Warning: Permanently added '10.128.0.231' (ED25519) to the list of known hosts. 2024/07/24 07:29:10 ignoring optional flag "sandboxArg"="0" 2024/07/24 07:29:10 parsed 1 programs 2024/07/24 07:29:11 executed programs: 0 [ 72.492280][ T2188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.473899][ C1] net_ratelimit: 40 callbacks suppressed [ 74.473904][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40904. Sending cookies. [ 74.496840][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39010. Sending cookies. [ 74.514396][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48102. Sending cookies. [ 74.531484][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57476. Sending cookies. [ 74.548158][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38996. Sending cookies. [ 74.566298][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48278. Sending cookies. [ 74.583058][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37350. Sending cookies. [ 74.599499][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34511. Sending cookies. [ 74.616487][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33325. Sending cookies. [ 74.632874][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55131. Sending cookies. 2024/07/24 07:29:16 executed programs: 431 [ 79.477879][ C1] net_ratelimit: 700 callbacks suppressed [ 79.477883][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59310. Sending cookies. [ 79.501194][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50552. Sending cookies. [ 79.516104][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51269. Sending cookies. [ 79.533182][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49008. Sending cookies. [ 79.549546][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43422. Sending cookies. [ 79.566232][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42690. Sending cookies. [ 79.583101][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34944. Sending cookies. [ 79.600059][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40060. Sending cookies. [ 79.619094][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33942. Sending cookies. [ 79.636080][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44354. Sending cookies. 2024/07/24 07:29:21 executed programs: 1240 [ 84.487360][ C0] net_ratelimit: 853 callbacks suppressed [ 84.487364][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35090. Sending cookies. [ 84.508165][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37284. Sending cookies. [ 84.524015][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53108. Sending cookies. [ 84.539932][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39326. Sending cookies. [ 84.555743][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51119. Sending cookies. [ 84.570844][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59037. Sending cookies. [ 84.586662][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49177. Sending cookies. [ 84.601471][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48776. Sending cookies. [ 84.617725][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60398. Sending cookies. [ 84.633291][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50708. Sending cookies. 2024/07/24 07:29:26 executed programs: 2203 [ 89.502074][ C0] net_ratelimit: 889 callbacks suppressed [ 89.502078][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47988. Sending cookies. [ 89.522885][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43695. Sending cookies. [ 89.538541][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49367. Sending cookies. [ 89.554333][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38766. Sending cookies. [ 89.570195][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39039. Sending cookies. [ 89.594986][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41254. Sending cookies. [ 89.610204][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:56949. Sending cookies. [ 89.626038][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42700. Sending cookies. [ 89.641435][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37391. Sending cookies. [ 89.657737][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48051. Sending cookies. 2024/07/24 07:29:31 executed programs: 3167 [ 94.507408][ C1] net_ratelimit: 860 callbacks suppressed [ 94.507412][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34831. Sending cookies. [ 94.528985][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35969. Sending cookies. [ 94.543874][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60410. Sending cookies. [ 94.558533][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57921. Sending cookies. [ 94.573812][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59071. Sending cookies. [ 94.593812][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60376. Sending cookies. [ 94.614511][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51478. Sending cookies. [ 94.629876][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40497. Sending cookies. [ 94.646229][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47292. Sending cookies. [ 94.660706][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55753. Sending cookies. 2024/07/24 07:29:36 executed programs: 4131 [ 99.523422][ C0] net_ratelimit: 837 callbacks suppressed [ 99.523425][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54129. Sending cookies. [ 99.545265][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37807. Sending cookies. [ 99.560620][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49348. Sending cookies. [ 99.576406][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49995. Sending cookies. [ 99.596422][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58198. Sending cookies. [ 99.611288][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60325. Sending cookies. [ 99.626122][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44684. Sending cookies. [ 99.650446][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44169. Sending cookies. [ 99.666046][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50194. Sending cookies. [ 99.680706][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60033. Sending cookies. 2024/07/24 07:29:41 executed programs: 5097 [ 104.528546][ C1] net_ratelimit: 798 callbacks suppressed [ 104.528550][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33785. Sending cookies. [ 104.550248][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48397. Sending cookies. [ 104.566042][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36309. Sending cookies. [ 104.580767][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57768. Sending cookies. [ 104.596604][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34091. Sending cookies. [ 104.620841][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57481. Sending cookies. [ 104.640363][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:56175. Sending cookies. [ 104.666567][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39293. Sending cookies. [ 104.682528][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47364. Sending cookies. [ 104.698856][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58149. Sending cookies. 2024/07/24 07:29:46 executed programs: 6067 [ 109.535544][ C1] net_ratelimit: 766 callbacks suppressed [ 109.535553][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44924. Sending cookies. [ 109.557145][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44152. Sending cookies. [ 109.572639][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:56252. Sending cookies. [ 109.587802][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60358. Sending cookies. [ 109.612666][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42691. Sending cookies. [ 109.627548][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38549. Sending cookies. [ 109.649029][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54667. Sending cookies. [ 109.663860][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60689. Sending cookies. [ 109.678924][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60777. Sending cookies. [ 109.694485][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41219. Sending cookies. 2024/07/24 07:29:51 executed programs: 7034 [ 114.544595][ C0] net_ratelimit: 748 callbacks suppressed [ 114.544599][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40858. Sending cookies. [ 114.565769][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47944. Sending cookies. [ 114.580166][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41544. Sending cookies. [ 114.595750][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50903. Sending cookies. [ 114.615944][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42914. Sending cookies. [ 114.631068][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58580. Sending cookies. [ 114.656703][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44727. Sending cookies. [ 114.671513][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41665. Sending cookies. [ 114.687675][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49962. Sending cookies. [ 114.701852][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41145. Sending cookies. 2024/07/24 07:29:56 executed programs: 7999 [ 119.569998][ C0] net_ratelimit: 730 callbacks suppressed [ 119.570002][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58451. Sending cookies. [ 119.601432][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43338. Sending cookies. [ 119.616394][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39683. Sending cookies. [ 119.631718][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60235. Sending cookies. [ 119.651633][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49650. Sending cookies. [ 119.667109][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36054. Sending cookies. [ 119.683002][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48015. Sending cookies. [ 119.697237][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41660. Sending cookies. [ 119.711955][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43360. Sending cookies. [ 119.726163][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54497. Sending cookies. 2024/07/24 07:30:01 executed programs: 8913 [ 124.575998][ C1] net_ratelimit: 660 callbacks suppressed [ 124.576001][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54276. Sending cookies. [ 124.599039][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55867. Sending cookies. [ 124.619430][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35287. Sending cookies. [ 124.635552][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47713. Sending cookies. [ 124.651452][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53817. Sending cookies. [ 124.682913][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55227. Sending cookies. [ 124.703565][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60227. Sending cookies. [ 124.719451][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39008. Sending cookies. [ 124.739688][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37782. Sending cookies. [ 124.758328][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47513. Sending cookies. 2024/07/24 07:30:06 executed programs: 9856 [ 129.589170][ C0] net_ratelimit: 665 callbacks suppressed [ 129.589174][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55135. Sending cookies. [ 129.611062][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49054. Sending cookies. [ 129.630157][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42135. Sending cookies. [ 129.646091][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34945. Sending cookies. [ 129.660195][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:46611. Sending cookies. [ 129.675894][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35207. Sending cookies. [ 129.696257][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44408. Sending cookies. [ 129.716385][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60993. Sending cookies. [ 129.731878][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59288. Sending cookies. [ 129.747894][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53082. Sending cookies. 2024/07/24 07:30:11 executed programs: 10809 [ 134.603980][ C0] net_ratelimit: 641 callbacks suppressed [ 134.603983][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35123. Sending cookies. [ 134.625808][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55181. Sending cookies. [ 134.646949][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47281. Sending cookies. [ 134.667085][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:34787. Sending cookies. [ 134.681994][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36416. Sending cookies. [ 134.696435][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54046. Sending cookies. [ 134.716661][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53841. Sending cookies. [ 134.731407][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39894. Sending cookies. [ 134.747051][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37964. Sending cookies. [ 134.761285][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36791. Sending cookies. 2024/07/24 07:30:16 executed programs: 11775 [ 139.618176][ C0] net_ratelimit: 631 callbacks suppressed [ 139.618180][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54760. Sending cookies. [ 139.640184][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49286. Sending cookies. [ 139.655244][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:52151. Sending cookies. [ 139.669967][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48122. Sending cookies. [ 139.685230][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:56009. Sending cookies. [ 139.699816][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49973. Sending cookies. [ 139.714009][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43940. Sending cookies. [ 139.729690][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36121. Sending cookies. [ 139.749343][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49643. Sending cookies. [ 139.770267][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33345. Sending cookies. 2024/07/24 07:30:21 executed programs: 12728 [ 144.628717][ C1] net_ratelimit: 649 callbacks suppressed [ 144.628721][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57475. Sending cookies. [ 144.649557][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49685. Sending cookies. [ 144.665235][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51379. Sending cookies. [ 144.704719][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38091. Sending cookies. [ 144.719781][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40007. Sending cookies. [ 144.735526][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57953. Sending cookies. [ 144.750308][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51907. Sending cookies. [ 144.765349][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37938. Sending cookies. [ 144.786313][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58353. Sending cookies. [ 144.801399][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49036. Sending cookies. 2024/07/24 07:30:26 executed programs: 13685 [ 149.638221][ C1] net_ratelimit: 615 callbacks suppressed [ 149.638224][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35182. Sending cookies. [ 149.670268][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51481. Sending cookies. [ 149.685284][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39666. Sending cookies. [ 149.699904][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35810. Sending cookies. [ 149.719253][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36281. Sending cookies. [ 149.734443][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35358. Sending cookies. [ 149.749949][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:45811. Sending cookies. [ 149.765492][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42019. Sending cookies. [ 149.781549][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60770. Sending cookies. [ 149.797215][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:45862. Sending cookies. 2024/07/24 07:30:31 executed programs: 14649 [ 154.648615][ C0] net_ratelimit: 625 callbacks suppressed [ 154.648618][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44869. Sending cookies. [ 154.669029][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36646. Sending cookies. [ 154.683621][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58082. Sending cookies. [ 154.699127][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54903. Sending cookies. [ 154.713891][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37329. Sending cookies. [ 154.739570][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47751. Sending cookies. [ 154.754439][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49216. Sending cookies. [ 154.769537][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41938. Sending cookies. [ 154.785345][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:45497. Sending cookies. [ 154.800743][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49062. Sending cookies. 2024/07/24 07:30:36 executed programs: 15614 [ 159.657952][ C1] net_ratelimit: 683 callbacks suppressed [ 159.657955][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41229. Sending cookies. [ 159.679121][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60611. Sending cookies. [ 159.693763][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60738. Sending cookies. [ 159.713813][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41406. Sending cookies. [ 159.729090][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35573. Sending cookies. [ 159.744075][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:40919. Sending cookies. [ 159.763367][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:32809. Sending cookies. [ 159.778005][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33166. Sending cookies. [ 159.793135][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50561. Sending cookies. [ 159.813580][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58008. Sending cookies. 2024/07/24 07:30:41 executed programs: 16576 [ 164.676784][ C1] net_ratelimit: 641 callbacks suppressed [ 164.676787][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:56309. Sending cookies. [ 164.698369][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33001. Sending cookies. [ 164.712993][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58235. Sending cookies. [ 164.728374][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43435. Sending cookies. [ 164.743486][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43894. Sending cookies. [ 164.769131][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54721. Sending cookies. [ 164.789194][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48768. Sending cookies. [ 164.804329][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55755. Sending cookies. [ 164.819107][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53873. Sending cookies. [ 164.839591][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:52798. Sending cookies. 2024/07/24 07:30:46 executed programs: 17554 [ 169.693356][ C1] net_ratelimit: 664 callbacks suppressed [ 169.693359][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:52734. Sending cookies. [ 169.718588][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:43748. Sending cookies. [ 169.734568][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59915. Sending cookies. [ 169.749943][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41460. Sending cookies. [ 169.765515][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55254. Sending cookies. [ 169.780841][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48050. Sending cookies. [ 169.795741][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41039. Sending cookies. [ 169.811174][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53377. Sending cookies. [ 169.826700][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49599. Sending cookies. [ 169.846378][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:51987. Sending cookies. 2024/07/24 07:30:51 executed programs: 18528 [ 174.697800][ C0] net_ratelimit: 665 callbacks suppressed [ 174.697803][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60400. Sending cookies. [ 174.717955][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36528. Sending cookies. [ 174.732920][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44556. Sending cookies. [ 174.748825][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42818. Sending cookies. [ 174.763689][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33608. Sending cookies. [ 174.788795][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49035. Sending cookies. [ 174.803803][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:50710. Sending cookies. [ 174.819002][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:54025. Sending cookies. [ 174.832999][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59369. Sending cookies. [ 174.851912][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:46331. Sending cookies. 2024/07/24 07:30:56 executed programs: 19503 [ 179.704363][ C1] net_ratelimit: 643 callbacks suppressed [ 179.704367][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:52299. Sending cookies. [ 179.734144][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:52728. Sending cookies. [ 179.749743][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39418. Sending cookies. [ 179.769111][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48621. Sending cookies. [ 179.789225][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:46357. Sending cookies. [ 179.804032][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37226. Sending cookies. [ 179.825118][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36258. Sending cookies. [ 179.839321][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59842. Sending cookies. [ 179.858940][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48896. Sending cookies. [ 179.879666][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36740. Sending cookies. 2024/07/24 07:31:01 executed programs: 20472 [ 184.715038][ C1] net_ratelimit: 680 callbacks suppressed [ 184.715041][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49154. Sending cookies. [ 184.740684][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42955. Sending cookies. [ 184.756104][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:47694. Sending cookies. [ 184.771463][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39718. Sending cookies. [ 184.787134][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36689. Sending cookies. [ 184.807507][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38794. Sending cookies. [ 184.823357][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55063. Sending cookies. [ 184.844255][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33852. Sending cookies. [ 184.859574][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:59341. Sending cookies. [ 184.874523][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:35787. Sending cookies. 2024/07/24 07:31:06 executed programs: 21443 [ 189.727135][ C0] net_ratelimit: 666 callbacks suppressed [ 189.727139][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49522. Sending cookies. [ 189.747764][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58837. Sending cookies. [ 189.762898][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42457. Sending cookies. [ 189.782639][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37986. Sending cookies. [ 189.797456][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:37568. Sending cookies. [ 189.823820][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:46512. Sending cookies. [ 189.838954][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60180. Sending cookies. [ 189.854749][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55977. Sending cookies. [ 189.875589][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39025. Sending cookies. [ 189.890300][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:48628. Sending cookies. [ 192.494278][T14969] [ 192.496953][T14969] ====================================================== [ 192.503945][T14969] WARNING: possible circular locking dependency detected [ 192.511029][T14969] 6.10.0-syzkaller #0 Not tainted [ 192.516016][T14969] ------------------------------------------------------ [ 192.523092][T14969] syz-executor.0/14969 is trying to acquire lock: [ 192.529551][T14969] ffff88810e591368 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}, at: __flush_work+0x5f/0x500 [ 192.540885][T14969] [ 192.540885][T14969] but task is already holding lock: [ 192.548386][T14969] ffff88810e594158 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0xb7/0x1b0 [ 192.557284][T14969] [ 192.557284][T14969] which lock already depends on the new lock. [ 192.557284][T14969] [ 192.567649][T14969] [ 192.567649][T14969] the existing dependency chain (in reverse order) is: [ 192.576626][T14969] [ 192.576626][T14969] -> #1 (sk_lock-AF_SMC/1){+.+.}-{0:0}: [ 192.584392][T14969] lock_sock_nested+0x2a/0x70 [ 192.589644][T14969] smc_listen_out+0x4d/0x160 [ 192.595239][T14969] process_scheduled_works+0x2ac/0x5c0 [ 192.601647][T14969] worker_thread+0x23a/0x2d0 [ 192.606741][T14969] kthread+0xe6/0x100 [ 192.611299][T14969] ret_from_fork+0x2e/0x40 [ 192.616285][T14969] ret_from_fork_asm+0x1a/0x30 [ 192.621627][T14969] [ 192.621627][T14969] -> #0 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}: [ 192.631942][T14969] __lock_acquire+0x13b2/0x2720 [ 192.637464][T14969] lock_acquire+0xe7/0x260 [ 192.642368][T14969] __flush_work+0x390/0x500 [ 192.647357][T14969] cancel_work_sync+0x43/0x60 [ 192.652514][T14969] smc_clcsock_release+0x26/0x60 [ 192.658023][T14969] __smc_release+0x1ac/0x200 [ 192.663279][T14969] smc_close_non_accepted+0x51/0xd0 [ 192.668971][T14969] smc_close_active+0x20b/0x370 [ 192.674324][T14969] __smc_release+0x55/0x200 [ 192.679490][T14969] smc_release+0xde/0x1b0 [ 192.684433][T14969] sock_close+0x41/0xe0 [ 192.689076][T14969] __fput+0x8f/0x2b0 [ 192.693455][T14969] __se_sys_close+0x6f/0xc0 [ 192.698445][T14969] do_syscall_64+0x7e/0x140 [ 192.703428][T14969] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 192.709813][T14969] [ 192.709813][T14969] other info that might help us debug this: [ 192.709813][T14969] [ 192.720004][T14969] Possible unsafe locking scenario: [ 192.720004][T14969] [ 192.727422][T14969] CPU0 CPU1 [ 192.732964][T14969] ---- ---- [ 192.738476][T14969] lock(sk_lock-AF_SMC/1); [ 192.742952][T14969] lock((work_completion)(&new_smc->smc_listen_work)); [ 192.752454][T14969] lock(sk_lock-AF_SMC/1); [ 192.759439][T14969] lock((work_completion)(&new_smc->smc_listen_work)); [ 192.766505][T14969] [ 192.766505][T14969] *** DEADLOCK *** [ 192.766505][T14969] [ 192.774972][T14969] 3 locks held by syz-executor.0/14969: [ 192.780666][T14969] #0: ffff88811324df88 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: sock_close+0x37/0xe0 [ 192.791923][T14969] #1: ffff88810e594158 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0xb7/0x1b0 [ 192.801179][T14969] #2: ffffffff83775c90 (rcu_read_lock){....}-{1:2}, at: __flush_work+0x5f/0x500 [ 192.810336][T14969] [ 192.810336][T14969] stack backtrace: [ 192.816214][T14969] CPU: 1 UID: 0 PID: 14969 Comm: syz-executor.0 Not tainted 6.10.0-syzkaller #0 [ 192.825642][T14969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 192.836030][T14969] Call Trace: [ 192.839541][T14969] [ 192.842538][T14969] dump_stack_lvl+0x9f/0x100 [ 192.847534][T14969] print_circular_bug+0x32f/0x370 [ 192.852697][T14969] check_noncircular+0x117/0x140 [ 192.857629][T14969] __lock_acquire+0x13b2/0x2720 [ 192.862619][T14969] ? debug_object_activate+0x52/0x220 [ 192.867973][T14969] ? asm_sysvec_call_function_single+0x16/0x20 [ 192.874088][T14969] ? __flush_work+0x5f/0x500 [ 192.878731][T14969] lock_acquire+0xe7/0x260 [ 192.883200][T14969] ? __flush_work+0x5f/0x500 [ 192.887855][T14969] ? __flush_work+0x5f/0x500 [ 192.892425][T14969] __flush_work+0x390/0x500 [ 192.896994][T14969] ? __flush_work+0x5f/0x500 [ 192.901638][T14969] ? __flush_work+0x5f/0x500 [ 192.906191][T14969] ? __pfx_wq_barrier_func+0x10/0x10 [ 192.911441][T14969] cancel_work_sync+0x43/0x60 [ 192.916167][T14969] smc_clcsock_release+0x26/0x60 [ 192.921095][T14969] __smc_release+0x1ac/0x200 [ 192.925647][T14969] smc_close_non_accepted+0x51/0xd0 [ 192.930808][T14969] smc_close_active+0x20b/0x370 [ 192.935643][T14969] __smc_release+0x55/0x200 [ 192.940122][T14969] smc_release+0xde/0x1b0 [ 192.944506][T14969] sock_close+0x41/0xe0 [ 192.948623][T14969] __fput+0x8f/0x2b0 [ 192.952918][T14969] __se_sys_close+0x6f/0xc0 [ 192.957382][T14969] do_syscall_64+0x7e/0x140 [ 192.961910][T14969] ? clear_bhb_loop+0x25/0x80 [ 192.966638][T14969] ? clear_bhb_loop+0x25/0x80 [ 192.971372][T14969] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 192.977268][T14969] RIP: 0033:0x7fdd7807bc9a [ 192.981655][T14969] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 193.001404][T14969] RSP: 002b:00007ffc5c2e6d00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 193.009897][T14969] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fdd7807bc9a [ 193.017893][T14969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 193.026073][T14969] RBP: 0000000000000032 R08: 0000001b2cc60000 R09: 00007fdd781abf8c [ 193.034419][T14969] R10: 00007ffc5c2e6e50 R11: 0000000000000293 R12: 00007fdd77c003f8 2024/07/24 07:31:11 executed programs: 22390 [ 193.042442][T14969] R13: ffffffffffffffff R14: 00007fdd77c00000 R15: 000000000002efd4 [ 193.050477][T14969] [ 194.738512][ C0] net_ratelimit: 731 callbacks suppressed [ 194.738516][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53705. Sending cookies. [ 194.760334][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:41965. Sending cookies. [ 194.773445][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:45235. Sending cookies. [ 194.786200][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:49840. Sending cookies. [ 194.799082][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:44413. Sending cookies. [ 194.812008][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60791. Sending cookies. [ 194.825529][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:33686. Sending cookies. [ 194.839352][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:60917. Sending cookies. [ 194.852492][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:53561. Sending cookies. [ 194.865418][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39556. Sending cookies. 2024/07/24 07:31:16 executed programs: 23963 [ 199.746082][ C0] net_ratelimit: 1075 callbacks suppressed [ 199.746086][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38200. Sending cookies. [ 199.765345][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55770. Sending cookies. [ 199.781168][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:55267. Sending cookies. [ 199.794803][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:57585. Sending cookies. [ 199.808380][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:39637. Sending cookies. [ 199.821663][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:36885. Sending cookies. [ 199.837378][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:42800. Sending cookies. [ 199.849960][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:46235. Sending cookies. [ 199.865941][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:38165. Sending cookies. [ 199.881612][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:58223. Sending cookies.