0x7f0000000400)='%-gwlan0md5sumGPL@\\vboxnet1eth1\x00', 0x3) 02:38:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8890f, &(0x7f00000008c0)="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") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f00000002c0)=""/158, 0x9e}], 0x3, &(0x7f0000000380)=""/4096, 0x1000, 0x9}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000013c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001400)=0x0) r4 = getpgrp(0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001b80)=0xffffffff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001bc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001d00)=0xe8) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001e80)={&(0x7f0000001380)=@kern={0x10}, 0xc, &(0x7f0000001b00)=[{&(0x7f0000001440)={0x1d4, 0x34, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x14, @u64=0xffff}, @generic="1da3f291fbbe02270c28c9fc1a520c973cce39912c173fc38c7289445fab243f59b1bc7982030d32aa887c6521151c4190975c54b7d45019310068c79770d470fa94364155bc689f86e20caebf57ee47519c598eacf3a4b23025b5d65b58415e99abc824dd82115e02ed77c4f05fee934bbb08ebd814b5b5633c7a6d51ad3cee4892cf7eb7078a1056b9e359", @nested={0x14, 0x18, [@typed={0x8, 0x87, @pid=r2}, @typed={0x8, 0x4e, @str=',\x00'}]}, @nested={0x118, 0x8b, [@typed={0x8, 0x46, @pid=r3}, @typed={0x8, 0x61, @ipv4=@rand_addr=0x543}, @typed={0x18, 0x1c, @str='user{vmnet1[eth1\x00'}, @generic="bf442b", @generic="03ae9100adcf1d7a70f173fedc9a00c85ae0775d35974e053921837e18ed8cedede17abe1963d25e7e5877667669a874da2e790a6087466b3257f2d75cfad8513b2d698c8bfc19d8b7345bb833ad7b189157182df5b50c69098e883cc64302c8c5097c4dc47bc1f89f21be88e8cbc7c214e64c9aa315b9ec7499d6de3e163ff53bab972331ab8a6564b36408d8b57fda21f4efd1ef587212bc170c845d1359e8f04e3b7a4b37a4efde0e0ac25f", @generic="b39175804960b1b87548cacd1c07395f4c43218cc117752abc75881226e73a3b71e7f42dfd2c668c754f9a327bf9e5f650662035158ac73636"]}]}, 0x1d4}, {&(0x7f0000001640)={0x50, 0x32, 0x1, 0x70bd28, 0x25dfdbfb, "", [@nested={0x40, 0x2e, [@typed={0x8, 0x4c, @fd=r0}, @typed={0x4, 0x43}, @generic="af4c66948ac0686c54a25dbbc070f154f1a63db9a4701fc64ce82e0409a6e0ccd152efd7fb", @typed={0x8, 0x32, @pid=r4}]}]}, 0x50}, {&(0x7f00000016c0)={0x10, 0x1b, 0x22, 0x70bd2a, 0x25dfdbff}, 0x10}, {&(0x7f0000001700)={0xa8, 0x2d, 0x4, 0x70bd27, 0x25dfdbfc, "", [@generic="8bf942fa39d4aef93f1a0b3b43c17ad1dd9e17c9000468a8deecc04d8ca37f61302192fc303da8b68a8492444b129463f70d5111a7089486d508e04e1502a65e062f692267abbd1be1a59e41c5823dad10564adb2d772112b0a96ebbc1fbbd56a07f72aae43daa3f8ec35bd99de1c4f6278b533ce3586d58deb10e42fc844101eb6255e83600df5c4eea302e852771eeb5b6f4d829b4fb"]}, 0xa8}, {&(0x7f00000017c0)={0x214, 0x3a, 0x500, 0x70bd27, 0x25dfdbfb, "", [@generic, @generic="611be399eb508f55af1b266df8cc95ec905b366b684fafe99e432e9aab8e0319921699d845f80980f91fe34403455dfb8347ae52aa6858c59445f0d9eed728f94951f15c5e746a25fb8e866813e40940afe16994a5d1fa2e958de1a6bb329c925bee7086e907205789402fece0b5865609f143dcf11a321defc691825247a62a98ad3779b1f9c6aa7de6d39d14fd1cf9ac25d8099094cdd6ccb396d0607fc036b4532d06826906f23afc7f2509915e0afd76098d456e51b9efff0af450fd0f6b12610d57d944c885ad258a6017115b851d100319608d125dbf1206448925a21579546e1b1c426a27c4e677d4f9a77caef1cc70da0c1221", @typed={0x8, 0x15, @u32=0x8}, @generic="fd9ff712a41a2c1d024cd6ba2202aae99093594092cf9ef55997c41fc6350e34d8250558e0e48a797b86bde283be87915e9d0bb9885099a5a318bcf438034451a512690564b726d6062d03f032bd2eb0644121e485a6fa51e464c94b2c3fd29dfc3f809438a74ff44d55f69de56356497ec122e0b7875dfbbd0febf8c94cb75e3810975f0cf3d01c17eebb6cc441b07f027cd4eb21666b284371d744b1d24c8acea284c5f2b0db9bc281b08630cb1d4c6a0a5be3da6be6561e02895fa62b20429f8f62a68a8e86954921ff75591ba8ebebd01934fb93", @typed={0xc, 0x23, @u64=0x1}, @typed={0x20, 0x7f, @str='bdev+em0wlan1md5sumsecurity\x00'}]}, 0x214}, {&(0x7f0000001a00)={0xd8, 0x1e, 0x20, 0x70bd28, 0x25dfdbfb, "", [@generic="9072b68f7d00cc7a8008b3d47c29e65e8d21e06b900fd24b12e00d275faa3e", @nested={0xa8, 0x31, [@generic="3df1ce2b18782ecd6749e68a1d0ebe06135c48527e728f3d74bfffb7958e82869a82af2ee435530edf6c8f752a5b5fc977e00524bacdbaf640569a4a73b40f24cc568838facaf916603facc923b51aa4fd0a5b53354a7569f25240d856a446b9632f666cade3782e1e70210c1ad33da4f34b8bd0bb206cad27f3cc3b9745525f8e56f328dcd52dc0e1ce37ee0a146e9568b7ecd110915d5fd3820584a7c7505ac070b0ab", @generic]}]}, 0xd8}], 0x6, &(0x7f0000001e00)=[@rights={0x28, 0x1, 0x1, [r5, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x68}, 0x20000004) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r9 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r9, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) 02:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:48 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4, 0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000003c0)="8b435e651dafc1aa862ee6be1db1abbd04e5c4d9d62595e0ee1fcd538c5dedc7b6513c1b9b5b3bc7dc8da4eda3c5e8cd8ab617013f40e4bfbecbad61c2cba488abc348d06f6ddd52a292fa39c857f5e4ce83c5110aad8005e01f80de295bff2962bcf62f7d492e935f53f7723b8c885cccaf30921cbf07", 0x77}, {&(0x7f0000000440)="c49c9b46020aa9ef171da7533490d4869af624962e33eda7625a3e88565a2b9a217899b08a3c61f042bca6796f25f4b97fa4df5dadc3e2ba41941a858c9cbcaae83cb7e08a9e76c9204fb96634c6", 0x4e}, {&(0x7f00000004c0)="3f025adc2478c8906bf71132cc98125223f9fa3b30c198822cd72afc22a974453e396354b2d62db387669e4ea0d1e7835b74f693c51e64ddb9486f2ad09e59d35308037f3403e2803184e7139a144285585deaa72ac8035d10fade76a23a360cd3e4ac676d00a504c224103f7c36c717cc4a9111d4d546c1d2db701b8571a1e9d5bc552329e5b8b8fdde058520ea2a46eadd9cb33f2ca26de145b93c3d0cfe5140e51301c06b14f4c0caf8f3020a86eeace7e5dbc7f75b9ad575a6b763c67099d3cb7ed9b7902da03f7b", 0xca}, {&(0x7f00000005c0)="763c23261a37a1ea036b3e1771ed5c6d66753291dfcbd879a638a319f307288d4073e860100ccdd040d6a6ab3529725c1c8cd4f2e0bbbae99c1f9f6cff100cb861410e39f213105b16667ea6f4dad05a6b4b6203448abbec837783472ed21775737132a5a917b7c1860b9a9d350176c7b440ca301cd89af34647cbbdd48787ec5abf71f170634c811d1b55f6dbc65d07d76daf3df47a5d38e3f65dc028a0d958b1515dde6d143fbef74d29ff5f848bbc3626dd970676", 0xb6}, {&(0x7f0000000680)="1aa1c250575c579a926d876d28aa4685c6a170fc1663fcb447ca71592da9fb4d5efc318831ba1bded11dfb1e1e937270ef88216531dc65532ecae71392998aabc3948211b1d7b4e69b22843c46348e497e403bf0e910ead694c9dfb62054fff8e0e739c2dc83f809ee6c555111bef53479cf9b600f228472bcd3d23c58824859589ca255dcc74531636bdb988e7b01bdf3460fb78aa664414836c7a82f16a93e8f030ee001326226b596e6837cdd3b4628e567c504d54c879a672ab2498974648568c5", 0xc3}], 0x5, 0x0, 0x0, 0xc0}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) recvmmsg(r1, &(0x7f00000002c0), 0x0, 0x12000, &(0x7f0000000300)={0x0, 0x989680}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:48 executing program 0: socketpair(0x9, 0x807, 0xff, &(0x7f0000000180)) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9a7, 0x2000) getsockopt$inet_int(r0, 0x0, 0x3d36fd2fef71f091, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="025cc83d6d345f0000207034f5fafca24b7184f5782ec5bd3a39699e5c2d11e3df6a46b6fd9baf4b7394f58783dfd27bfade494d7162e8cbe2aed53fac1b95ee34598b2d710889555b89f05194cb83133274c6ecf5d5d37b191428724c08ce6295a712bd6515f2b863e3c7c6b7079e09100f07f36650d1986e48e9a07d2424") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x80000030) exit(0xffffffffffffffff) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x65, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/101}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0xb8b0, 0x4, 0x0, 0x9, 0x3d1, 0x8, 0x5, 0x40, 0x8, 0x4d, 0x7, 0x80000001, 0x7, 0xffffffff7fffffff]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r4, 0x7, 0x7822751562e7698, 0x5, 0x7}, &(0x7f0000000540)=0x18) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf9025d7468e1104497aa3f89f2e4faf61721b7f09a0ae2d72109ae134e9820000000000000008b53", 0xfffffffffffffeb8, 0x20000080, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0xfffffffffffffff7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r2}) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x8, 0x9, 0x5, 0x100, 0x6, 0x4, r3}) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 02:38:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x1, 0x240) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000300)={0x20000000}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:48 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000100)={0x22, ""/34}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000040), 0x0) 02:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f0000000500)=""/246, 0xf6}], 0x6, 0x0, 0x0, 0xd61}, 0xffffffffffffc4c0}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/47, 0x2f}], 0x1, 0x0, 0x0, 0xffffffff}, 0x80}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/166, 0xa6}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000840)=""/61, 0x3d}, {&(0x7f0000000880)=""/211, 0xd3}, {&(0x7f0000000980)}], 0x5}, 0x3f}, {{&(0x7f0000000a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000ac0)=""/178, 0xb2}, {&(0x7f0000000b80)=""/191, 0xbf}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/12, 0xc}, {&(0x7f0000001c80)=""/46, 0x2e}], 0x5, &(0x7f0000001d40)=""/137, 0x89, 0x1}, 0x7ff}], 0x4, 0x40, &(0x7f0000001f00)={0x77359400}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001fc0)={{{@in=@rand_addr=0x88b6, @in=@multicast1=0xe0000001, 0x4e21, 0x5d, 0x4e20, 0xa89, 0xa, 0xa0, 0x80, 0x88, 0x0, r2}, {0x9, 0x3ff, 0x7, 0x7, 0x4, 0xfffffffffffff56e, 0x100000001, 0x9}, {0x3, 0x8, 0x10000, 0x1}, 0x9, 0x6e6bb9, 0x2, 0x1, 0x1, 0x2}, {{@in, 0x4d5, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x3, 0x2, 0x0, 0x1, 0x1}}, 0xe8) 02:38:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000080000005, 0xc03) ioctl(r1, 0xa912, &(0x7f00000002c0)="025ceb40db752b2a7a88c8") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffff, 0x0, 0x3, 0x8, 0xc10e, 0x1, 0x81}, &(0x7f0000000300)=0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x50080, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x6, 0x10001, 0x2, 0x7ff, 0x3}) r3 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:49 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x1, {{0x4, 0x0, 0x8}}}, 0x18) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:49 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') poll(&(0x7f0000000000)=[{r0, 0x10ca}, {r0, 0x2}, {r1, 0x4}], 0x3, 0x7f) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2}, 0x8) 02:38:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890e, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:49 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x2000) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/103, &(0x7f0000000180)=0x67) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xfffffffffffffff7}, 0x4) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet(r1, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 02:38:49 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000000100)={0x2, 0x4e20}, 0xffffffffffffff07) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x25240010}, 0xc, &(0x7f0000001800)={&(0x7f0000001e00)=ANY=[@ANYBLOB="0c4000543880ed715ef11c845098450b1100", @ANYRES16=r1, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x5}, 0x80) r2 = socket$kcm(0xa, 0x3, 0x11) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001600)='/dev/null\x00', 0x8080, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00000016c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'syzkaller1\x00'}}) iopl(0x8001) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)="cf8c2a08fe84bbc6757ef866bb3da500dd2c14a582249b59865614d696e7b72bf4dfbdecc65d96ceedfe99cdcf3dce6a348062915c549c8e53214376c3098f67616fdab6c139c3808af3a11bf937bb7349898b8132b0d6898fd1496c239fde9ab3cf08d5bc807293abe220c6056f616aad2401244459b86a20502b6e94cd0136f8de10702507171dc7c1f7668ab14ed9f44330aafbedacf9f8a61908d335e42e9d11abe4fb61b59d9c16df2c4a3dcc8e96229366a2acf9baf864ab5056973032a76f8c484cf97799ed8384db3e9879095cbced", 0xd3}, {&(0x7f00000012c0)="c2d4df1eb60a23b388e0b6ea33eab2d20f26b2cb1d9678520720d7242035b36d10a5fbe0f9a6ca8a38b87853eb8faf2ae28593f5ae655610d9b696644e20b48edb65aeef7c6b4c814441a85b8b406d7d975d08fb06b85f87f46e6dba4c929ecab36f53380c0fe9cc6dd07dbf196a9a2130277dd1ca9ac8a1a219592458e38b0ce789caea61ec87427d0393627d5a182fc7365eddeaf63a7d326cc2569d854609342d051c83573b99720b324fa09e7ea402cf7f45455717f9d77df755c6814d1adde29e69647afac3763c45f020251b9d7f0fbd05afbab0edaed1e01556a6aeb65b38bfd06ef25e6e326f7aba5cebfadbc8b920b11404268390b7b153", 0xfc}, {&(0x7f00000013c0)="19175f6fd52bee5998aef01a5329a0fcedf2ab8da6b7a41a64e54c8ad19afc7c904f4e5b2d2f40645b66de8cf3e58c1993f46e341f313c385c33ff9239e2017d379615204bea71b26d5ffbe367c9f5831e13ea6178e4734e968be2756479f184d36744a347af77afb76b5fb0d4cf8c2e61456520c185d1e2a1f2a902da897c48bb5041487504ccca8e295176e9", 0x8d}, {&(0x7f0000001480)="60e10fc7adff48e3c7a8c4e77de1c07723dc3dca20bdb4f1c18c21355d61a213894ba3a0021a03b651267967dd40b3b131fbd3409123a089bc1a21893fdf672f7c4287de5d6d910b8073327fea85", 0x4e}, {&(0x7f0000001500)="a257cc74099f8e4e1bdd50cb4885b01e2b622e29efe4a1f035f7cdd09d1d9ebc8030549432da70dc8298f484c7b0906387b3212e7c37962355e449fdca0e975a4af7da9ea5854dd1aded9aca7b28e245e078f205ebf7440f6caf98336d231678f3bb40ed292c83dd8c8ef4633239a86f49c9310dae0dce6e4df106", 0x7b}], 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400090000000000000000000000000000000000"], 0x14}, 0x0) r4 = dup(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x0, 0x1000, 0xc, &(0x7f00000002c0)="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", &(0x7f0000000100)=""/12, 0x1}, 0x28) execveat(r4, &(0x7f0000001880)='./file0\x00', &(0x7f0000001ac0)=[&(0x7f00000018c0)='/dev/zero\x00', &(0x7f0000001900)='\'lowlan0eth1:-keyringvmnet0{\x00', &(0x7f0000001940)='sip\x00', &(0x7f0000001980)='sip\x00', &(0x7f00000019c0)='vmnet1em1+md5sum\x00', &(0x7f0000001a00)='/dev/zero\x00', &(0x7f0000001a40)='+\x00', &(0x7f0000001a80)='{(&-\x00'], &(0x7f0000001d80)=[&(0x7f0000001b00)='\x00', &(0x7f0000001b40)='/dev/zero\x00', &(0x7f0000001b80)=':self.-\x00', &(0x7f0000001bc0)='sip\x00', &(0x7f0000001c00)='GPLeth1^selfselfsecurity.#-wlan1\x00', &(0x7f0000001c40)='em0\x00', &(0x7f0000001c80)='IPVS\x00', &(0x7f0000001cc0)='^\x00', &(0x7f0000001d00)='IPVS\x00', &(0x7f0000001d40)='/dev/zero\x00'], 0x800) 02:38:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000300)={{0xaf0, 0xd97}, 0x20}, 0x10) 02:38:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:50 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = getegid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x4000}) fchown(r1, r2, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x1, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000000029000000080000000900ff0f"], 0x14}, 0x0) 02:38:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/packet\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='/dev/vga_arbiter\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000040)="d308e6bbbfe0fa424a641a301573f05bf0520ce2fe46cdb6947feea754c55968bf41b2d4fb59317c024556e3e9bd8aaaf3cd50cc48cc63b0b40c72af0010c5836f5c8d1fa67856f49dee2e95cfe1f55b8b40dfc86b6b6f60bc15abcfac5f75089dab819de2878e3b4a5539d458f5bd669853b82f0298373de7fcb0194dbc39a24bb8811e3e1938f1793f6aad481ff060a361767c63fe83a0bf66", 0x9a, 0x4040000, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000400)={'\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 02:38:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:50 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x5, 0x2002) write$tun(r0, &(0x7f0000000300)={@void, @val={0x2, 0x3, 0xc000000000000000, 0xb4, 0x8, 0x100000001}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@mpls_uc={0x8847, {[{0x1, 0x3f, 0x4, 0x101}, {0x3, 0x6, 0x100000001, 0x6}], @generic="1c722383e25c68e20f76e697e34389f22d9a94ec6915fe5208678de829ede7c500425aadb044bc85a7dfaa34043f221e5aa0340f"}}}}}, 0x54) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 274.889086] bridge0: port 2(bridge_slave_1) entered disabled state 02:38:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x400, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) r2 = socket$kcm(0xa, 0x3, 0x11) getresuid(&(0x7f00000000c0)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f00000003c0)=""/225, &(0x7f0000000240)=0xe1) setfsuid(r3) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000ff0000000800000009000000315c960e5bcdb488ea145e3a4884d3a9c7786e6f5c84f42b94913a7185cd646400811bc7d69d4462d7b3ef1ae474d4ea416408232834ee5339a150e813892f087c7e4a28353fdd85de7586ab930f39cca332452e67136f82eaf58ef384149214de837eeed0775eda699814ae6be38a1f2566ec762ef347ab40916a1105d3b69b7979af5d8c73891b6a67d63d685e81fd138e68ed7b27e311bd4d9c36a2f85b423775f09809254ed3300e141674daa2294724f5c3fd033623b210c70000000000000000000000"], 0x14}, 0x0) 02:38:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x10000) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:51 executing program 4: socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000440)="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", 0x1000, 0x100000800, &(0x7f0000001440)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x8000, 0x0) r4 = fcntl$getown(r0, 0x9) mq_notify(r3, &(0x7f00000003c0)={0x0, 0x26, 0x0, @tid=r4}) 02:38:51 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r2, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xec, 0x10, &(0x7f0000000000)={0x2, 0x4e20}, 0xfffffffffffffdb4) sendto$inet(r2, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:51 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="3ebf735ae4872d7615afa84cee66ed112f60683fa5e47879014d66b288970c0fb0c6666c25e948eceb4d69a69ccce4bc1e1f1d7e0d5a50641baef6e80b6fecc40f437ed5d8df89a6a308ded144b07baacba5b55a341c53975147364579243e9cd64842ecaf6188e554c19688da4ed80e3347250674a6a5b4ec196fd519b4710a6666d5dd3c79de949d9482353deef6932aa0e204c33447a94446ce2861e14972db6250", 0x221, 0x40011, 0x0, 0xfffffffffffffe6c) 02:38:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:51 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000880)={{0xff, 0xff}, 'port0\x00', 0x93, 0x20000, 0x9, 0x7, 0x7ff, 0x4, 0x2, 0x0, 0x1, 0x9}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x20000) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000240)=""/17, &(0x7f00000002c0)=0x11) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000100)=""/248) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000680)="e1a2e2453dc2cde8574235364bddb0af0d41209941f40fe9e9fb42d647c959f0d720f24367ba0a2094f867234f6ae5ca2ee0c8cbcb70134d9e3d5cc846955323ed061938783e1610549e695dfff8da38285ead8013fe4d999d1e949ba88f36ce7be94a0f25279395889db09fc1636c613bdcabff7ee2fa6e738dd26f6547518e6a52b658de76ec0b528077d9a3c17d6160a62a1b7ba92d2cd1f5b50e7ba979ecd9ff4c16482a2fa611", 0xa9, 0x840, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x190) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000300)={0xffffffff}, 0x13f, 0x6}}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x401}, &(0x7f00000005c0)=0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000640)='veth0_to_bond\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r5, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000800)=0x29fc, 0x4) r6 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'vcan0\x00'}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000740)=@hci={0x1f}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x2) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000001a00)=""/141) r8 = fcntl$getown(r6, 0x9) r9 = getpgrp(0x0) rt_tgsigqueueinfo(r8, r9, 0x30, &(0x7f00000007c0)={0x20, 0x8, 0xc7f, 0x9}) setsockopt$inet_int(r7, 0x0, 0x6, &(0x7f0000000000), 0x4) write$RDMA_USER_CM_CMD_NOTIFY(r3, &(0x7f0000000380)={0xf, 0x8, 0xfa00, {r4, 0x2}}, 0x10) 02:38:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000000000000029000e6b03ade24e9f30953f6f0ff2d875000008000000090000009151f2f0f719e83dc29fe32aaafa5cb9a2f040e3a6f9f49e4b1489fd16ad87d6d879e657ecb8cee8d574afc5225cd3cc565b1a60d604dd88e59e7e57363e9f3f7205b5415f802cb862ad2337c0141cb31ef42092317e809fe12e640ad2c32d8b2b33"], 0x14}, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1f, 0x20202) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400102, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x3, r3}) fcntl$dupfd(r1, 0x406, r0) 02:38:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:51 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x41, 0x1ffe) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000001c0)={0xaf, @rand_addr=0xe9c, 0x4e20, 0x3, 'lblc\x00', 0x0, 0x2, 0x10}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/169) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8915, &(0x7f0000000340)="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") setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) r3 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x80000000, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x7}, 0x8) sendto$inet(r1, &(0x7f00000004c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x3de) socket$pppoe(0x18, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc3db, 0x40000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x3, 0x3, 0x8, 0x8b8, 0x1000, 0x8}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1, 0x4) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/stat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) fcntl$notify(r2, 0x402, 0x31) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000140)) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200400, 0x0) r4 = getpgrp(0x0) fcntl$setown(r3, 0x8, r4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000040)={0x1, {0x77359400}, 0x3, 0x92}) exit(0x5) getdents64(r3, &(0x7f0000000080)=""/57, 0x39) 02:38:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@local}, &(0x7f0000000440)=0x14) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="91b37f320e6a46b525b8add089a39603b2afe423ed0e26f108727d13015eefdad585f92f54b3704b02570e14aadbe876525ac3f6eb9a8be21066d848101a0e14372e5e7fd4475fc425a1819f51a67d5247bfd243413379f4f5f6d8101d98cd1426eae5ecb2f42081aa55b0aad12f7b6de23eb76062cb8fa6a3271ecf195d0e5f3c7f013691530440360099eec92a7b3501f4e35e10b5485da1d2d38716a8244312dbca5a38ddb001150685baa7ab4c7565ca91d9eeab8dfb1bbf16f8c365a75e", @ANYRES16=r2, @ANYBLOB="00062bbd7000fedbdf2503000000400003001400020067726574617030000000000000000000080007004e20000008000500ac14140e0800010001000000080007004e210000080007004e20000008000400030000000800060003000000"], 0x64}, 0x1, 0x0, 0x0, 0x4800}, 0x4000800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000480)=0x2, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@int=0x6, 0x4) 02:38:52 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x23) r1 = socket$packet(0x11, 0x2000000000000002, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r2, r1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4103000000000000], 0xbb}}, 0x1c, &(0x7f0000000540)}], 0x342, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000029000000084000000900008b0d13591300007ee4d000"], 0x14}, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000100)=0x19, 0x4) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000240)={0x87, 0x6, 0x2, 0x0, 0x9, 0x9, 0x3, 0x200, 0x1, 0x4, 0xfffffffffffff4e3, 0x56}) 02:38:52 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x2000) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000180)) 02:38:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4e9, 0x40000) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x4, 0x1000, 0x10001, 0x101}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x8000000, 0x4, [0x29, 0x80, 0xfff, 0x1]}, &(0x7f0000000140)=0x10) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000440)=""/209, 0xd1}], 0x2, &(0x7f0000000580)=""/21, 0x15, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/54, 0x36}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/125, 0x7d}, {&(0x7f00000016c0)=""/208, 0xd0}, {&(0x7f00000017c0)=""/22, 0x16}], 0x6, &(0x7f0000001880)=""/91, 0x5b, 0xffffffffffffff88}, 0x7fff}, {{&(0x7f0000001900)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001980)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x1}, 0x40}, {{&(0x7f0000001a40)=@can, 0x80, &(0x7f0000003e80)=[{&(0x7f0000001ac0)=""/191, 0xbf}, {&(0x7f0000001b80)=""/248, 0xf8}, {&(0x7f0000001c80)=""/78, 0x4e}, {&(0x7f0000001d00)=""/193, 0xc1}, {&(0x7f0000001e00)=""/88, 0x58}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x7, &(0x7f0000003f00)=""/86, 0x56, 0x7fff}}, {{&(0x7f0000003f80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004000)=""/245, 0xf5}], 0x1, &(0x7f0000004140)=""/215, 0xd7, 0x4}, 0x4}, {{&(0x7f0000004240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004540)=[{&(0x7f00000042c0)=""/139, 0x8b}, {&(0x7f0000004380)=""/38, 0x26}, {&(0x7f00000043c0)=""/59, 0x3b}, {&(0x7f0000004400)=""/180, 0xb4}, {&(0x7f00000044c0)=""/123, 0x7b}], 0x5, &(0x7f00000045c0)=""/153, 0x99, 0xffffffffffffffff}, 0x8}], 0x6, 0x100, &(0x7f0000004800)={0x0, 0x1c9c380}) sendto$inet(r2, &(0x7f0000004840)="2f695867b8ade39605134af783dbf2e0bfbd24db4bcc7ba93bba284aeb94053c810de55428d9396b76f924243ff91a2bd62439cf5dea58fe7824104e2cfc86bc90736c5981f22ce16abc90968064ba88e1b89e59627db0d61af1732e8f09e81f38f8", 0x62, 0x40, &(0x7f00000048c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) eventfd(0xff) [ 276.346752] Unknown ioctl 21506 02:38:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e32, @multicast2=0xe0000002}, 0xfffffffffffffea3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xfa, @rand_addr=0x6, 0x4e20, 0x2, 'wrr\x00', 0xc47826ff1619149f, 0x6, 0xa}, 0x2c) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa001, r2, r4, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/76, &(0x7f00000003c0)=0x4c) 02:38:52 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xffffffffffffff30) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 276.429598] Unknown ioctl 21506 02:38:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 276.549485] IPVS: set_ctl: invalid protocol: 250 0.0.0.6:20000 02:38:52 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl(r0, 0x8112, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) [ 276.645779] IPVS: set_ctl: invalid protocol: 250 0.0.0.6:20000 02:38:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mq_timedsend(r2, &(0x7f00000001c0)="996e02751837f04d9c3fffd2fb84172d89ec712521fe57b59ec72dd07ae537fd4fba19631d8d23c655a6a451dc33af6680dd2b78ee91db13039a69316106393bf777e928af779095628d3fb7349f8cef03c64d4d779ba52ac45101824f4249d32bcf5b3cc05cb7b003542b7ddee8c4b7153faf72ff116a0a16b7cafffa7f8cdc1a28f679a1e7ff96055cdb43db0aa258a714434d9d45241e19e77c228a22c1a622c536f67d5a91a114ca5b828b8cad882ed86de7513a14cf58ed483aa58aa422", 0xc0, 0x800, &(0x7f0000000040)={r3, r4+30000000}) 02:38:53 executing program 2: mbind(&(0x7f000074e000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000080)=0x3, 0x4, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000280)="025cc83d6d345f535d5ec0") sendto$inet(r1, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fdatasync(r0) r1 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x11, 0x0, 0x4, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:53 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="b9b2c83d6d02008f762070") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x101}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) shutdown(r0, 0x1) 02:38:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = semget(0x1, 0x3, 0x202) semop(r2, &(0x7f00000002c0)=[{0x3, 0x7}, {0x1, 0x80000001, 0x1000}, {0x7, 0xffffffff, 0x1000}, {0x5, 0x1f, 0x1000}, {0x3, 0x8}, {0x4, 0x8, 0x1800}], 0x6) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:53 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x5ce, 0x400, 0x1fe0, "33ba6b8b1ca8d04ec42d6777805ee8baf09915396097a4479b131c87a4431d26b687b6b32d5f20fe4d95634bf361e54d7291207f3470f6a6f0dcd543e164c4d72c6d5368c18aee7e1cc4b63b4ebef23b"}, 0xd8) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge_slave_1\x00'}}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 02:38:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000000000)="69fdcff805029609c3949e9f6b0650439db9722c06c0721f9d80b59c8550de736393b0e7bbbe8589fce359f57e972f3d65facc3e0be9c2337d5432257ad98d48c8dfc6fd575d2075acf12d70fe6c92ee131bad15bb0ffacbe9a16266ddafe021bbb2d7c6a4ec375f811d437e437f4d3fb7b022e270da35757b798a3e6715cd9f35a979909142552bb643cfe9288852bab34dbd554ac8576a8bb629c307cb1da1ed519f563fd66595c180dceef8bf", 0xae, 0x20000040, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140), 0x0) 02:38:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 02:38:54 executing program 7: getegid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0xc2002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000005c0)=0x9, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000300)={0x0, 0x5, 0x3, 0x5}) r4 = gettid() pipe(&(0x7f0000000380)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000340)={r5, r0}) write$cgroup_pid(r5, &(0x7f00000003c0)=r3, 0x12) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) write$sndseq(r5, &(0x7f00000004c0)=[{0xd9, 0x7, 0xd8f, 0x7ff, @tick=0x1, {0x80000001, 0x8001}, {0x9, 0x3}, @addr={0x8}}, {0x4, 0xa2, 0x6, 0x30b, @time, {0x3ff}, {0x2, 0x9}, @ext={0x93, &(0x7f0000000400)="82eff79641d938ea40e99648e16e627bc633cf06b3e764c3ff3f0c76b12f5f50ec5f5567eb4310ca66caf0f065bd70cbce09f9099513a13fa5da7fd4f9b0c2f1c1681118354a7c87e6eac4d3ee356a130d36767966121fdf605a3fb81dc272d1d5fb7129e7fe9159a053e505221d6d5fbab760945e054278ea1bed053c879c16cf63154b93a9a5d413580a07e59751d5f02d78"}}, {0x9, 0x81, 0x6, 0x9, @tick=0xff, {0xffffffff, 0x8}, {0x20, 0x8}, @control={0x9, 0x2, 0x6}}], 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet(r0, &(0x7f0000001340)="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", 0x1000, 0x10000080, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xff, 0x202000) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000001c0)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x111, 0x1009}}, 0xc7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x4, {0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6d}, r4}}, 0x38) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:54 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14008d3e35eb000029000000080000000900000005a6d6f1a493725feb718189e4c89a8a5adee1b948759bbd73bb68562a88b3074c3e6e9ec65c"], 0x3a}, 0x0) 02:38:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:54 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0xfffffffffffffeea) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000340)=0x30) 02:38:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e1d, @rand_addr}, 0x10) r1 = dup(r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:54 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000015c0)={0xffffffff}, 0x2, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000001640)={0x5, 0x10, 0xfa00, {&(0x7f00000013c0), r3, 0x3}}, 0x18) quotactl(0xfff, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000002c0)="9d95d6dcdf990a8d73b13cfbcf210fe3ad9ff9a50037eff4c8f40afc29728279b891f9bda3d53066c89cfa6de75d4a21158fac4c0f99b232776fd8fa8ed46af178ef0bf85aa2219168611bc09628a2163477f88244eaca7c8c9cbde3c27bf39b1f3c2ab9d233511582b66981faab513880c58be3f4e30c954af9612a6509f15c56bb237456cf81421fee54ce678710d1c4be3d29f3db19c8472630deb529f8c8cf390b752c46290a671ea154e84f") bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000001680)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) mq_timedreceive(r4, &(0x7f0000000380)=""/4096, 0x1000, 0x8, &(0x7f0000000240)={0x77359400}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) write$P9_RWRITE(r1, &(0x7f0000000280)={0xb, 0x77, 0x2, 0x6}, 0xb) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="8c77ace7ffc295873a3d7f5fbc64cb1a41e71b290515f1d32b33a64a2fbd6ac8297c3ec70130b5f1c34d1f7382c16d6c85661e8a6dcaff74305cdfb2601e077f4e", 0x41, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000200)="0e06d70d3f49c9f4cec0a2035292b423542035bb875c422780fcbfa639c6b268d056acef9557685d31a6a04e06c1ad7d1f03d8696749", 0x36) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x296) socket$alg(0x26, 0x5, 0x0) r4 = socket$kcm(0xa, 0x0, 0x11) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[], 0x1ba}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0x1, 0x1, 0xaf, 0x4, 0x6}, 0xc) 02:38:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000001002, 0x7) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:55 executing program 0: r0 = socket$inet6(0xa, 0x41000000000002, 0x50) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) ioctl(r1, 0x8, &(0x7f0000000000)="05a8a48e64b0c778a01dc286be8e35157d23d6916cdcd3612b5528191b4890916132") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x3, r1}) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x5e) 02:38:55 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) rt_sigpending(&(0x7f0000000000), 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000024c0)={{0xa, 0x4e24, 0xeeb1, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1f, [0xff, 0x2, 0xe47, 0xffffffff, 0x2, 0xf3, 0x4, 0x3]}, 0x5c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000e3ad687c0555b0000000000000080d64c34eafcefcc7fb65b9e97af8d6c64ceec5562d2462987ecab6f626bd50edb7aeb30dd25d58b4c9ef6d9e665934d2a84eaf1a6ec4ea8bb58377c1c551955c414a2c7c9545c5061322da5bf23577aa9a0d3fe68b6d47eb1c52b6d7e06936dab255ea2147d7604c31dcd65623cfd9b84a5595cf1d9ef674664382cedcfa254e391dca89e4305230da423a5034cf6dec118ee9c24eb3220237d33e1ca5444fae4c467a0ec6cfefed6618c84a9a540df40e8962fae0000000000000000000000"]) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff8, 0xe3}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:55 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000001, 0x8001, 0xf5be, 0x4, 0xfffffffffffffff8}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) shmget(0x1, 0x3000, 0x7c00040b, &(0x7f0000ffc000/0x3000)=nil) unshare(0x400) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000004100)) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="396cb106820e7e9b95e31139b270ebddd7bebf2d6007bbb546f819278f57ae1dc9daddad41fef75363f76deda07c04dc4356d326783362517154f1b6318043222ae9e0a668ed525f00431bedd95dbbbf5cbbe81a89c1fb4a933d44bcb3a04e7861b05b90ecb7dd1e01558491392dfeef40270bf303a6e54b744fd2e3f0ca5af1eb07b85103995adbf97aa37884ed823886902d5d61faa283f9d7e1871f9810810cb2ec37903c7de8f171508274657c4e525c139604ec2522fada2f445194943e2dd0039a8d4eb8a052fd9f", 0xcb, 0x4044010, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) name_to_handle_at(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x63, 0x200, "eb890d8783752f4798232bca0cea77619db25661a75487b5866d6350e049f013a292aa7d5ff9d41a1b077f4c806d7f32f85a688b52a50ee6b8d744b57fa576ce13fea845348f5abf81f54222bcdb4a1c2a68955e72879c6985ae8c"}, &(0x7f00000003c0), 0x1400) 02:38:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:55 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1ff, [0x400, 0x7399, 0xfffffffffffffff7, 0x6, 0x4, 0xfffffffffffffff8, 0xff, 0x1360]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0xff74) r2 = getpgid(0xffffffffffffffff) capget(&(0x7f00000001c0)={0x39980732, r2}, &(0x7f0000000240)={0x89ba, 0xff, 0x101, 0x8000, 0x7e, 0x5}) r3 = msgget(0x2, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000480)=[0x0, 0xee00, 0xee01]) msgctl$IPC_SET(r3, 0x1, &(0x7f00000004c0)={{0x0, r4, r5, r6, r7, 0x8a, 0x4}, 0x1f3, 0x1, 0x57da15ae, 0x2, 0x5, 0x1000, r2, r2}) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x20000, 0x0) ioctl$RTC_IRQP_SET(r8, 0x4008700c, 0x1ac6) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x8) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 02:38:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1463b8713d0ca85b01000000000000e7fffffcffffffff00000005000000"], 0x14}, 0x0) 02:38:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") membarrier(0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 02:38:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') signalfd(r0, &(0x7f0000000000)={0x1000}, 0x8) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:56 executing program 3: r0 = socket$inet6(0xa, 0x80807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0000abac2ebcb2a57e80b3f27e67cd62d64eee3462d020a9b76750666fa5372b5befcb7bfe6ec635c2d2b9244d37493ccad820178758f8a1af89ac4620c1d74c7791d0c57662c795c27989ad92521c82f2085dc39cc302cb686679b0493d677dd7c11bfa8ce85bad16366490c66b79421b6d721715a2270ee3cc66af18611456ccd6a366da0c71532c4584f4087fddb77aa394b500923c501c971a6b372be49e696aa2d632dae7d1d61b9fec2bb3ec86a6ff5558392ed3b22428d26122dfd8f0adb4adba087bb8b6339bba4cf94de5e5f86df6e4") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x5, &(0x7f0000000000)="025cc83d6d345f8f762070d1d6f6b111eddb32b8926779548302457d1faf9e9882bce620071be7b93582e931e70901cfd8a5c911a7134e89fad649ec5ca782578121064ee5ea7a3ae39abcb722ef56fc315df7d8694c7188a62ffa97e8eed08ae1982cf36eba342ed5b4bcdba1fe9338bcc81a38") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10040, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000046, &(0x7f0000000040), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000100)=0xf48c16dd2d2bffd) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x7fff}, 0x10) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x208400, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x7, 0x0, 0x200, 0x1, 0x0, 0x6, 0xea, 0x2e7, 0x40, 0x393, 0x54, 0x3, 0x38, 0x1, 0x9b, 0xfffffffffffffff8, 0x7ff}, [{0x6474e551, 0x800, 0x1, 0x5, 0x3, 0x5, 0x9, 0x8}], "360108b13790ba6ca445d5b84a33fa38d00acf4ee955741638450cef52af095cadbe49c17a716f6b909037e5fde94bcd48c371dcf0b1e0d9c821e51ba993d3a1f6f6811c28920d78", [[], [], [], [], [], [], [], [], [], []]}, 0xac0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000ec0)) write$P9_RFSYNC(r2, &(0x7f0000000300)={0x7, 0x33, 0x1}, 0x7) 02:38:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 02:38:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xe09, {0x2, 0x4e24}, {0x2, 0x4e22, @rand_addr=0x7ff}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x62, 0x7, 0x2, 0x0, 0x0, &(0x7f0000000000)='vlan0\x00', 0x9, 0x0, 0xffffffff}) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:56 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = getegid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x4000}) fchown(r1, r2, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:56 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r3 = getpid() r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000340)={r4, r1, 0x7ff}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r5 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r5, &(0x7f0000000240)={0xa, 0x4, 0xfa00, {r6}}, 0xc) connect$unix(r5, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="0400000000000000552070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000340)={0x1, 0xffffffffffffff9c}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x5, 0x402000) 02:38:56 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/115) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400001e0004000029002d2b7b58df45321cc2d5"], 0x14}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 280.951559] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.972766] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:38:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x1) r2 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x2) write$tun(r3, &(0x7f0000000040)={@void, @void, @x25={0x2, 0x2, 0x1f, "5c4479ffe42da9628150bf1b665b7b73e0331ca7340bba31d0699f9c59b0c41a4f12dfe3e5ea57e0b98044d0cac1a71ceca83e35b330964094d6193c70b253f5c4a54b46dd223b1d56c71a88f7677d408700d7759705bb67cfa5a3707b"}}, 0x60) 02:38:57 executing program 4: socketpair(0x9, 0x807, 0xff, &(0x7f0000000180)) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9a7, 0x2000) getsockopt$inet_int(r0, 0x0, 0x3d36fd2fef71f091, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="025cc83d6d345f0000207034f5fafca24b7184f5782ec5bd3a39699e5c2d11e3df6a46b6fd9baf4b7394f58783dfd27bfade494d7162e8cbe2aed53fac1b95ee34598b2d710889555b89f05194cb83133274c6ecf5d5d37b191428724c08ce6295a712bd6515f2b863e3c7c6b7079e09100f07f36650d1986e48e9a07d2424") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x80000030) exit(0xffffffffffffffff) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x65, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/101}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0xb8b0, 0x4, 0x0, 0x9, 0x3d1, 0x8, 0x5, 0x40, 0x8, 0x4d, 0x7, 0x80000001, 0x7, 0xffffffff7fffffff]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r4, 0x7, 0x7822751562e7698, 0x5, 0x7}, &(0x7f0000000540)=0x18) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:38:57 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000029e8ffff0700000009000000963c12ef789aa1ce5902266ebef98485fed74992bc3fca773fabc04465661f4e81a867cb936e63e23845864992b080d3b3d3161bc70c56e2b015c177a0dffb99e82045ccdfae7b49ee646fee0a96ab06d1c9fd65efee9a05179b360dfb22b2f5b8dfaf8aeba2e6fa6e8d0075dbffdf266d72fe4305e0396a764cfaae618a5b713b2201d50620e8667f8b6b128cf3caf6057059423b16c2ddf305d4485c57ef27f429f0919be27d02e0ac54"], 0x14}, 0x0) 02:38:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0xba4) ioctl(r1, 0x7fffffff, &(0x7f00000007c0)="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") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="92cb64628d5f4abb095aa04ac1c5a8c6434ab8d4162685cef7ed9cb18d8e2499788f2fee2b99a20ed7f187035c80535aab8c3f13c5be156d7ec22648a6e392a908a3cccde51449a1c089982b1becef265f4cfa1c0c1a0423cc7cce46355b9a46a3deebb460697b19e133eaf65337a5004243", 0x72, 0xfffffffffffffffa) r3 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="332476e6a75a37ad4f54", 0xa, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x100000000, r3) 02:38:57 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:57 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = getegid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x4000}) fchown(r1, r2, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="02dcc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0xc2, 0x1, 0xcc, 0x100000000, &(0x7f0000000080)=[{}]}) sendto$inet(r2, &(0x7f0000000400)="dc3381efde0aa77c50db1d5e237b11053ed98498d55140edc3b7de2f55c36556c98e31f06813e8df86bf4f8c74b871560a2ae1a3a8f15785be1c1cee65a7bc1e658fad5cd4d405dbdac899c03aca2d92385f0985c51bb6d2a94d4e647c20f52e8c10fc485dab1eeb7fd9d5ccd9e4b7299730f9b077c94dc27e330a0314dff1b138c19910685d31e464aec87e2e8b65ce4183a590272a738ce73b464628c8e6875578e84073f4723603e79d6c066c36324d9d413df7bb", 0xb6, 0x4008000, 0x0, 0x139) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'dummy0\x00', {0x2, 0x4e22, @rand_addr=0x6782}}) 02:38:57 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000b68643aaad2bbdbd95f732cc6f5c3388295a179cd4c6dd481a77f3134c01f07f9f23225c900e438e6d2c42a4c25c10b3f038e9b5f5ef561fcfe1bf99716a99e7527da8e5a570fc4d6f775c9d37a73741913ba24243a07b87bed8143d7a38777c3e16f5928eb8aba27ce1ed1dcd70b5f04d9f7ad5bf13483bd8007e55823af7000a605891e577fa386db9184f69a7e008e11c18563f4b0e64c73683cc0f35b3631c19e8e2f6f7c9b35f38d964882ba5011d1708c26402f5fa765c22f23643b734de7786204dab818cee"], 0x14}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 02:38:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = accept4(r0, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x80, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x2, 0x8000}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0x48, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4e}]}, &(0x7f0000000500)=0x10) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "982e6267af92d57d04ad7773786a580f4d0e542a600a3deb8faae7c3b89f526dd50c9a915c7f3f6061641372add7a264e6ccc460a6d4032f0053cf211851a41e87e9b6d7d8efcaf030b31ffc9b098435218aa16288c18bc0f892ce7fa9be404b4dd5d3318d3df41badbf462632583afeeb83eabd91a9295b318724b6bc181e057918efe67ef2b804d8b4d073dbbb388d546c2812959c1a717631b90bb0d42d57bcd284d131d93d299bcee0e78121b666f80599ead6eed3f266ee78b76dd292b613c4252cb46b2b683a31679186552fd8f4959e2f7c7064fb01de"}, 0xde) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000640)={0x7ff, 0xfffffffffffffffc, 0x1, 0x9}, 0x10) 02:38:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x4008000, 0x0, 0x0) 02:38:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000040), 0x0) 02:38:57 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:58 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x2) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffffe) 02:38:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0xfffffffffffffd59, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x91}, [@map={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x0, 0x3, 0x0, 0x9, 0xb, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x44c390d7, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x5, &(0x7f0000000100)=""/5, 0x41f00, 0x0, [], r3, 0x6}, 0x48) 02:38:58 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:38:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r2, 0x402, 0x31) exit(0xffffffffffeffffc) getdents64(r2, &(0x7f0000000080)=""/57, 0x39) 02:38:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="02dcc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) socketpair(0x8, 0x6, 0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RXATTRCREATE(r3, &(0x7f0000000400)={0x7, 0x21, 0x2}, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x20000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose='loose', 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@msize={'msize', 0x3d, 0x4}, 0x2c}, {@aname={'aname', 0x3d, '/dev/dsp\x00'}, 0x2c}]}}) write$P9_RAUTH(r3, &(0x7f0000000540)={0x14, 0x67, 0x1, {0x44, 0x0, 0x1}}, 0x14) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000380)={r6, r0, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:58 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = semget(0x2, 0x3, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000005c0)={{0x0, r2, r3, r4, r5, 0x8, 0x3}, 0x82ed, 0x7, 0x5c}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r6, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) sendto$inet(r6, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x401, &(0x7f0000000040)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x1ae) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr=0x5, 0x4e21, 0x0, 'rr\x00', 0x1, 0x10000, 0x1b}, 0x2c) 02:38:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:38:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:38:58 executing program 3: getgroups(0x2, &(0x7f0000000100)=[0xee00, 0xee00]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000009000000"], 0x14}, 0x0) 02:38:58 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 282.658559] IPVS: set_ctl: invalid protocol: 0 0.0.0.5:20001 [ 282.686777] IPVS: set_ctl: invalid protocol: 0 0.0.0.5:20001 02:38:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400002400000000290000000800000009000000"], 0x14}, 0x0) 02:38:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40a000, 0x0) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x9, 0x5, 0x5, 0x4bc0}, &(0x7f0000000380)=0x98) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x21}, 0x400}}, 0xc9, 0x8001, 0x9, 0x8, 0xffffffffffffffff}, &(0x7f0000000480)=0x98) 02:38:58 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:38:58 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x10000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x206000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x2, 0x1000000000, 0x2, 0x5}, 0x10) 02:38:59 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) pread64(r1, &(0x7f00000002c0)=""/183, 0xb7, 0x0) [ 283.283497] FAULT_INJECTION: forcing a failure. [ 283.283497] name failslab, interval 1, probability 0, space 0, times 0 [ 283.295033] CPU: 1 PID: 13434 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 283.302350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.311743] Call Trace: [ 283.314433] dump_stack+0x185/0x1e0 [ 283.318160] ? __should_failslab+0x278/0x2a0 [ 283.322634] should_fail+0x8a7/0xae0 [ 283.326436] __should_failslab+0x278/0x2a0 [ 283.330766] should_failslab+0x29/0x70 [ 283.334723] kmem_cache_alloc+0x13c/0xbb0 [ 283.339305] ? sctp_get_port_local+0xc38/0x1c60 [ 283.344045] sctp_get_port_local+0xc38/0x1c60 [ 283.348649] sctp_get_port+0x144/0x1e0 [ 283.352599] ? sctp_unhash+0x10/0x10 [ 283.356367] inet_sendmsg+0x626/0x760 [ 283.360247] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 283.365686] ? inet_getname+0x4a0/0x4a0 [ 283.369715] __sys_sendto+0x798/0x8e0 [ 283.373638] ? syscall_return_slowpath+0x108/0x800 [ 283.378655] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 283.384140] __x64_sys_sendto+0x1a1/0x210 [ 283.388391] ? __sys_sendto+0x8e0/0x8e0 [ 283.392442] do_syscall_64+0x15b/0x230 [ 283.396387] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 283.401610] RIP: 0033:0x455e29 [ 283.404815] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.424467] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 283.432262] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 283.439603] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 283.446919] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 283.454267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 283.461586] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000000 02:38:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/43, 0x2b, 0x10140, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0xa906}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x204000) sendmsg$nl_generic(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40040104}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x13, 0x18, 0x70bd29, 0x25dfdbfb, {0xb}, [@typed={0x8, 0x2a, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0xd10, {{0xa, 0x4e20, 0x33d, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x570, 0xffffffff, 0x0, 0x0, 0x2d8, 0xffffffff, 0xffffffff, 0x4a0, 0x4a0, 0x4a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x11}, [0x0, 0xff000000, 0xff000000], [0xffffffff, 0x0, 0xffffffff], 'irlan0\x00', 'veth1_to_team\x00', {}, {}, 0x6, 0xa9d, 0x5, 0x4}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x1}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x2, 0x7fffffff, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x1, 0x80000000, 0x6, 0x3f, 0x782693c01d46dfd0}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x100, 0x6, 0x24}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xff], 'veth1_to_team\x00', 'yam0\x00', {0xff}, {0xff}, 0xf7, 0x0, 0x1, 0x40}, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x10001, 0x3, 0x1, [0x5, 0x52, 0x0, 0x7, 0x7fff, 0x2, 0x3f, 0x0, 0x173c759b, 0x4, 0x7, 0x1db5, 0x5, 0x9, 0x6, 0x4], 0x5}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x0, 0x1f, 0x3, 0x800000, 0x7, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xff], 0x2830, 0x108}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x10000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) shutdown(r0, 0x1) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/icmp\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x39) 02:38:59 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:38:59 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4000000004e20, @loopback=0x7f000001}, 0xffffffffffffff9d) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x6, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x9, 0xffffffffffff7fff, 0x4, 0xc2, 0x40, 0x3ff, 0x100, 0x4}, {0x6, 0x8, 0x8, 0xe7ad}, 0x2, 0x6e6bbb, 0x1, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d2}, 0x2, @in, 0x0, 0x0, 0x3, 0x3, 0x8, 0x0, 0x20}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) prctl$getname(0x10, &(0x7f00000004c0)=""/230) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x200) ioctl$RTC_PIE_OFF(r4, 0x7006) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000001c0)) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:38:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x2042) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x8, 0x20, 0x9, 0xb8}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}}, 0x84) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, {0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x8, [0x2, 0x29, 0x9, 0x7fff, 0x200, 0x1, 0x2, 0x7fffffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) recvfrom(r4, &(0x7f00000004c0)=""/75, 0x4b, 0x1, &(0x7f0000000540)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x5, 0x3, "1269ef7cec4d9ebf2e07b6c149e00a40fce63c36aea6ace4e53c0b8bf3a8d49fe5980437e068f80465fc35f0ced21112647c23fcb1991e153b2f76f8143aed", 0x29}, 0x80) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:38:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, 0x84) r3 = socket$inet6(0xa, 0x802, 0x9) syz_emit_ethernet(0x91, &(0x7f0000000480)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x6, 0x61f, 0x4}], {0x8100, 0xffffffff80000000, 0x37, 0x2}}], {@x25={0x805, {0x2, 0x4, 0xf, "62b6ef4e98b0af9a4cbcdf849be97cd01782f3ae2f686cc973aff0cff5e573227d33522713c70612c8724a001f10ebeaa91fd09dc806c79466356d25354e37880f577130804b0d1f4ebaca2146a9758b6650f5164d20f772419addc4ab5d34bc358105aa47f48d48a53e59081d4d4e2976104ca4a8d5b826"}}}}, &(0x7f0000000540)={0x1, 0x3, [0xf6e, 0xb35, 0xe2a, 0x4f1]}) ioctl(r0, 0x800, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000580), &(0x7f00000005c0)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x2, 0x1, 0x3, 0x9, 0xb5b}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:38:59 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:38:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:38:59 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1'}, 0x4) [ 283.795876] FAULT_INJECTION: forcing a failure. [ 283.795876] name failslab, interval 1, probability 0, space 0, times 0 [ 283.807339] CPU: 1 PID: 13462 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 283.814782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.824184] Call Trace: [ 283.826849] dump_stack+0x185/0x1e0 [ 283.830567] ? __should_failslab+0x278/0x2a0 [ 283.835041] should_fail+0x8a7/0xae0 [ 283.838852] __should_failslab+0x278/0x2a0 [ 283.843160] should_failslab+0x29/0x70 [ 283.847111] __kmalloc+0xcb/0x370 [ 283.850617] ? sctp_get_port_local+0x1b52/0x1c60 [ 283.855430] ? sctp_add_bind_addr+0xb0/0x630 [ 283.859897] sctp_add_bind_addr+0xb0/0x630 [ 283.864231] sctp_do_bind+0xc34/0xe00 [ 283.868108] sctp_sendmsg+0x48cb/0x6500 [ 283.872188] ? sctp_v6_scope+0xc0/0xc0 [ 283.876248] ? sctp_getsockopt+0x15e30/0x15e30 [ 283.880881] inet_sendmsg+0x3fc/0x760 [ 283.884760] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 283.890210] ? inet_getname+0x4a0/0x4a0 [ 283.894233] __sys_sendto+0x798/0x8e0 [ 283.898128] ? syscall_return_slowpath+0x108/0x800 [ 283.903148] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 283.908610] __x64_sys_sendto+0x1a1/0x210 [ 283.912852] ? __sys_sendto+0x8e0/0x8e0 [ 283.916908] do_syscall_64+0x15b/0x230 [ 283.920864] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 283.926104] RIP: 0033:0x455e29 02:38:59 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 283.929317] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.949169] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 283.956946] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 283.964369] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 283.971685] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 283.978999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 283.986327] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000001 02:39:00 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:00 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x1, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x7284, 0x0, 0x935, 0x5, &(0x7f0000000140)='nr0\x00', 0x24000, 0x0, 0xf6}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x2}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xfffffe59) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x9) openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x0, 0x0) 02:39:00 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:00 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x8, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 284.373530] FAULT_INJECTION: forcing a failure. [ 284.373530] name failslab, interval 1, probability 0, space 0, times 0 [ 284.385231] CPU: 0 PID: 13494 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 284.392685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.402088] Call Trace: [ 284.404755] dump_stack+0x185/0x1e0 [ 284.408451] should_fail+0x8a7/0xae0 [ 284.412258] __should_failslab+0x278/0x2a0 [ 284.416587] should_failslab+0x29/0x70 [ 284.420561] __kmalloc+0xcb/0x370 [ 284.424088] ? sctp_association_new+0xd7/0x2fe0 [ 284.428837] ? sctp_association_new+0x82/0x2fe0 [ 284.433653] sctp_association_new+0xd7/0x2fe0 [ 284.438247] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 284.443708] ? security_sctp_bind_connect+0xa4/0x220 [ 284.448882] sctp_sendmsg+0x4ad7/0x6500 [ 284.452952] ? sctp_getsockopt+0x15e30/0x15e30 [ 284.457613] inet_sendmsg+0x3fc/0x760 [ 284.461508] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 284.466991] ? inet_getname+0x4a0/0x4a0 [ 284.471044] __sys_sendto+0x798/0x8e0 [ 284.474958] ? syscall_return_slowpath+0x108/0x800 [ 284.479991] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 284.485458] __x64_sys_sendto+0x1a1/0x210 [ 284.489706] ? __sys_sendto+0x8e0/0x8e0 [ 284.493763] do_syscall_64+0x15b/0x230 [ 284.497722] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 284.502994] RIP: 0033:0x455e29 02:39:00 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xfffffffffffffe01, 0x100000001, 0x80000000}, &(0x7f0000000180)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 284.506207] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.525849] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 284.533676] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 284.540988] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 284.548306] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 284.555625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 284.562942] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000002 02:39:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) dup3(r0, r0, 0x80000) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:39:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:00 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x21}, &(0x7f0000000100)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:00 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'veth1_to_team\x00', @ifru_hwaddr=@random="2cbd19c949a9"}}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0xfff, 0x1}, 0x0, 0x7, 0x4, {0x8, 0x1}, 0xba5, 0x9}) 02:39:00 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f0000000300)="24193be57e36f4aa605b1d5053bf3c8b", 0x10}], 0x2, &(0x7f00000003c0)=[{0x88, 0x103, 0xea6f, "df72abe83d5f87bebab343224f23a4fdb52428bacfae52d67e2e643bbc1dea5fa27acc1c7dd101fafa68aff4376b4d2093703b56b6dd3e47a84f50ef3cfc8d73a41213de7fd816b98e2d249f0dabb6f3739a79cad0cff2fc60e06ba677a021203a0c33acbfd1f564f9b6a49024d88cffd694ca"}, {0x100, 0x114, 0x3f03, "a51f55591152e7dad2e11de28f8417b4210274202cb3df456f53dd773acbed7384d612ff3bdafb4021b02c0aab807afc7247cf959abf49ce3896bd525180fd3a66433e833e43a03faa0ab35a53e1b012c0d4e576630336c67f52535fc7cd6d6150aa0e522e0d8869bdfa59ad2ce4bb4b2029f369a2f3c82ce22d1878a7d0acfed57aed43da680f3f5d02a99bf59330a3ab91a8afdb3de0434cecfb17c9cbfe700649928499741049aa1f919bfc20ee30e1ccff6dce6f6195f700814055dfb94b88d489fb11474465a5342f101786b274277211ab25f9b3ab55614f8031d2b1a74360ff3389a5a52413efce"}], 0x188, 0x800}, 0x8001) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0), 0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000340)="ae809b210000001700000000762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) mlockall(0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "afe16619066c9e4ce4fcc40454cdc79cc395f4b7dacbf705e60dc698da0b29589b81f6e048dcf6859e2e02d0615e5bdcd2ff878d062863331e05185e7c2cfecfec480f24af4a61e911408d9d07e19a21acb789eb88af4cc619aa9285ef691c938c6aea1c854e6a9d5fd92904602e09694a7b67c6e0b69de9ce517ec7acfe50b10f0d63af1c9afb7ad0907d17375253c1d182666316e45443debfd88cf2169a339e17bc526a3203dc462731600caf48be4c85343e2edeb0f49e4033bea5d7e8f346aa6c31a89b309c0f15a60c1a8650563c3120eb147f57a354f0cf28e13ace6bd6dc0ef9f728630491724faa27e9c290808cc17a10fb37f90facd4e430771536", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10000) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890e, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 284.971885] FAULT_INJECTION: forcing a failure. [ 284.971885] name failslab, interval 1, probability 0, space 0, times 0 [ 284.983714] CPU: 0 PID: 13525 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 284.991050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.000460] Call Trace: [ 285.003135] dump_stack+0x185/0x1e0 [ 285.006824] should_fail+0x8a7/0xae0 [ 285.010611] __should_failslab+0x278/0x2a0 [ 285.014925] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 02:39:01 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x0, 0xf46, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x40000000}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 285.020184] should_failslab+0x29/0x70 [ 285.024160] __kmalloc+0xcb/0x370 [ 285.027695] ? sctp_stream_init+0x234/0xd20 [ 285.032096] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 285.037357] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 285.042623] sctp_stream_init+0x234/0xd20 [ 285.046885] sctp_association_new+0x18b5/0x2fe0 [ 285.051672] sctp_sendmsg+0x4ad7/0x6500 [ 285.055747] ? sctp_getsockopt+0x15e30/0x15e30 [ 285.060401] inet_sendmsg+0x3fc/0x760 [ 285.064287] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 285.069767] ? inet_getname+0x4a0/0x4a0 [ 285.073825] __sys_sendto+0x798/0x8e0 [ 285.077761] ? syscall_return_slowpath+0x108/0x800 [ 285.082784] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 285.088256] __x64_sys_sendto+0x1a1/0x210 [ 285.092508] ? __sys_sendto+0x8e0/0x8e0 [ 285.096570] do_syscall_64+0x15b/0x230 [ 285.100544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 285.105805] RIP: 0033:0x455e29 [ 285.109369] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.129022] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 285.136827] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 285.144170] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 285.151850] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 285.159168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 285.166494] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000003 [ 285.178839] Unknown ioctl -1067953329 02:39:01 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4a20, @loopback=0x7f000001}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x3ff}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:01 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x2, 0x4) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x6, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) sendto$inet(r0, &(0x7f0000000100)="e38140894cd2c0124ee9a21c875a58e7195026b75d98d1b6f20838800000c099e3444bd23b5847a883038f34c172ac7965e29be23536b948654d174055143cc59e1937ff81bb8f6766a9aa73d9a5dc98257976f8695781ea5ee93ba1b1", 0x229f, 0x0, 0x0, 0x1015a) 02:39:01 executing program 3 (fault-call:1 fault-nth:4): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:01 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) getrlimit(0xf, &(0x7f0000000180)) [ 285.482778] FAULT_INJECTION: forcing a failure. [ 285.482778] name failslab, interval 1, probability 0, space 0, times 0 [ 285.494278] CPU: 0 PID: 13560 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 285.501597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.510997] Call Trace: [ 285.513660] dump_stack+0x185/0x1e0 [ 285.517373] should_fail+0x8a7/0xae0 [ 285.521263] __should_failslab+0x278/0x2a0 [ 285.525623] should_failslab+0x29/0x70 [ 285.529606] __kmalloc+0xcb/0x370 [ 285.533107] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 285.538626] ? sctp_stream_interleave_init+0xad/0x130 [ 285.543965] ? sctp_auth_asoc_copy_shkeys+0x180/0x7a0 [ 285.549225] sctp_auth_asoc_copy_shkeys+0x180/0x7a0 [ 285.554353] sctp_association_new+0x26e6/0x2fe0 [ 285.559105] sctp_sendmsg+0x4ad7/0x6500 [ 285.563189] ? sctp_getsockopt+0x15e30/0x15e30 [ 285.567826] inet_sendmsg+0x3fc/0x760 [ 285.571720] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 285.577173] ? inet_getname+0x4a0/0x4a0 [ 285.581216] __sys_sendto+0x798/0x8e0 [ 285.585134] ? syscall_return_slowpath+0x108/0x800 [ 285.590152] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 285.595626] __x64_sys_sendto+0x1a1/0x210 [ 285.599877] ? __sys_sendto+0x8e0/0x8e0 [ 285.604062] do_syscall_64+0x15b/0x230 [ 285.608053] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 285.613290] RIP: 0033:0x455e29 [ 285.616510] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.636144] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 285.644356] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 285.651678] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 285.659020] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 285.666356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 285.673677] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000004 02:39:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:39:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2400, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x100) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000080)) fcntl$notify(r2, 0x402, 0x31) exit(0x0) getdents64(r2, &(0x7f00000000c0)=""/57, 0x3ab) 02:39:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x800, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6e6f657874656e642c6300e42c13b52987b8c5cd616368653d6c616f73652c6163636573733d757365722c667363616368652c6d653d7d2c64666c747569643d000000", @ANYRESHEX=r2, @ANYBLOB=',msize=0x0000000000003bcd,loose,\x00']) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xa914, &(0x7f0000000700)="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") setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000006c0)=0x4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7ff, 0x10000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000940)) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000380)={0x6, 0x118, 0xfa00, {{0x2, 0x2, "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", 0xd7, 0x5, 0x3036361d, 0x1f, 0xfff, 0xffffffffffffff81}, r4}}, 0x120) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) 02:39:01 executing program 3 (fault-call:1 fault-nth:5): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:01 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x398, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x4c, 0x1d, 'bond0\x00', 'bcsh0\x00', 'ifb0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xd8, 0x140, 0x188, [@mac={'mac\x00', 0x10, {{@random="563a9bbe2ccc", 0x1}}}, @state={'state\x00', 0x8, {{0x9c00}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5b61}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x9, 0x8, 0x800}}}}, {{{0x11, 0x20, 0x890d, 'ip6gre0\x00', 'eql\x00', 'veth1_to_team\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x130, 0x130, 0x180, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @stp={'stp\x00', 0x48, {{0xfffffffffffffc01, {0xfff, 0xfffffffffffff5ca, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x7f, 0x4, 0x0, 0x7fff, @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e23, 0x4e24, 0x40, 0x7, 0x0, 0x2, 0x13, 0x5fe2, 0x6, 0x6}, 0x490, 0x4}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x3ff, 0x3f}}}}]}]}, 0x410) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:01 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) [ 286.012219] kernel msg: ebtables bug: please report to author: bad policy 02:39:02 executing program 4: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 286.067547] FAULT_INJECTION: forcing a failure. [ 286.067547] name failslab, interval 1, probability 0, space 0, times 0 [ 286.079294] CPU: 0 PID: 13585 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 286.086624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.096020] Call Trace: [ 286.098684] dump_stack+0x185/0x1e0 [ 286.102361] ? __should_failslab+0x278/0x2a0 [ 286.106828] should_fail+0x8a7/0xae0 [ 286.110615] __should_failslab+0x278/0x2a0 [ 286.114921] should_failslab+0x29/0x70 [ 286.118873] __kmalloc+0xcb/0x370 [ 286.122389] ? sctp_add_bind_addr+0xb0/0x630 [ 286.126860] sctp_add_bind_addr+0xb0/0x630 [ 286.131178] ? sctp_bind_addr_state+0x32b/0x370 [ 286.135915] sctp_copy_local_addr_list+0x4e8/0x660 [ 286.140916] sctp_copy_one_addr+0x210/0xc40 [ 286.145302] sctp_bind_addr_copy+0x28c/0x970 [ 286.149815] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 286.155425] sctp_sendmsg+0x4b49/0x6500 [ 286.159485] ? sctp_getsockopt+0x15e30/0x15e30 [ 286.164122] inet_sendmsg+0x3fc/0x760 02:39:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) [ 286.168012] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 286.173472] ? inet_getname+0x4a0/0x4a0 [ 286.177510] __sys_sendto+0x798/0x8e0 [ 286.181434] ? syscall_return_slowpath+0x108/0x800 [ 286.186489] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 286.192220] __x64_sys_sendto+0x1a1/0x210 [ 286.196496] ? __sys_sendto+0x8e0/0x8e0 [ 286.200567] do_syscall_64+0x15b/0x230 [ 286.204533] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 286.209764] RIP: 0033:0x455e29 02:39:02 executing program 4: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 286.212973] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.232787] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 286.240822] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 286.248141] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 286.255689] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 286.263011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 286.270330] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000005 02:39:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x2, {{0x20, 0x3, 0x7}, 0x1}}, 0x18) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x818) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:39:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) write$P9_RXATTRCREATE(r2, &(0x7f0000000300)={0x7, 0x21, 0x2}, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:02 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2ee) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r3, 0x402, 0x31) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:02 executing program 4: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 02:39:02 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) syz_open_dev$sndctrl(&(0x7f0000002400)='/dev/snd/controlC#\x00', 0x7e93, 0x20000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)="8d6b6397f473ebc9eadae6ff1b3d4e04091d33e92e711a1128a40aa1b1e23917ab4a855b72ace94b32aaf5c275c65273e4ffa4270022c14a9add9e32dc23e7538bf993bce2aa7d721249204a86ce87628bf118a24ebb8f95ab81e3b71f296efb2d666a42b6f0943e295da51d1d58e2ef19ec01b4e56b6d5f9922ae8482c5b353b0bce9a81260015da833ada7262346812fa6a4494f0fbddf08e7b6957eed522e0ae7921a1ee88375598cf0e9f75896d2a31aa996f16fa60b0af1aee12442a76ef3358d036541df2b6343880b8b7f1c4673c8bb042e9652e2eec9c5ca7c35fc3a47b209f3dd57", 0xe6}], 0x1, &(0x7f00000003c0)=[{0x1010, 0x101, 0x8, "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{0x1010, 0x10d, 0x0, 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{0x10, 0x13f, 0x100000000}], 0x2030, 0x4004000}, 0x4) 02:39:02 executing program 3 (fault-call:1 fault-nth:6): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 286.766371] FAULT_INJECTION: forcing a failure. [ 286.766371] name failslab, interval 1, probability 0, space 0, times 0 [ 286.777895] CPU: 1 PID: 13625 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 286.785281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.794675] Call Trace: [ 286.797346] dump_stack+0x185/0x1e0 [ 286.801031] ? __should_failslab+0x278/0x2a0 [ 286.805580] should_fail+0x8a7/0xae0 [ 286.809450] __should_failslab+0x278/0x2a0 [ 286.813754] should_failslab+0x29/0x70 [ 286.817702] __kmalloc+0xcb/0x370 [ 286.821221] ? sctp_add_bind_addr+0xb0/0x630 [ 286.825688] sctp_add_bind_addr+0xb0/0x630 [ 286.829987] ? sctp_bind_addr_state+0x2a0/0x370 [ 286.834729] sctp_copy_local_addr_list+0x4e8/0x660 [ 286.839754] sctp_copy_one_addr+0x210/0xc40 [ 286.844163] sctp_bind_addr_copy+0x28c/0x970 [ 286.848683] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 286.854297] sctp_sendmsg+0x4b49/0x6500 [ 286.858380] ? sctp_getsockopt+0x15e30/0x15e30 [ 286.863638] inet_sendmsg+0x3fc/0x760 [ 286.867530] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 286.872957] ? inet_getname+0x4a0/0x4a0 [ 286.876981] __sys_sendto+0x798/0x8e0 [ 286.880839] ? syscall_return_slowpath+0x108/0x800 [ 286.885832] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 286.891287] __x64_sys_sendto+0x1a1/0x210 [ 286.895566] ? __sys_sendto+0x8e0/0x8e0 [ 286.899607] do_syscall_64+0x15b/0x230 [ 286.903560] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 286.908785] RIP: 0033:0x455e29 [ 286.911999] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.931653] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 286.939421] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 286.946736] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 286.954085] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 286.961413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 286.968724] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000006 02:39:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="32e8adfb5afea72c713e1008288c937eb50272d584989056193746143853d02eb1d741de4454e42e4e66b3166716e867b15c9ce0", 0x34}, {&(0x7f00000000c0)="1c9e3b7d50b56ba97d8e907f5745073bb2c2911286e0889bfcc73fdb03b988274749327837b8bad25423a5f3f35374fedeb6c6c46d1c8cf6f5a7d5ee1235f1cd89", 0x41}, {&(0x7f00000001c0)="797a7cc48c4a0feaa10c06633e062d673a7f69a75338474737822769d5b9f9a6a322b59775940bbab60477b3890eedce834382d2f1f7a16de39a52e963a71650a36e2e23b42a57467400e76568aaa5f51297215506ddd50f72754cecc19dab3381d5448e899e6d8ad86b81422311172b3df7442036f92bce89ec2a2cef30492d2ca5eaa7cbea296819ed6fd692a66d04c56c45e2ab5434f5a297d46b831fcf6ebb36bdeaa0c42794becad2a8a22512a9de4b5fbbbf026df331d9d968be203695da5e5433373d0d30e70ebea5d6a40cca884be1562ca9ce0809ed0b00f240ed81c7d0123c1f8c7f42e6f92c0a8b056938fc8b7c8d", 0xf4}, {&(0x7f00000002c0)="ae2152e3641714ae8258cf1a3ddd7c7a7982a88c11b11f7b27321dd23decc15bd55d1b7c2b1eff71854d497034c609a47ddf9666b87a2c85cda21c989c4ecb717337d51d274d922bc7ebe565f0da26ee8afd6196ea3df0ca6ee2fd45afe5bfb15f81c6d37e8a35d63c", 0x69}], 0x4) fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:39:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bridge_slave_0\x00') ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x8000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000340)=@req={0x5, 0x8be5, 0x4, 0x6}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x1000, r3, r4, 0x3, 0x800) fdatasync(r5) 02:39:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x9, 0x80) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000300)=""/85, 0x55}, &(0x7f0000000380), 0x4}, 0x20) 02:39:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:03 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 02:39:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:03 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x40000004e21}, 0xfffffffffffffdbe) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="3dad980f9701b6c4fd261e37782fd4a34eb38797b84c32183b1893b745b4676ea0f3ed1a97a469c71fc036557aefd000b2ac3cf0dca627e35c6feaddd67ea8af0df566d649b2780205959ed3d9cff8eaee4c6b", 0x53, 0x840, 0x0, 0x0) 02:39:03 executing program 3 (fault-call:1 fault-nth:7): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 287.190958] FAULT_INJECTION: forcing a failure. [ 287.190958] name failslab, interval 1, probability 0, space 0, times 0 [ 287.202450] CPU: 0 PID: 13652 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 287.209771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.219251] Call Trace: [ 287.221910] dump_stack+0x185/0x1e0 [ 287.225596] ? __should_failslab+0x278/0x2a0 [ 287.230064] should_fail+0x8a7/0xae0 [ 287.233838] __should_failslab+0x278/0x2a0 02:39:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x8, &(0x7f00000001c0)=[{0x9d86, 0x2, 0x800, 0x4}, {0x6, 0x4, 0xf9a, 0xffffffffffffffff}, {0x1ff, 0x0, 0x2, 0x7fff}, {0x9, 0xd6, 0x9, 0x9}, {0x4, 0xfffffffffffff800, 0x5, 0x1}, {0xf6, 0x3129, 0xfbf2, 0x1ca}, {0x2, 0xc9c8, 0x36f8, 0x3}, {0x8001, 0x8, 0x2, 0x8}]}) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)="b315d34795698ecf2f37c33e09212eb709efae1f46da62ac15dec7d3c12382fc1be86f91fc7560890e9dca2e08fbcbfd9d4e9db2146b619c05706894b3a1e450ede09ec0ccf299e1126316f859a603360563ab0b7ffbf935d91f35ea4d9b0659493bafddd0c805b8e0d6e7a7a42b1ea751528716f5f00d263d064429cae1f73f0426ca42bc53713785a220f8c4569b6b3342d00c327279a8ca79a8", 0x9b) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x7, 0x7ff, 0xcc, 0x8, 0xfffffffffffffffb, 0x6, 0x973, 0x6883, 0x4}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 02:39:03 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 287.238135] should_failslab+0x29/0x70 [ 287.242069] __kmalloc+0xcb/0x370 [ 287.245560] ? sctp_add_bind_addr+0xb0/0x630 [ 287.250028] sctp_add_bind_addr+0xb0/0x630 [ 287.254314] ? sctp_bind_addr_state+0x2a0/0x370 [ 287.259051] sctp_copy_local_addr_list+0x4e8/0x660 [ 287.264055] sctp_copy_one_addr+0x210/0xc40 [ 287.268448] sctp_bind_addr_copy+0x28c/0x970 [ 287.272969] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 287.278586] sctp_sendmsg+0x4b49/0x6500 [ 287.282671] ? sctp_getsockopt+0x15e30/0x15e30 [ 287.287313] inet_sendmsg+0x3fc/0x760 [ 287.291199] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 287.296659] ? inet_getname+0x4a0/0x4a0 [ 287.300694] __sys_sendto+0x798/0x8e0 [ 287.304603] ? syscall_return_slowpath+0x108/0x800 [ 287.309633] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 287.315095] __x64_sys_sendto+0x1a1/0x210 [ 287.319344] ? __sys_sendto+0x8e0/0x8e0 [ 287.323399] do_syscall_64+0x15b/0x230 [ 287.327358] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 287.332587] RIP: 0033:0x455e29 [ 287.335803] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.355420] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 287.363197] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 287.370515] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 287.378092] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 02:39:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000001300)={{0x8d90, 0x8}, 'port0\x00', 0x80, 0x0, 0x81, 0x4, 0x8, 0x6, 0x1, 0x0, 0x4, 0x2}) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000300)="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", 0x1000) [ 287.385400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 287.393941] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000007 02:39:03 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 02:39:03 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/139, &(0x7f00000001c0)=0x8b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000002c0)={0x77359400}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x33d) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:39:03 executing program 3 (fault-call:1 fault-nth:8): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 287.682468] FAULT_INJECTION: forcing a failure. [ 287.682468] name failslab, interval 1, probability 0, space 0, times 0 [ 287.694157] CPU: 0 PID: 13680 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 287.701482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.710882] Call Trace: [ 287.713557] dump_stack+0x185/0x1e0 [ 287.717262] ? __should_failslab+0x278/0x2a0 [ 287.721767] should_fail+0x8a7/0xae0 [ 287.721810] __should_failslab+0x278/0x2a0 [ 287.729831] should_failslab+0x29/0x70 [ 287.733784] __kmalloc+0xcb/0x370 [ 287.737311] ? sctp_add_bind_addr+0xb0/0x630 [ 287.743098] sctp_add_bind_addr+0xb0/0x630 [ 287.747396] ? sctp_bind_addr_state+0x2a0/0x370 [ 287.752128] sctp_copy_local_addr_list+0x4e8/0x660 [ 287.757124] sctp_copy_one_addr+0x210/0xc40 [ 287.761507] sctp_bind_addr_copy+0x28c/0x970 [ 287.765988] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 287.771943] sctp_sendmsg+0x4b49/0x6500 [ 287.776011] ? sctp_getsockopt+0x15e30/0x15e30 [ 287.780922] inet_sendmsg+0x3fc/0x760 [ 287.784807] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 287.790247] ? inet_getname+0x4a0/0x4a0 [ 287.794277] __sys_sendto+0x798/0x8e0 [ 287.798181] ? syscall_return_slowpath+0x108/0x800 [ 287.803193] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 287.808658] __x64_sys_sendto+0x1a1/0x210 [ 287.812930] ? __sys_sendto+0x8e0/0x8e0 [ 287.816985] do_syscall_64+0x15b/0x230 [ 287.820935] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 287.826166] RIP: 0033:0x455e29 [ 287.829373] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.849004] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 287.856775] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 287.864128] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 287.871449] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 02:39:03 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x92, 0x82000) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000100)={0x4b8, 0xa0}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r3, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 287.878762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 287.886089] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000008 02:39:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="025cc83d6d345f8f76ff6f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:39:04 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000080)="bc1ea65f3960aabfa09c19ea5d2b8f4fa7ff9056e8884777065d080ff1e30a989d7b3ee1a11d4cb9ce497f253ec2b3425b1f046869d1514d98e7b3181715533add81cc1afab63e523b203152bb1fe9", 0x229f, 0x4008000, 0x0, 0x592f12d7) 02:39:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) accept4$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000002c0)={0xfffffffffffffffb, 0x9, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000a80)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x72, r2}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000300)=""/124, 0x7c, 0x10102, &(0x7f0000000380)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x1c) 02:39:04 executing program 3 (fault-call:1 fault-nth:9): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:04 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100)=0x1, 0xffffffffffffff43) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000)="186a06b3963e608aaa2f3ed57ae39fa70c92ec5e026b2f2ef2e047d3316be94c7337", 0x22, 0x83c, 0x0, 0x0) [ 288.275414] FAULT_INJECTION: forcing a failure. [ 288.275414] name failslab, interval 1, probability 0, space 0, times 0 [ 288.286866] CPU: 0 PID: 13717 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 288.294187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.303599] Call Trace: [ 288.306263] dump_stack+0x185/0x1e0 [ 288.309944] ? __should_failslab+0x278/0x2a0 [ 288.314412] should_fail+0x8a7/0xae0 [ 288.318192] __should_failslab+0x278/0x2a0 [ 288.322493] should_failslab+0x29/0x70 [ 288.326435] __kmalloc+0xcb/0x370 [ 288.329935] ? sctp_add_bind_addr+0xb0/0x630 [ 288.334397] sctp_add_bind_addr+0xb0/0x630 [ 288.338689] ? sctp_bind_addr_state+0x2a0/0x370 [ 288.344033] sctp_copy_local_addr_list+0x4e8/0x660 [ 288.349022] sctp_copy_one_addr+0x210/0xc40 [ 288.353410] sctp_bind_addr_copy+0x28c/0x970 [ 288.357910] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 288.363505] sctp_sendmsg+0x4b49/0x6500 [ 288.367603] ? sctp_getsockopt+0x15e30/0x15e30 [ 288.372225] inet_sendmsg+0x3fc/0x760 [ 288.376562] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 288.382005] ? inet_getname+0x4a0/0x4a0 [ 288.386034] __sys_sendto+0x798/0x8e0 [ 288.389929] ? syscall_return_slowpath+0x108/0x800 [ 288.394934] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 288.400416] __x64_sys_sendto+0x1a1/0x210 [ 288.404663] ? __sys_sendto+0x8e0/0x8e0 [ 288.408723] do_syscall_64+0x15b/0x230 [ 288.412673] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 288.417906] RIP: 0033:0x455e29 02:39:04 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002540)={0x0, 0xa4, "c8dbcd9b90b81c1b1476ed32bb83a232b11c7dce2862c70be68e821a7b37f7e8b8f42b19c955ebf6db364f8f748501437f86bb6ceaf4b64592e54e36a2f3c17e33cbdafa65fad63a5284b41d3ecfc8b68c9d97da6c1f7c9793832a94a313883ed7fca5a91ba681a99f14c4b538bc6a7af03f5e78cfb49bfd6d31f2d92c305a7640bb772f0991a50dda83a2c84ebe39baf2e94515290d269de30c69af7313cf0275968436"}, &(0x7f0000000240)=0xac) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005280)={0x0, @in6={{0xa, 0x4e22, 0x6a4f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x162, 0x10000, 0x7, 0x6, 0x9}, &(0x7f0000005340)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005380)={0x0, 0x88, "cff7f026eaa9301fde654c7a38c3670c564f215190a5f7eba87df66a180decadc450c2da272168614a73d4ce1b30f0cc4fc30d406cdbe12b07bdbb9132b834671f86f2c91a8c91f36e95fb2d067490fd6736d59fcadf8249c671770ffbfacc0eda5c2a37f63893324e8b779ba58d05ef0023d89ce298a95482ace829cca03ab5d040a83e646672d2"}, &(0x7f0000005440)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000005480)={0x0, 0x9}, &(0x7f00000054c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005500)={0x10001, 0x205, 0x100000000, 0x737, 0x0}, &(0x7f0000005540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005c00)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x401, 0x19e5, 0xfffffffffffffff7, 0x48, 0x80}, &(0x7f0000005cc0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000006e40)={0x0, 0x8}, &(0x7f0000006e80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006ec0)={0x0, @in6={{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}}}, 0x81, 0x5, 0x3, 0x51, 0x80000001}, &(0x7f0000006f80)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000008880)={0x0, 0x9, "47f539d3d8aff0c7e0"}, &(0x7f00000088c0)=0x11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008900)={0x0, 0x300000000000000}, &(0x7f0000008940)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000008d80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, 0x1c, &(0x7f00000024c0)=[{&(0x7f00000002c0)="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0x1000}, 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0x1000}, {&(0x7f0000005140)="80a1ebbf1e83f07b1033a7bd799b94c47ed1e129f7f7b63d2f5300f51d55b02e2e5ff15f58584ad8ea12a2cc155a1240c5ee197dcc691f619739a736aa6ca43dac0b8e37c07c9b63113c537f4108f70b3e36dc9ba747d3cd", 0x58}, {&(0x7f00000051c0)="b7d41adf56ba75580858abbdffaafa409d3e04c8c07d1bcc3e3b4dae36236e6fceb6f40a", 0x24}], 0x6, &(0x7f0000005580)=[@authinfo={0x18, 0x84, 0x6, {0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820c, 0x920, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x7, 0x205, 0x6, 0x4, 0xfffffffffffffff8, 0x7, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x5, 0x6, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xff, 0x1, 0x8, 0x200, 0x1f, 0x3, 0x3, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x88b}}, @init={0x18, 0x84, 0x0, {0xb6ea, 0x190, 0x7fff, 0x3f}}], 0x108, 0x8000}, {&(0x7f00000056c0)=@in={0x2, 0x4e20, @rand_addr=0x46311c7d}, 0x10, &(0x7f0000005b80)=[{&(0x7f0000005700)="358b659e84935f3d5d7cf1d6b7579b972571d7052c873313cc0f2f6c87b3a46528a0bffdd7faf5a0d6015a522559b3463ddac34eee448e5166b422596e0e62ba1244194315f9c059f3b70360b6503452e491e4a77bc9a01e7d11a47d3f6900c37c1d2562d6e9383acf144ddd8b35dbeb3f9ba985afa6b8c28dc8f8dd31470462f0dfbe77f7a6eb740dd90da2f1ad3010a3d6d83ac18b7af029ac5ec618d14a4f008dd1", 0xa3}, {&(0x7f00000057c0)="73fde5c30d355510befd1bbf9e52c7e6491a6a9006896ccc4385287139cbf659d118ec247d224c5fc20e04c0e63ca55cc5c584ab6f7ea1d7b5ceb9c90e93808283cd9411df30c089264eb5d86db6e8b7a9f38b81b435db1a906f0e0ad216824bf65596130959491e910d2d580fbd2d49300f5f9790bc7aa6af48c281cfa1f7e492d4ad4c90763bc3d7d5f6f5ce98aba555f15fb8e4ed0817751b8e6e5e42249862195d6c96a4efa9321c", 0xaa}, {&(0x7f0000005880)="ed25454ad2b4518cabeb6a803d43fe6c7023d81611c5ce24f2a1a1e4753ea08e5c9f6f29486048", 0x27}, {&(0x7f00000058c0)="e15bb8e75f13e1772fdbd33b1e53671bcde7dd541fa044898912faa48e1441ad13c27331556f740949abcfa1d2aff9ffa3f4f9ad2aafa14884645b6fea09daf6db6b8601bcfb853f8438028c0aa42720899a4dc0c5962ff426a110368f5803e3b80da377f33e3e61a77b63d703d734cc7dacc178cbc60be5da208ae278fcfb1b224e77b33893fd92064fd9e1e312d3abaa6b5db512fe9d26ba7c26a90a412b28a171bab61481492a61a23d02ed4c5c30f18075b42aa2c655d9f0aec5a2082129cf0dff9ce9881d2c5e", 0xc9}, {&(0x7f00000059c0)="6dbe1041e12ff8ca0c1a5e7d41daab8dda16558e4731af0b8fd5522d8c8baad8aa1012ce7e82a3c21cd4686f44765060492592dd545f295589da67404e5a776a1ee83649901c06b46b2e9ceda4c51d1f628c85088a753cf53f0f31e55ecd9f0cbafd82cb450eca12a7843a0058b1c47470bf4fc09e7ce35efa71a7ccc7aa5b4d94a9b91d27d466a061edfb962ec534dfba4f986c1ffdbae15122b676ee6c1d47fbab9d321086a9bad4879615179c6806ddc72c839392967e0bc7cc", 0xbb}, {&(0x7f0000005a80)="c3859388c73c0a3170330c74cef7314f5aed98f34c74195c1776afe2dd8437691d144e3e962fbf4d740034c9bbd56785d0bd68038798bbdad1c836446ef4b159d65b737b59b3e751e959334e51c1f5d3141575aff940c477bc4a893a1a243194c425a2e3712a5ee791504118bd2e61ebbad4dae809a7a28bf828520ade5537113c5ae234f67123549022002a7fd036d8f9ffcc5b7ea11a3798347cd0f99cfa30c95e8038bff81bac791e6e11e2371f0aa31772c00c892db6b08e0756a6f0aa2431c8d53a3fe442623f61589c9aff046c36d3a3adddde83fe828c4e00", 0xdc}], 0x6, &(0x7f0000005d00)=[@sndinfo={0x20, 0x84, 0x2, {0x3000000000, 0x2, 0x4, 0x75, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}], 0x38, 0x8000}, {&(0x7f0000005d40)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 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0x1000}, {&(0x7f0000006d80)="4779ca4bed1162b8482d8df4ee1d051a776f04a5d4d1f4809dd3750050042151c1bc1f4ab02c46ffbbac52f7fbef0c64d3b282997f8f3800f54b7fb24371f1be7e8aa976ee84c60f32fd4b3652", 0x4d}], 0x2, &(0x7f0000006fc0)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x75ce, 0xff, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x1, 0x5, 0x4, 0x0, 0x0, 0x2, r9}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffe}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1d}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8000, 0x8, 0x1, 0x2, 0x8, 0x9, 0x2, r10}}], 0xa8, 0x8840}, {&(0x7f0000007080)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000007180)=[{&(0x7f00000070c0)="bc441fbe538aadb661bbf3f95076af", 0xf}, {&(0x7f0000007100)="b1d2c7593da50a154c842b2ef6ec2c1db19701107634881d08f91f699a024c4728181bc321547a568bb9b46b66ae45bc210e90ddea1f1dcb5b9d566a3e6eddae37f4b01667237b038a570c3bf9b344026d546f14e3ddc3b9454c1a0c08559b1d9ee0d945e74130117f01e4e0b1a52dc0baf78b7e2a7c77347a22ade7978e98", 0x7f}], 0x2, &(0x7f00000071c0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x278a}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x9b1, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78, 0x4004040}, {&(0x7f0000007240)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000007580)=[{&(0x7f0000007280)="22331716f96daed10611da6f2011434c7fed67be2904f7628217227ebac5efc314d4be1a49ec37ae953c02f86539b652fe7b8c1ae8fd93ea4f70ecaef7a8a3d9d2684238e8", 0x45}, {&(0x7f0000007300)="228d80fec2d62f509d5de56aedf469bff758250b9f59ccdf9daa2ad9a08c2306d5a98889718dedddb7e17c1692162a7d7b6981084b79", 0x36}, {&(0x7f0000007340)="86dd1e4a62f5df845e87f293cbaca278bb002afcf9e821f71523cfcdfa8647199fcd66c69cede3a715d928426c88bd0cca87e044948c649f54193e7c48d1a9e8d4a2385a471a08cf64e97e83b9aba40ec5c8c4f281e262df8e4e922aa0e756f12af3521b42dc519ad8eb3de5e5622b76893471fc0b8d63352a081057cc835866ff232c05275021e027cffe7f490e40200e79b6e296edb4ed37be0a6a1d1b9fe30a497d0266d4a908976c060d8be40d5e5b2d2a6e68453deb57", 0xb9}, {&(0x7f0000007400)="fdcf89631ad6dbe457a35b9dfabbe9a84e04280a27e9282938eb981763fd43b8242ac964", 0x24}, {&(0x7f0000007440)="cfe5061c70905b5d96", 0x9}, {&(0x7f0000007480)="06591eb58c71ff5d59f6131421f8870dbe92a3fbbf0a2a393f274e90d6d58cabb5270c433f959a626920496a3214e9ae87c5fd1827f77fdbcfc0415e9d1f381b5126b43d05cbea175e9efe5adc9df6313c8bf2580e16ce095daf4f86f4cf70ca36fc3d10971a5e5968d7f8f2ee82b4da200f15e37ca376fce732f9ca030a521d81ad224fa56ef6c070b1f134779ba48331006e34cc24520fdce4d24a765b198f58b0630a0b2ce4e6fcb3ce4b5d9e0379a1f6f5d8afa7a50a9135316d8d09bd3866e4939b9235a35f6bfaacb400f83c4dc1d297b42fc352a72745c7f90d0b72a8b8688ae409b652eeb669cc85593817", 0xef}], 0x6, &(0x7f0000007600)=[@authinfo={0x18, 0x84, 0x6, {0xd3}}, @authinfo={0x18, 0x84, 0x6, {0x2}}], 0x30, 0x44800}, {&(0x7f0000007640)=@in={0x2, 0x4e21, @rand_addr=0x8}, 0x10, &(0x7f0000008840)=[{&(0x7f0000007680)="ca612f19a7452dc2aa5efa8072f748f5f93a9645213dbb39df46c13ba35ecae615a8d8d34b56566bf7b212ab85b7169a760d616dd0387f38b6c22bd8741e0652e830a48ba382a5d304652667be2969a93a8b2d611f872dcbf076d8bc440db5c3eeb664c04f475c567ae1158086c388d1e3a69f6fe408290eedd2d84da4c9c6c11d0b3593ad5458060da0de110bef0c39bbad68e69c41842764b5d76260029938ac44862b0104823235db21bc244604bba0739927edf315c0bc20335d20bcd6bd8fe550e53bbc94849f3edd22afec4920e9a0c05d358a7af2011d623f2b11ce8907", 0xe1}, {&(0x7f0000007780)="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", 0x1000}, {&(0x7f0000008780)="76692803bbee8141097812a3d035e678b0aef5d1f5f0316e337c502f688d6dbe48fa140359191b03cbbb8c8c0f2cac3ed3a7333689bc2ccd93ddd19b4fedfe4de3e0c6dc117fc855a38a18e36e47f670f6fe9c55bf550a3f5c0d96ffe78338b919548e0349741763799366c332867fd459bfe8a6df896e6cb1e2df0eb803c06967bc34322c26428741c1c42b23f5c338", 0x90}], 0x3, &(0x7f0000008980)=[@sndinfo={0x20, 0x84, 0x2, {0x80f, 0x8002, 0x1, 0x4334, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0xff0, 0x4, 0x8, 0x0, 0x1, 0x5, 0xff, r12}}], 0x90, 0x4000}, {&(0x7f0000008a40)=@in6={0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000008b40)=[{&(0x7f0000008a80)="3f8acda492158a855e4ed6a999883b18e721fe87", 0x14}, {&(0x7f0000008ac0)="725292141a2b591947e1afffdddb6b90d9edb8c254572829c3f58e49205731f43b91b11d323cfe7212a85e998cf66593d36b89dc69853557b1e78411ce2e7a17a477437961400d468b7ca8533bb6e515f8aa47594124e07409a3389a068683d30ddc91254ce268781a07", 0x6a}], 0x2, &(0x7f0000008b80)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x15}}], 0x18, 0x8000}, {&(0x7f0000008bc0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000008d00)=[{&(0x7f0000008c00)="b14168c28d7f653bab9f9e9aaa5e5fb29df31bee5cdd19e2132d3f6d368222df6e5194197fd77b3c92cb643e0b001fdca731cdec1d4d6e176a262d7557cc1a551ee4177cee77eb45dfd96e033266337fef2643cab2ab05a2404112cd42c2e14b5cff5f405af523b25b5ebdd2631b9a9eb831b0acc8b2d9fa71c113e944a98aa3005069e1ba4f6a38b6f2bf015e1e886bd506caa38a4f0320d36aff9652b72394e4cd9251c7b17cca6260aa07df61e603aaedac67e39d4fcbfb2ae2e303d3164928ce306bb5409d2dd2fa35a4308770259f14b579c105657f084ac3e794fa34578f08c13be5b5b8625b290e", 0xeb}], 0x1, &(0x7f0000008d40)=[@init={0x18, 0x84, 0x0, {0x1000, 0xffffffffffffffe1, 0x1f735c4d, 0x9}}], 0x18, 0x40}], 0xa, 0x20008000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009040)={r6, 0x100000001}, &(0x7f0000009080)=0x8) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) pipe(&(0x7f0000008fc0)={0xffffffffffffffff}) ioctl$BLKBSZSET(r13, 0x40081271, &(0x7f0000009000)) [ 288.421116] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 288.440752] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 288.448522] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 288.455839] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 288.463182] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 02:39:04 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 288.470500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 288.477814] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000009 02:39:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffffc4, 0x4008000, 0x0, 0x0) 02:39:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'syzkaller1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x107) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0x7}, &(0x7f00000001c0)=0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000005c0)={@local, 0x0}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a40)={0x0, @local, @rand_addr}, &(0x7f0000000a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000bc0)=0xe8) accept$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @empty, @broadcast}, &(0x7f0000000e00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001040)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001180)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001340)={@broadcast, @local, 0x0}, &(0x7f0000001380)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000013c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000014c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001500)={@dev, @remote, 0x0}, &(0x7f0000001540)=0xc) getpeername(r0, &(0x7f0000001580)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000001600)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001640)={@local, 0x0}, &(0x7f0000001680)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006680)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000006780)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000006c00)={@local, 0x0}, &(0x7f0000006c40)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000007740)={&(0x7f0000006c80)={0xa8c, r3, 0x102, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x260, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x407bae95}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r8}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd5ba}}}]}}, {{0x8, 0x1, r10}, {0x1a4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r13}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x134, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xccd}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x531}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x130, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7, 0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1ff, 0x1, 0x6, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x1ec, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8000, 0x0, 0x5, 0xfffffffffffff117}, {0x8, 0x3, 0x3981c00, 0x1ff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xbb}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff8001}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0xa8c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 02:39:04 executing program 6: socket$inet6(0xa, 0x802, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:04 executing program 3 (fault-call:1 fault-nth:10): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 288.986609] FAULT_INJECTION: forcing a failure. [ 288.986609] name failslab, interval 1, probability 0, space 0, times 0 [ 288.998233] CPU: 0 PID: 13751 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 289.005549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.014949] Call Trace: [ 289.017626] dump_stack+0x185/0x1e0 [ 289.021318] ? __should_failslab+0x278/0x2a0 [ 289.025789] should_fail+0x8a7/0xae0 [ 289.029571] __should_failslab+0x278/0x2a0 [ 289.033877] should_failslab+0x29/0x70 [ 289.037825] __kmalloc+0xcb/0x370 [ 289.041332] ? sctp_add_bind_addr+0xb0/0x630 [ 289.045783] sctp_add_bind_addr+0xb0/0x630 [ 289.050057] ? sctp_bind_addr_state+0x2a0/0x370 [ 289.054780] sctp_copy_local_addr_list+0x4e8/0x660 [ 289.059766] sctp_copy_one_addr+0x210/0xc40 [ 289.064185] sctp_bind_addr_copy+0x28c/0x970 [ 289.064260] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 289.064300] sctp_sendmsg+0x4b49/0x6500 [ 289.064357] ? sctp_getsockopt+0x15e30/0x15e30 [ 289.064387] inet_sendmsg+0x3fc/0x760 [ 289.064440] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 289.064492] ? inet_getname+0x4a0/0x4a0 [ 289.064525] __sys_sendto+0x798/0x8e0 [ 289.064610] ? syscall_return_slowpath+0x108/0x800 [ 289.064667] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 289.110499] __x64_sys_sendto+0x1a1/0x210 [ 289.114737] ? __sys_sendto+0x8e0/0x8e0 [ 289.118772] do_syscall_64+0x15b/0x230 [ 289.122716] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 289.127942] RIP: 0033:0x455e29 [ 289.131148] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.150777] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 289.158549] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 289.165865] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 289.173183] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 289.180494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 289.187807] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000000a 02:39:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") gettid() getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000100)="ff8400000000000000") fcntl$notify(r3, 0x402, 0x31) exit(0x0) dup(r3) getdents64(r3, &(0x7f0000000080)=""/57, 0x39) 02:39:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:05 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80805, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000440)={'filter\x00', 0x0, 0x4, 0x0, [], 0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)}, &(0x7f00000004c0)=0x78) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x2080, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x4, 0x81) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r1, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0xfffffffffffffe8b, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xda, 0x400) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f0000000400)={0xb, 0x10, 0xfa00, {&(0x7f0000000340), r4, 0x788}}, 0x18) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:39:05 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="c7514e565dbdb9801daf4fac1edc45991020261ae18a03f77acd3b2461c7104a0a889778d1dbc4f90c9981b1a0564e8c80b8cbb6ef8996b6df18496a03096829c8096918600900000000000000f35d10b4674251aac0e3b10a4852", 0x5b, 0x40000, 0x0, 0x63) 02:39:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') exit(0x0) getdents64(r3, &(0x7f0000000080)=""/57, 0x2a) 02:39:05 executing program 3 (fault-call:1 fault-nth:11): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:05 executing program 7: r0 = open(&(0x7f0000000340)='./file0\x00', 0x200, 0x2) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) ioctl$TCXONC(r0, 0x540a, 0x8a4) [ 289.489473] FAULT_INJECTION: forcing a failure. [ 289.489473] name failslab, interval 1, probability 0, space 0, times 0 [ 289.501131] CPU: 0 PID: 13789 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 289.508445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.517925] Call Trace: [ 289.520600] dump_stack+0x185/0x1e0 [ 289.524306] ? __should_failslab+0x278/0x2a0 [ 289.528791] should_fail+0x8a7/0xae0 [ 289.532575] __should_failslab+0x278/0x2a0 [ 289.536890] should_failslab+0x29/0x70 [ 289.540828] __kmalloc+0xcb/0x370 [ 289.544335] ? sctp_add_bind_addr+0xb0/0x630 [ 289.548798] sctp_add_bind_addr+0xb0/0x630 [ 289.553086] ? sctp_bind_addr_state+0x2a0/0x370 [ 289.557813] sctp_copy_local_addr_list+0x4e8/0x660 [ 289.562802] sctp_copy_one_addr+0x210/0xc40 [ 289.567180] sctp_bind_addr_copy+0x28c/0x970 [ 289.571716] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 289.577323] sctp_sendmsg+0x4b49/0x6500 [ 289.581380] ? sctp_getsockopt+0x15e30/0x15e30 [ 289.586016] inet_sendmsg+0x3fc/0x760 [ 289.589897] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 289.595343] ? inet_getname+0x4a0/0x4a0 [ 289.599388] __sys_sendto+0x798/0x8e0 [ 289.603300] ? syscall_return_slowpath+0x108/0x800 [ 289.608320] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 289.613787] __x64_sys_sendto+0x1a1/0x210 [ 289.618031] ? __sys_sendto+0x8e0/0x8e0 [ 289.622089] do_syscall_64+0x15b/0x230 [ 289.626051] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 289.631287] RIP: 0033:0x455e29 02:39:05 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:05 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) r2 = semget$private(0x0, 0x3, 0x209) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f00000000c0)=""/83) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setns(r1, 0x8000000) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 289.634940] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.654686] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 289.662485] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 289.669802] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 289.677121] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c 02:39:05 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") inotify_init() setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000300)={{0x4, 0xfffffffffffffffe}, 'port0\x00', 0x10, 0x80000, 0xffff, 0x0, 0x10000, 0x9, 0xfff, 0x0, 0x5, 0x7fffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) [ 289.684784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 289.692098] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000000b 02:39:05 executing program 3 (fault-call:1 fault-nth:12): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:05 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000000100)="542ebe6a953f38508c13581dd7ff4bcd4a017d241695fbb8ce3a18e16c408f1ac8bd301dfb23b29d30d5dca2e0bf3a6a2914bf66c083eb2ed7e9caa4ca03f3c188880b6bf9bbf80629e100bb14880adbfcb68d39b812ee923ccf7acc4b88f6f6390d6c1d5f6726fb2b2504b718ea812385738068dbb570faf910ccf5aa114c92c498bd0ff517b13ecba5bfb077a2495ce6e62be1b7acea2f7669c4eb33591209936846fa37703e56440283122902c697ceacc1d54ec47462153e73156260b3bde497705a6e3c4ae402c73cd6b2cc4c7e5882603cb00a7da5ea26fa59328fc2ccf4", 0xe1, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:05 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 289.976635] FAULT_INJECTION: forcing a failure. [ 289.976635] name failslab, interval 1, probability 0, space 0, times 0 [ 289.988277] CPU: 1 PID: 13809 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 289.995598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.005365] Call Trace: [ 290.008023] dump_stack+0x185/0x1e0 [ 290.011810] ? __should_failslab+0x278/0x2a0 [ 290.016286] should_fail+0x8a7/0xae0 [ 290.020122] __should_failslab+0x278/0x2a0 [ 290.024442] should_failslab+0x29/0x70 [ 290.028421] __kmalloc+0xcb/0x370 [ 290.031934] ? sctp_add_bind_addr+0xb0/0x630 [ 290.036412] sctp_add_bind_addr+0xb0/0x630 [ 290.040703] ? sctp_bind_addr_state+0x2a0/0x370 [ 290.045462] sctp_copy_local_addr_list+0x4e8/0x660 [ 290.050459] sctp_copy_one_addr+0x210/0xc40 [ 290.054882] sctp_bind_addr_copy+0x28c/0x970 [ 290.059394] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 290.065004] sctp_sendmsg+0x4b49/0x6500 [ 290.069064] ? sctp_getsockopt+0x15e30/0x15e30 [ 290.073727] inet_sendmsg+0x3fc/0x760 [ 290.077697] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 290.083455] ? inet_getname+0x4a0/0x4a0 [ 290.087485] __sys_sendto+0x798/0x8e0 [ 290.091584] ? syscall_return_slowpath+0x108/0x800 [ 290.096592] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 290.102046] __x64_sys_sendto+0x1a1/0x210 [ 290.106298] ? __sys_sendto+0x8e0/0x8e0 [ 290.110391] do_syscall_64+0x15b/0x230 [ 290.114346] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 290.119581] RIP: 0033:0x455e29 [ 290.122826] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.143291] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 290.151065] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 290.158387] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 290.165878] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 290.173210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 290.180622] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000000c 02:39:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000340)={0x1, 0x80, 0x3, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000010030000e8000000ffffffffffffffff00000000ffffffff40020000ffffffffffffffff40020000ffffffff03000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000020000000000000000150000000000000000000000000000"], @ANYBLOB="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"], 0x370) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000100)=""/57, 0x39) 02:39:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) quotactl(0x1f, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)="aa32d6642ce0d270d49ce5cd4faa4a6cfd731fa4ff177f8d859276289618a3c0621c040795e7c5437a00aef0ef1d24c191712875f64894f79504ffc600ee9997664c3990f09dd20b6b0f4e91e57a29d6f2247703474450c2a647a4d8815fb991da76") 02:39:06 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:06 executing program 3 (fault-call:1 fault-nth:13): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:06 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x400}, &(0x7f0000000240)=0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) unshare(0x24020400) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) close(r4) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000100)={&(0x7f0000001340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001380)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1}, 0x0) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200200, 0x0) write$P9_RREMOVE(r5, &(0x7f0000000100)={0x7, 0x7b, 0x2}, 0x7) 02:39:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0x8001, 0x8000, "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", 0x47, 0x3, 0x6, 0x401, 0x0, 0x1, 0x100, 0x1}, r2}}, 0x128) fcntl$notify(0xffffffffffffffff, 0x402, 0x31) exit(0x0) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/57, 0x2a) [ 290.508420] FAULT_INJECTION: forcing a failure. [ 290.508420] name failslab, interval 1, probability 0, space 0, times 0 [ 290.519913] CPU: 1 PID: 13837 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 290.527228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.536915] Call Trace: [ 290.539580] dump_stack+0x185/0x1e0 [ 290.543270] ? __should_failslab+0x278/0x2a0 [ 290.547753] should_fail+0x8a7/0xae0 [ 290.551567] __should_failslab+0x278/0x2a0 [ 290.555889] should_failslab+0x29/0x70 [ 290.559849] __kmalloc+0xcb/0x370 [ 290.563362] ? sctp_add_bind_addr+0xb0/0x630 [ 290.567839] sctp_add_bind_addr+0xb0/0x630 [ 290.572139] ? sctp_bind_addr_state+0x2a0/0x370 [ 290.576883] sctp_copy_local_addr_list+0x4e8/0x660 [ 290.581926] sctp_copy_one_addr+0x210/0xc40 [ 290.586325] sctp_bind_addr_copy+0x28c/0x970 [ 290.590882] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 290.596972] sctp_sendmsg+0x4b49/0x6500 [ 290.601047] ? sctp_getsockopt+0x15e30/0x15e30 02:39:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet(r0, &(0x7f0000000100)="fbec62570ce3314e104ffd2909803de4bc6f791cbbf6e243dff719dc5a35ef53757c9947b247879b043a93c94cf7cb7b9c354c15379f7cf53a62818e8c3614098d01a72f9ba8e938e9f56b0ad02c0cbcb61f5925891bed720249236634863e85bde336d4a1197f33fcf7ac370254c4e0edc7bab16e8b888233c5dc7ff50d9d932d225b07da5ef0bc73681222a14b38efe27da41b2147a81224f6ad698deed85dd288f171308f059fcd2d526622375943ae7e1db5dcf0dad05f55cfd2976e3c75d0b88b78549e2d6be6c34e2daf6ede9d2d7ae875a66e4cb2daac4ecfd8a87a637f", 0xe1, 0x804, &(0x7f0000000240)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r2, @dev={0xac, 0x14, 0x14, 0x11}, @loopback=0x7f000001}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet(0x2, 0x7, 0x6ed, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x46fb8514, 0x40080) read$eventfd(r4, &(0x7f0000000080), 0x8) readahead(r4, 0x1000, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x10000, 0x0) getsockname$packet(r5, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) [ 290.605713] inet_sendmsg+0x3fc/0x760 [ 290.609608] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 290.615062] ? inet_getname+0x4a0/0x4a0 [ 290.619120] __sys_sendto+0x798/0x8e0 [ 290.623019] ? syscall_return_slowpath+0x108/0x800 [ 290.628035] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 290.633507] __x64_sys_sendto+0x1a1/0x210 [ 290.637946] ? __sys_sendto+0x8e0/0x8e0 [ 290.642005] do_syscall_64+0x15b/0x230 [ 290.645991] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 290.651231] RIP: 0033:0x455e29 [ 290.654461] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.674128] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 290.681904] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 290.689222] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 290.696566] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 290.703878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 290.711194] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000000d 02:39:06 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x167) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x12d00, 0x0) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x2, 0x2) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f00000002c0)) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x80, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x401, 0x4) 02:39:06 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = accept4$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x10, 0x800) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000004c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x4ca5, 0x4, 0x6, 0x3, 0x0}, &(0x7f0000000380)=0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000440)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r3, 0x4}, &(0x7f0000000400)=0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:06 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "b57a520078ade2be07d631b050153476b0577363f18094bafe04d5b2221f4ccffe10ce8bb4d34bf25f6bd6fcd4621c9c07cc758fc7ea3d5a4183e193c83ffb32753dc9f28144848a2968ee818fb657b1c4cf5dee16d3598aec5b3adc9474fb077395dbf19b8cd28d09156620f6ce56e782fba5ca4f8d244e5a6690c71862b2414845891349bcdaa72815a8fcddb539924a90f85aac66970fdde2266aff3a8353be06bff5cfc39b5fc0f1d3fb0b8562d062d0048c091bf4df6f5a78ea607deb37291658"}, 0xc7) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x14802, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$setpipe(r1, 0x407, 0x901) sendto$inet(r1, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 02:39:06 executing program 3 (fault-call:1 fault-nth:14): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 02:39:07 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r2, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 02:39:07 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 291.057928] FAULT_INJECTION: forcing a failure. [ 291.057928] name failslab, interval 1, probability 0, space 0, times 0 [ 291.069422] CPU: 1 PID: 13873 Comm: syz-executor3 Not tainted 4.18.0-rc4+ #23 [ 291.076750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.086234] Call Trace: [ 291.088904] dump_stack+0x185/0x1e0 [ 291.092588] ? __should_failslab+0x278/0x2a0 [ 291.097059] should_fail+0x8a7/0xae0 [ 291.100854] __should_failslab+0x278/0x2a0 02:39:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x3, 0xe29e, 0x7fff, 0x9, 0x6a1, r2}) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 291.105192] should_failslab+0x29/0x70 [ 291.109138] __kmalloc+0xcb/0x370 [ 291.112659] ? sctp_add_bind_addr+0xb0/0x630 [ 291.117297] sctp_add_bind_addr+0xb0/0x630 [ 291.121593] ? sctp_bind_addr_state+0x2a0/0x370 [ 291.126367] sctp_copy_local_addr_list+0x4e8/0x660 [ 291.131370] sctp_copy_one_addr+0x210/0xc40 [ 291.135787] sctp_bind_addr_copy+0x28c/0x970 [ 291.140310] sctp_assoc_set_bind_addr_from_ep+0x21b/0x280 [ 291.145941] sctp_sendmsg+0x4b49/0x6500 [ 291.150013] ? sctp_getsockopt+0x15e30/0x15e30 [ 291.154653] inet_sendmsg+0x3fc/0x760 [ 291.158548] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 291.164033] ? inet_getname+0x4a0/0x4a0 [ 291.168113] __sys_sendto+0x798/0x8e0 [ 291.172048] ? syscall_return_slowpath+0x108/0x800 [ 291.177203] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 291.182671] __x64_sys_sendto+0x1a1/0x210 [ 291.186952] ? __sys_sendto+0x8e0/0x8e0 [ 291.191038] do_syscall_64+0x15b/0x230 [ 291.195015] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 291.200253] RIP: 0033:0x455e29 [ 291.203469] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.223044] RSP: 002b:00007f68367c7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 291.230823] RAX: ffffffffffffffda RBX: 00007f68367c86d4 RCX: 0000000000455e29 [ 291.238170] RDX: 0000000000000001 RSI: 0000000020e33fe0 RDI: 0000000000000013 [ 291.245519] RBP: 000000000072bea0 R08: 000000002005ffe4 R09: 000000000000001c [ 291.253475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 291.260811] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000000e 02:39:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe22, 0x4008000, 0x0, 0xb4) 02:39:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x39) 02:39:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) 02:39:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001440)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001480)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet6(r0, &(0x7f00000002c0)="6900ce5d375b86b931993b5fb589a23b378eaa923111fd31364e4d585563835176c1007341256db773a6961740779f3d1c0a4926704efbef9751fc78c0e6fe24aa4e74832f52b578d678a2ad10d3bc610f0c826a5b2841f1753086bd48e4cb432e446abf2d67fa257f36c63e730358e307d4ba6a7b9c6d9f9fd8622fb88c6872a5faf90534ba14fef6342ee5715256c8f538543f2f27a1ffff72d7cfa87c7be834cd7b21ddad99e30e1b3d297f5fb52bf271be0493a5d065fa8ac2bcabd419643e915b591b604975120cd563da2fd10c68c4aaebd08f1ab625d0890bbf273cffec8951e293c8224bd6f66eb785e3de88e23901417374ea35021a802d5894deb99166501559d687b18f01d8857e3b1591f757e00e0b71ae869b44d4a96e6d2f1c29bd51c19baca8738b11f97fd1275386646093808e2eae38ce5327a4288b04ea068e63ff1ac731b26824639410d0cdcd9668418d6469cd15f472a47bd0753240d9b410578ac975608501b1fa2fac61fef4f9e71e69ee1e6bb5ab321d0942f0d02bee893e8e65cdad818b14b6833f44bf461675da0bd26f78c564b65ee8cf59af12c49db4bb895df4152242791e1404436492edfcc443527e3b2f04e40fb1a01546c616984778f79342cfaa29e61200bacf827ce0194aa7ff90c520f72069efd4229144b0e6447b7f73d2e862cf3c6442101f11f1973215b892c75b61395ad78dba76a0d9a34f09b965b33f706e3eb821a82625d89ef2d28481d53ed6e93d191bea47a4eb1c4794fda7a738ee188379de49d987df0263b607b57b30f735728575efb0b1a04f64ab308640fb51124317d8030c4ed071faafd74bee9c819c987436ce65c679e9ea22feae2fd25a0473b069ce8446416988fbabafd259075db3fed8c0f56c2844d6a691124cc27294a87f0cdb7414fa8d8a5565fe7e03d49c8163ee0dbb99a42dc04a46f06812c732a53069bc942ff8dcfc7bd3249ce08b5ee9583388ce511b64be68d1b5016e77e86795a8ea01309135b518966ba5ff63b64e84a6b5c988b19b2e489d34bfaa92497732e50c77d173d788437bf14aa190df4a24990f8b41ee9f301623d3d0f1dac1ef86caff797b337e73b404432870eb4587a2f6b3047f4039e868e59056381905ba4a82df9433747a37fdb9ce30b2f815558266679abb1ba824af8cfe2333b5db13fa68aef0f12515399aae4b066d54e5f1fda83f5421a7a7f9ac3ed923741abdb22a6b8eae74d2ea9771be4283d940c73390da261f45e2ee12fb86bca8512b2eb03a62385476fa56f20e74e43af0ebfe9892869a3f732fc2bf3cbd8a621213a4694ffa574f48fe0dfad53fb995e3e33d64e60a1dccecb9c2515d00d4d6961037c0e84c2c6fedba09822a1d7de71f77bad838c096743fbff703629a227f5b82a2fa0ecabc2aa393840ba60d02ea1d9361a32744a9aa2b8cfd357c599e34c4c0a5e38e882bfd880532f1af5153d8b4008c6104cc901511c3ac7507f6d3ed5157fd4642727930e4998be1e8f8aab14d5982f58f6d14234519b9f5b6708bb69382347a979285788c534dbedd415459856d10b2a1b5df4fc995741ff2ff618b77db929d12a6ce652dc09a797d2d1318f95d58d6cd14b3339991197e9519657b71f1c34112d9b3aeff4745a41ab102ec9f879db4262a13eaf5c55f022394b5e08b022f15719692e80fe42a719787ac27e4aeab19a01d601dc831e930f8846f8befe757edcdb48f640d5542bdfc0cd22edef4c33698a84299973191b0133d6a405ab31f3ae41334ab6ecc494c6861182554f70406e91b8656ced053cf51967614b24f39920de3d8d9a207897808a1f67ec023aafd1716577d18ecc49ac36453c14f9c68210aefcdc1a74778c40c729cd25007a581ecf73b02e180c7d37e1cb7554497d1b4da9be4e6961da1fc71a8bb2d4773cd5914a61ec7672b8463e2b1124534465c967da12e5a83480928233527d276bc633594c6aa4ea567a9025f0e834c31ff18a359aca9e6a714c8163864491873874646a779736fc9a86cf53118d435a17a9a981cd51b050f0afff9b06f9b233471f32dbeb1ebb490b7ddd6b070ab2041a160d5842eccd4efb3c95aef3b0748cbb71be7c8f4d4d446fc683e44b9b424590da5fe98d0fdb893ee23a025f8775a2b594cb2c07f52a7db318b860af3c32a38f9615300406bcf54dcca280e0a2b59f8efb41f9d2aafc4936459e678dc788c8ef7e3924a44854537226feeb8404c72390a75a1e1a0630d819f4ada5e2ef2f755f202b34ca821de95658b6de18107d5e9a63af8f98445107294521e560fdd7fedec565be23fa3a7cc991c34b53589c646c0a861630db6401d2fbd101ff62379297402a5a70ef68ee7304891fb09c0d0a6b3f4a8106dcfee00610a7f87c41add9ba801ded92df2ffc31766493785725aa2b12d3c4dfb24e59a8329f2f912fa12ffc60f06d38c1618742a315b03c488a57e9a782de93761666509325f7355b6793a8ff82dc07ba2d41c8ca182ef46a554abf7c1cb29acbbf27df3f14735dad9035d5b6fbd485368628c05a2220db61aa7d8e3120171615e33003d0cc3ad7e951b404fdc81d42c8fbd1ad52256f34b0b5681522d7b3b8cdd1d76c9d2832c2280a725584459b5164bd2dacaecb23c775346ef59f8ebcfd2ffefafe935dc045795b925233847dbd15de817fc0c5abf4c8d9da297ea6e7139bcbb949034e09908f7d963afe1b25030cf5e8796f4ca82bbc97380cff5ef9ce211d70fae04c6aeb35f04687768cf43f553660ba25e7b2842f1625069011684f8f45a2b487a48fa49cba6a1fe47aadd7c55a72da3ac4c2821e571ce62fba4cc7ddabc7f1d2c906a8711b9a4963dd1d9921e097a2e1f6ac3bd6e2a0081d5a0a634eb6b7c8881d29ac37b47ce468fdda044b1cafc7deca1b6d0fd0d7550882d6f3407f8196adb5293b9d65c4938b997303d364de6ca98fcfeb4c761d35b36a476a901d5b98213660fa76f65632650c64c3844710b9a69f77ca47cac00720a05d807be26036551f6a6ffa18c4051adf92c3aa153cc791243e62fb08da9da43d5728b96f04d71e2843737d91c95862a34b2f77ef4dd037fec20e57a31e3d850c352b33e50fed17152f875b31f6583834298bec1a73d9a1ce547b68949aaa27061548905c6fa5ec0b48b05c2de4ea7c4e355279fc0f4487c307d830f11664960aab894bc73d6ebb3cb434b9a0ee5d107a2b3c20cc1edc7af279a2b58b76d993e4e3fa9811e6a85ada72fde9b0ad3025fafcd9934af82e2d1b8570c1e1df8fc83ddd9c4294c4e266fe5b4b1e2fcd484575bb9854c7b224ac6de171b5e54f6c166a3cf92a49c5618290b52b52d01f0cc89f620187e1d615b0502acb4fc1b5c25f27973072ac264fce19ed255a7da0770305358416a4b2ba6885eacc0a7797053531e5b8a6ea291d93cbfc27c4bf0dc855c18020249b0c66fc7d6cf438e5a6ec30165c09014f5bdb087ac0fa08da089283206da9e86181bea84adc94cbca3795e6f521597ae70907277203cdd70ae6de3ea4c33b2721dc306b8800118a364763816361d12e3335128281538755d73c148fbb0db87f3430acab636870dbe1bdddbc1a485c49a1b70f18e5edbf92fc02fd668824493108cc0c800d5ea2040eb73d418e3a7c1f35ff7fd2bcc0123b3bf1c40a760592f6c57f0fa7297069923b15fcf2923d89341cc994fda316628d502eb34933f35ed9b1fcb7683edc9c0e02e82c66c302b0c84fba6e22da0c628fccb62ec0292be24d12740509e986ed0621c2b909d9f875f3984b507f91b18831df1b229ea835c92d8546d29d53b7489dd1f4c132ad2c203d70333d9d6d67e3fa8f281bf8a4e9e05011f8f27a803508c4d8e12942d0b0e98c5897e6ce02aad6bd8fcf426589b8db7ea7aeaa2b65d50ec6b1989b1b95dd7c9a3bf8ea58bf0b8db3538eba06dc82d9c07c137d11548fbb3a6414c120c4e641ad7f1157c1daeab3a2c249e611d5962476bd7b58cd6d6146443da639f37bc0c4a5a0aeb807d8bdbacff8f9337b86e0b4682e7a7742da950113519087deb5ff516a34243a4c5b6e3a1a809836672dce6e4552e934976755cbedf439b2a83d3e9b60b05a4781eb2cb64cab330e27539c95fbc06dd789b85ace446f4c7e5c9dc57e771204db036524a51cd37a182ec5624d4db5ccf7ce6103776d713b218ccb915012e2f6d973527f1a18aceebd60a4bea4020395e38dc828b7a5b05177338fd55c8c8651c71c57a58f76654fe43e8864c78e3f12f07cb8deb54e4484f4745b326fc597c53276278da9bdd489fe5c9bb5f2079692f557c5a334635a3fbed052e584191c571be7e24e9885330697e18e6edeb32f2db9929e7fb67dea5820db433f010b8fc4a2cac13b48513b1bd4deb6a6f7e671d11a3017ea47e1175c7a96ed681ef79d410d089661ead84f661042ec7e6e859ad0df9da4dc4a1bc86e4440af8a08000c61f22a7526e8b7e0e1904acc766f943cbcea44e08d20c503d8849c61cfbbdbeb30408449ca860a363356e46230bc33f611ac0473dec6d022c06caa6c5ea65a075abaaad4c380d79c348465802a6b120f9a5f184fee8d1cf0d94580635586e3bc71c8bd8a2aa8745bdf11906f72227f008b6ba0a334bbb1491e59be270e686fd99f82823e310084597723acba245fe51c7a52962d601b7ba2a5bcab78bbe3723ad43052cfa9adb38b762863ba333596121ec19c1ceb1361666c49789267fb374b15ebcc4d652d364d2ccdba941eadb8ba39f008afcff1f9e9c6276abc333123ef5c39c94b959d9b6fc1535729b7289b0b1a62518841ac5eed1086e5393e1beda6f292ba88688f0c55be7029d6d3f0c58b552f6f9bcb6b266e1ae50c1b911c1032e4c4b3029b4d29be37540b7d1627da4662732b294addd79ace020cd3c39ae068205e0772bdf9476869379a68caa409434be221f090a185015edcc1941b9b2b7c472c3a34f63b28400f00a92d0941475193fb7108587f07c0ca3bbf65dde93473db8ed0d548418f2b514d1f20644c1e2cc15df385a59e81cf8b03ff3e0a3742dbe5edb5053788c86a6016515a2ccdf7082e51f88b774f5e14f2a9b84906cfbbf7d93b1941ac5178b14a9ac1ed69f62a4a4b82949af2b371cb41a128ecf3e4457deca01796598dd683d812b320be3ad7b6e4b3ff7c7008f7cb2e91b63cbdd044e216f244a020d6df5584f2154417e14b1b6095313a3ee669648699b368d7ef808a2e2ff09ad42c963232f99bb303879df15d24ecad5a8c547638de31639c0dc51b436b199d04232d4dbb10ee8b424935b147bdf2d3bcc9b1a5bca9d71470daa06b35666748e95882769199a94803bfc7e8569c0cc765cb4f00d49b6268d8d53c87a228354b9e52b53b17be9df01201ef462fe002bf9c28745f97fba97dc6ce4378d77c32b7168d3ab653f08419a91c46ed3afe2da3825489a1bff079b6e1007a68d0dbec2333eb9b3d2693092a6b85c0476389de5dfd6daa971b08c1d045c9cfc9dccdb0d5ab871cf8feee6b4d4ce8f0bfd072dd87a1d5308c30738b7f142075bbf73773992a33947df3924be96243f263b3b31f2fb3923d4baf0d947d3f4f2c50f72cd2966775239632412dd2069099ba7a36dfc09cce066c69ada5cef42766fa2b2670824ae5fc25d98ff7f89c2718ef8da4f36b3963103dd4905a1c973ff02853f2366b52c92f6015e680bb153666059a94f232a41fc6ad5bada53a6423f2bcbd19aea8048f797654d0188890a32b9f0add41802975fd834d2492518af27", 0x1000, 0x4000000, &(0x7f00000012c0)={0xa, 0x4e22, 0xc95b, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x8200, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0xb, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 02:39:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffe000000000, 0x4000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x13f, 0x7}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/57, 0x2a) 02:39:07 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 02:39:07 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x800, 0x2, [0xfffffffffffffff7, 0x1]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x800, 0x5}, &(0x7f00000001c0)=0x10) 02:39:07 executing program 3 (fault-call:1 fault-nth:15): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 291.620688] ================================================================== [ 291.628150] BUG: KMSAN: uninit-value in raw6_local_deliver+0x147/0x2040 [ 291.634933] CPU: 1 PID: 13908 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 291.642417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.651904] Call Trace: [ 291.654502] [ 291.656702] dump_stack+0x185/0x1e0 [ 291.660351] kmsan_report+0x195/0x2c0 [ 291.664176] __msan_warning_32+0x7d/0xe0 [ 291.668249] ? ip6_input_finish+0x571/0x22b0 [ 291.672677] raw6_local_deliver+0x147/0x2040 [ 291.677139] ip6_input_finish+0x571/0x22b0 [ 291.681760] ip6_mc_input+0xac3/0x1180 [ 291.685665] ? ip6_input+0x340/0x340 [ 291.689389] ? ip6_input_finish+0x22b0/0x22b0 [ 291.693907] ip6_rcv_finish+0x498/0x6e0 [ 291.697905] ipv6_rcv+0x1ea9/0x2250 [ 291.701657] ? local_bh_enable+0x40/0x40 [ 291.705837] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 291.710892] ? ip6_rcv_finish+0x6e0/0x6e0 [ 291.715067] process_backlog+0x664/0xe60 [ 291.719172] ? rps_trigger_softirq+0x2f0/0x2f0 [ 291.723778] net_rx_action+0x799/0x1ae0 [ 291.727794] ? net_tx_action+0xcb0/0xcb0 [ 291.731894] __do_softirq+0x55f/0x934 [ 291.735820] do_softirq_own_stack+0x49/0x80 [ 291.740247] [ 291.742518] do_softirq+0xc3/0x110 [ 291.746111] dev_loopback_xmit+0x91a/0x990 [ 291.750382] ip6_finish_output2+0x1f63/0x2280 [ 291.754925] ? validate_xmit_skb+0x1320/0x1320 [ 291.760757] ip6_fragment+0x333c/0x5240 [ 291.764754] ? ip6_make_skb+0xd20/0xd20 [ 291.768789] ip6_finish_output+0xa14/0xbb0 [ 291.773082] ip6_output+0x5c5/0x710 [ 291.776836] ? ip6_output+0x710/0x710 [ 291.780674] ? ac6_seq_show+0x200/0x200 [ 291.785290] ip6_local_out+0x164/0x1d0 [ 291.789201] ip6_send_skb+0xfa/0x380 [ 291.792942] udp_v6_send_skb+0xfa1/0x1e20 [ 291.797134] udpv6_sendmsg+0x45a2/0x4870 [ 291.801658] ? ip_copy_metadata+0xf10/0xf10 [ 291.806109] ? show_slab_objects+0xdf0/0x18b0 [ 291.810620] ? _raw_spin_unlock_bh+0x57/0x70 [ 291.815070] ? udpv6_queue_rcv_skb+0x1c20/0x1c20 02:39:07 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 291.819857] inet_sendmsg+0x3fc/0x760 [ 291.823699] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 291.829135] ? inet_getname+0x4a0/0x4a0 [ 291.833235] __sys_sendto+0x798/0x8e0 [ 291.837112] ? syscall_return_slowpath+0x108/0x800 [ 291.842079] __x64_sys_sendto+0x1a1/0x210 [ 291.846262] ? __sys_sendto+0x8e0/0x8e0 [ 291.850381] do_syscall_64+0x15b/0x230 [ 291.854300] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 291.859762] RIP: 0033:0x455e29 02:39:07 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x3, 0xff, 0x5}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 291.862950] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.882298] RSP: 002b:00007f2901484c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 291.890030] RAX: ffffffffffffffda RBX: 00007f29014856d4 RCX: 0000000000455e29 [ 291.897340] RDX: 0000000000001000 RSI: 00000000200002c0 RDI: 0000000000000013 [ 291.904626] RBP: 000000000072bea0 R08: 00000000200012c0 R09: 000000000000001c [ 291.911920] R10: 0000000004000000 R11: 0000000000000246 R12: 00000000ffffffff [ 291.919205] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000000 [ 291.926502] [ 291.928138] Uninit was stored to memory at: [ 291.932485] kmsan_internal_chain_origin+0x13c/0x240 [ 291.937605] kmsan_memcpy_origins+0x11d/0x170 [ 291.942122] kmsan_memmove_origins+0x9/0x10 [ 291.946461] __msan_memmove+0xe7/0x150 [ 291.950392] ipv6_frag_rcv+0x5229/0x6a50 [ 291.954518] ip6_input_finish+0x1353/0x22b0 [ 291.958852] ip6_mc_input+0xac3/0x1180 [ 291.962777] ip6_rcv_finish+0x498/0x6e0 [ 291.966762] ipv6_rcv+0x1ea9/0x2250 [ 291.970412] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 291.975448] process_backlog+0x664/0xe60 [ 291.979959] net_rx_action+0x799/0x1ae0 [ 291.984041] __do_softirq+0x55f/0x934 [ 291.987843] [ 291.989514] Uninit was created at: [ 291.993074] kmsan_internal_poison_shadow+0xc8/0x1d0 [ 291.998200] kmsan_kmalloc+0xa1/0x120 [ 292.002016] kmsan_slab_alloc+0x10/0x20 [ 292.006010] __kmalloc_node_track_caller+0xb48/0x11d0 [ 292.011236] __alloc_skb+0x2cb/0x9e0 [ 292.014973] alloc_skb_with_frags+0x1e6/0xb80 [ 292.020229] sock_alloc_send_pskb+0xb59/0x11e0 [ 292.024833] sock_alloc_send_skb+0xca/0xe0 [ 292.029098] __ip6_append_data+0x3ac7/0x5320 [ 292.033523] ip6_make_skb+0x6b6/0xd20 [ 292.037863] udpv6_sendmsg+0x428f/0x4870 [ 292.041936] inet_sendmsg+0x3fc/0x760 [ 292.045749] __sys_sendto+0x798/0x8e0 [ 292.049571] __x64_sys_sendto+0x1a1/0x210 [ 292.053739] do_syscall_64+0x15b/0x230 [ 292.057639] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 292.062826] ================================================================== 02:39:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f00000002c0)="75add03758e98b26769026a6e7fc6e4674221ae085e27728261e144bf902597468e1104497aa3f89f2e4faf61721b7f09a0ae2d72189ae135c09d45ab67f4de8f8118b53", 0x44, 0x20000000, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 292.070189] Disabling lock debugging due to kernel taint [ 292.075641] Kernel panic - not syncing: panic_on_warn set ... [ 292.075641] [ 292.083044] CPU: 1 PID: 13908 Comm: syz-executor7 Tainted: G B 4.18.0-rc4+ #23 [ 292.091719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.101265] Call Trace: [ 292.103858] [ 292.106031] dump_stack+0x185/0x1e0 [ 292.109681] panic+0x3d0/0x9b0 [ 292.112912] kmsan_report+0x2bf/0x2c0 [ 292.116736] __msan_warning_32+0x7d/0xe0 02:39:08 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 292.120814] ? ip6_input_finish+0x571/0x22b0 [ 292.125240] raw6_local_deliver+0x147/0x2040 [ 292.129692] ip6_input_finish+0x571/0x22b0 [ 292.133969] ip6_mc_input+0xac3/0x1180 [ 292.137912] ? ip6_input+0x340/0x340 [ 292.141664] ? ip6_input_finish+0x22b0/0x22b0 [ 292.146182] ip6_rcv_finish+0x498/0x6e0 [ 292.150182] ipv6_rcv+0x1ea9/0x2250 [ 292.153839] ? local_bh_enable+0x40/0x40 [ 292.157928] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 292.162975] ? ip6_rcv_finish+0x6e0/0x6e0 [ 292.167174] process_backlog+0x664/0xe60 [ 292.171267] ? rps_trigger_softirq+0x2f0/0x2f0 [ 292.175868] net_rx_action+0x799/0x1ae0 [ 292.179871] ? net_tx_action+0xcb0/0xcb0 [ 292.183955] __do_softirq+0x55f/0x934 [ 292.187792] do_softirq_own_stack+0x49/0x80 [ 292.192121] [ 292.194383] do_softirq+0xc3/0x110 [ 292.197950] dev_loopback_xmit+0x91a/0x990 [ 292.202220] ip6_finish_output2+0x1f63/0x2280 [ 292.206774] ? validate_xmit_skb+0x1320/0x1320 [ 292.211379] ip6_fragment+0x333c/0x5240 [ 292.215368] ? ip6_make_skb+0xd20/0xd20 [ 292.219398] ip6_finish_output+0xa14/0xbb0 [ 292.223662] ip6_output+0x5c5/0x710 [ 292.227312] ? ip6_output+0x710/0x710 [ 292.231130] ? ac6_seq_show+0x200/0x200 [ 292.235124] ip6_local_out+0x164/0x1d0 [ 292.239028] ip6_send_skb+0xfa/0x380 [ 292.242777] udp_v6_send_skb+0xfa1/0x1e20 [ 292.246957] udpv6_sendmsg+0x45a2/0x4870 [ 292.251033] ? ip_copy_metadata+0xf10/0xf10 [ 292.255392] ? show_slab_objects+0xdf0/0x18b0 [ 292.260002] ? _raw_spin_unlock_bh+0x57/0x70 [ 292.264447] ? udpv6_queue_rcv_skb+0x1c20/0x1c20 [ 292.269213] inet_sendmsg+0x3fc/0x760 [ 292.273028] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 292.278413] ? inet_getname+0x4a0/0x4a0 [ 292.282403] __sys_sendto+0x798/0x8e0 [ 292.286232] ? syscall_return_slowpath+0x108/0x800 [ 292.291182] __x64_sys_sendto+0x1a1/0x210 [ 292.295346] ? __sys_sendto+0x8e0/0x8e0 [ 292.299329] do_syscall_64+0x15b/0x230 [ 292.303236] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 292.308455] RIP: 0033:0x455e29 02:39:08 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1ff, 0x80040) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000240)={0x7fff, 0x200}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x300, 0x2000) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 292.311647] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 292.330985] RSP: 002b:00007f2901484c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 292.338722] RAX: ffffffffffffffda RBX: 00007f29014856d4 RCX: 0000000000455e29 [ 292.346008] RDX: 0000000000001000 RSI: 00000000200002c0 RDI: 0000000000000013 [ 292.353294] RBP: 000000000072bea0 R08: 00000000200012c0 R09: 000000000000001c [ 292.360577] R10: 0000000004000000 R11: 0000000000000246 R12: 00000000ffffffff [ 292.367860] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000000 [ 292.375760] Dumping ftrace buffer: [ 292.379295] (ftrace buffer empty) [ 292.382992] Kernel Offset: disabled [ 292.386616] Rebooting in 86400 seconds..